From 7318db67689ae609f6e0e0b5e8085fa1c3729359 Mon Sep 17 00:00:00 2001
From: somename <someemail>
Date: Thu, 6 Oct 2016 16:27:00 +0300
Subject: [PATCH 01/17] besouro automatic message

---
 .besouro/20161006162637726/actions.txt          |   2 ++
 .besouro/20161006162637726/besouroEpisodes.txt  |   0
 .besouro/20161006162637726/disagreements.txt    |   0
 .../randomHeuristicEpisodes.txt                 |   0
 .besouro/20161006162637726/userComments.txt     |   0
 .besouro/20161006162637726/zorroEpisodes.txt    |   0
 bin/.gitignore                                  |   2 ++
 bin/SpreadsheetTest.class                       | Bin 490 -> 913 bytes
 tests/SpreadsheetTest.java                      |  16 +++++++++++++---
 9 files changed, 17 insertions(+), 3 deletions(-)
 create mode 100644 .besouro/20161006162637726/actions.txt
 create mode 100644 .besouro/20161006162637726/besouroEpisodes.txt
 create mode 100644 .besouro/20161006162637726/disagreements.txt
 create mode 100644 .besouro/20161006162637726/randomHeuristicEpisodes.txt
 create mode 100644 .besouro/20161006162637726/userComments.txt
 create mode 100644 .besouro/20161006162637726/zorroEpisodes.txt
 create mode 100644 bin/.gitignore

diff --git a/.besouro/20161006162637726/actions.txt b/.besouro/20161006162637726/actions.txt
new file mode 100644
index 0000000..1159d31
--- /dev/null
+++ b/.besouro/20161006162637726/actions.txt
@@ -0,0 +1,2 @@
+FileOpenedAction 1475760397941 SpreadsheetTest.java 323 2 5 1
+EditAction 1475760420015 SpreadsheetTest.java 326 2 5 1
diff --git a/.besouro/20161006162637726/besouroEpisodes.txt b/.besouro/20161006162637726/besouroEpisodes.txt
new file mode 100644
index 0000000..e69de29
diff --git a/.besouro/20161006162637726/disagreements.txt b/.besouro/20161006162637726/disagreements.txt
new file mode 100644
index 0000000..e69de29
diff --git a/.besouro/20161006162637726/randomHeuristicEpisodes.txt b/.besouro/20161006162637726/randomHeuristicEpisodes.txt
new file mode 100644
index 0000000..e69de29
diff --git a/.besouro/20161006162637726/userComments.txt b/.besouro/20161006162637726/userComments.txt
new file mode 100644
index 0000000..e69de29
diff --git a/.besouro/20161006162637726/zorroEpisodes.txt b/.besouro/20161006162637726/zorroEpisodes.txt
new file mode 100644
index 0000000..e69de29
diff --git a/bin/.gitignore b/bin/.gitignore
new file mode 100644
index 0000000..2079672
--- /dev/null
+++ b/bin/.gitignore
@@ -0,0 +1,2 @@
+/Spreadsheet.class
+/SpreadsheetTest.class
diff --git a/bin/SpreadsheetTest.class b/bin/SpreadsheetTest.class
index e7086bd9ef1b6a8b7afcfb717afbaddbf99a7876..a847979e77257e76ed292eee4bdd02b3669d1c8f 100644
GIT binary patch
literal 913
zcmaJ<O^*^m5UmDwfmzmN*+pH~kKP*?BQe>N7!xFGVlvT0ki=s%QwvRIy2qX#5^w$n
z|B0tfG|{_1%2+)h%z=2A{-~*X_1^3H{pb5n0JwyUDwG%;jS_<*Oy`JpjH#_cg+X&6
zmZBF4HS4{bE-<hR_VNq{hkl`;&tU(BRMNg=Q0{am3@Sq%q6cL-Xh0Qegzrm*Z?kxc
zW-O)=GHCfa5Ya>!>F(=b#m;5Q;JAqH=un4>Yrx?AeWt98@r_!_R8r+YDQ$(7T2W!m
ze}&iDV805d)O5@L${1~GaGSxG56WPwqa}ts&~YN8yqG6O6Iz@;=U#mU!UN&3`4su4
z!fGzK{hXjzAJ37;Xy-cQj#{V7Wy&)Z;x$PPInm&jQd}}GnB{qJ0(YG)XAIgMf6H-X
zja0L~^RH=1^pIY};t-=~@QlIPTKHs#?53~HthdOBMlZLk1`ip0{l8Ktw4gzxDH?nA
zDHBoJSy6eySI_=$CxvROX^<B<(at21B#{i<Q*M+CGs|LBHsx!)uE)R|>C6Q9TDloH
zE%@SiKXqon1<)ALY%==xV4v19ooS3{t<$YXd;ah74S3%uP=W@n`+2YmhjebN65tjb
z(T)71;u0LMvs$z}pvxQ>!21CwA6xAkxbusmMYMwgnzuo_m!qAp(eCd=d$0qoy%X(G
H-jn|Y{2<=P

delta 285
zcmbQp{)(CF)W2Q(7#J8#7^Ek1=}z>QVB_RrU}a#NnCr??l3H9cc|D_Hm=Gg_uwQ<O
zLS<@+LS}A3PHJvyUP)>S7lR0c7(0U~BZEMGQM!IsX<lZDzGHE5YEcOfgE)f(BLhoX
zVrC8_gQ$j2R$^JAeokUux_)p;QD$DcwPx7lGA7-61_mYuMv#R-k{##{eIU&Uq*=AL
zGjMDKGME^+fFwwo0jPi*Nb*1w0BK$zkCA~7D9gma4^<@qRtNGB#2_{y!5s|32$Q&g
ZY8im$umW{+Gf2XWV}lz96ap%d0st{XDfR#W

diff --git a/tests/SpreadsheetTest.java b/tests/SpreadsheetTest.java
index 9e0936a..e0d9849 100644
--- a/tests/SpreadsheetTest.java
+++ b/tests/SpreadsheetTest.java
@@ -5,11 +5,21 @@
 
 
 public class SpreadsheetTest {
+	
+	Spreadsheet sheet;
+	
+	@Before
+	public void init() {
+		sheet = new Spreadsheet();
+		sheet.init();
+	}
 
 	@Test
-	public void test() {
-		fail("Not yet implemented");
-		
+	public void testCreateCellA1() {
+		sheet.set("A1", "1");
+		String s = sheet.get("A1");
+		assertEquals("1", s);
+				
 	}
 
 }

From 6c393a564114b655a107f219f5845cdb89a8bdb9 Mon Sep 17 00:00:00 2001
From: somename <someemail>
Date: Thu, 6 Oct 2016 16:39:40 +0300
Subject: [PATCH 02/17] besouro automatic message

---
 .besouro/20161006162637726/actions.txt |  30 +++++++++++++++++++++++++
 bin/.gitignore                         |   3 +++
 bin/SpreadsheetTest.class              | Bin 913 -> 1072 bytes
 src/Cell.java                          |  19 ++++++++++++++++
 4 files changed, 52 insertions(+)
 create mode 100644 src/Cell.java

diff --git a/.besouro/20161006162637726/actions.txt b/.besouro/20161006162637726/actions.txt
index 1159d31..5a389b0 100644
--- a/.besouro/20161006162637726/actions.txt
+++ b/.besouro/20161006162637726/actions.txt
@@ -1,2 +1,32 @@
 FileOpenedAction 1475760397941 SpreadsheetTest.java 323 2 5 1
 EditAction 1475760420015 SpreadsheetTest.java 326 2 5 1
+CompilationAction 1475760420171 SpreadsheetTest.java
+CompilationAction 1475760420171 SpreadsheetTest.java
+UnitTestCaseAction 1475760425033 SpreadsheetTest.java FAIL
+UnitTestSessionAction 1475760425034 SpreadsheetTest.java FAIL
+RefactoringAction 1475760476452 TableCell.java ADD TableCell.java CLASS
+FileOpenedAction 1475760476609 TableCell.java 33 0 0 0
+RefactoringAction 1475760491520 TableCell.java REMOVE TableCell.java CLASS
+RefactoringAction 1475760512672 Tablecell.java ADD Tablecell.java CLASS
+FileOpenedAction 1475760512792 Tablecell.java 33 0 0 0
+RefactoringAction 1475760549974 Tablecell.java REMOVE Tablecell.java CLASS
+RefactoringAction 1475760566738 Cell.java ADD Cell.java CLASS
+FileOpenedAction 1475760566858 Cell.java 28 0 0 0
+RefactoringAction 1475760581353 Spreadsheet.java ADD Cell cells FIELD
+RefactoringAction 1475760630905 Cell.java ADD String id FIELD
+RefactoringAction 1475760639419 Cell.java ADD String value FIELD
+RefactoringAction 1475760652935 Cell.java ADD String getId() METHOD
+RefactoringAction 1475760652936 Cell.java ADD void setId(String) METHOD
+RefactoringAction 1475760652937 Cell.java ADD String getValue() METHOD
+RefactoringAction 1475760652938 Cell.java ADD void setValue(String) METHOD
+RefactoringAction 1475760792258 Cell.java REMOVE Cell.java CLASS
+RefactoringAction 1475760797474 Spreadsheet.java REMOVE cells FIELD
+RefactoringAction 1475761112631 Cell.java ADD Cell.java CLASS
+FileOpenedAction 1475761112776 Cell.java 28 0 0 0
+RefactoringAction 1475761133807 Cell.java ADD String id FIELD
+RefactoringAction 1475761133808 Cell.java ADD String value FIELD
+RefactoringAction 1475761157828 Cell.java ADD String getId() METHOD
+RefactoringAction 1475761157829 Cell.java ADD void setId(String) METHOD
+RefactoringAction 1475761157829 Cell.java ADD String getValue() METHOD
+RefactoringAction 1475761157830 Cell.java ADD void setValue(String) METHOD
+EditAction 1475761180142 Cell.java 291 4 4 0
diff --git a/bin/.gitignore b/bin/.gitignore
index 2079672..376fff6 100644
--- a/bin/.gitignore
+++ b/bin/.gitignore
@@ -1,2 +1,5 @@
 /Spreadsheet.class
 /SpreadsheetTest.class
+/TableCell.class
+/Tablecell.class
+/Cell.class
diff --git a/bin/SpreadsheetTest.class b/bin/SpreadsheetTest.class
index a847979e77257e76ed292eee4bdd02b3669d1c8f..75da7d7e53047cb72b950782d8b7c87f5490deb8 100644
GIT binary patch
delta 401
zcmZXQ%TB^z5QV?LsKrumRdnGMFF--9cwM++;f}-w2`e{Mn+hSQZDGqZ7+*vZLyQX_
zz_m-C#W;v2MDiz-|D2gKb7mg&r?~O{_4)=Ja?&wARC^r7ipeNran=-Cu@Glnp$Z0@
zq;<9wiSk|Gx!2*1=S3zNvWi&fMT$(eRC8OdQ+FG_Q;vda!#^En>`Jdy&Lq#aDE*!?
z{ikdXNbO;*!7h6`j$-;Y@SR$-QH`8p7<z#?DX_0F-5+#z-*oHYKTGGAHSa1KwDil^
z71>a#t<ucU0*@{2)4w2wCRbX@J+o}BTB$A@{cjh$WTo;i>~tirVM??ZkvL0&Ig;`g
aSztn#`F;;3nG%#l=Roc*qd5|+ar_M&e_8|p

delta 225
zcmdnMF_E3?)W2Q(7#J8#7!)^hU14P7V31>Em^AU1T)mY77iUODszPpRNk)E(LSk`o
zYEg-6VQFGcu|{x7QD$Dcj)H$uR%&tyjMh}h%u^@<YALBKNL6qIYf#86R>;dQQAjK(
z$jMAjOv*`BNXst*t4b_NFU?KOD=Aihny1Od$iNkxUs{x$>XteA2h&A+69#4mMxg7s
sb~6Y^3dwF~5Z@2vF){D}Nj9*IC<8B$%>z-zz{kK3<S{bHgH<U20F~i8aR2}S

diff --git a/src/Cell.java b/src/Cell.java
new file mode 100644
index 0000000..114bce7
--- /dev/null
+++ b/src/Cell.java
@@ -0,0 +1,19 @@
+
+public class Cell {
+	private String id;
+	private String value;
+	public String getId() {
+		return id;
+	}
+	public void setId(String id) {
+		this.id = id;
+	}
+	public String getValue() {
+		return value;
+	}
+	public void setValue(String value) {
+		this.value = value;
+	}
+	
+	
+}

From 133e5ad1a872aaa1394e7e288425d7e050d10822 Mon Sep 17 00:00:00 2001
From: somename <someemail>
Date: Thu, 6 Oct 2016 16:44:35 +0300
Subject: [PATCH 03/17] besouro automatic message

