public void NSubstituteShouldReturnTrueEveryFileNameWhenCheckIsValid() { IExtensionManager extensionManager = Substitute.For <IExtensionManager>(); extensionManager.ExtentionIsValid(string.Empty).Returns(true); var logFile = new LogFile(extensionManager); Assert.IsTrue(logFile.CheckExtension(string.Empty)); }
public bool CheckExtension(string fileName) { return(_extensionManager.ExtentionIsValid(fileName)); }