diff options
Diffstat (limited to 'extensions/browser/file_highlighter_unittest.cc')
-rw-r--r-- | extensions/browser/file_highlighter_unittest.cc | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/extensions/browser/file_highlighter_unittest.cc b/extensions/browser/file_highlighter_unittest.cc index 6352be4..a449bf9 100644 --- a/extensions/browser/file_highlighter_unittest.cc +++ b/extensions/browser/file_highlighter_unittest.cc @@ -95,4 +95,26 @@ TEST(ManifestHighlighterUnitTest, ManifestHighlighterUnitTest) { EXPECT_EQ(kInternationalFeature, international_feature.GetFeature()); } +TEST(SouceHighlighterUnitTest, SourceHighlighterUnitTest) { + const char kBasicSourceFile[] = "line one\nline two\nline three"; + + SourceHighlighter basic1(kBasicSourceFile, 1u); + EXPECT_EQ("line one", basic1.GetFeature()); + SourceHighlighter basic2(kBasicSourceFile, 2u); + EXPECT_EQ("line two", basic2.GetFeature()); + SourceHighlighter basic3(kBasicSourceFile, 3u); + EXPECT_EQ("line three", basic3.GetFeature()); + + const char kNoNewlineSourceFile[] = "thisisonelonglinewithnobreaksinit"; + + SourceHighlighter full_line(kNoNewlineSourceFile, 1u); + EXPECT_EQ(kNoNewlineSourceFile, full_line.GetFeature()); + + SourceHighlighter line_zero(kNoNewlineSourceFile, 0u); + EXPECT_EQ(EmptyString(), line_zero.GetFeature()); + + SourceHighlighter out_of_bounds(kNoNewlineSourceFile, 2u); + EXPECT_EQ(EmptyString(), out_of_bounds.GetFeature()); +} + } // namespace extensions |