public void WriteRazorSourceChecksumAttribute_RendersCorrectly()
        {
            // Arrange
            var extension = new MetadataAttributeTargetExtension()
            {
                SourceChecksumAttributeName = "global::TestChecksum",
            };
            var context = TestCodeRenderingContext.CreateRuntime();

            var node = new RazorSourceChecksumAttributeIntermediateNode()
            {
                ChecksumAlgorithm = "SHA1",
                Checksum          = new byte[] { (byte)'t', (byte)'e', (byte)'s', (byte)'t', },
                Identifier        = "Foo/Bar",
            };

            // Act
            extension.WriteRazorSourceChecksumAttribute(context, node);

            // Assert
            var csharp = context.CodeWriter.GenerateCode();

            Assert.Equal(
                @"[global::TestChecksum(@""SHA1"", @""74657374"", @""Foo/Bar"")]
",
                csharp,
                ignoreLineEndingDifferences: true);
        }
        public void WriteRazorCompiledItemAttributeMetadata_EscapesKeysAndValuesCorrectly()
        {
            // Arrange
            var extension = new MetadataAttributeTargetExtension()
            {
                CompiledItemMetadataAttributeName = "global::TestItemMetadata",
            };
            var context = TestCodeRenderingContext.CreateRuntime();

            var node = new RazorCompiledItemMetadataAttributeIntermediateNode
            {
                Key   = "\"test\" key",
                Value = @"""test"" value",
            };

            // Act
            extension.WriteRazorCompiledItemMetadataAttribute(context, node);

            // Assert
            var csharp = context.CodeWriter.GenerateCode().Trim();

            Assert.Equal(
                "[global::TestItemMetadata(\"\\\"test\\\" key\", \"\\\"test\\\" value\")]",
                csharp,
                ignoreLineEndingDifferences: true);
        }
        public void WriteRazorCompiledItemAttribute_RendersCorrectly()
        {
            // Arrange
            var extension = new MetadataAttributeTargetExtension()
            {
                CompiledItemAttributeName = "global::TestItem",
            };
            var context = TestCodeRenderingContext.CreateRuntime();

            var node = new RazorCompiledItemAttributeIntermediateNode()
            {
                TypeName   = "Foo.Bar",
                Kind       = "test",
                Identifier = "Foo/Bar",
            };

            // Act
            extension.WriteRazorCompiledItemAttribute(context, node);

            // Assert
            var csharp = context.CodeWriter.GenerateCode();

            Assert.Equal(
                @"[assembly: global::TestItem(typeof(Foo.Bar), @""test"", @""Foo/Bar"")]
",
                csharp,
                ignoreLineEndingDifferences: true);
        }