Fix INDEX_SUBPATH_PATTERN in FixPath. (5e5f881)

See hbz/lobid-resources#2215.

Co-authored-by: Fabian Steeg <steeg@hbz-nrw.de>

Author: blackwinter

metafix/src/main/java/org/metafacture/metafix/FixPath.java

@@ -34,7 +34,7 @@ public class FixPath {
 
     private static final String ASTERISK = "*";
 
-    private static final String INDEX_SUBPATH_PATTERN = Value.FIELD_PATH_SEPARATOR_PATTERN + "\\d" + Value.FIELD_PATH_SEPARATOR_PATTERN;
+    private static final String INDEX_SUBPATH_PATTERN = Value.FIELD_PATH_SEPARATOR_PATTERN + "\\d+" + Value.FIELD_PATH_SEPARATOR_PATTERN;
     private static final String ASTERISK_SUBPATH = Value.FIELD_PATH_SEPARATOR + ASTERISK + Value.FIELD_PATH_SEPARATOR;
 
     private String[] path;

metafix/src/test/java/org/metafacture/metafix/MetafixTest.java

@@ -166,4 +166,15 @@ public void shouldThrowExceptionForInvalidFixFile() {
         // TODO: Test logging statements
     }
 
+    @Test
+    public void shouldMatchTwoDigitIndexInPath() {
+        final String wildcardPath = "field.*.field";
+        final String concretePath = "field.10.field";
+        final Value value = new Value("").withPathSet(concretePath);
+        final FixPath result = new FixPath(wildcardPath).to(value, 15);
+        // `value` has a `concretePath` matching the `wildcardPath`, so
+        // `result` should be that path, not a path using the passed index:
+        Assertions.assertEquals(concretePath, result.toString());
+    }
+
 }