public void WhenPathDoesNotFile_ShouldReturnEmpty( )
{
var fixture = new Fixture( );
string result = LinuxPath.GetExtension("/some/path/{0}/".With(fixture.Create("path-")));
Assert.Equal(string.Empty, result);
}
public void WhenFilePathEndsWithDot_ShouldReturnEmpty( )
{
var fixture = new Fixture( );
string result = LinuxPath.GetExtension("/some/path/{0}.".With(fixture.Create("file-")));
Assert.Equal(string.Empty, result);
}
public void WhenFilePathContainsExtension_ShouldReturnExtension()
{
var fixture = new Fixture( );
string result = LinuxPath.GetExtension("/some/path/{0}.ext".With(fixture.Create("file-")));
Assert.Equal(".ext", result);
}
public void GetFileNameExtensionTest()
{
String result = LinuxPath.GetExtension("/system/busybox");
Assert.AreEqual <string>("", result);
result = LinuxPath.GetExtension("/");
Assert.AreEqual <string>("", result);
result = LinuxPath.GetExtension("/system/xbin/");
Assert.AreEqual <string>("", result);
result = LinuxPath.GetExtension("/system/xbin/file.ext");
Assert.AreEqual <string>(".ext", result);
}
public void WhenPathContainsInvalidCharacter_ShouldThrowArgumentException()
{
var fixture = new Fixture( );
int errorCount = 0;
for (var x = 0; x < LinuxPathConsts.InvalidPathChars.Length; ++x)
{
try {
string result = LinuxPath.GetExtension("/some/path/{0}-{1}.ext".With(LinuxPathConsts.InvalidPathChars[x], fixture.Create("file-")));
} catch (ArgumentException) {
errorCount++;
}
}
Assert.Equal(LinuxPathConsts.InvalidPathChars.Length, errorCount);
}
public void GetExtension()
{
Assert.Equal(".txt", LinuxPath.GetExtension("\\one\\two\\three.txt"));
Assert.Equal(".txt", LinuxPath.GetExtension("/one/two/three.txt"));
}
public void WhenPathIsNull_ShouldReturnNull()
{
Assert.Null(LinuxPath.GetExtension(null));
}