JoostK a1c1c450dc test(ngcc): load standard files only once (#38840)
In the integration test suite of ngcc, we load a set of files from
`node_modules` into memory. This includes the `typescript` package and
`@angular` scoped packages, which account for a large number of large
files that needs to be loaded from disk. This commit moves this work
to the top-level, such that it doesn't have to be repeated in all tests.

PR Close #38840
2020-09-15 11:23:13 -07:00
..