test: add --test-root option to test.py

This way we can specify a custom path for the test folder, e.g.
when building addons separately from the source tree.

PR-URL: https://github.com/nodejs/node/pull/26093
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: James M Snell <jasnell@gmail.com>
This commit is contained in:
Yang Guo 2019-02-13 13:38:32 +01:00 committed by Anna Henningsen
parent 05292cbf6f
commit d1d9daba46
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@ -1393,6 +1393,8 @@ def BuildOptions():
default="")
result.add_option('--temp-dir',
help='Optional path to change directory used for tests', default=False)
result.add_option('--test-root',
help='Optional path to change test directory', dest='test_root', default=None)
result.add_option('--repeat',
help='Number of times to repeat given tests',
default=1, type="int")
@ -1576,8 +1578,10 @@ def Main():
workspace = abspath(join(dirname(sys.argv[0]), '..'))
test_root = join(workspace, 'test')
if options.test_root is not None:
test_root = options.test_root
suites = GetSuites(test_root)
repositories = [TestRepository(join(workspace, 'test', name)) for name in suites]
repositories = [TestRepository(join(test_root, name)) for name in suites]
repositories += [TestRepository(a) for a in options.suite]
root = LiteralTestSuite(repositories, test_root)