Fixes: #12245Fixes: #12630
This change removes stateful pre-rendering from Server-Side Blazor. This
means that when you render a component during the initial HTTP request,
we we will no longer preserve the component instances and their
parameters. While this feature was useful, it cause serious scalability
concerns.
This means that it will now be required to register "entry-point"
components in startup similar to client-side Blazor.
* [MVC][Components] Prerendering + Robust reconnect
* Relayers prerendering support on a separate package on top of MVC and
components.
* Implements robust reconects with acknowledgements from the client.
* Improves interactive prerendering with the ability to reconnect to
prerendered components.
* Removes the need to register components statically when prerendering
them.
* Removes the need of using an element selector when prerendering an
interactive component.
* Updates the templates to use the new fallback routing pattern and
reenables the components test.
* Adds eslint to the Typescript project to help maintain a consistent
style.
* Adds logging to support better debugging based on the pattern used by
signalr.
* Fixes exception handling on the server to always report exceptions correctly to the client.
* Improved selenium start and tear down
* Selenium is set up and torn down in an assembly fixture.
* Selenium is initialized lazily and in a non-blocking way.
* Selenium processes are tracked as part of the build and their pids
written to a file on disk for cleanup in the event of unexpected
termination of the test process.
* Browser fixture retries with linear backoff to create a remote
driver. Under heavy load (like when we are doing a simultaneous NPM
restore) the selenium server can become unresponsive so we retry
three times, with a longer comand timeout allowance each time up to
a max of 3 minutes.
* Moved test project setup to build time instead of runtime.
* Added target PrepareForTest to create the required files for testing
* The template creation folder.
* The template props file to use our built packages.
* The folder for the custom hive.
* Added assembly metadata attributes to find all the data we need to
run the tests.
* Path to the artifacts shipping packages folder.
* Path to the artifacts non-shipping packages folder.
* Path to the test templates creation folder.
* Path to use for the custom templating hive used in tests.
* Proper cleanup as part of the build
* Remove the test templates creation folder.
* Remove the test packages restore path.
* Recreate the test templates creation folder.
* Recreate the test packages restore path.
* Generated Directory.Build.Props and Directory.Build.Targets in the
test templates creation folder.
* Cleaned up potentially stale templatetestsprops.
* Improved test flows
* Initialization is done lazily and asynchronously.
* Selenium
* Browser fixture
* Template initialization.
* Flattened test flows to avoid assertions inside deep callstacks.
* All assertions happen at the test level with improved error messages.
* With the exception of the migrations assertions.
* Assertions contain information about which step failed, for what
project and what failure details.
* Broke down tests to perform individual steps instead of mixing build
and publish.
* Publish project.
* Build project. (Debug)
* Run built project.
* Run published project.
* Concentrated build logic into the Project class.
* Context between the different steps of a test is maintained in
this class.
* All operations that require coordination are performed within this
class.
* There is a lock for dotnet and a lock for nodejs. When building
SPAs we acquire the nodejs lock to correctly prevent multiple
runs of nodejs in parallel.
[ApiAuthorization template cleanups]
* Fix preview3 issues with breaking changes on Entity framework by
manually configuring the model in ApiAuthorizationDbContext.
* Add app.db to the project file when using local db.
* Fix linting errors on angular template.
* Fix react tests
* Add tests to cover new auth options in the SPA templates.
* Unify the Templating and Components testing infrastructure.
* Enable test project discovery in the components E2E tests.
* Enable selectively disabling Selenium tests through build properties.
Ryan Nowak
Steve Sanderson
Pranav K
Javier Calvarro Nelson
Nate McMaster