public void GetFiles_WordThenParentThenWordWithWildcardThenWord()
{
var filename = "readme.txt";
var pattern = "tests/../addin?/" + filename;
var finder = new DirectoryFinder(this.fileSystem);
var baseDir = this.GetFakeDirectory("tools", "metamorphosator");
var targetDir = this.GetFakeDirectory("tools", "metamorphosator", "addins");
baseDir.GetDirectories("tests", SIO.SearchOption.TopDirectoryOnly).Returns(new[] { this.GetFakeDirectory("tools", "metamorphosator", "tests") });
this.GetFakeDirectory("tools", "metamorphosator").GetDirectories("addin?", SIO.SearchOption.TopDirectoryOnly).Returns(new[] { targetDir });
targetDir.GetFiles(filename).Returns(new[] { this.GetFakeFile("tools", "metamorphosator", "addins", filename) });
var expected = new[] { this.GetFakeFile("tools", "metamorphosator", "addins", filename) };
var actual = finder.GetFiles(baseDir, pattern);
CollectionAssert.AreEquivalent(expected, actual);
targetDir.Received().GetFiles(filename);
foreach (var dir in this.fakedDirectories.Values.Where(x => x != targetDir))
{
dir.DidNotReceive().GetFiles(Arg.Any <string>());
}
targetDir.Received().GetFiles(filename);
targetDir.DidNotReceive().GetDirectories(Arg.Any <string>(), Arg.Any <SIO.SearchOption>());
GetFakeDirectory("tools", "frobuscator").DidNotReceive().GetDirectories(Arg.Any <string>(), Arg.Any <SIO.SearchOption>());
}
public void GetFiles_WordWithWildcard(string pattern)
{
var finder = new DirectoryFinder(this.fileSystem);
var baseDir = this.GetFakeDirectory("tools", "frobuscator", "tests", "abc");
baseDir.GetFiles(pattern).Returns(new[] { this.GetFakeFile("tools", "frobuscator", "tests", "abc", "tests.abc.dll"), this.GetFakeFile("tools", "frobuscator", "tests", "abc", "tests.123.dll") });
var expected = new[] { this.GetFakeFile("tools", "frobuscator", "tests", "abc", "tests.abc.dll"), this.GetFakeFile("tools", "frobuscator", "tests", "abc", "tests.123.dll") };
var actual = finder.GetFiles(baseDir, pattern);
CollectionAssert.AreEquivalent(expected, actual);
baseDir.Received().GetFiles(pattern);
baseDir.Parent.DidNotReceive().GetFiles(Arg.Any <string>());
}
public void GetFiles_CurrentDirThenAsterisk()
{
var pattern = "./*";
var finder = new DirectoryFinder(this.fileSystem);
var baseDir = this.GetFakeDirectory("tools", "metamorphosator", "addins", "morph");
var expected = new[] { this.GetFakeFile("tools", "metamorphosator", "addins", "morph", "setup.ini"), this.GetFakeFile("tools", "metamorphosator", "addins", "morph", "code.cs") };
baseDir.GetFiles("*").Returns(expected);
var actual = finder.GetFiles(baseDir, pattern);
CollectionAssert.AreEquivalent(expected, actual);
baseDir.Received().GetFiles("*");
baseDir.Parent.DidNotReceive().GetFiles(Arg.Any <string>());
baseDir.Parent.DidNotReceive().GetDirectories(Arg.Any <string>(), Arg.Any <SIO.SearchOption>());
}
/// <summary>
/// Process a .addins type file. The file contains one entry per
/// line. Each entry may be a directory to scan, an assembly
/// path or a wildcard pattern used to find assemblies. Blank
/// lines and comments started by # are ignored.
/// </summary>
private void ProcessAddinsFile(DirectoryInfo baseDir, string fileName, bool fromWildCard)
{
log.Info("Processing file " + fileName);
using (var rdr = new StreamReader(fileName))
{
while (!rdr.EndOfStream)
{
var line = rdr.ReadLine();
if (line == null)
{
break;
}
line = line.Split(new char[] { '#' })[0].Trim();
if (line == string.Empty)
{
continue;
}
if (Path.DirectorySeparatorChar == '\\')
{
line = line.Replace(Path.DirectorySeparatorChar, '/');
}
bool isWild = fromWildCard || line.Contains("*");
if (line.EndsWith("/"))
{
foreach (var dir in DirectoryFinder.GetDirectories(baseDir, line))
{
ProcessDirectory(dir, isWild);
}
}
else
{
foreach (var file in DirectoryFinder.GetFiles(baseDir, line))
{
ProcessCandidateAssembly(file.FullName, isWild);
}
}
}
}
}
/// <summary>
/// Process a .addins type file. The file contains one entry per
/// line. Each entry may be a directory to scan, an assembly
/// path or a wildcard pattern used to find assemblies. Blank
/// lines and comments started by # are ignored.
