Paul Gschwendtner c378402af4 build: fix failing compiler-cli tests on windows (#28550)
Note that this fixes `compiler-cli` tests within `compiler-cli/test`,
but there seem to be remaining `ngcc` tests within `compiler-cli/src`
which aren't working on Windows. This is out-of-scope for this commit.

PR Close #28550
2019-02-05 23:47:33 -05:00
..