public virtual void testCreateMatcherForSuffix()
{
const string pattern = "helloworld";
var matcher = new FileNameMatcher(pattern, null);
matcher.Append("hello");
FileNameMatcher childMatcher = matcher.CreateMatcherForSuffix();
Assert.AreEqual(false, matcher.IsMatch());
Assert.AreEqual(true, matcher.CanAppendMatch());
Assert.AreEqual(false, childMatcher.IsMatch());
Assert.AreEqual(true, childMatcher.CanAppendMatch());
matcher.Append("world");
Assert.AreEqual(true, matcher.IsMatch());
Assert.AreEqual(false, matcher.CanAppendMatch());
Assert.AreEqual(false, childMatcher.IsMatch());
Assert.AreEqual(true, childMatcher.CanAppendMatch());
childMatcher.Append("world");
Assert.AreEqual(true, matcher.IsMatch());
Assert.AreEqual(false, matcher.CanAppendMatch());
Assert.AreEqual(true, childMatcher.IsMatch());
Assert.AreEqual(false, childMatcher.CanAppendMatch());
childMatcher.Reset();
Assert.AreEqual(true, matcher.IsMatch());
Assert.AreEqual(false, matcher.CanAppendMatch());
Assert.AreEqual(false, childMatcher.IsMatch());
Assert.AreEqual(true, childMatcher.CanAppendMatch());
childMatcher.Append("world");
Assert.AreEqual(true, matcher.IsMatch());
Assert.AreEqual(false, matcher.CanAppendMatch());
Assert.AreEqual(true, childMatcher.IsMatch());
Assert.AreEqual(false, childMatcher.CanAppendMatch());
}
public virtual void testCopyConstructor()
{
const string pattern = "helloworld";
var matcher = new FileNameMatcher(pattern, null);
matcher.Append("hello");
var copy = new FileNameMatcher(matcher);
Assert.AreEqual(false, matcher.IsMatch());
Assert.AreEqual(true, matcher.CanAppendMatch());
Assert.AreEqual(false, copy.IsMatch());
Assert.AreEqual(true, copy.CanAppendMatch());
matcher.Append("world");
Assert.AreEqual(true, matcher.IsMatch());
Assert.AreEqual(false, matcher.CanAppendMatch());
Assert.AreEqual(false, copy.IsMatch());
Assert.AreEqual(true, copy.CanAppendMatch());
copy.Append("world");
Assert.AreEqual(true, matcher.IsMatch());
Assert.AreEqual(false, matcher.CanAppendMatch());
Assert.AreEqual(true, copy.IsMatch());
Assert.AreEqual(false, copy.CanAppendMatch());
copy.Reset();
Assert.AreEqual(true, matcher.IsMatch());
Assert.AreEqual(false, matcher.CanAppendMatch());
Assert.AreEqual(false, copy.IsMatch());
Assert.AreEqual(true, copy.CanAppendMatch());
copy.Append("helloworld");
Assert.AreEqual(true, matcher.IsMatch());
Assert.AreEqual(false, matcher.CanAppendMatch());
Assert.AreEqual(true, copy.IsMatch());
Assert.AreEqual(false, copy.CanAppendMatch());
}
private static void AssertFileNameMatch(string pattern, string input, char excludedCharacter, bool matchExpected, bool appendCanMatchExpected)
{
var matcher = new FileNameMatcher(pattern, excludedCharacter);
matcher.Append(input);
Assert.AreEqual(matchExpected, matcher.IsMatch());
Assert.AreEqual(appendCanMatchExpected, matcher.CanAppendMatch());
}
private static bool IsHostMatch(string pattern, string name)
{
FileNameMatcher fn;
try
{
fn = new FileNameMatcher(pattern, null);
}
catch (InvalidPatternException)
{
return(false);
}
fn.Append(name);
return(fn.IsMatch());
}
public virtual void testReset()
{
const string pattern = "helloworld";
var matcher = new FileNameMatcher(pattern, null);
matcher.Append("helloworld");
Assert.AreEqual(true, matcher.IsMatch());
Assert.AreEqual(false, matcher.CanAppendMatch());
matcher.Reset();
matcher.Append("hello");
Assert.AreEqual(false, matcher.IsMatch());
Assert.AreEqual(true, matcher.CanAppendMatch());
matcher.Append("world");
Assert.AreEqual(true, matcher.IsMatch());
Assert.AreEqual(false, matcher.CanAppendMatch());
matcher.Append("to much");
Assert.AreEqual(false, matcher.IsMatch());
Assert.AreEqual(false, matcher.CanAppendMatch());
matcher.Reset();
matcher.Append("helloworld");
Assert.AreEqual(true, matcher.IsMatch());
Assert.AreEqual(false, matcher.CanAppendMatch());
}
public bool IsIgnored(string path)
{
_matcher.Reset();
_matcher.Append(path);
return(_matcher.IsMatch());
}
/// <summary>Returns true if a match was made.</summary>
/// <remarks>
/// Returns true if a match was made.
/// <br />
/// This function does NOT return the actual ignore status of the
/// target! Please consult
/// <see cref="GetResult()">GetResult()</see>
/// for the ignore status. The actual
/// ignore status may be true or false depending on whether this rule is
/// an ignore rule or a negation rule.
/// </remarks>
/// <param name="target">Name pattern of the file, relative to the base directory of this rule
/// </param>
/// <param name="isDirectory">Whether the target file is a directory or not</param>
/// <returns>
/// True if a match was made. This does not necessarily mean that
/// the target is ignored. Call
/// <see cref="GetResult()">getResult()</see>
/// for the result.
/// </returns>
public virtual bool IsMatch(string target, bool isDirectory)
{
if (!target.StartsWith("/"))
{
target = "/" + target;
}
if (matcher == null)
{
if (target.Equals(pattern))
{
//Exact match
if (dirOnly && !isDirectory)
{
//Directory expectations not met
return(false);
}
else
{
//Directory expectations met
return(true);
}
}
if ((target).StartsWith(pattern + "/"))
{
return(true);
}
if (nameOnly)
{
//Iterate through each sub-name
string[] segments = target.Split("/");
for (int idx = 0; idx < segments.Length; idx++)
{
string segmentName = segments[idx];
if (segmentName.Equals(pattern) && DoesMatchDirectoryExpectations(isDirectory, idx
, segments.Length))
{
return(true);
}
}
}
}
else
{
matcher.Append(target);
if (matcher.IsMatch())
{
return(true);
}
string[] segments = target.Split("/");
if (nameOnly)
{
for (int idx = 0; idx < segments.Length; idx++)
{
string segmentName = segments[idx];
//Iterate through each sub-directory
matcher.Reset();
matcher.Append(segmentName);
if (matcher.IsMatch() && DoesMatchDirectoryExpectations(isDirectory, idx, segments
.Length))
{
return(true);
}
}
}
else
{
//TODO: This is the slowest operation
//This matches e.g. "/src/ne?" to "/src/new/file.c"
matcher.Reset();
for (int idx = 0; idx < segments.Length; idx++)
{
string segmentName = segments[idx];
if (segmentName.Length > 0)
{
matcher.Append("/" + segmentName);
}
if (matcher.IsMatch() && DoesMatchDirectoryExpectations(isDirectory, idx, segments
.Length))
{
return(true);
}
}
}
}
return(false);
}