/// </summary>
private void ProcessAddinsFile(DirectoryInfo baseDir, string fileName)
{
log.Info("Processing file " + fileName);
using (var rdr = new StreamReader(fileName))
{
while (!rdr.EndOfStream)
{
var line = rdr.ReadLine();
if (line == null)
{
break;
}
line = line.Split(new char[] { '#' })[0].Trim();
if (line == string.Empty)
{
continue;
}
if (Path.DirectorySeparatorChar == '\\')
{
line = line.Replace(Path.DirectorySeparatorChar, '/');
}
if (line.EndsWith("/"))
{
foreach (var dir in DirectoryFinder.GetDirectories(baseDir, line))
{
FindExtensionsInDirectory(dir);
}
}
else
{
foreach (var file in DirectoryFinder.GetFiles(baseDir, line))
{
FindExtensionsInAssembly(file.FullName, true);
}
}
}
}
}
public void GetFiles_AsteriskThenWordWithWildcard(string pattern)
{
var filePattern = pattern.Split('/')[1];
var finder = new DirectoryFinder(this.fileSystem);
var baseDir = this.GetFakeDirectory("tools", "frobuscator", "tests");
var abcDir = this.GetFakeDirectory("tools", "frobuscator", "tests", "abc");
var defDir = this.GetFakeDirectory("tools", "frobuscator", "tests", "def");
abcDir.GetFiles(filePattern).Returns(new[] { this.GetFakeFile("tools", "frobuscator", "tests", "abc", "tests.abc.dll"), this.GetFakeFile("tools", "frobuscator", "tests", "abc", "tests.123.dll") });
defDir.GetFiles(filePattern).Returns(new[] { this.GetFakeFile("tools", "frobuscator", "tests", "def", "tests.def.dll") });
var expected = new[] { this.GetFakeFile("tools", "frobuscator", "tests", "abc", "tests.abc.dll"), this.GetFakeFile("tools", "frobuscator", "tests", "abc", "tests.123.dll"), this.GetFakeFile("tools", "frobuscator", "tests", "def", "tests.def.dll") };
var actual = finder.GetFiles(baseDir, pattern);
CollectionAssert.AreEquivalent(expected, actual);
abcDir.Received().GetFiles(filePattern);
defDir.Received().GetFiles(filePattern);
baseDir.Parent.DidNotReceive().GetFiles(Arg.Any <string>());
baseDir.DidNotReceive().GetFiles(Arg.Any <string>());
abcDir.DidNotReceive().GetDirectories(Arg.Any <string>(), Arg.Any <SIO.SearchOption>());
defDir.DidNotReceive().GetDirectories(Arg.Any <string>(), Arg.Any <SIO.SearchOption>());
}
public void GetFiles_GreedyThenWordWithWildcard(string pattern)
{
var filePattern = pattern.Split('/')[1];
var finder = new DirectoryFinder(this.fileSystem);
var baseDir = this.GetFakeDirectory("tools");
var abcDir = this.GetFakeDirectory("tools", "frobuscator", "tests", "abc");
var defDir = this.GetFakeDirectory("tools", "frobuscator", "tests", "def");
var v1Dir = this.GetFakeDirectory("tools", "metamorphosator", "tests", "v1");
var v2Dir = this.GetFakeDirectory("tools", "metamorphosator", "tests", "v2");
abcDir.GetFiles(filePattern).Returns(new[] { this.GetFakeFile("tools", "frobuscator", "tests", "abc", "tests.abc.dll"), this.GetFakeFile("tools", "frobuscator", "tests", "abc", "tests.123.dll") });
defDir.GetFiles(filePattern).Returns(new[] { this.GetFakeFile("tools", "frobuscator", "tests", "def", "tests.def.dll") });
v1Dir.GetFiles(filePattern).Returns(new[] { this.GetFakeFile("tools", "metamorphosator", "tests", "v1", "test-assembly.dll"), this.GetFakeFile("tools", "metamorphosator", "tests", "v1", "test-assembly.pdb") });
v2Dir.GetFiles(filePattern).Returns(new[] { this.GetFakeFile("tools", "metamorphosator", "tests", "v2", "test-assembly.dll"), this.GetFakeFile("tools", "metamorphosator", "tests", "v2", "test-assembly.pdb") });
var expected = new[]
{
this.GetFakeFile("tools", "frobuscator", "tests", "abc", "tests.abc.dll"),
this.GetFakeFile("tools", "frobuscator", "tests", "abc", "tests.123.dll"),
this.GetFakeFile("tools", "frobuscator", "tests", "def", "tests.def.dll"),
this.GetFakeFile("tools", "metamorphosator", "tests", "v1", "test-assembly.dll"),
this.GetFakeFile("tools", "metamorphosator", "tests", "v1", "test-assembly.pdb"),
this.GetFakeFile("tools", "metamorphosator", "tests", "v2", "test-assembly.dll"),
this.GetFakeFile("tools", "metamorphosator", "tests", "v2", "test-assembly.pdb")
};
var actual = finder.GetFiles(baseDir, pattern);
CollectionAssert.AreEquivalent(expected, actual);
foreach (var dir in this.fakedDirectories.Values.Where(x => x.FullName != GetRoot()))
{
dir.Received().GetFiles(filePattern);
}
baseDir.Parent.DidNotReceive().GetFiles(Arg.Any <string>());
abcDir.DidNotReceive().GetDirectories(Arg.Any <string>(), Arg.Any <SIO.SearchOption>());
defDir.DidNotReceive().GetDirectories(Arg.Any <string>(), Arg.Any <SIO.SearchOption>());
v1Dir.DidNotReceive().GetDirectories(Arg.Any <string>(), Arg.Any <SIO.SearchOption>());
v2Dir.DidNotReceive().GetDirectories(Arg.Any <string>(), Arg.Any <SIO.SearchOption>());
}
public void GetFiles_PatternIsEmpty()
{
var finder = new DirectoryFinder(Substitute.For <IFileSystem>());
Assert.That(() => finder.GetFiles(Substitute.For <IDirectory>(), string.Empty), Throws.ArgumentException.With.Message.Contains(" pattern "));
}
public void GetFiles_StartDirectoryIsNull()
{
var finder = new DirectoryFinder(Substitute.For <IFileSystem>());
Assert.That(() => finder.GetFiles((IDirectory)null, "notused"), Throws.ArgumentNullException.With.Message.Contains(" startDirectory "));
}
public void GetFiles(string pattern, int count)
{
var files = DirectoryFinder.GetFiles(_baseDir, pattern);
Assert.That(files.Count, Is.EqualTo(count));
}