---
 .besouro/20161006162637726/actions.txt |  10 ++++++++++
 bin/SpreadsheetTest.class              | Bin 1072 -> 874 bytes
 src/Cell.java                          |  11 +++++++++++
 tests/SpreadsheetTest.java             |   4 +---
 4 files changed, 22 insertions(+), 3 deletions(-)

diff --git a/.besouro/20161006162637726/actions.txt b/.besouro/20161006162637726/actions.txt
index 5a389b0..7c15ada 100644
--- a/.besouro/20161006162637726/actions.txt
+++ b/.besouro/20161006162637726/actions.txt
@@ -30,3 +30,13 @@ RefactoringAction 1475761157829 Cell.java ADD void setId(String) METHOD
 RefactoringAction 1475761157829 Cell.java ADD String getValue() METHOD
 RefactoringAction 1475761157830 Cell.java ADD void setValue(String) METHOD
 EditAction 1475761180142 Cell.java 291 4 4 0
+RefactoringAction 1475761190050 Spreadsheet.java ADD Cell cells FIELD
+RefactoringAction 1475761201096 Spreadsheet.java ADD void init FIELD
+RefactoringAction 1475761204609 Spreadsheet.java RENAME init=>void init() METHOD
+RefactoringAction 1475761239195 Spreadsheet.java REMOVE init() METHOD
+RefactoringAction 1475761291168 Spreadsheet.java ADD import java.util.ArrayList IMPORT
+CompilationAction 1475761340878 SpreadsheetTest.java
+RefactoringAction 1475761372891 SpreadsheetTest.java ADD import org.junit.Before IMPORT
+CompilationAction 1475761377331 SpreadsheetTest.java
+RefactoringAction 1475761463921 Cell.java ADD Cell(String, String) METHOD
+EditAction 1475761475432 Cell.java 396 5 6 0
diff --git a/bin/SpreadsheetTest.class b/bin/SpreadsheetTest.class
index 75da7d7e53047cb72b950782d8b7c87f5490deb8..930eea05140060eecbe424630fa5f8fb366482b7 100644
GIT binary patch
delta 397
zcmYjM%TB^T6g|^wDWyJWEk3B=3&B>cO<aka%C-v=-I%x`VSErGrXAOOgXz+LFp?k|
zP5b~q#g8!F3W;Vi_c7<(bM8E;UyAnm{q_N1AA9%OW721K&j`EGrPsc@xfb3LzvxE1
zp1~YL?&LP&%~pKHxzJ!Dmj%PTj!7sCvx3K>LAc-z-suEBJ^j-;CA6-h$RGv2ie(1o
zry6A)D_CWaV=fq~wXoex%2Gu&v94nSl_Zq>QWaYn)JX7euON<jBy>1%lLu+Ql;l`;
zdk2tdB|vxHVV=FfdPbp7y#$@2Mwu|=FhwV=ez};&40Q|(P>GSJTA^-{a+dBnX{K|w
zGeE&uGVCErqjHF~(6HTCY>qt+iDqDeVxCM4SoFan#nh}Y5*eFW$Y2{gWW%sas08l^
DT){tj

delta 566
zcmYjP-D(p-6#gb^cC%S+*)*-18mG2u(zLEyYXx%^O9dfUwhAr1**4Q;%Vs9bP6A%F
z7rsEqdx%1bqM&%|jql+@h{tTPGR&NFIN#6VFu$_zZRf}D&tCzo<H^u@moL5SOA~d)
z3pp5mFPzxTXW~d{QMWL|Fm)UbLO%{=+uzb!X&bW)r>~?IiHZlJ#Sc}t7sa88l;l0F
z4r0+wo^mIbitxiwN@e(g;Qts#@sOK0J>lebI)ZnF>8KWuWMnE;9_=N(FI(a$k|a)Z
za6_2CXujRkB5WlcA&ldofa@+S++ZkHnioTE8y(4Zz51GA+K9w#632*55yy>SI4*BZ
zH<fPt$9;11cc@>_fuZc;3bHmhL#7efxWm8#2TQnT;Vwh|KW7*BQ5ijFYxWYBUDU8L
zI%Prm0UlcL$@4<Jkt9MJ7Xj8rKiL_xMsG8<lXYAoL%{ih!md~Rh`Dc6W#H1AopkcJ
zO1Yb&a1B#bG2DbrsM0xVo??#fKB;9W&M%+gmUr7*7-KO_$EY^Fh1w^qexQD;@8R+W
g6$RumgCd<0<|bydsmQrmk=FW%J_juUk0<1fKaV<l#sB~S

diff --git a/src/Cell.java b/src/Cell.java
index 114bce7..0452037 100644
--- a/src/Cell.java
+++ b/src/Cell.java
@@ -2,15 +2,26 @@
 public class Cell {
 	private String id;
 	private String value;
+	
+	
+	
+	public Cell(String id, String value) {
+		this.id = id;
+		this.value = value;
+	}
+
 	public String getId() {
 		return id;
 	}
+	
 	public void setId(String id) {
 		this.id = id;
 	}
+	
 	public String getValue() {
 		return value;
 	}
+	
 	public void setValue(String value) {
 		this.value = value;
 	}
diff --git a/tests/SpreadsheetTest.java b/tests/SpreadsheetTest.java
index e0d9849..d190086 100644
--- a/tests/SpreadsheetTest.java
+++ b/tests/SpreadsheetTest.java
@@ -1,7 +1,6 @@
 import static org.junit.Assert.*;
-
-
 import org.junit.Test;
+import org.junit.Before;
 
 
 public class SpreadsheetTest {
@@ -11,7 +10,6 @@ public class SpreadsheetTest {
 	@Before
 	public void init() {
 		sheet = new Spreadsheet();
-		sheet.init();
 	}
 
 	@Test

From c31400b793965a3d2b2a4424e07bf8523e21f64f Mon Sep 17 00:00:00 2001
From: somename <someemail>
Date: Thu, 6 Oct 2016 16:46:56 +0300
Subject: [PATCH 04/17] besouro automatic message

---
 .besouro/20161006162637726/actions.txt | 1 +
 src/Spreadsheet.java                   | 7 +++++--
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/.besouro/20161006162637726/actions.txt b/.besouro/20161006162637726/actions.txt
index 7c15ada..5e53ded 100644
--- a/.besouro/20161006162637726/actions.txt
+++ b/.besouro/20161006162637726/actions.txt
@@ -40,3 +40,4 @@ RefactoringAction 1475761372891 SpreadsheetTest.java ADD import org.junit.Before
 CompilationAction 1475761377331 SpreadsheetTest.java
 RefactoringAction 1475761463921 Cell.java ADD Cell(String, String) METHOD
 EditAction 1475761475432 Cell.java 396 5 6 0
+EditAction 1475761616333 Spreadsheet.java 364 3 3 0
diff --git a/src/Spreadsheet.java b/src/Spreadsheet.java
index e4f120b..102d7aa 100644
--- a/src/Spreadsheet.java
+++ b/src/Spreadsheet.java
@@ -1,13 +1,16 @@
+import java.util.ArrayList;
 
 public class Spreadsheet {
-
+	private ArrayList<Cell> cells = new ArrayList<Cell>();
+	
+	
 	public String get(String cell) {
 		// to be implemented
 		return null;
 	}
 	
 	public void set(String cell, String value) {
-		// to be implemented
+		cells.add(new Cell(cell, value));
 	}
 	
 	public String evaluate(String cell) {

From 7cfa35c63aa33ccfb78a5414f35c84956f14937a Mon Sep 17 00:00:00 2001
From: somename <someemail>
Date: Thu, 6 Oct 2016 16:49:38 +0300
Subject: [PATCH 05/17] besouro automatic message

---
 .besouro/20161006162637726/actions.txt |   1 +
 bin/Spreadsheet.class                  | Bin 613 -> 845 bytes
 src/Spreadsheet.java                   |   5 ++++-
 3 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/.besouro/20161006162637726/actions.txt b/.besouro/20161006162637726/actions.txt
index 5e53ded..0469605 100644
--- a/.besouro/20161006162637726/actions.txt
+++ b/.besouro/20161006162637726/actions.txt
@@ -41,3 +41,4 @@ CompilationAction 1475761377331 SpreadsheetTest.java
 RefactoringAction 1475761463921 Cell.java ADD Cell(String, String) METHOD
 EditAction 1475761475432 Cell.java 396 5 6 0
 EditAction 1475761616333 Spreadsheet.java 364 3 3 0
+EditAction 1475761778311 Spreadsheet.java 423 3 4 0
diff --git a/bin/Spreadsheet.class b/bin/Spreadsheet.class
index 92b411f05752a6cee6d06c9769e1b70d40aa0840..13fadd977e409fa3d95203c9813fa449d074f5f7 100644
GIT binary patch
literal 845
zcma)(O>fgc5Qg8i-MVp|FPE0D23ja>91yu6E~zR(B~BI`QU#UUCRwFhxejvHmH1a6
z0g<T058y{3W^9W_Y9zSK&d$y}^UmzA-#>l=c!AJ`C9vNAm?}A*ohfBpI0B7xc`3WG
zOeWoT!*ew<0xKgG$1{P=D1Xb0j=QhYRDO!|%=82*eLYE}$x<cIT9$Jd9TTB<M7gVn
zI??7xz;1^F0q1x+Rvv6reN^DNs0(Z?>EfY=Y6Sv;j}@#6)FYj!x7o!|r6+P2Q|BO>
zj$}NLspfkbbj+D1<<)3mOj2P_6wS5YF2v@;_D!mjNiVz^B9*)V?r^=EGM!K}Mjb3c
z-OLULE*|jEg!9nC4iCM}vpw?h7<)vM<1sCIkyiXdFZ@6saVg`BMqN|vNJFmIpJwSu
zz0tga#=?}(Su1vFWj1}cfW>>G)1{k*H8|wc#>uWz<TYgpIvbri{LU3>r*kyEq4_1x
z-XL4cIX2ZfsFQz-Vt!GBO>EIk;5P1*yq9!ZTq{1a1rxYCs3%u$6|ZF_XWYd-dKb8l
zZL+NCgcP&(pz{^YE3{6ZKAYp=ckI5uR^{cKDw?E^xjRM0Uv5xxiGnB8!6Nqlf2a)p
Lq4I!wS!n+Ot(BRS

delta 320
zcma)1I}XAy6!Qyhffgv=(h){jSWqV<j+Qf2Tm&Yh4iz&J$KV<WzoZ}p3q$M|J=<|^
z(LIQ-kE#Z+MPA0M(&o}FFZH34odp62LPW$iB^$Dk!}S@R69<EssB4`QV$Tc6ecl8E
zq(n6rWTQGcDt<U4=gj=JajL=&F``K@#-s_^)7s*Z@7EKTvGB`xhQLQ?lPSXtdG<%6
P)TJ$dE4><J?hErLjcyZR

diff --git a/src/Spreadsheet.java b/src/Spreadsheet.java
index 102d7aa..c51ec38 100644
--- a/src/Spreadsheet.java
+++ b/src/Spreadsheet.java
@@ -5,7 +5,10 @@ public class Spreadsheet {
 	
 	
 	public String get(String cell) {
-		// to be implemented
+		for(Cell c: cells) {
+			if(cell.equals(c.getId()))
+				return c.getValue();
+		}
 		return null;
 	}
 	

From ba0b262594df949f27f35d29d948af847cbc25e5 Mon Sep 17 00:00:00 2001
From: somename <someemail>
Date: Thu, 6 Oct 2016 16:51:05 +0300
Subject: [PATCH 06/17] besouro automatic message

