angular/packages/compiler/test
JoostK b627f7f02e test(compiler-cli): improve test performance using shared source file cache (#38909)
Some compiler tests take a long time to run, even using multiple
executors. A profiling session revealed that most time is spent in
parsing source files, especially the default libraries are expensive to
parse.

The default library files are constant across all tests, so this commit
introduces a shared cache of parsed source files of the default
libraries. This achieves a significant improvement for several targets
on my machine:

//packages/compiler-cli/test/compliance: from 23s to 5s.
//packages/compiler-cli/test/ngtsc: from 115s to 11s.

Note that the number of shards for the compliance tests has been halved,
as the extra shards no longer provide any speedup.

PR Close #38909
2020-09-25 14:28:49 -04:00
..
aot test(compiler-cli): improve test performance using shared source file cache (#38909) 2020-09-25 14:28:49 -04:00
css_parser build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
expression_parser feat(compiler): support unary operators for more accurate type checking (#37918) 2020-08-21 12:25:53 -07:00
i18n fix(compiler-cli): compute source-mappings for localized strings (#38645) 2020-09-08 13:17:21 -07:00
ml_parser feat(compiler): Parse and recover on incomplete opening HTML tags (#38681) 2020-09-21 12:27:01 -07:00
output refactor(compiler): replace Comment nodes with leadingComments property (#38811) 2020-09-18 08:01:25 -07:00
render3 refactor(compiler): make keySpan available for BoundAttributes (#38898) 2020-09-22 15:04:30 -07:00
schema build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
selector build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
template_parser refactor(compiler): element.sourceSpan should span the outerHTML (#38581) 2020-09-02 14:47:31 -07:00
BUILD.bazel test(compiler-cli): improve test performance using shared source file cache (#38909) 2020-09-25 14:28:49 -04:00
compiler_facade_interface_spec.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
config_spec.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
core_spec.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
directive_lifecycle_spec.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
directive_normalizer_spec.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
directive_resolver_mock_spec.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
directive_resolver_spec.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
integration_spec.ts feat(core): update reference and doc to change async to waitAsync. (#37583) 2020-08-03 12:54:13 -07:00
metadata_resolver_fixture.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
metadata_resolver_spec.ts feat(core): update reference and doc to change async to waitAsync. (#37583) 2020-08-03 12:54:13 -07:00
ng_module_resolver_mock_spec.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
ng_module_resolver_spec.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
parse_util_spec.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
pipe_resolver_mock_spec.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
pipe_resolver_spec.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
resource_loader_mock_spec.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
runtime_compiler_spec.ts feat(core): update reference and doc to change async to waitAsync. (#37583) 2020-08-03 12:54:13 -07:00
shadow_css_spec.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
spies.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
style_url_resolver_spec.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
test_bindings.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
url_resolver_spec.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
util_spec.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00