Ports somee infrastructure and converts Razor code generation tests to use
it. This makes it much easier to make cross cutting changes to code
generation and see the effect.
Use build /p:GenerateBaselines=true to update all of the generated code
in place or when adding new tests. Generally if tests are failing, the
easiest thing to do is to update the baselines and do a git diff to see
what the deltas are.
The changes to the tests here are to use the new baseline infrastructure
and to rename classes/methods to result in shorter file paths.
This fix adds missing line mappings for the Blazor runtime code
generation. We had the correct line mappings for design time code, but
they were missing in this case for runtime code - where they are used
for error messages and debugging (not yet supported).
Once this fix is is in the error window and output log will report the
file/line/column of the original source in .cshtml.
It looks like jumping to the code from the error window is currently not
working correctly in VS. It works from the output window.
I'm going to follow up on the VS issue in the Razor repo, since the fix
won't come from the Blazor side.
Implements Component code generation and tooling support end to end
udditionally adds some default `@addTagHelper` directives to make
programming in Blazor a little nicer.
Components are discovered as Tag Helpers using Razor's extensibility
during the build/IDE process. This drives the code generation during
build and lights up a bunch of editor features.
Add
This is a working (all tests passing) implementation of the two-phase
compilation system we will need for component discovery.
This builds on top of work we've doing in Razor, including the Razor
SDK, MSBuild tasks, and CLI/server.
This currently *does* discovery components during the build process, but
it doesn't use that data for anything yet.
It works like this:
1. Generate class declarations (structure only, no method bodies)
2. Compile a 'temp' assembly using the .cs files and output of 1.
3. Do component discovery using the 'temp' assembly
4. Generate class definitions (including method bodies)
5. Compile the 'real' assembly using the .cs files and output of 4.
Adds a little more use of Razor extensibility.
Razor is a plugin model, so we can't be the 'first mover' for initiating
compilation in the build tools and IDE.
Reorganizes tests and fills out more reusable test infrastructure for
Razor-driven testing.
Adds tests for declaration-only configuration.
Steve Sanderson
Ryan Nowak
Ryan Nowak