---
 .besouro/20161006162637726/actions.txt        |   5 +++
 .../20161006162637726/besouroEpisodes.txt     |  33 ++++++++++++++++++
 .../randomHeuristicEpisodes.txt               |   1 +
 .besouro/20161006162637726/zorroEpisodes.txt  |   1 +
 bin/Spreadsheet.class                         | Bin 845 -> 1211 bytes
 tests/SpreadsheetTest.java                    |   8 +++++
 6 files changed, 48 insertions(+)

diff --git a/.besouro/20161006162637726/actions.txt b/.besouro/20161006162637726/actions.txt
index 0469605..c954c70 100644
--- a/.besouro/20161006162637726/actions.txt
+++ b/.besouro/20161006162637726/actions.txt
@@ -42,3 +42,8 @@ RefactoringAction 1475761463921 Cell.java ADD Cell(String, String) METHOD
 EditAction 1475761475432 Cell.java 396 5 6 0
 EditAction 1475761616333 Spreadsheet.java 364 3 3 0
 EditAction 1475761778311 Spreadsheet.java 423 3 4 0
+UnitTestCaseAction 1475761782519 SpreadsheetTest.java OK
+UnitTestSessionAction 1475761782520 SpreadsheetTest.java OK
+RefactoringAction 1475761841966 SpreadsheetTest.java ADD void testCreateCellA1()/2 METHOD
+RefactoringAction 1475761846485 SpreadsheetTest.java RENAME testCreateCellA1()/2=>void testCreateCellA1_ FIELD
+EditAction 1475761865867 SpreadsheetTest.java 471 3 7 2
diff --git a/.besouro/20161006162637726/besouroEpisodes.txt b/.besouro/20161006162637726/besouroEpisodes.txt
index e69de29..b7626f0 100644
--- a/.besouro/20161006162637726/besouroEpisodes.txt
+++ b/.besouro/20161006162637726/besouroEpisodes.txt
@@ -0,0 +1,33 @@
+1475761782520 refactoring 3 1384 true
+1475761782521 refactoring 3 1384 true
+1475761782522 refactoring 3 1384 true
+1475761782523 refactoring 3 1384 true
+1475761782524 refactoring 3 1384 true
+1475761782525 refactoring 3 1384 true
+1475761782526 production 1 1384 false
+1475761782527 production 3 1384 false
+1475761782528 refactoring 3 1384 true
+1475761782529 refactoring 3 1384 true
+1475761782530 refactoring 3 1384 true
+1475761782531 refactoring 3 1384 true
+1475761782532 refactoring 3 1384 true
+1475761782533 refactoring 3 1384 true
+1475761782534 refactoring 3 1384 true
+1475761782535 refactoring 3 1384 true
+1475761782536 refactoring 3 1384 true
+1475761782537 refactoring 3 1384 true
+1475761782538 refactoring 3 1384 true
+1475761782539 refactoring 3 1384 true
+1475761782540 refactoring 3 1384 true
+1475761782541 refactoring 3 1384 true
+1475761782542 refactoring 3 1384 true
+1475761782543 refactoring 3 1384 true
+1475761782544 refactoring 3 1384 true
+1475761782545 refactoring 3 1384 true
+1475761782546 refactoring 3 1384 true
+1475761782547 refactoring 3 1384 true
+1475761782548 refactoring 3 1384 true
+1475761782549 refactoring 3 1384 true
+1475761782550 refactoring 3 1384 true
+1475761782551 refactoring 3 1384 true
+1475761782552 refactoring 3 1384 true
diff --git a/.besouro/20161006162637726/randomHeuristicEpisodes.txt b/.besouro/20161006162637726/randomHeuristicEpisodes.txt
index e69de29..b2f6f8a 100644
--- a/.besouro/20161006162637726/randomHeuristicEpisodes.txt
+++ b/.besouro/20161006162637726/randomHeuristicEpisodes.txt
@@ -0,0 +1 @@
+1475761782520 refactoring 3 1384 true
diff --git a/.besouro/20161006162637726/zorroEpisodes.txt b/.besouro/20161006162637726/zorroEpisodes.txt
index e69de29..f309aeb 100644
--- a/.besouro/20161006162637726/zorroEpisodes.txt
+++ b/.besouro/20161006162637726/zorroEpisodes.txt
@@ -0,0 +1 @@
+1475761782520 refactoring 3 1384 false
diff --git a/bin/Spreadsheet.class b/bin/Spreadsheet.class
index 13fadd977e409fa3d95203c9813fa449d074f5f7..c0cf9c4e60932a7869a91deba0a6f8aba8073ec7 100644
GIT binary patch
delta 656
zcmZXQT~8BH5Qd-G7Pf3xh1%8tR;v|lDbT9;SyU7?A%S`U(MaOO(r#*TQ?+c3ca6WH
zH|iho#tTSHjgT0xP5cl35^=W0k7!OZXEHPAecm(Q26u<7uRnG^1GC)SwzAT;ILMgI
zI7fv@-FKUg|FkJ2v$>@W=Y>;f`E{?bxL+?tIY!##xDfllYjc8=Lb&0+^o95@1<z^J
z3isAG+=^c^Ii&*&uIE`~IBnBDLsl55x&C7H-#06Mv)-tcEGC&U$qU0hW>2r*vzcZ_
z7<8Yv9B)%dWc#N7M&{N6RMF;aK#C~ozT>sr;3wy8QnOqT%*W1Vx#v2R&8?}!iaOLk
zcG40bmx>aW0?#Gkz>4owo-8}hR-JXv?UbcB7RX<>8DcKj<-E<!z*ESnRy#ZLzWo}5
zur9nf`GJuxqvdy`razGqzK~hYPj#8-l6yl$v%;2k&Ixb#zRQ-r32|6sk^zko63R$p
zF`@YkHgT<{bw;(dm()ARE^-Oo1jAhB3Pzi&T8?Av5hZLQrmoY}&oioHCFV3nbz)T^
zfmAH8xl86@e(EFFy4-lMtyQCE#L^oT9?|m$9{UZC?ZZ`tTWZ5lZCU6%GBT3ryfTg)
M>U$Gz_ayK91m^;HQvd(}

delta 260
zcmdnZd6tdq)W2Q(7#J8#7&JF>X)ww#GO#44=HxIk2>E0smL=-vB<7{-2bUCO=A~Ot
zu3<7zVP}v7s&NLY;bM?wP~c(UWRT%v;A2qYVNhmJVPs%VOi7vihf!kkF{U+>t5~Fz
zIT=KN=8G{f0ZAqXQ6LKhm>47(q!<{1P?|wzvLK6?mu#fA&UOa*Z48Rx8^H>Mfg~4L
t8!v+(&<2n(3JlCZQV4F05Y!lum@3dfCZK_8lM7jt)rAOHs}8n90|4IeA@u+N

diff --git a/tests/SpreadsheetTest.java b/tests/SpreadsheetTest.java
index d190086..b9c3099 100644
--- a/tests/SpreadsheetTest.java
+++ b/tests/SpreadsheetTest.java
@@ -19,5 +19,13 @@ public void testCreateCellA1() {
 		assertEquals("1", s);
 				
 	}
+	
+	@Test
+	public void testCreateCellA1_minus1() {
+		sheet.set("A1", "-1");
+		String s = sheet.get("A1");
+		assertEquals("-1", s);
+				
+	}
 
 }

From 1bb48ebb447546fc24208aa40f795dc77e33a7bd Mon Sep 17 00:00:00 2001
From: somename <someemail>
Date: Thu, 6 Oct 2016 16:53:15 +0300
Subject: [PATCH 07/17] besouro automatic message

---
 .besouro/20161006162637726/actions.txt         |   6 ++++++
 .besouro/20161006162637726/besouroEpisodes.txt |   2 ++
 .../randomHeuristicEpisodes.txt                |   1 +
 .besouro/20161006162637726/zorroEpisodes.txt   |   1 +
 bin/SpreadsheetTest.class                      | Bin 874 -> 1026 bytes
 tests/SpreadsheetTest.java                     |   8 ++++++++
 6 files changed, 18 insertions(+)

diff --git a/.besouro/20161006162637726/actions.txt b/.besouro/20161006162637726/actions.txt
index c954c70..a1253af 100644
--- a/.besouro/20161006162637726/actions.txt
+++ b/.besouro/20161006162637726/actions.txt
@@ -47,3 +47,9 @@ UnitTestSessionAction 1475761782520 SpreadsheetTest.java OK
 RefactoringAction 1475761841966 SpreadsheetTest.java ADD void testCreateCellA1()/2 METHOD
 RefactoringAction 1475761846485 SpreadsheetTest.java RENAME testCreateCellA1()/2=>void testCreateCellA1_ FIELD
 EditAction 1475761865867 SpreadsheetTest.java 471 3 7 2
+UnitTestCaseAction 1475761868322 SpreadsheetTest.java OK
+UnitTestSessionAction 1475761868322 SpreadsheetTest.java OK
+RefactoringAction 1475761914545 SpreadsheetTest.java ADD void testCreateCellA1_minus1()/2 METHOD
+RefactoringAction 1475761919073 SpreadsheetTest.java RENAME testCreateCellA1_minus1()/2=>void testCreateCellA1_5() METHOD
+RefactoringAction 1475761920086 SpreadsheetTest.java RENAME testCreateCellA1_5()=>void testCreateCellA1_5A() METHOD
+EditAction 1475761995345 SpreadsheetTest.java 610 4 10 3
diff --git a/.besouro/20161006162637726/besouroEpisodes.txt b/.besouro/20161006162637726/besouroEpisodes.txt
index b7626f0..eee6bdd 100644
--- a/.besouro/20161006162637726/besouroEpisodes.txt
+++ b/.besouro/20161006162637726/besouroEpisodes.txt
@@ -31,3 +31,5 @@
 1475761782550 refactoring 3 1384 true
 1475761782551 refactoring 3 1384 true
 1475761782552 refactoring 3 1384 true
+1475761868322 test-addition 1 26 true
+1475761868323 test-addition 1 26 true
diff --git a/.besouro/20161006162637726/randomHeuristicEpisodes.txt b/.besouro/20161006162637726/randomHeuristicEpisodes.txt
index b2f6f8a..6364088 100644
--- a/.besouro/20161006162637726/randomHeuristicEpisodes.txt
+++ b/.besouro/20161006162637726/randomHeuristicEpisodes.txt
@@ -1 +1,2 @@
 1475761782520 refactoring 3 1384 true
+1475761868322 test-addition 1 26 false
diff --git a/.besouro/20161006162637726/zorroEpisodes.txt b/.besouro/20161006162637726/zorroEpisodes.txt
index f309aeb..9835123 100644
--- a/.besouro/20161006162637726/zorroEpisodes.txt
+++ b/.besouro/20161006162637726/zorroEpisodes.txt
@@ -1 +1,2 @@
 1475761782520 refactoring 3 1384 false
+1475761868322 test-addition 1 85 false
diff --git a/bin/SpreadsheetTest.class b/bin/SpreadsheetTest.class
index 930eea05140060eecbe424630fa5f8fb366482b7..6f7acad23e62d5fce1c76a58ef5b3b6d9520bcfa 100644
GIT binary patch
delta 155
zcmaFG*2KYe>ff$?3=9k=48|L|B$*V%OHzwVoQqNuOH!Rvb8;LF<8w3fN{bCS7z`L0
zm~;&%D>9igvTTlI;$fWpo=GKKe;b3G))odaA*pQ)N<KpR+B+E3HUiCKV&DOiLJTZG
wQj&q2L5e|?K^h2U8F+yrVnBHY1{nrE27Vwd%D~Q`!=TH+2!w_}J`;lx09w)-<^TWy

delta 36
scmZqTc*Vwb>ff$?3=9k=3<evyB$+0=GMO?mZ?0zIVPs`sU}De*0L_sIg#Z8m

diff --git a/tests/SpreadsheetTest.java b/tests/SpreadsheetTest.java
index b9c3099..88f6460 100644
--- a/tests/SpreadsheetTest.java
+++ b/tests/SpreadsheetTest.java
@@ -23,6 +23,14 @@ public void testCreateCellA1() {
 	@Test
 	public void testCreateCellA1_minus1() {
 		sheet.set("A1", "-1");
+		String s = sheet.evaluate("A1");
+		assertEquals("-1", s);
+				
+	}
+	
+	@Test
+	public void testCreateCellA1_5A() {
+		sheet.set("A1", "5A");
 		String s = sheet.get("A1");
 		assertEquals("-1", s);
 				

From 0fc156556a3895d765150e651b7d4b339eb93fea Mon Sep 17 00:00:00 2001
From: somename <someemail>
Date: Thu, 6 Oct 2016 16:53:36 +0300
Subject: [PATCH 08/17] besouro automatic message

---
 .besouro/20161006162637726/actions.txt |   1 +
 bin/SpreadsheetTest.class              | Bin 1026 -> 1195 bytes
 tests/SpreadsheetTest.java             |   4 ++--
 3 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/.besouro/20161006162637726/actions.txt b/.besouro/20161006162637726/actions.txt
index a1253af..be43336 100644
--- a/.besouro/20161006162637726/actions.txt
+++ b/.besouro/20161006162637726/actions.txt
@@ -53,3 +53,4 @@ RefactoringAction 1475761914545 SpreadsheetTest.java ADD void testCreateCellA1_m
 RefactoringAction 1475761919073 SpreadsheetTest.java RENAME testCreateCellA1_minus1()/2=>void testCreateCellA1_5() METHOD
 RefactoringAction 1475761920086 SpreadsheetTest.java RENAME testCreateCellA1_5()=>void testCreateCellA1_5A() METHOD
 EditAction 1475761995345 SpreadsheetTest.java 610 4 10 3
+EditAction 1475762016230 SpreadsheetTest.java 619 4 10 3
diff --git a/bin/SpreadsheetTest.class b/bin/SpreadsheetTest.class
index 6f7acad23e62d5fce1c76a58ef5b3b6d9520bcfa..ddf11e6742ea3f259ae38606e284c013a94b1570 100644
GIT binary patch
delta 126
zcmZqTSk1|G>ff$?3=9k=43-<YESZeC7=#&&co>WsR2dmKQp*x^N)t;`85x92Qj1HR
zi&B9c=hU1WN5gniM-B!vMg}HR$H~r2=8UYHtC?&V84V}zV0LCSnJmDp%4j-y4YM+@
cA_F&r5`!p%GJ`aO>f}4j^6ch7>zEiU0I^~llmGw#

delta 46
zcmZ3@*~Gzh>ff$?3=9k=48|L|ESV;kF_|;6Y+lD?!#FvCMPf1&iw?UXP@0Ls2mnE~
B3k?7O

diff --git a/tests/SpreadsheetTest.java b/tests/SpreadsheetTest.java
index 88f6460..ba6b5ce 100644
--- a/tests/SpreadsheetTest.java
+++ b/tests/SpreadsheetTest.java
@@ -31,8 +31,8 @@ public void testCreateCellA1_minus1() {
 	@Test
 	public void testCreateCellA1_5A() {
 		sheet.set("A1", "5A");
-		String s = sheet.get("A1");
-		assertEquals("-1", s);
+		String s = sheet.evaluate("A1");
+		assertEquals("#Error", s);
 				
