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 WriteRazorSourceChecksumAttribute(CodeRenderingContext context, RazorSourceChecksumAttributeIntermediateNode node)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
if (node == null)
{
throw new ArgumentNullException(nameof(node));
}
// [global::...RazorSourceChecksum(@"{node.ChecksumAlgorithm}", @"{node.Checksum}", @"{node.Identifier}")]
context.CodeWriter.Write("[");
context.CodeWriter.Write(SourceChecksumAttributeName);
context.CodeWriter.Write("(@\"");
context.CodeWriter.Write(node.ChecksumAlgorithm);
context.CodeWriter.Write("\", @\"");
context.CodeWriter.Write(Checksum.BytesToString(node.Checksum));
context.CodeWriter.Write("\", @\"");
context.CodeWriter.Write(node.Identifier);
context.CodeWriter.WriteLine("\")]");
}