public void StarStarNameMatch()
{
SectionNameMatcher matcher = TryCreateSectionNameMatcher("**.cs").Value;
Assert.Equal("^.*/.*\\.cs$", matcher.Regex.ToString());
Assert.True(matcher.IsMatch("/abc.cs"));
Assert.True(matcher.IsMatch("/dir/subpath.cs"));
}
public void LiteralBackslash()
{
SectionNameMatcher matcher = TryCreateSectionNameMatcher("ab\\\\c").Value;
Assert.Equal("^.*/ab\\\\c$", matcher.Regex.ToString());
Assert.True(matcher.IsMatch("/ab\\c"));
Assert.False(matcher.IsMatch("/ab/c"));
Assert.False(matcher.IsMatch("/ab\\\\c"));
}
public void StarOnlyMatch()
{
SectionNameMatcher matcher = TryCreateSectionNameMatcher("*").Value;
Assert.Equal("^.*/[^/]*$", matcher.Regex.ToString());
Assert.True(matcher.IsMatch("/abc"));
Assert.True(matcher.IsMatch("/123"));
Assert.True(matcher.IsMatch("/abc/123"));
}
public void LiteralBraces()
{
SectionNameMatcher matcher = TryCreateSectionNameMatcher("abc\\{\\}def").Value;
Assert.Equal(@"^.*/abc\{}def$", matcher.Regex.ToString());
Assert.True(matcher.IsMatch("/abc{}def"));
Assert.True(matcher.IsMatch("/subdir/abc{}def"));
Assert.False(matcher.IsMatch("/abcdef"));
Assert.False(matcher.IsMatch("/abc}{def"));
}
public void SimpleNameMatch()
{
SectionNameMatcher matcher = TryCreateSectionNameMatcher("abc").Value;
Assert.Equal("^.*/abc$", matcher.Regex.ToString());
Assert.True(matcher.IsMatch("/abc"));
Assert.False(matcher.IsMatch("/aabc"));
Assert.False(matcher.IsMatch("/ abc"));
Assert.False(matcher.IsMatch("/cabc"));
}
public void SingleChoice()
{
SectionNameMatcher matcher = TryCreateSectionNameMatcher("{*.cs}").Value;
Assert.Equal("^.*/(?:[^/]*\\.cs)$", matcher.Regex.ToString());
Assert.True(matcher.IsMatch("/test.cs"));
Assert.True(matcher.IsMatch("/subdir/test.cs"));
Assert.False(matcher.IsMatch("test.vb"));
Assert.False(matcher.IsMatch("testxcs"));
}
public void LiteralStars()
{
SectionNameMatcher matcher = TryCreateSectionNameMatcher("\\***\\*\\**").Value;
Assert.Equal("^.*/\\*.*\\*\\*[^/]*$", matcher.Regex.ToString());
Assert.True(matcher.IsMatch("/*ab/cd**efg*"));
Assert.False(matcher.IsMatch("/ab/cd**efg*"));
Assert.False(matcher.IsMatch("/*ab/cd*efg*"));
Assert.False(matcher.IsMatch("/*ab/cd**ef/gh"));
}
public void EmptyChoice()
{
SectionNameMatcher matcher = TryCreateSectionNameMatcher("{}").Value;
Assert.Equal("^.*/(?:)$", matcher.Regex.ToString());
Assert.True(matcher.IsMatch("/"));
Assert.True(matcher.IsMatch("/subdir/"));
Assert.False(matcher.IsMatch("/."));
Assert.False(matcher.IsMatch("/anything"));
}
public void LiteralComma()
{
SectionNameMatcher matcher = TryCreateSectionNameMatcher("abc\\,def").Value;
Assert.Equal("^.*/abc,def$", matcher.Regex.ToString());
Assert.True(matcher.IsMatch("/abc,def"));
Assert.True(matcher.IsMatch("/subdir/abc,def"));
Assert.False(matcher.IsMatch("/abcdef"));
Assert.False(matcher.IsMatch("/abc\\,def"));
Assert.False(matcher.IsMatch("/abc`def"));
}
public void EscapeDot()
{
SectionNameMatcher matcher = TryCreateSectionNameMatcher("...").Value;
Assert.Equal("^.*/\\.\\.\\.$", matcher.Regex.ToString());
Assert.True(matcher.IsMatch("/..."));
Assert.True(matcher.IsMatch("/subdir/..."));
Assert.False(matcher.IsMatch("/aaa"));
Assert.False(matcher.IsMatch("/???"));
Assert.False(matcher.IsMatch("/abc"));
}
public void QuestionMatch()
{
SectionNameMatcher matcher = TryCreateSectionNameMatcher("ab?def").Value;
Assert.Equal("^.*/ab.def$", matcher.Regex.ToString());
Assert.True(matcher.IsMatch("/abcdef"));
Assert.True(matcher.IsMatch("/ab?def"));
Assert.True(matcher.IsMatch("/abzdef"));
Assert.True(matcher.IsMatch("/ab/def"));
Assert.True(matcher.IsMatch("/ab\\def"));
}
public void DashChoice()
{
SectionNameMatcher matcher = TryCreateSectionNameMatcher("ab{-}cd{-,}ef").Value;
Assert.Equal("^.*/ab(?:-)cd(?:-|)ef$", matcher.Regex.ToString());
Assert.True(matcher.IsMatch("/ab-cd-ef"));
Assert.True(matcher.IsMatch("/ab-cdef"));
Assert.False(matcher.IsMatch("/abcdef"));
Assert.False(matcher.IsMatch("/ab--cd-ef"));
Assert.False(matcher.IsMatch("/ab--cd--ef"));
}
public void LiteralQuestions()
{