 	}
 

From 68a0837d5777871c14c3492c932bbe3870a884e7 Mon Sep 17 00:00:00 2001
From: somename <someemail>
Date: Thu, 6 Oct 2016 17:08:55 +0300
Subject: [PATCH 09/17] besouro automatic message

---
 .besouro/20161006162637726/actions.txt |   3 +++
 bin/SpreadsheetTest.class              | Bin 1195 -> 1207 bytes
 src/Spreadsheet.java                   |  11 ++++++++++-
 3 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/.besouro/20161006162637726/actions.txt b/.besouro/20161006162637726/actions.txt
index be43336..e1ea4df 100644
--- a/.besouro/20161006162637726/actions.txt
+++ b/.besouro/20161006162637726/actions.txt
@@ -54,3 +54,6 @@ RefactoringAction 1475761919073 SpreadsheetTest.java RENAME testCreateCellA1_min
 RefactoringAction 1475761920086 SpreadsheetTest.java RENAME testCreateCellA1_5()=>void testCreateCellA1_5A() METHOD
 EditAction 1475761995345 SpreadsheetTest.java 610 4 10 3
 EditAction 1475762016230 SpreadsheetTest.java 619 4 10 3
+UnitTestCaseAction 1475762018134 SpreadsheetTest.java FAIL
+UnitTestSessionAction 1475762018135 SpreadsheetTest.java FAIL
+EditAction 1475762935482 Spreadsheet.java 621 3 7 0
diff --git a/bin/SpreadsheetTest.class b/bin/SpreadsheetTest.class
index ddf11e6742ea3f259ae38606e284c013a94b1570..7761e8a774abbf1ffbe00c43c3c49084398e413a 100644
GIT binary patch
delta 54
zcmZ3@xt){i)W2Q(7#J8#7_2vP<uLJZFjz1$uqnG173CLgE@OJd$YSUtWIj2C#ev-t
JsEmoh3IMK{4Q>Dc

delta 41
wcmdnaxtf#f)W2Q(7#J8#7%Vq(<uGk-VtU2MqU0l_Ke>R#f!!P^!^B_#02?m~=>Px#

diff --git a/src/Spreadsheet.java b/src/Spreadsheet.java
index c51ec38..a0f1e8e 100644
--- a/src/Spreadsheet.java
+++ b/src/Spreadsheet.java
@@ -17,7 +17,16 @@ public void set(String cell, String value) {
 	}
 	
 	public String evaluate(String cell) {
-		// to be implemented
+		String value = get(cell);
+		char c = value.charAt(0);
+		
+		if(Character.isDigit(c) || c =='-')
+			for(char ch: value.toCharArray()){
+				if(!Character.isDigit(ch))
+					return "#Error";
+				else
+					return value;
+			}
 		return null;
 	}
 	

From 9e39fa3cb0b48c9dc58914662c2d990a663c7bed Mon Sep 17 00:00:00 2001
From: somename <someemail>
Date: Thu, 6 Oct 2016 17:13:46 +0300
Subject: [PATCH 10/17] besouro automatic message

---
 .besouro/20161006162637726/actions.txt |   3 +++
 bin/Spreadsheet.class                  | Bin 1211 -> 1497 bytes
 src/Spreadsheet.java                   |  11 ++++++++---
 3 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/.besouro/20161006162637726/actions.txt b/.besouro/20161006162637726/actions.txt
index e1ea4df..466b1ae 100644
--- a/.besouro/20161006162637726/actions.txt
+++ b/.besouro/20161006162637726/actions.txt
@@ -57,3 +57,6 @@ EditAction 1475762016230 SpreadsheetTest.java 619 4 10 3
 UnitTestCaseAction 1475762018134 SpreadsheetTest.java FAIL
 UnitTestSessionAction 1475762018135 SpreadsheetTest.java FAIL
 EditAction 1475762935482 Spreadsheet.java 621 3 7 0
+UnitTestCaseAction 1475762937427 SpreadsheetTest.java FAIL
+UnitTestSessionAction 1475762937428 SpreadsheetTest.java FAIL
+EditAction 1475763226289 Spreadsheet.java 674 3 7 0
diff --git a/bin/Spreadsheet.class b/bin/Spreadsheet.class
index c0cf9c4e60932a7869a91deba0a6f8aba8073ec7..581110bb619b63f6c1305f244cff0d28fef171ca 100644
GIT binary patch
delta 379
zcmW-dNlQXe9L0b4IXrzDL}qCdRGTy-Xs~n<*wbd4XWKj^)QE(a1g-oWwW@Dm1QG?(
zx=m|8N{gcZb93&2Gu(6Uhrb;#zW&}@z#JDZ#<x~CP~?L26ETRh8f1-ig|}F?>`YDJ
zo>-5W2Akw{wiKZ&>&}|Kwr)z(rZ}u(?a~gi&5lB^+-57KN+)B+&YiZsAp0CB0=25+
z&e*nf?^MPLrjH}JWjq(Q?W(O%ra~*0b<X50n6GW^S=B$$@XFLwe6mS4pKvu<SsH$0
z;}QRG_tX=ki6*;eX;15czNp7Fmvo2S9ogG+*hn-~L&7dXf@Amud!;Un^Vld6*%xJo
z0p=NEfe}%iU-1a0#MQ@^Fri5iWh%2Q3)3V%#UjU29H)yDVQ$jm4B`4EsuNeg3@V+|
MABic>Mbaqz1L~hZ-~a#s

delta 90
zcmcb~y_=Kk)W2Q(7#J8#7~D2;ooCvd%e;`$(TstSfe9$c#JB-OG6(}nHlP>-gD8Ut
akQ9T+0(oLU9!P~5gE>&1k--Jba|Hky(F<_^

diff --git a/src/Spreadsheet.java b/src/Spreadsheet.java
index a0f1e8e..7264d95 100644
--- a/src/Spreadsheet.java
+++ b/src/Spreadsheet.java
@@ -20,13 +20,18 @@ public String evaluate(String cell) {
 		String value = get(cell);
 		char c = value.charAt(0);
 		
-		if(Character.isDigit(c) || c =='-')
+		if(Character.isDigit(c) || c =='-') {
+			int counter = 0;
 			for(char ch: value.toCharArray()){
+				if(ch == '-') {
+					
+				}
+					
 				if(!Character.isDigit(ch))
 					return "#Error";
-				else
-					return value;
 			}
+			return value;
+		}
 		return null;
 	}
 	

From b8a75ecd5675c6629d59b7c8966ad6505eeb27a3 Mon Sep 17 00:00:00 2001
From: somename <someemail>
Date: Thu, 6 Oct 2016 17:15:12 +0300
Subject: [PATCH 11/17] besouro automatic message

---
 .besouro/20161006162637726/actions.txt |   3 +++
 bin/Spreadsheet.class                  | Bin 1497 -> 1581 bytes
 src/Spreadsheet.java                   |   5 +++--
 3 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/.besouro/20161006162637726/actions.txt b/.besouro/20161006162637726/actions.txt
index 466b1ae..175b641 100644
--- a/.besouro/20161006162637726/actions.txt
+++ b/.besouro/20161006162637726/actions.txt
@@ -60,3 +60,6 @@ EditAction 1475762935482 Spreadsheet.java 621 3 7 0
 UnitTestCaseAction 1475762937427 SpreadsheetTest.java FAIL
 UnitTestSessionAction 1475762937428 SpreadsheetTest.java FAIL
 EditAction 1475763226289 Spreadsheet.java 674 3 7 0
+UnitTestCaseAction 1475763229457 SpreadsheetTest.java FAIL
+UnitTestSessionAction 1475763229457 SpreadsheetTest.java FAIL
+EditAction 1475763312214 Spreadsheet.java 710 3 7 0
diff --git a/bin/Spreadsheet.class b/bin/Spreadsheet.class
index 581110bb619b63f6c1305f244cff0d28fef171ca..6fd2f141274afd53b0969bdf96bdd4d756cd9d3a 100644
GIT binary patch
delta 322
zcmXw!%}T>S6otP@nwj)xp*7J4T1DK&>c$YILJ*OnMZtw=>))mnx>68bcjHsI(uKGZ
zB0>-seE{FUC-5n>-U@EcoO|cH=gxc<pG$?0pZ6gUasE<h+n(uO-dtSwt`urVVRie4
zlh?les0K=7kr#9~T+G<otJ@jPr1nPZj(lxm>7K}rbM=h<PQx9>#*Xz9mB96N6g$52
z$LaDxdaISMee*E-s;4TIJew)ekb<a(#;3##0TrsEE6lRa9D_uPZRTmQAQ&Wq%3}nd
zmUHZ4R#DPzvMJ7zm<`rAlm%6mIigKY;)-;n=g^Ru2<Mx?5ULSn@&+Y-T*~*w9>b(H
R!X;<${;y<AaVlzY_6tLEE`$I8

delta 237
zcmW-byG{a86h+saI}dr77@m%T36{gqD56kU7-L~VLSYcl&c-jW^*gk(u_PHnGBFf{
z+CT79EFf-dc2=_XJ~`9;PcHktSuBAzkF)H^`p(mHz<B;*Kg}yE9DK=c)J(bV$2R5W
zvi`;GJDK`k>w`v|G8p%~<r|gIv+a&scK@|sxJ%;1BpO?a%42qvC7mmir%K2^k@AEC
z&Zu$Dk?i&lPuW$g(id#8BWW}|<x1pe-r|Cx4oB>AFLLRrS;Vdh10u8L&;*QrH8V`4
H93K7v(y}Ao

diff --git a/src/Spreadsheet.java b/src/Spreadsheet.java
index 7264d95..8b13cb6 100644
--- a/src/Spreadsheet.java
+++ b/src/Spreadsheet.java
@@ -23,12 +23,13 @@ public String evaluate(String cell) {
 		if(Character.isDigit(c) || c =='-') {
 			int counter = 0;
 			for(char ch: value.toCharArray()){
-				if(ch == '-') {
+				if(ch == '-' && counter == 0) {
 					
 				}
 					
-				if(!Character.isDigit(ch))
+				else if(!Character.isDigit(ch))
 					return "#Error";
+				counter++;
 			}
 			return value;
 		}

From d304e1cdec7555a924c2d15706a7468e84a0b072 Mon Sep 17 00:00:00 2001
From: somename <someemail>
Date: Thu, 6 Oct 2016 17:18:35 +0300
Subject: [PATCH 12/17] besouro automatic message

