Added Macintosh line break. Closes #7

VerbalExpressions · Jan 28, 2016 · 68782c2 · 68782c2
1 parent cd94f8b
commit 68782c2
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Showing 2 changed files with 6 additions and 4 deletions.
diff --git a/lib/src/verbal_expression.dart b/lib/src/verbal_expression.dart
@@ -149,9 +149,9 @@ class VerbalExpression {
     add('([^${sanitize(value)}]+)');
   }
 
-  /// Adds universal (Unix + Windows CRLF) line break expression
+  /// Adds universal (Unix + Windows CRLF + Macintosh) line break expression
   void lineBreak() {
-    add('(\\r\\n|\\r|\\n)');
+    add('(\\r\\n|\\r|\\n|\\r\\r)');
   }
 
   /// Shortcut for [this.lineBreak()]

diff --git a/test/line_break_tests.dart b/test/line_break_tests.dart
@@ -18,8 +18,8 @@ class LineBreakTests {
           ..lineBreak()
           ..endOfLine();
 
-        expect(verbalExpression.toString(), '^(\\r\\n|\\r|\\n)\$',
-            reason: 'Regex should be "^(\\r\\n|\\r|\\n)\$"');
+        expect(verbalExpression.toString(), '^(\\r\\n|\\r|\\n|\\r\\r)\$',
+            reason: 'Regex should be "^(\\r\\n|\\r|\\n|\\r\\r)\$"');
       });
 
       test('Should match', () {
@@ -35,6 +35,8 @@ class LineBreakTests {
             reason: 'abc then line break then def');
         expect(matcher.hasMatch('abc\ndef'), isTrue,
             reason: 'abc then line break then def');
+        expect(matcher.hasMatch('abc\r\rdef'), isTrue,
+            reason: 'abc then line break then def');
         expect(matcher.hasMatch('abc\r\n def'), isFalse,
             reason: 'abc then line break then space then def');
       });