Add keep + chomping indicator tests

> Add a string test case in `string_tests.dart`
dart-lang · Jun 10, 2024 · d94ba04 · d94ba04
1 parent e047567
commit d94ba04
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Showing 2 changed files with 26 additions and 3 deletions.
diff --git a/test/string_test.dart b/test/string_test.dart
@@ -14,6 +14,7 @@ final _testStrings = [
   'whitespace and line breaks at end 2 \n \n',
   'whitespace and line breaks at end 3 \n\n',
   'whitespace and line breaks at end 3 \n\n ',
+  '\n line break at the start',
   'word',
   'foo bar',
   'foo\nbar',

diff --git a/test/utils_test.dart b/test/utils_test.dart
@@ -33,7 +33,7 @@ void main() {
       final doc = YamlEditor('''
 - 1
 - 2
-- 
+-
    - 3
    - 4''');
       expect(getIndentation(doc), equals(3));
@@ -53,7 +53,7 @@ c:
       final doc = YamlEditor('''
 - 1
 - 2
-- 
+-
     d: 4
     e: 5''');
       expect(getIndentation(doc), equals(4));
@@ -64,7 +64,7 @@ c:
       final doc = YamlEditor('''
 - 1
 - 2
-- 
+-
     ? d
     : 4''');
       expect(getIndentation(doc), equals(4));
@@ -318,13 +318,35 @@ strings:
     test'''));
       });
 
+      test('generates folded strings with trailing line break and space', () {
+        final doc = YamlEditor('');
+
+        doc.update(
+          [],
+          wrapAsYamlNode('test\ntest\n ', scalarStyle: ScalarStyle.FOLDED),
+        );
+
+        expect(doc.toString(), equals('>+\n  test\n\n  test\n   '));
+      });
+
       test('generates literal strings properly', () {
         final doc = YamlEditor('');
         doc.update(
             [], wrapAsYamlNode('test\ntest', scalarStyle: ScalarStyle.LITERAL));
         expect(doc.toString(), equals('|-\n  test\n  test'));
       });
 
+      test('generates literal string with trailing line break and space', () {
+        final doc = YamlEditor('');
+
+        doc.update(
+          [],
+          wrapAsYamlNode('test\ntest\n ', scalarStyle: ScalarStyle.LITERAL),
+        );
+
+        expect(doc.toString(), equals('|+\n  test\n  test\n   '));
+      });
+
       test('rewrites literal strings properly', () {
         final doc = YamlEditor('''
 - |