---
 .besouro/20161006162637726/actions.txt        |   7 +++++++
 .../20161006162637726/besouroEpisodes.txt     |  12 ++++++++++++
 .../randomHeuristicEpisodes.txt               |   1 +
 .besouro/20161006162637726/zorroEpisodes.txt  |   5 +++--
 bin/Spreadsheet.class                         | Bin 1581 -> 1651 bytes
 tests/SpreadsheetTest.java                    |   8 ++++++++
 6 files changed, 31 insertions(+), 2 deletions(-)

diff --git a/.besouro/20161006162637726/actions.txt b/.besouro/20161006162637726/actions.txt
index 175b641..9561a4a 100644
--- a/.besouro/20161006162637726/actions.txt
+++ b/.besouro/20161006162637726/actions.txt
@@ -63,3 +63,10 @@ EditAction 1475763226289 Spreadsheet.java 674 3 7 0
 UnitTestCaseAction 1475763229457 SpreadsheetTest.java FAIL
 UnitTestSessionAction 1475763229457 SpreadsheetTest.java FAIL
 EditAction 1475763312214 Spreadsheet.java 710 3 7 0
+UnitTestCaseAction 1475763314092 SpreadsheetTest.java OK
+UnitTestSessionAction 1475763314092 SpreadsheetTest.java OK
+RefactoringAction 1475763444823 SpreadsheetTest.java ADD void set() METHOD
+RefactoringAction 1475763450339 SpreadsheetTest.java ADD void testCreateCellA1_5A()/2 METHOD
+RefactoringAction 1475763505465 SpreadsheetTest.java RENAME testCreateCellA1_5A()/2=>void testCreateCellA1astring() METHOD
+RefactoringAction 1475763513478 SpreadsheetTest.java REMOVE set() METHOD
+EditAction 1475763515350 SpreadsheetTest.java 776 5 13 4
diff --git a/.besouro/20161006162637726/besouroEpisodes.txt b/.besouro/20161006162637726/besouroEpisodes.txt
index eee6bdd..d808a93 100644
--- a/.besouro/20161006162637726/besouroEpisodes.txt
+++ b/.besouro/20161006162637726/besouroEpisodes.txt
@@ -33,3 +33,15 @@
 1475761782552 refactoring 3 1384 true
 1475761868322 test-addition 1 26 true
 1475761868323 test-addition 1 26 true
+1475763314092 test-first 3 1399 true
+1475763314093 test-first 3 1399 true
+1475763314094 test-first 3 1399 true
+1475763314095 test-first 3 1399 true
+1475763314096 test-first 3 1399 true
+1475763314097 test-first 3 1399 true
+1475763314098 test-first 3 1399 true
+1475763314099 test-first 3 1399 true
+1475763314100 test-first 3 1399 true
+1475763314101 test-first 3 1399 true
+1475763314102 test-first 3 1399 true
+1475763314103 test-first 3 1399 true
diff --git a/.besouro/20161006162637726/randomHeuristicEpisodes.txt b/.besouro/20161006162637726/randomHeuristicEpisodes.txt
index 6364088..d629c6f 100644
--- a/.besouro/20161006162637726/randomHeuristicEpisodes.txt
+++ b/.besouro/20161006162637726/randomHeuristicEpisodes.txt
@@ -1,2 +1,3 @@
 1475761782520 refactoring 3 1384 true
 1475761868322 test-addition 1 26 false
+1475763314092 test-first 3 1399 true
diff --git a/.besouro/20161006162637726/zorroEpisodes.txt b/.besouro/20161006162637726/zorroEpisodes.txt
index 9835123..40ea4bd 100644
--- a/.besouro/20161006162637726/zorroEpisodes.txt
+++ b/.besouro/20161006162637726/zorroEpisodes.txt
@@ -1,2 +1,3 @@
-1475761782520 refactoring 3 1384 false
-1475761868322 test-addition 1 85 false
+1475761782520 refactoring 3 1384 true
+1475761868322 test-addition 1 85 true
+1475763314092 test-first 3 1445 true
diff --git a/bin/Spreadsheet.class b/bin/Spreadsheet.class
index 6fd2f141274afd53b0969bdf96bdd4d756cd9d3a..e774787b70e3a567c8c79b1541de27a0c00a5b4f 100644
GIT binary patch
delta 322
zcmYk0y-EW?6otRp-I?8$MI<^(LSjS&A+C+eC;=m=D1-zpG#Y;@@i}Z#+NIJ;D=T5E
z#meXKHN*#4?~0(8;oQT$=bX8($ybuq^<58-7`SY$<m~rTKj)y+c%%DB+?ZN@V$XL$
znsYpCNAE85oq1uo8d<a9wAG~`vcUtBR{wZR<s=&gYGjl(HheBV(oAI%?=vm9Mj|+a
z!3vwB%J^PKw>5T{=a42{7U;|Pj75eli4-~_m;1yrE4^fnO_WSe*%jtV)Dc?@<dZtv
z;you|oth*J(6q&KgBgG7X0M<^9HK&6@>E$N7cfzX@c)9}ML|UHXOJkxm7vG<H!y}P
AUjP6A

delta 256
zcmW-b%}T>i5QV>+pPN*(Q0vte5{tNt(T(9M6@rKqDGDy6TF_^4;~Thhr7KrLR>768
z;{)^o>QNZZoS8XuW)|6J*5>h(C7=gfmHQnR*HzdtX^JnVuk?zwgE#8XM^(qoe4Kv!
zB=q)!!7z2U_OXlqb#~*neYVC~m%J~3s@Amf3+W3>R)m{a92wgT8ITK)*x{5B%}m85
zyG+@W3>r!GjO1I&f6Q}?QFp?*SRk7-PMGOH&LMZ)6UlCsxq2~U?bO6CsT~#T!IG3H
P!6cLlqnY7B81VQD=b#~y

diff --git a/tests/SpreadsheetTest.java b/tests/SpreadsheetTest.java
index ba6b5ce..9667558 100644
--- a/tests/SpreadsheetTest.java
+++ b/tests/SpreadsheetTest.java
@@ -35,5 +35,13 @@ public void testCreateCellA1_5A() {
 		assertEquals("#Error", s);
 				
 	}
+	
+	@Test
+	public void testCreateCellA1astring() {
+		sheet.set("A1", "'a string'");
+		String s = sheet.evaluate("A1");
+		assertEquals("a string", s);
+				
+	}
 
 }

From 376f3ec49502e4b47354ee5d23f18c162cb9a7bb Mon Sep 17 00:00:00 2001
From: somename <someemail>
Date: Thu, 6 Oct 2016 17:28:37 +0300
Subject: [PATCH 13/17] besouro automatic message

---
 .besouro/20161006162637726/actions.txt |   3 +++
 bin/SpreadsheetTest.class              | Bin 1207 -> 1381 bytes
 src/Spreadsheet.java                   |   9 +++++++++
 3 files changed, 12 insertions(+)

diff --git a/.besouro/20161006162637726/actions.txt b/.besouro/20161006162637726/actions.txt
index 9561a4a..8e05e59 100644
--- a/.besouro/20161006162637726/actions.txt
+++ b/.besouro/20161006162637726/actions.txt
@@ -70,3 +70,6 @@ RefactoringAction 1475763450339 SpreadsheetTest.java ADD void testCreateCellA1_5
 RefactoringAction 1475763505465 SpreadsheetTest.java RENAME testCreateCellA1_5A()/2=>void testCreateCellA1astring() METHOD
 RefactoringAction 1475763513478 SpreadsheetTest.java REMOVE set() METHOD
 EditAction 1475763515350 SpreadsheetTest.java 776 5 13 4
+UnitTestCaseAction 1475763517210 SpreadsheetTest.java FAIL
+UnitTestSessionAction 1475763517210 SpreadsheetTest.java FAIL
+EditAction 1475764116999 Spreadsheet.java 936 3 7 0
diff --git a/bin/SpreadsheetTest.class b/bin/SpreadsheetTest.class
index 7761e8a774abbf1ffbe00c43c3c49084398e413a..ea40892ad337e590f21c19914c72358216f201a7 100644
GIT binary patch
delta 123
zcmdna`IL+6)W2Q(7#J8#7#ucoRWVIgW)f6QEG{X^%uDBBux4c7QcqNXaMd{&Y#A9i
zVBE<~Oy-Pin|Cq&V4NJltRi5wjX_Rp3xk-D)HVh~A0eB`1uP=Gnhe|wS`4BL+6>YR
Rx|1ie$g|r4?P6lE2LNzQ9tHpa

delta 36
scmaFLwVjje)W2Q(7#J8#7_2vPRWVK8!(__Hy7?2+4@Oo71||k80P!9R4FCWD

diff --git a/src/Spreadsheet.java b/src/Spreadsheet.java
index 8b13cb6..cb8d05c 100644
--- a/src/Spreadsheet.java
+++ b/src/Spreadsheet.java
@@ -33,6 +33,15 @@ else if(!Character.isDigit(ch))
 			}
 			return value;
 		}
+		
+		else {
+			if(c == '\'' && value.substring(value.length() - 1).equals("'")) {
+				StringBuilder sb = new StringBuilder(value);
+				sb.deleteCharAt(0);
+				sb.deleteCharAt(sb.length()-1);
+				return sb.toString();
+			}
+		}
 		return null;
 	}
 	

From 776e2556431585b6b07d60249867bc6a53910455 Mon Sep 17 00:00:00 2001
From: somename <someemail>
Date: Thu, 6 Oct 2016 17:29:20 +0300
Subject: [PATCH 14/17] besouro automatic message

---
 .besouro/20161006162637726/actions.txt        |   8 ++++++++
 .../20161006162637726/besouroEpisodes.txt     |   3 +++
 .../randomHeuristicEpisodes.txt               |   1 +
 .besouro/20161006162637726/zorroEpisodes.txt  |   1 +
 bin/Spreadsheet.class                         | Bin 1651 -> 1998 bytes
 tests/SpreadsheetTest.java                    |   8 ++++++++
 6 files changed, 21 insertions(+)

diff --git a/.besouro/20161006162637726/actions.txt b/.besouro/20161006162637726/actions.txt
index 8e05e59..cf55c92 100644
--- a/.besouro/20161006162637726/actions.txt
+++ b/.besouro/20161006162637726/actions.txt
@@ -73,3 +73,11 @@ EditAction 1475763515350 SpreadsheetTest.java 776 5 13 4
 UnitTestCaseAction 1475763517210 SpreadsheetTest.java FAIL
 UnitTestSessionAction 1475763517210 SpreadsheetTest.java FAIL
 EditAction 1475764116999 Spreadsheet.java 936 3 7 0
+UnitTestCaseAction 1475764119390 SpreadsheetTest.java OK
+UnitTestSessionAction 1475764119390 SpreadsheetTest.java OK
+RefactoringAction 1475764135540 SpreadsheetTest.java ADD void testCreateCellA1astring()/2 METHOD
+RefactoringAction 1475764139052 SpreadsheetTest.java RENAME testCreateCellA1astring()/2=>void testCreateCellA1astringW() METHOD
+RefactoringAction 1475764140064 SpreadsheetTest.java RENAME testCreateCellA1astringW()=>void testCreateCellA1astringWith() METHOD
+RefactoringAction 1475764141075 SpreadsheetTest.java RENAME testCreateCellA1astringWith()=>void testCreateCellA1astringWithBAd() METHOD
+RefactoringAction 1475764144589 SpreadsheetTest.java RENAME testCreateCellA1astringWithBAd()=>void testCreateCellA1astringWithBadFormat() METHOD
+EditAction 1475764160091 SpreadsheetTest.java 943 6 16 5
diff --git a/.besouro/20161006162637726/besouroEpisodes.txt b/.besouro/20161006162637726/besouroEpisodes.txt
index d808a93..d7d16f2 100644
--- a/.besouro/20161006162637726/besouroEpisodes.txt
+++ b/.besouro/20161006162637726/besouroEpisodes.txt
@@ -45,3 +45,6 @@
 1475763314101 test-first 3 1399 true
 1475763314102 test-first 3 1399 true
 1475763314103 test-first 3 1399 true
+1475764119390 test-first 3 674 true
+1475764119391 test-first 3 674 true
+1475764119392 test-first 3 674 true
diff --git a/.besouro/20161006162637726/randomHeuristicEpisodes.txt b/.besouro/20161006162637726/randomHeuristicEpisodes.txt
index d629c6f..eb1098d 100644
--- a/.besouro/20161006162637726/randomHeuristicEpisodes.txt
+++ b/.besouro/20161006162637726/randomHeuristicEpisodes.txt
@@ -1,3 +1,4 @@
 1475761782520 refactoring 3 1384 true
 1475761868322 test-addition 1 26 false
 1475763314092 test-first 3 1399 true
+1475764119390 test-first 3 674 true
diff --git a/.besouro/20161006162637726/zorroEpisodes.txt b/.besouro/20161006162637726/zorroEpisodes.txt
index 40ea4bd..b421149 100644
--- a/.besouro/20161006162637726/zorroEpisodes.txt
+++ b/.besouro/20161006162637726/zorroEpisodes.txt
@@ -1,3 +1,4 @@
 1475761782520 refactoring 3 1384 true
 1475761868322 test-addition 1 85 true
 1475763314092 test-first 3 1445 true
+1475764119390 test-first 3 805 true
diff --git a/bin/Spreadsheet.class b/bin/Spreadsheet.class
index e774787b70e3a567c8c79b1541de27a0c00a5b4f..8fa8245c6d01b499e7860e90c9f825fb10e27db5 100644
GIT binary patch
delta 596
zcmZvZOKTHR7>1vdnPieMpjN9+iMY~aLL>{tOG6j7AVyp%G{$QunK4ZrCpt5U3l{;m
z3L-(ooh#i|gb@_{0WSPAuDyJxwczb6&iSs-_nvdU+Fy2+KY#!52{^%nx8+O5v`n3j
z%@w+eLKsAYbX{T8+_p|!v$@U<MJXBgk~AJh1I2u;?OxpQCSEi2qCxZWR=8E<mO@o6
zJjH>(v&-XQ=m&9`HTpIsd`;PAOn-;CtGeX2%>WT$`#~6_!OFT9pG_5&|IPhHZt1>`
z-tO3h)D*>Zw5?23tthPiXdI<MEM8lY>kB@Y^b}6zpR4R3Ez)-r<FzWi!4S>xVs<3o
zy>MuE^%Z9tjf_>(&$v2wGsAsJ^&@ND#(R2;rehizLB|mzW2lR?ld-X>HU(p_SN3!4
znLWujr$@O@m50=Lgv(QT^XD96pH!U3(nFbNznt1S$tmQMc*e3=Icy$tn!7@*utdZN
zljAIKPhxptE(kl8*rIg%Sl@6g>goq`lq{6k7PCsB=p^t*u&(s7NM=iggNL`WMa-R+
Nx`LMI7z;JW<R=mEeyjih

delta 251
zcmZXOJxjx26osFgq<KvUE%;R|j=H!MtQZk=&`A&qf*(!PB?zU1LaDC)i2Mg<#m%9!
zbm*UP)_5{GxZL}kbMLv_dFv~QXFnfPV29hc_{{GZc5Jxf;qiWQH<mgvykh9c-=BgP
zi%#)~w4axo;h<@+LZ2noZIbdc?2a~AmO3P?msnv{y{27KOzt^HB9DYVdt4~J&H<NP
z5zwQ<Kwg7=WeUP?)*M?_u}I`FaV_<gFe{&3JIx@j6!<@eiUoqdm`)nksvbALX}lq&

diff --git a/tests/SpreadsheetTest.java b/tests/SpreadsheetTest.java
index 9667558..eb37ff1 100644
--- a/tests/SpreadsheetTest.java
+++ b/tests/SpreadsheetTest.java
@@ -43,5 +43,13 @@ public void testCreateCellA1astring() {
 		assertEquals("a string", s);
 				
