some minor improvements

Author: mrfyda

Makefile

@@ -0,0 +1,21 @@
+all: build test install
+
+build:
+	python setup.py build
+
+install: build
+	python setup.py develop
+
+test: pep8 pyflakes
+
+# requires "pip install pep8"
+pep8:
+	@git ls-files | grep \\.py$ | xargs pep8
+
+# requires "pip install pyflakes"
+pyflakes:
+	@export PYFLAKES_NODOCTEST=1 && \
+		git ls-files | grep \\.py$ | xargs pyflakes
+
+upload:
+	python setup.py sdist bdist_wheel upload

setup.cfg

@@ -2,4 +2,7 @@
 # This flag says that the code is written to work on both Python 2 and Python
 # 3. If at all possible, it is good practice to do this. If you cannot, you
 # will need to generate wheels for each Python version that you support.
-universal=1
+universal=1
+
+[pep8]
+max_line_length = 120

setup.py

@@ -13,7 +13,7 @@
 setup(
     name='codacy-coverage',
 
-    version='1.0.0',
+    version='1.0.1',
 
     description='Codacy coverage reporter for Python',
     long_description=long_description,

src/codacy/reporter.py

@@ -27,7 +27,8 @@ def parse_report_file(report_file):
     """Parse XML file and POST it to the Codacy API"""
 
     # Convert decimal string to floored int percent value
-    percent = lambda s: int(float(s) * 100)
+    def percent(s):
+        float(s) * 100
 
     # Parse the XML into the format expected by the API
     report_xml = minidom.parse(report_file)
@@ -94,6 +95,10 @@ def run():
     if not args.commit:
         args.commit = get_git_revision_hash()
 
+    if not os.path.isfile(args.report):
+        logging.error("Coverage report " + args.report + " not found.")
+        exit(1)
+
     logging.info("Parsing report file...")
     report = parse_report_file(args.report)