public void GetUniquePartUriTest(string contentType, string parentUri, string targetUri, string expectedOnce, string expectedTwice)
        {
            var helper = new PartUriHelper();

            var unique = helper.GetUniquePartUri(contentType, new Uri(parentUri, UriKind.Relative), new Uri(targetUri, UriKind.Relative));

            Assert.Equal(new Uri(expectedOnce, UriKind.Relative), unique);

            var unique2 = helper.GetUniquePartUri(contentType, new Uri(parentUri, UriKind.Relative), new Uri(targetUri, UriKind.Relative));

            Assert.Equal(new Uri(expectedTwice, UriKind.Relative), unique2);
        }
        public void ReserveUriTest(string contentType, string parentUri, string targetUri, string expected, string expected2)
        {
            // We don't use this in the test, but it comes as part of the shared data set and parameter usage is enforced
            Assert.NotNull(expected);

            var helper  = new PartUriHelper();
            var partUri = PackUriHelper.ResolvePartUri(new Uri(parentUri, UriKind.Relative), new Uri(targetUri, UriKind.Relative));

            helper.ReserveUri(contentType, partUri);

            var unique = helper.GetUniquePartUri(contentType, partUri, ".", Path.GetFileNameWithoutExtension(targetUri), Path.GetExtension(targetUri));

            Assert.Equal(new Uri(expected2, UriKind.Relative), unique);
        }
        public void GetUniquePartUri5Arg(string contentType, string parentUri, string targetUri, string expectedOnce, string expectedTwice)
        {
            var helper  = new PartUriHelper();
            var unique1 = helper.GetUniquePartUri(
                contentType,
                PackUriHelper.ResolvePartUri(new Uri(parentUri, UriKind.Relative), new Uri(targetUri, UriKind.Relative)),
                ".",
                Path.GetFileNameWithoutExtension(targetUri),
                Path.GetExtension(targetUri));

            Assert.Equal(new Uri(expectedOnce, UriKind.Relative), unique1);

            var unique2 = helper.GetUniquePartUri(
                contentType,
                PackUriHelper.ResolvePartUri(new Uri(parentUri, UriKind.Relative), new Uri(targetUri, UriKind.Relative)),
                ".",
                Path.GetFileNameWithoutExtension(targetUri),
                Path.GetExtension(targetUri));

            Assert.Equal(new Uri(expectedTwice, UriKind.Relative), unique2);
        }