 	}
+	
+	@Test
+	public void testCreateCellA1astringWithBadFormat() {
+		sheet.set("A1", "'a string");
+		String s = sheet.evaluate("A1");
+		assertEquals("#Error", s);
+				
+	}
 
 }

From eef552f85f46913cb8ab3b6274457c0f66437116 Mon Sep 17 00:00:00 2001
From: somename <someemail>
Date: Thu, 6 Oct 2016 17:29:49 +0300
Subject: [PATCH 15/17] besouro automatic message

---
 .besouro/20161006162637726/actions.txt |   3 +++
 bin/SpreadsheetTest.class              | Bin 1381 -> 1553 bytes
 src/Spreadsheet.java                   |   2 ++
 3 files changed, 5 insertions(+)

diff --git a/.besouro/20161006162637726/actions.txt b/.besouro/20161006162637726/actions.txt
index cf55c92..5e64894 100644
--- a/.besouro/20161006162637726/actions.txt
+++ b/.besouro/20161006162637726/actions.txt
@@ -81,3 +81,6 @@ RefactoringAction 1475764140064 SpreadsheetTest.java RENAME testCreateCellA1astr
 RefactoringAction 1475764141075 SpreadsheetTest.java RENAME testCreateCellA1astringWith()=>void testCreateCellA1astringWithBAd() METHOD
 RefactoringAction 1475764144589 SpreadsheetTest.java RENAME testCreateCellA1astringWithBAd()=>void testCreateCellA1astringWithBadFormat() METHOD
 EditAction 1475764160091 SpreadsheetTest.java 943 6 16 5
+UnitTestCaseAction 1475764163364 SpreadsheetTest.java FAIL
+UnitTestSessionAction 1475764163364 SpreadsheetTest.java FAIL
+EditAction 1475764189020 Spreadsheet.java 965 3 7 0
diff --git a/bin/SpreadsheetTest.class b/bin/SpreadsheetTest.class
index ea40892ad337e590f21c19914c72358216f201a7..a4613ed64007f7c648551a0964426d2fe209eb80 100644
GIT binary patch
delta 111
zcmaFLHIaww)W2Q(7#J8#7@Rk9ZDP_<DM>9ZaV|<tEJ<}v&B<{zOe`)b%FIg-&n(Gs
zN=$LfFUn0U;b3rJWZ+bvyot%4k$v+graY#}|Cm)6?I+J<QRX#d;ASvl5M?lCkY+HQ
PY|kps?g%uWiNOf~4#FQ5

delta 36
scmbQp^OTG0)W2Q(7#J8#7#ucoZDN}IiOH0aZL<b*9uq4A0~3Qi0Ozy{5dZ)H

diff --git a/src/Spreadsheet.java b/src/Spreadsheet.java
index cb8d05c..cdcc53b 100644
--- a/src/Spreadsheet.java
+++ b/src/Spreadsheet.java
@@ -41,6 +41,8 @@ else if(!Character.isDigit(ch))
 				sb.deleteCharAt(sb.length()-1);
 				return sb.toString();
 			}
+			else
+				return "#Error";
 		}
 		return null;
 	}

From 23d5a290c1421aad8bd55751bb5f912605728fef Mon Sep 17 00:00:00 2001
From: somename <someemail>
Date: Thu, 6 Oct 2016 17:30:33 +0300
Subject: [PATCH 16/17] besouro automatic message

---
 .besouro/20161006162637726/actions.txt        |   4 ++++
 .../20161006162637726/besouroEpisodes.txt     |   2 ++
 .../randomHeuristicEpisodes.txt               |   1 +
 .besouro/20161006162637726/zorroEpisodes.txt  |   1 +
 bin/Spreadsheet.class                         | Bin 1998 -> 1999 bytes
 src/Spreadsheet.java                          |   1 -
 6 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/.besouro/20161006162637726/actions.txt b/.besouro/20161006162637726/actions.txt
index 5e64894..8ec9827 100644
--- a/.besouro/20161006162637726/actions.txt
+++ b/.besouro/20161006162637726/actions.txt
@@ -84,3 +84,7 @@ EditAction 1475764160091 SpreadsheetTest.java 943 6 16 5
 UnitTestCaseAction 1475764163364 SpreadsheetTest.java FAIL
 UnitTestSessionAction 1475764163364 SpreadsheetTest.java FAIL
 EditAction 1475764189020 Spreadsheet.java 965 3 7 0
+CompilationAction 1475764189298 Spreadsheet.java
+CompilationAction 1475764204616 Spreadsheet.java
+UnitTestCaseAction 1475764206957 SpreadsheetTest.java OK
+UnitTestSessionAction 1475764206957 SpreadsheetTest.java OK
diff --git a/.besouro/20161006162637726/besouroEpisodes.txt b/.besouro/20161006162637726/besouroEpisodes.txt
index d7d16f2..f86867e 100644
--- a/.besouro/20161006162637726/besouroEpisodes.txt
+++ b/.besouro/20161006162637726/besouroEpisodes.txt
@@ -48,3 +48,5 @@
 1475764119390 test-first 3 674 true
 1475764119391 test-first 3 674 true
 1475764119392 test-first 3 674 true
+1475764206957 test-first 3 71 true
+1475764206958 test-first 3 71 true
diff --git a/.besouro/20161006162637726/randomHeuristicEpisodes.txt b/.besouro/20161006162637726/randomHeuristicEpisodes.txt
index eb1098d..6ad0aca 100644
--- a/.besouro/20161006162637726/randomHeuristicEpisodes.txt
+++ b/.besouro/20161006162637726/randomHeuristicEpisodes.txt
@@ -2,3 +2,4 @@
 1475761868322 test-addition 1 26 false
 1475763314092 test-first 3 1399 true
 1475764119390 test-first 3 674 true
+1475764206957 test-first 3 71 true
diff --git a/.besouro/20161006162637726/zorroEpisodes.txt b/.besouro/20161006162637726/zorroEpisodes.txt
index b421149..1c5ddee 100644
--- a/.besouro/20161006162637726/zorroEpisodes.txt
+++ b/.besouro/20161006162637726/zorroEpisodes.txt
@@ -2,3 +2,4 @@
 1475761868322 test-addition 1 85 true
 1475763314092 test-first 3 1445 true
 1475764119390 test-first 3 805 true
+1475764206957 test-first 3 87 true
diff --git a/bin/Spreadsheet.class b/bin/Spreadsheet.class
index 8fa8245c6d01b499e7860e90c9f825fb10e27db5..449f013d0fb61baa2c5f20020b4fdf08c4447c49 100644
GIT binary patch
delta 64
zcmX@df1ZDX3>)VP24)6M1_p*1lU3QKG6{uD-pv*xKZ8M(K@2De6lO4EFlS(7U}KoX
R-~?nbG4L?-Og3Ym0RX<(3`qb0

delta 63
zcmX@le~y2H3>)Wi24)6M1_p-dlU3QKGBQry!xkeyok5gA3@8Q^WiVqfXJBMtW0=U`
Q1Y|KW@Gx{wHfNs!0I01C-v9sr

diff --git a/src/Spreadsheet.java b/src/Spreadsheet.java
index cdcc53b..7169d82 100644
--- a/src/Spreadsheet.java
+++ b/src/Spreadsheet.java
@@ -44,7 +44,6 @@ else if(!Character.isDigit(ch))
 			else
 				return "#Error";
 		}
-		return null;
 	}
 	
 }

From 6b31a76ad35213140c5e630def47ee414d797cee Mon Sep 17 00:00:00 2001
From: pasilack <pasilack@STUPID-PC704.stnet.local>
Date: Thu, 13 Oct 2016 17:02:45 +0300
Subject: [PATCH 17/17] 11 finished

---
 .besouro/20161013143012955/actions.txt       |   0
 .besouro/20161013143012955/zorroEpisodes.txt |   0
 .besouro/20161013143038987/actions.txt       |   0
 .besouro/20161013143038987/zorroEpisodes.txt |   0
 .besouro/20161013143105748/actions.txt       |   0
 .besouro/20161013143105748/zorroEpisodes.txt |   0
 bin/.gitignore                               |   5 -
 bin/Cell.class                               | Bin 0 -> 750 bytes
 bin/Spreadsheet.class                        | Bin 1999 -> 4002 bytes
 bin/SpreadsheetTest.class                    | Bin 1553 -> 4203 bytes
 src/Spreadsheet.java                         | 131 +++++++++++++++++--
 tests/SpreadsheetTest.java                   | 120 +++++++++++++++--
 12 files changed, 227 insertions(+), 29 deletions(-)
 create mode 100644 .besouro/20161013143012955/actions.txt
 create mode 100644 .besouro/20161013143012955/zorroEpisodes.txt
 create mode 100644 .besouro/20161013143038987/actions.txt
 create mode 100644 .besouro/20161013143038987/zorroEpisodes.txt
 create mode 100644 .besouro/20161013143105748/actions.txt
 create mode 100644 .besouro/20161013143105748/zorroEpisodes.txt
 delete mode 100644 bin/.gitignore
 create mode 100644 bin/Cell.class

diff --git a/.besouro/20161013143012955/actions.txt b/.besouro/20161013143012955/actions.txt
new file mode 100644
index 0000000..e69de29
diff --git a/.besouro/20161013143012955/zorroEpisodes.txt b/.besouro/20161013143012955/zorroEpisodes.txt
new file mode 100644
index 0000000..e69de29
diff --git a/.besouro/20161013143038987/actions.txt b/.besouro/20161013143038987/actions.txt
new file mode 100644
index 0000000..e69de29
diff --git a/.besouro/20161013143038987/zorroEpisodes.txt b/.besouro/20161013143038987/zorroEpisodes.txt
new file mode 100644
index 0000000..e69de29
diff --git a/.besouro/20161013143105748/actions.txt b/.besouro/20161013143105748/actions.txt
new file mode 100644
index 0000000..e69de29
diff --git a/.besouro/20161013143105748/zorroEpisodes.txt b/.besouro/20161013143105748/zorroEpisodes.txt
new file mode 100644
index 0000000..e69de29
diff --git a/bin/.gitignore b/bin/.gitignore
deleted file mode 100644
index 376fff6..0000000
--- a/bin/.gitignore
+++ /dev/null
@@ -1,5 +0,0 @@
-/Spreadsheet.class
-/SpreadsheetTest.class
-/TableCell.class
-/Tablecell.class
-/Cell.class
diff --git a/bin/Cell.class b/bin/Cell.class
new file mode 100644
index 0000000000000000000000000000000000000000..fa2e5b08023c082840cdb529c27eaf4c1609a675
GIT binary patch
literal 750
zcmZ{gPfG$(6vfXQ|Bd6MHvXx!qE@LzZrT-Yf*_Du7(&a@1{;|abo6r-BteTlKp!eP
zcV@^)<H39P-Fx0Wzjr^s-ai1GVLt^;A%5w2UJ7xA{Lr4;P0t<;nzy~7)AtoL_d&sG
zFAE)i;*JLA3W>Sx%^Zc~g*$TnmcmhORkoU`cg1o1;24O(G@)ZdAy%t*(@@BnNFXWE
zrim1i%(UH+b2EGDIg>lP=h4q<kNdXQwI{CJqh#EFbf;u#%U=X;;P}@hFV^a-2rN&-
za%l~+0P1|+4Zo*T8iht@Je%~LD_1bm;&du=!6A8L9H_=c{2(Gc&jc$v<Ua;)_pFO9
z*LXvwalAmbak4=EC3s+Qw-D#9b5C;_$RdLRGY8=_6j9=h4FVe#L}H}Tpp31^rpZ%k
ziN-6k&kQs+24#}W1`W+n5H(cT#tt*W*rHk!b-=eoGlHx|<3iA(9IAehk`a<ZWi3el
eFGzVUNOe8PuNj3P71~w*0g;Kw1a|oi4SU~(MrsWJ

