40 lines
1.6 KiB
Markdown
40 lines
1.6 KiB
Markdown
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# Debugging the Material unit tests job
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Currently all changes to Ivy are validated against the test suite of the
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`angular/components` repository. In order to debug the `material-unit-tests` CI
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job, the following steps can be used:
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1\) Build the Ivy package output by running `./scripts/build-ivy-npm-packages.sh` in
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the `angular/angular` repo.
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2\) Clone the `angular/components` repository if not done yet ([quick link to repo](https://github.com/angular/components)).
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3\) Set up the package output in the `components` repository by running the following
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command in the `angular/angular` repo:
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```bash
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node ./scripts/ci/update-deps-to-dist-packages.js {COMPONENTS_REPO}/package.json ./dist/packages-dist-ivy-aot
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```
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4\) Switch into the `components` repository and run the tests by using the
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following command:
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```bash
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yarn test --deleted_packages=//src/dev-app --define=compile=aot
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```
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### Running tests for individual entry-points
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The `yarn test` script from the `components` repository runs all tests in the project.
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This is sometimes not desired because it involves building and testing of all packages
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and entry-points. Running tests for an individual entry-point is possible by explicitly
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selecting a given test target.
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Here is an example of commands that run individual test targets. Note that it is
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**important** to specify the `--define=compile=aot` flag in order to run tests with Ivy.
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```bash
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yarn bazel test --define=compile=aot src/material/slider:unit_tests
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yarn bazel test --define=compile=aot src/cdk/a11y:unit_tests
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yarn bazel test --define=compile=aot src/material/toolbar:unit_tests
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```
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