SectionNameMatcher matcher = TryCreateSectionNameMatcher("\\??\\?*\\??").Value;
Assert.Equal("^.*/\\?.\\?[^/]*\\?.$", matcher.Regex.ToString());
Assert.True(matcher.IsMatch("/?a?cde?f"));
Assert.True(matcher.IsMatch("/???????f"));
Assert.False(matcher.IsMatch("/aaaaaaaa"));
Assert.False(matcher.IsMatch("/aa?cde?f"));
Assert.False(matcher.IsMatch("/?a?cdexf"));
Assert.False(matcher.IsMatch("/?axcde?f"));
}
public void MiddleMatch()
{
SectionNameMatcher matcher = TryCreateSectionNameMatcher("ab{cs,vb,fs}cd").Value;
Assert.Equal("^.*/ab(?:cs|vb|fs)cd$", matcher.Regex.ToString());
Assert.True(matcher.IsMatch("/abcscd"));
Assert.True(matcher.IsMatch("/abvbcd"));
Assert.True(matcher.IsMatch("/abfscd"));
Assert.False(matcher.IsMatch("/abcs"));
Assert.False(matcher.IsMatch("/abcd"));
Assert.False(matcher.IsMatch("/vbcd"));
}
public void StarNameMatch()
{
SectionNameMatcher matcher = TryCreateSectionNameMatcher("*.cs").Value;
Assert.Equal("^.*/[^/]*\\.cs$", matcher.Regex.ToString());
Assert.True(matcher.IsMatch("/abc.cs"));
Assert.True(matcher.IsMatch("/123.cs"));
Assert.True(matcher.IsMatch("/dir/subpath.cs"));
// Only '/' is defined as a directory separator, so the caller
// is responsible for converting any other machine directory
// separators to '/' before matching
Assert.True(matcher.IsMatch("/dir\\subpath.cs"));
Assert.False(matcher.IsMatch("/abc.vb"));
}
public void RecursiveChoice()
{
SectionNameMatcher matcher = TryCreateSectionNameMatcher("{test{.cs,.vb},other.{a{bb,cc}}}").Value;
Assert.Equal("^.*/(?:test(?:\\.cs|\\.vb)|other\\.(?:a(?:bb|cc)))$", matcher.Regex.ToString());
Assert.True(matcher.IsMatch("/test.cs"));
Assert.True(matcher.IsMatch("/test.vb"));
Assert.True(matcher.IsMatch("/subdir/test.cs"));
Assert.True(matcher.IsMatch("/subdir/test.vb"));
Assert.True(matcher.IsMatch("/other.abb"));
Assert.True(matcher.IsMatch("/other.acc"));
Assert.False(matcher.IsMatch("/test.fs"));
Assert.False(matcher.IsMatch("/other.bbb"));
Assert.False(matcher.IsMatch("/other.ccc"));
Assert.False(matcher.IsMatch("/subdir/other.bbb"));
Assert.False(matcher.IsMatch("/subdir/other.ccc"));
}
public void SimpleChoice()
{
SectionNameMatcher matcher = TryCreateSectionNameMatcher("*.{cs,vb,fs}").Value;
Assert.Equal("^.*/[^/]*\\.(?:cs|vb|fs)$", matcher.Regex.ToString());
Assert.True(matcher.IsMatch("/abc.cs"));
Assert.True(matcher.IsMatch("/abc.vb"));
Assert.True(matcher.IsMatch("/abc.fs"));
Assert.True(matcher.IsMatch("/subdir/abc.cs"));
Assert.True(matcher.IsMatch("/subdir/abc.vb"));
Assert.True(matcher.IsMatch("/subdir/abc.fs"));
Assert.False(matcher.IsMatch("/abcxcs"));
Assert.False(matcher.IsMatch("/abcxvb"));
Assert.False(matcher.IsMatch("/abcxfs"));
Assert.False(matcher.IsMatch("/subdir/abcxcs"));
Assert.False(matcher.IsMatch("/subdir/abcxcb"));
Assert.False(matcher.IsMatch("/subdir/abcxcs"));
}
public void OneChoiceHasSlashes()
{
SectionNameMatcher matcher = TryCreateSectionNameMatcher("{*.cs,subdir/test.vb}").Value;
// This is an interesting case that may be counterintuitive. A reasonable understanding
// of the section matching could interpret the choice as generating multiple identical
// sections, so [{a, b, c}] would be equivalent to [a] ... [b] ... [c] with all of the
// same properties in each section. This is somewhat true, but the rules of how the matching
// prefixes are constructed violate this assumption because they are defined as whether or
// not a section contains a slash, not whether any of the choices contain a slash. So while
// [*.cs] usually translates into '**/*.cs' because it contains no slashes, the slashes in
// the second choice make this into '/*.cs', effectively matching only files in the root
// directory of the match, instead of all subdirectories.
Assert.Equal("^/(?:[^/]*\\.cs|subdir/test\\.vb)$", matcher.Regex.ToString());
Assert.True(matcher.IsMatch("/test.cs"));
Assert.True(matcher.IsMatch("/subdir/test.vb"));
Assert.False(matcher.IsMatch("/subdir/test.cs"));
Assert.False(matcher.IsMatch("/subdir/subdir/test.vb"));
Assert.False(matcher.IsMatch("/test.vb"));
}