literal 0
HcmV?d00001

diff --git a/bin/Spreadsheet.class b/bin/Spreadsheet.class
index 449f013d0fb61baa2c5f20020b4fdf08c4447c49..b70e670abead5582f021ff22f53c416f63f848e9 100644
GIT binary patch
literal 4002
zcmai0`)?H275?tNW_LXpV_3k!jv)m61m{8A#wJe4@`xKh0D~P9k}%#K?15$1?9LM0
zCMBUx+fbUcNz=wavFXccN)sm~3n?l}rAVz(waRamDn+XLNAw3o>wafu)?UY!>h;Xr
zd*|Hq_|A9EozMRJ`&$6E;bRRxg|fcUtZ5{3Bc^F<2q;t>Gfo*TDI-1H(mQm_OxOy+
zgqcd^6k=V@yS#0sT6Sc!##on?v)dISeb#W=u=80{p=K$W?OkzdXz!qGWx~oP@+l*`
z-#lt&&2++~;)bO+&3n>kXRY+Gqad{1N?Ue^g1^3@Um+0BB+V%NSgxZCx`q`BE0=IH
ziV7@`Kw*`RAVM-)ts{bv!tyRFZT93(44K&j#!!kuRCZ+&MylV)S~B+*1NMkTUzc^2
zAjW|F!zLlxT<?b9;O2SjMOC^aUfivt7V8zlmThJYJCmg+^`!`Odh6|FxCi%Y*hq)w
zBPzbtu?d?Qf7(1v`>To?N)p$up<VzY^ikBIQAZP+nN2#}nf&q=&*vz%;yw*63wYqZ
z({Vo@PzaeP^M=EQ(vV%Mv^N|QOWSljB$mRo)NiEnrUdd89bd)63fhQ~>v4Q$0uRwY
zA(ueDDBB7uL3=KD2z;MyB#w6*qh3DzIRU<|)C(_&#i|<m#jnSOB9BQ9cIwzA!T60N
zkqDj=C+V*#1H&et6gqXRL$%=Xq>e6h)04!Ak=;R?f%?vdcoe<Zr(tiAZVvEqN*D>|
zPse`rF<2|N(;Bv%J#hg?;h>IwRFic{(?|_i_K3^8oQ9_q)_fU+$MaSyX=bAsz#;Me
zX;$G95legnct*#wcuql2nkmyZ#Tjw8n(i)w#8ccZ`wSgJPQL7ni=Zq%DbAWYj$&A$
z+{*1>Cat9VUKqPbW4jlirQ_Iw0Np(~0W78Cgy2$U<qnRHn%TIKBiIAT=orOGLYy+w
z!}f?%+?|rBoDN$O6;5Q*wqd1nVVq*a*%<e_h&Xv##~xIN@pbOsxGS5Lic)a}Uv5aD
zYLTDC$VDls*JGSu>VsB#G;d3`U)FIJ-=d3l#sN_JoTR+rX(#2c==e6i!}O8c%$%9E
z5)Q>hB;G)uw;~h8Ih@z<J%ttX`Rq*F=CBas`*@ASa46S%RFGVd9Z!sT>BSF3_=gH>
zsktPKIg(N69NyINBY`e#rQKo^*nTYJ{fTg8fpV`(MfZe`3%E!q6J&`O0Sl5b4q&<5
zF6)>SGKCB#D$Od<5}7<>5O6yQZh~0~IZ?1FMl(#NVOyCrC!wsF%cn>@W$_Igsq}l>
zq>73;vG|-WrgQbeb~`p&Y`KkY)C&)s?IlnY(UOy;`Tq&e<JQ5}_#R`Bly1e0jt}r5
zp~&Tja?U}s2soF*?O|MFRCNT~HgmRnRs@e)*&Kt7_GR+fgt^<21EiwljMyq1zy=c4
z&vVzuAI~4oG-np(oTt#-Jj!*F4?6G5D6x;b6rbxFucN&2CMpK6qw*uHoFB$Ma1^cK
zy%GW5{k#XToM!Igcr8~%8C9T)E8v)o%~St2&C8zq8n0nx0X03-sM+!{HYj|8y6&dt
z0vZa~GJ!Bh56<vStHOoZf2tYo@k4B`rX4VZ7@}BD$2W1jm9C53^^~D*&#sKx&`!%S
zQgk~Wq3sU7Uj^SRHwGBE#;qC;3+_;O6pwjc9-s};R4HEGMBQLh^L6YfAU-f3dz9LM
z75r6}*sh$jUFq2tly=h#A9b^BxE9nEq7dT#&l{Txc%r-6U%=NoYHpzC0wOgPTc!|c
zBmxI!YAPO?!lj!S7^DY-ZGox)B@YiYRs{+;;!F|+Bqy-UT`6E>#$9z(mAhlnHz#ml
zPT=?i9<2&cQG&t~crYkR(^GI&wFMb`tSVSQb^@Ww{7i8gr**DAKT|n2)7V_&n0LG#
zkrl?|=Bb~kgI9<d(}_?Of3=K%6Kc?cyV1(o6U^9tY=nh-kwZNjO9L*V5!3u~c$cZU
zM#-D}biBo*{7-loe`OXW&mAsyb69`wVI9I}9@aWOrR+E8OAB7d3wV)uU!=8fG7~|E
z1+|F$2UR413f{p38U|KJ?x2<P+o-q=UpW)SW5pwcMMXl0TFFEcGvQ?H@IW(@lnx{%
zB^(`*=zR`L-OAWWZth}b>}DP8DPc+NoaePT<1jQrl*CJ636E>ntp8s$s<VJDH+B0v
zXyB#6Htkkx$ln^AMrV~43vO!-!~&9Dt!4uE#{y2)8@SXoiF@SDB-ZiKIEht!v`k_d
zADbqb&#{?tzZws!STGj4GF$Kpy)9521pQ)1o5sQBm_~B8hGSueCJnJrMRY_a<40OU
zF^z70H;{B#6ARtIt5PM?sICgk&8mVT{kpuM(s50>o36~hLj%6nu+XliEjo?MRZ*`M
zoGajs)<`Vun?f`e5jW0=mIB`T1ib~k-C7nadzWDI?>MhbyjplAy}7Ivue}^^_vX93
z=b@MuiyRTP^)gDz=x!N}$Y_;}QZkClXtY%u4=Zua=|#^91+L?gpz>4Zyt`Sl9&ob$
z9(fD&FpIrh*~`AS51Vm-_osLt<SDlo1`d;0&yerW;S`QA>juX8J#-!kOfZ69z{LCf
z3i=Qu_ya5B&y@ZP<^GNg{=u)7FK`n7MizI#qYt+7^8=+4&#S!{Qv>`aIfNIKffrR0
zXVh`Lq|!L6^8CO!jaSqeysFOf@IKFPg-f(3we%Xwg<(ZTa^y17M+vuY1=Iyh;R?C9
zj!6EDRTaQ7wGBUK6$a=<6MYV`s!pkT{E~7ZjPbkhR~%`KY>!iiVfy|l>sr>nz#s7r
zM`6Zs9>3-&!U#?{a%HT0>G3|#!f)m*T=nYqZ&)$Q79MuHx705b`}l8xS@z<RW#uhz
zndQ!s^?C6PrOO&B_^*iR9XzCNV=WJfwJ4i6QxuSslqbe4(OBv&ec{_X=u#2>-9~7Z
z!7L@{s$r$`i`Q#2$GtXFU0qQ(g*8n)8(3QfykGe{=Tr;^uKKSMAGgDn^9j5`FW+Q;
jd8?$qR2Q?!PV$k{U%*j;nR8D-9`Se4<aKWM;l}>}jC@6>

literal 1999
zcmZux-%}f96g^+E$tGcekP_M;SS*&15PoPYwS-b>T3TwLDhLMr!6sS5(lnu)4eI#j
z^wAk-I^zuOQ+=wBIHN&jrsK1Jfsg(pis#!b1%b)T=KJp6d(XM&-n)PP`}+$3m+^%P
zk3h@9re)~G+PY!bDine6hQ6hbmi0<$^j?0$DA)qNf>AEl1fp5zUEMazqtlk9f0Z?B
zc3L2~V3sPnUAGK@-qU<0vl(VcPtn&uX;w^oO29jqSQ1b&)uIuC7p)qC2&rfnICBb0
z2yJK$LLj2S2fsjj)~p!w^#^&wTGaDpB1f{-f?i(IEmPiIqhha{WZs%RQYKk=O9ty2
z7;KVtie0cRvr<YYPMRckw}w~HBM>lc!_w`lCD1kK`Z{{dy7qJnUPYgZ^CWaw$H7|-
zui*l#t{7huzw;o&5w+7QUYD{^uMqk%pdpSywt$3Zi^oG;&LJd`QZe+u<~84G7{&-y
zHy+k?r-esLZuU2wSdmC$8s3md0U|Bw<+>pYxukJW-V#vP_1e6{nQdDkKRFRn^21?q
zxd?~?@tO^%@C&wHxId?Fy8ZChr10^hEZo48sS-<)*OVNLN!f#UG)&84yn2yJ__icT
z@-^f^w>d=uw=|r^IjP5O4R<h0CWUp~nkJ?)IGf0X@Gj<5WDkbS5k5l?y}<ryn8!U9
zYu0X>CDVz?NO6*QU&9Aj;I`OR>Fo@^Oqp2C1n?nI`fpiQ)sn8u8a_gfrm|5f+3U`r
z&&n688a~D++?HBBUvq|y8%0tl3lHEk${1In3!FW!@Qu1zE*gYdLqSSIDWa#yDaBjE
z=Nd{N2d!w74cl<Iv#y@gVBN%N8MiDS_cfHAiLk599+6ar@)WA|3f1C``g#gX@2TYl
zVkZhY$f$yto>j(%7OHitV9c0uVZ%puazvKN<)B>rIMG{fIsaAOJP1JHncoLKTWGmK
zFTwwCau-^14{f<!gnvQDPmcE)KHHo;UdAbC=ed(Mtr>$Tx_G0sIOpcuCWb=WSn_9d
zG!UDAj^5$l&@1o<`sapH4P0y>@dN>$MtAt;O@XKTe~TT)cp>q+$QR@pCCfhYyvXwi
z5hZS)!)46HB?`uIg~(Ba@iwj!dxBn_@a(fVMTJl~Eh@JUF?yvj>9SlThEyjaS?-}f
zH<a4NwFa&)AJ!dWHtK>7{tmGtFR>#oHnUL0EA$q~9Oxi^Wd0!Ix06E++?-2!8<?5u
z{S|kgBG?-qeuj*9T%iW<<t73z##QgQ|2g8ZK-7PE+!ysphd@+$g0`s7iSb7kcOEI?
zkzYjpQT2!YzfwEB;rKILO)<xkQfy!)@~I<id=G0mR+FDlVhT}><rohQn9@mJ8raxj
zHgap~J;VB>W`0&CcRt1%dicDAZd|8yw{aeKsr(#m%ea6X2Jn!d(yuXyZ;-%ul=ypo
z8>L2foGIIWsnIr?{qf_mtC5Cp*{KJ_?!h%wQ025pq)pm<%-PM{7HzVRMX3KE#ukcw
mY8-5~Q(n0*>}(A<ZWpdSw9jOx2XFxn6M-`!P$!lLTmJ!7jE_kG

