public void CompressDirectoryTestDirNotExists()
 {
     // Call the CompressDirectory method of the ZipperUpper method on purpose
     // passing a path to a directory whose name is gibberish
     Assert.IsFalse(
         ZipperUpper.CompressDirectory(FakeFilePath, ValidZipFilePath)
         );
 }
 public void CompressDirectoryTestDestFileNotExists()
 {
     // Call the CompressDirectory method of the ZipperUpper method on purpose
     // passing a path to a directory whose name is valid but where the dest zip
     // file path is gibberish
     Assert.IsFalse(
         ZipperUpper.CompressDirectory(ValidDirectoryPath, FakeFilePath)
         );
 }
        public void CompressDirectoryTestValidInputs()
        {
            Assert.IsTrue(
                ZipperUpper.CompressDirectory(ValidDirectoryPath, ValidZipFilePath)
                );

            Assert.IsTrue(
                File.Exists(ValidZipFilePath)
                );
        }