public void HandleEscapedSlashBeforeQuote()
{
var codeLines = new[]
{
"var k = ' \\\\' '; // Not a comment ",
};
var results = JSExtractor.Extract(codeLines);
Assert.Empty(results);
}
public void HandleLineeEndsWithQuote()
{
var codeLines = new[]
{
$"var i = '",
};
var results = JSExtractor.Extract(codeLines);
Assert.Empty(results);
}
public void HandleUnclosedLiteralString2()
{
var codeLines = new[]
{
"var s = ' // Not a comment' + ' // Not a comment", // " // Not a comment" + " // Not a comment
};
var results = JSExtractor.Extract(codeLines);
Assert.Empty(results);
}
public void HandleLineEndsWithSingleSlash()
{
var codeLines = new[]
{
$"var i = 2; /",
};
var results = JSExtractor.Extract(codeLines);
Assert.Empty(results);
}
public void UnclosedTemplateLiteral_TickOnly()
{
var codeLines = new[]
{
"var s = `",
};
var results = JSExtractor.Extract(codeLines);
Assert.Empty(results);
}
public void HandleUnclosedLiteralStringAfterAnother()
{
var codeLines = new[]
{
" var s = \" // Not a comment\" + ' // Not a comment",
};
var results = JSExtractor.Extract(codeLines);
Assert.Empty(results);
}
public void UnclosedTemplateLiteral()
{
var codeLines = new[]
{
"var s = `First line",
"// Not a comment",
};
var results = JSExtractor.Extract(codeLines);
Assert.Empty(results);
}
public void NoComment_InsideStringLiteral_Multiline()
{
var codeLines = new[]
{
"var s = 'starting line\\",
"// Not a comment \\",
$"end line';",
};
var results = JSExtractor.Extract(codeLines);
Assert.Empty(results);
}
public void IgnoreCommentLikeInTemplateLiterals()
{
var codeLines = new[]
{
"var s = `First line",
"// Not a comment ",
"end line`",
};
var results = JSExtractor.Extract(codeLines);
Assert.Empty(results);
}
public void NoComment_InsideStandardStringLiteral_SingleQuote()
{
var codeLines = new[]
{
"double d = 234.3",
"var s = '// not a comment';", // var s = '// not a comment'
"var i = 2343;"
};
var results = JSExtractor.Extract(codeLines);
Assert.Empty(results);
}
public void HandleUnclosedStringAfterMultilineString()
{
var codeLines = new[]
{
"var s = 'starting line\\",
"// middle line \\",
"end line' + ' // Not a comment",
};
var results = JSExtractor.Extract(codeLines);
Assert.Empty(results);
}
public void ConcatToDoubleQuote()
{
var codeLines = new[]
{
"var s = `First line",
"end line`" + "\"// Not a comment\"" + FullComment,
};
var results = JSExtractor.Extract(codeLines);
Assert.Single(results);
Assert.Equal(TODO_TOKEN, results[0].Classification.Token);
Assert.Equal(2, results[0].Line);
Assert.Equal(COMMENT_CONTENT, results[0].Content);
}
public void CommentAfterTemplateLiteral_FirstLineTickOnly()
{
var codeLines = new[]
{
"var s = `",
"// Not a comment`" + FullComment,
};
var results = JSExtractor.Extract(codeLines);
Assert.Single(results);
Assert.Equal(TODO_TOKEN, results[0].Classification.Token);
Assert.Equal(2, results[0].Line);
Assert.Equal(COMMENT_CONTENT, results[0].Content);
}
public void CommentAfterMultiline_LongLine()
{
var codeLines = new[]
{
"var s = `First line",
"long last line for testing`" + FullComment,
};
var results = JSExtractor.Extract(codeLines);
Assert.Single(results);
Assert.Equal(TODO_TOKEN, results[0].Classification.Token);
Assert.Equal(2, results[0].Line);
Assert.Equal(COMMENT_CONTENT, results[0].Content);
}
public void HandleEscapedSlashInTickString()
{
var codeLines = new[]
{
"var s = `First line",
"// Not a comment \\\\`" + FullComment,
};
var results = JSExtractor.Extract(codeLines);
Assert.Single(results);
Assert.Equal(TODO_TOKEN, results[0].Classification.Token);
Assert.Equal(2, results[0].Line);