diff --git a/bin/SpreadsheetTest.class b/bin/SpreadsheetTest.class
index a4613ed64007f7c648551a0964426d2fe209eb80..fc6af4f8b3a64edfa3c343d6adc758f9bbd1750b 100644
GIT binary patch
literal 4203
zcma);X;<4u6o&5r0b!h`h^1j^L!e-mfZ3e10n?f#fy6+-gp`Cd74~36giIuvwpp5H
z>HeY1hc^8gJ*Oo-?K%Ac{ZT!ACCf%KYNZcYqha3rymRNywg3L-kH3g$oW7``3Pz_=
z`x=)r`VQyD8rO{)s$%r&u5=(p6-muTm$!C#+F*3TTEXaK(jk~&R6QxHvN6S|vbS%Y
zQPoT?!$VX_bz!O@0r8Wv%9rwcTU=X{wiM1tOy<&(vMy<|`EE~E89TDhsNNafv;#tw
z31HN+npX{ZkFU$R3|&H1bB1KdITbR5)UwgtJQhZ$`F2j@6E)PxsLtUvL=99|ON?F%
z(+R4^CJn@&!R8G<!xbelf+<HFi!M+bql(0cK(8}mBW8><Vd|i>*sspvD$<)g%2mqH
zWHmc+e5P;RRCa~wP3nd+Ybtv@lzqpgA&O964fVp@(H;}J&NU-U{WQQRELm@J_wtg0
zT(}$+PS5Gco-xmgS(!U#9~mmo%$+@1&Fjd*FtRadrC~HoW9DWAejq7%<d9LrF<C4j
z(0NGA=Ub?it~pK1X&wMcw^An%&N~#5Its55f#M((Um10m6KvfL+1Odi&8eA{e9qtk
zz00V!6a^{yUs=kKG{Y9oKv={@7>$(+O;AeS+gG@mZnOGUxt>=H9Q%S=IDUaHq444*
zJi?6lhbd^y@K%ZhT0kP=4l7+=G0eJM<=b52YMLiv0wv9A#d8U#J0{RI6k9wIV>BE<
zU4k#D3#iXNPl>Fh^NOUozyhsV9MlJ@s<vy!Uc{(Ba133b4J*jFK)1|I;Cb7cz&7rf
z6L?D2#Hc`Nb7J&A;xDKM&vI>fpKI0$#jYt<?QWx$#A5?+xr6MWEC;;Y9aAsbrGM9w
z4??~N`8cD&K=N7nK+f<CWcyZtC`Pye42KeozlNTtW6ya@-jC6T*!>7@Vle$;E@N%~
zzNPO5{vq&?p9|zaR!rYx+~0UCW+m_m4k8vq3XgS)LKgz$IZVdUQbVa+UQ6>!vf26@
z9sPI>-FL`rK6DmMxe{MV41eg%_-w)$-yZm^#ak3l>wo<(Df9~_DkzN4YHPBZPGTG`
zETC8D6yDG)A+Df$dzFZ%8R#M~W}tBYpVYANlA3;_=A(EaD9lK8h<Fq;T#9+x6|=>T
zxrvyjuD$<PY8G3?_CtE3Fg&Erq}V?2JM|nfM5@BtdN4$6vVq#D(PA|hV%V%EZ2lY#
z!YiYpK-8#%I+7HlUewc|wt(6SYMT#rJP<YJre5%(o&mK3)U#lA`cU5vM7`*yPI^&$
zK#hRf3u>Pabt(|`9XHi;uY;ftff@yM*oT@3M4b*m9S1cA>UmHv_)up9QRm!L&kRq1
zItgkV)F~h8<v`SVH`O!4)1c0PIt%KY5A}*C^{#ziBi1FoDlV3&;&N$tNVr6c?!szD
zZz5WNfh*KZS5eeS>Y+u4iHLoDI~><{C6I}ui&So+EDHq_D=@JN6DgQjgNf@tCRPKP
zNR_r<ZsNLECN^N=CQRIdiA|We?PKDGr->K#am?Gt@m|ryO>wh0d|&*aINTBgyX*vy
zNP^2PxJ;t~WzbYPuE;heC`*@V$KiP1KD&hD>@uE?%Nsr~dTX_+ChN{sq2ViVv4^r%
zQMNe;wcVrP%Ymr7ZmQx%)j>5t&4YU2LsbJ&b8hNAFY0|zAAtH0)JHy4JrLD!QxCkT
zPe6SN>N8NE`%pg$ME%%Jec(m?64b9i{TkG7e5j8CQ9p50KlP%13+i{Eeh=yoKGdgy
csL$L~&mS#6g8CDvFF^g-hx!?AUIl&rFWxrIt^fc4

delta 162
zcmaE@Fp-Dr)W2Q(7#J8#7@Rk9ZDL|nnY@=tTEZzY#Vx-mH?f3+!GV#1Q$10kxTGjE
zFMV<@n>i!<<fUw{7)2*H^2$$M&+f%5$-vDZ#URQc4TQ2_QB@8vUPYj&5>QkbD5?q;
qoedP#1d3__MYVyVx?oX3PA^_Vpr{d0)EFpg3KC^^1UiX{!3h94Ng{Iq

diff --git a/src/Spreadsheet.java b/src/Spreadsheet.java
index 7169d82..a0f2fdf 100644
--- a/src/Spreadsheet.java
+++ b/src/Spreadsheet.java
@@ -2,6 +2,7 @@
 
 public class Spreadsheet {
 	private ArrayList<Cell> cells = new ArrayList<Cell>();
+	private ArrayList<String> circularReferences = new ArrayList<String>();
 	
 	
 	public String get(String cell) {
@@ -21,29 +22,131 @@ public String evaluate(String cell) {
 		char c = value.charAt(0);
 		
 		if(Character.isDigit(c) || c =='-') {
-			int counter = 0;
-			for(char ch: value.toCharArray()){
-				if(ch == '-' && counter == 0) {
-					
+			return dealWithNumbers(value);
+		}
+		
+		else if(c== '=') {
+			StringBuilder sb = new StringBuilder(value);
+			sb.deleteCharAt(0);
+			if(isAValidString(sb.toString(), sb.charAt(0))) {
+				return dealWithStrings(sb.toString());
+			}
+			
+			else if(Character.isDigit(sb.charAt(0)) || sb.charAt(0) =='-') {
+				return dealWithNumbers(sb.toString());
+			}
+			
+			//definition of cell #ID? Uppercase A-Z, number
+			else if(Character.isUpperCase(sb.charAt(0)) && Character.isDigit(sb.charAt(1)) && 2 == sb.length()) {
+				String cellName = sb.toString();
+				if(circularReferences.contains(cellName)){
+					return "#Circular";
+				}
+				else {
+					circularReferences.add(cellName);
+					return evaluate(cellName);
 				}
-					
-				else if(!Character.isDigit(ch))
-					return "#Error";
-				counter++;
 			}
-			return value;
+			
+			else 
+				return "#Error";
 		}
 		
 		else {
-			if(c == '\'' && value.substring(value.length() - 1).equals("'")) {
-				StringBuilder sb = new StringBuilder(value);
-				sb.deleteCharAt(0);
-				sb.deleteCharAt(sb.length()-1);
-				return sb.toString();
+			if(isAValidString(value, c)) {
+				return dealWithStrings(value);
+			}
+			else
+				return "#Error";
+		}
+	}
+	
+	
+	
+	
+	public String dealWithStrings(String input) {
+		StringBuilder sb = new StringBuilder(input);
+		sb.deleteCharAt(0);
+		sb.deleteCharAt(sb.length()-1);
+		return sb.toString();
+	}
+	
+	
+	
+	
+	public String dealWithNumbers(String input) {
+		String value = input;
+		int counter = 0;
+		for(char ch: value.toCharArray()){
+			if(ch == '-' && counter == 0) {
+				
+			}
+			else if(Character.isDigit(ch) || ch == '+' || ch == '-' || ch == '*' || ch == '/' || ch == '%') {
+				
 			}
 			else
 				return "#Error";
+			counter++;
+		}
+
+		ArrayList<Integer> values = new ArrayList<Integer>();
+		ArrayList<Character> operations = new ArrayList<Character>();
+		
+		int result = 0;
+		for (int i=0; i < value.length(); i++) {
+		    char c = value.charAt(i);
+		    if (Character.isDigit(c)) {
+		    	result = result*10 + Character.getNumericValue(c);
+		    	if(i == value.length()-1)
+		    		values.add(result);
+		    }
+		    else {
+		    	values.add(result);
+		    	operations.add(c);
+		    	result = 0;
+		    }
+		    
+		}
+
+		int calculated = 0;
+		int operationCounter = -1;
+		for(int v : values) {
+			if(operationCounter == -1) {
+				calculated = v;
+			}
+			else {
+				char c = operations.get(operationCounter);
+				switch(c) {
+				case '+' :
+					calculated += v;
+					break;
+				case '-' :
+					calculated -= v;
+					break;
+				case '*' :
+					calculated = calculated * v;
+					break;
+				case '/' :
+					calculated = calculated / v;
+					break;
+				case '%' :
+					calculated = calculated % v;
+					break;
+				}
+			}
+			operationCounter++;
+		}
+		value = "" + calculated;
+		return value;
+	}
+	
+	
+	
+	public boolean isAValidString(String testable, char first) {
+		if(first == '\'' && testable.substring(testable.length() - 1).equals("'")) {
+			return true;
 		}
+		return false;
 	}
 	
 }
diff --git a/tests/SpreadsheetTest.java b/tests/SpreadsheetTest.java
index eb37ff1..4754e9b 100644
--- a/tests/SpreadsheetTest.java
+++ b/tests/SpreadsheetTest.java
@@ -16,40 +16,140 @@ public void init() {
 	public void testCreateCellA1() {
 		sheet.set("A1", "1");
 		String s = sheet.get("A1");
-		assertEquals("1", s);
-				
+		assertEquals("1", s);		
 	}
 	
 	@Test
 	public void testCreateCellA1_minus1() {
 		sheet.set("A1", "-1");
 		String s = sheet.evaluate("A1");
-		assertEquals("-1", s);
-				
+		assertEquals("-1", s);		
 	}
 	
 	@Test
 	public void testCreateCellA1_5A() {
 		sheet.set("A1", "5A");
 		String s = sheet.evaluate("A1");
-		assertEquals("#Error", s);
-				
+		assertEquals("#Error", s);		
 	}
 	
 	@Test
 	public void testCreateCellA1astring() {
 		sheet.set("A1", "'a string'");
 		String s = sheet.evaluate("A1");
-		assertEquals("a string", s);
-				
+		assertEquals("a string", s);		
 	}
 	
 	@Test
-	public void testCreateCellA1astringWithBadFormat() {
+	public void testCreateCellA1astringWithNoEndQuote() {
 		sheet.set("A1", "'a string");
 		String s = sheet.evaluate("A1");
+		assertEquals("#Error", s);	
+	}
+	
+	@Test
+	public void testCreateCellA1astringWithNoStartQuote() {
+		sheet.set("A1", "a string'");
+		String s = sheet.evaluate("A1");
+		assertEquals("#Error", s);	
+	}
+	
+	@Test
+	public void testCreateCellA1WithSimpleEquationResultingInString() {
+		sheet.set("A1", "='a string'");
+		String s = sheet.evaluate("A1");
+		assertEquals("a string", s);		
+	}
+	
+	@Test
+	public void testCreateCellA1WithSimpleEquationStringWithError() {
+		sheet.set("A1", "=a string'");
+		String s = sheet.evaluate("A1");
+		assertEquals("#Error", s);		
+	}
+	
+	@Test
+	public void testCreateCellA1WithCellReferenceA5() {
+		sheet.set("A5", "3");
+		sheet.set("A1", "=A5");
+		String s = sheet.evaluate("A1");
+		assertEquals("3", s);
+	}
+	
+	@Test
+	public void testCreateCellA1WithCellReferenceA5WithErrorInIt() {
+		sheet.set("A5", "5A");
+		sheet.set("A1", "=A5");
+		String s = sheet.evaluate("A1");
 		assertEquals("#Error", s);
-				
+	}
+	
+	@Test
+	public void testCreateCellA1WithCircularCellReference() {
+		sheet.set("A5", "=A1");
+		sheet.set("A1", "=A5");
+		String s = sheet.evaluate("A1");
+		assertEquals("#Circular", s);
+	}
+	
+	@Test
+	public void testCreateCellA1WithCircularCellReferences() {
+		sheet.set("A5", "=A4");
+		sheet.set("A4", "=A3");
+		sheet.set("A3", "=A2");
+		sheet.set("A2", "=A1");
+		sheet.set("A1", "=A5");
+		String s = sheet.evaluate("A1");
+		assertEquals("#Circular", s);
+	}
+	
+	@Test
+	public void testCreateCellA1WithIntegerOperation5Plus1() {
+		sheet.set("A1", "=5+1");
+		String s = sheet.evaluate("A1");
+		assertEquals("6", s);
+	}
+	
+	@Test
+	public void testCreateCellA1WithIntegerOperation5Minus1() {
+		sheet.set("A1", "=5-1");
+		String s = sheet.evaluate("A1");
+		assertEquals("4", s);
+	}
+	
+	@Test
+	public void testCreateCellA1WithIntegerOperation5Divided1() {
+		sheet.set("A1", "=5/1");
+		String s = sheet.evaluate("A1");
+		assertEquals("5", s);
+	}
+	
+	@Test
+	public void testCreateCellA1WithIntegerOperation5Times2() {
+		sheet.set("A1", "=5*2");
+		String s = sheet.evaluate("A1");
+		assertEquals("10", s);
+	}
+	
+	@Test
+	public void testCreateCellA1WithIntegerOperation5Modus1() {
+		sheet.set("A1", "=5%1");
+		String s = sheet.evaluate("A1");
+		assertEquals("0", s);
+	}
+	
+	@Test
+	public void testCreateCellA1WithIntegerOperation555Plus1() {
+		sheet.set("A1", "=555+1");
+		String s = sheet.evaluate("A1");
+		assertEquals("556", s);
+	}
+	
+	@Test
+	public void testCreateCellA1Equals1() {
+		sheet.set("A1", "=1");
+		String s = sheet.evaluate("A1");
+		assertEquals("1", s);
 	}
 
 }