public void FileWithSlash_ReturnsNull()
{
// Arrange
// folder structure:
// /root
// /foo
// /bar.cs
// testing that a file specified as foo/bar in folder root will return null
var vpp = new Mock <VirtualPathProvider>();
var mockRootDir = new Mock <VirtualDirectory>("root");
var mockFooDir = new Mock <VirtualDirectory>("foo");
var mockFile = new Mock <VirtualFile>("/root/foo/bar.cs");
mockFooDir.SetupGet(v => v.Files).Returns(new[] { mockFile.Object });
mockRootDir.SetupGet(v => v.Directories).Returns(new[] { mockFooDir.Object });
vpp.Setup(v => v.GetDirectory("root")).Returns(mockRootDir.Object);
// Act
var actual = Themes.FindMatchingFile(vpp.Object, "root", "foo/bar.cs");
// Assert
Assert.IsNull(actual);
}
public void EmptyDirectory_MatchingFile_ReturnsNull()
{
// Arrange
// build vpp
var vpp = new Mock <VirtualPathProvider>();
var mockNoFilesDir = new Mock <VirtualDirectory>("nofiles");
vpp.Setup(v => v.GetDirectory("nofiles")).Returns(mockNoFilesDir.Object);
// Act
var actual = Themes.FindMatchingFile(vpp.Object, "nofiles", "file.cs");
// Assert
Assert.IsNull(actual);
}
public void MatchingFiles_ReturnsCorrectFile()
{
// Arrange
// build vpp
var vpp = new Mock <VirtualPathProvider>();
var mockNoMatchingFilesDir = new Mock <VirtualDirectory>("nomatchingfiles");
var mockFile = new Mock <VirtualFile>("/nomatchingfiles/foo.cs");
mockNoMatchingFilesDir.SetupGet(v => v.Files).Returns(new[] { mockFile.Object });
vpp.Setup(v => v.GetDirectory("nomatchingfiles")).Returns(mockNoMatchingFilesDir.Object);
// Act
var bar = Themes.FindMatchingFile(vpp.Object, "nomatchingfiles", "bar.cs");
var foo = Themes.FindMatchingFile(vpp.Object, "nomatchingfiles", "foo.cs");
// Assert
Assert.IsNull(bar);
Assert.AreEqual("/nomatchingfiles/foo.cs", foo);
}