Assert.Equal(COMMENT_CONTENT, results[0].Content);
}
public void Comment_AfterTickString()
{
var codeLines = new[]
{
"var s = \"string\"",
"var k = `// Not a comment`" + FullComment,
"var i = 23;",
};
var results = JSExtractor.Extract(codeLines);
Assert.Single(results);
Assert.Equal(TODO_TOKEN, results[0].Classification.Token);
Assert.Equal(2, results[0].Line);
Assert.Equal(COMMENT_CONTENT, results[0].Content);
}
public void Comment_AfterStandardStringLiteral_SingleQuote()
{
var codeLines = new[]
{
"var s = \"string\"",
// var k = '// todo Not a comment'; //todo This is a comment
"var k = '// {TODO_TOKEN} Not a comment';" + FullComment,
"var i = 23;",
};
var results = JSExtractor.Extract(codeLines);
Assert.Single(results);
Assert.Equal(TODO_TOKEN, results[0].Classification.Token);
Assert.Equal(2, results[0].Line);
Assert.Equal(COMMENT_CONTENT, results[0].Content);
}
public void HandleEscapedQuote_SingleQuote()
{
var codeLines = new[]
{
"var s = \"string\"",
// var k = ' \' '; //todo This is a comment
"var k = ' \\' ';" + FullComment,
"var i = 23;",
};
var results = JSExtractor.Extract(codeLines);
Assert.Single(results);
Assert.Equal(TODO_TOKEN, results[0].Classification.Token);
Assert.Equal(2, results[0].Line);
Assert.Equal(COMMENT_CONTENT, results[0].Content);
}
public void Comment_AfterConcat_Mix()
{
var codeLines = new[]
{
"var s = \"string\"",
// var k = '// not a comment' + "//Not a comment"; //todo This is a comment
"var k = '// Not a \"\" comment' + \" //Not a comment \";" + FullComment,
"var i = 23;",
};
var results = JSExtractor.Extract(codeLines);
Assert.Single(results);
Assert.Equal(TODO_TOKEN, results[0].Classification.Token);
Assert.Equal(2, results[0].Line);
Assert.Equal(COMMENT_CONTENT, results[0].Content);
}
public void Comment_AfterStringLiteral_Multiline2()
{
var codeLines = new[]
{
"var s = 'starting line\\",
"middle line\\",
"end';" + FullComment,
"var s = \"hello\""
};
var results = JSExtractor.Extract(codeLines);
Assert.Single(results);
Assert.Equal(TODO_TOKEN, results[0].Classification.Token);
Assert.Equal(3, results[0].Line);
Assert.Equal(COMMENT_CONTENT, results[0].Content);
}
public void HandleMultilineStringEndsWithDoubleSlash()
{
var comment = $"This is a comment";
var fullComment = $"// {TODO_TOKEN} {comment}";
var codeLines = new[]
{
"var s = 'starting line\\\\",
fullComment,
$"end line' // Some comment",
};
var results = JSExtractor.Extract(codeLines);
Assert.Single(results);
Assert.Equal(2, results[0].Line);
Assert.Equal(TODO_TOKEN, results[0].Classification.Token);
}
public void Comment_AfterConcat_SingleQuote()
{
var comment = $"This \"is\" comment";
var fullComment = $"// {TODO_TOKEN} {comment}";
var codeLines = new[]
{
"var s = \"string\"",
// var k = '// not a \' comment' + '//Not a comment'; //todo This is a comment
"var k = '// Not a \\' comment' + ' //Not a comment ';" + fullComment,
"var i = 23;",
};
var results = JSExtractor.Extract(codeLines);
Assert.Single(results);
Assert.Equal(TODO_TOKEN, results[0].Classification.Token);
Assert.Equal(2, results[0].Line);
Assert.Equal(comment, results[0].Content);
}
public void Comment_LineBeginning_Classified()
{
var codeLines = new[]
{
"var s = \"string\"",
FullComment,
"var i = 23;",
"var c = 234;" + FullComment
};
var results = JSExtractor.Extract(codeLines);
Assert.Equal(2, results.Count);
Assert.Equal(TODO_TOKEN, results[0].Classification.Token);
Assert.Equal(TODO_TOKEN, results[1].Classification.Token);
Assert.Equal(2, results[0].Line);
Assert.Equal(4, results[1].Line);
Assert.Equal(COMMENT_CONTENT, results[0].Content);
Assert.Equal(COMMENT_CONTENT, results[1].Content);
}
