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# Any copyright is dedicated to the public domain.
import pytest
import taskgraph
from mozunit import main as mozunit_main
from gecko_taskgraph.main import main as taskgraph_main
@pytest.fixture
def run_main(maketgg, monkeypatch):
def inner(args, **kwargs):
kwargs.setdefault("target_tasks", ["_fake-t-0", "_fake-t-1"])
tgg = maketgg(**kwargs)
def fake_get_taskgraph_generator(*args):
return tgg
monkeypatch.setattr(
taskgraph.main,
"get_taskgraph_generator",
fake_get_taskgraph_generator,
)
taskgraph_main(args)
return tgg
return inner
@pytest.mark.parametrize(
"attr,expected",
(
("tasks", ["_fake-t-0", "_fake-t-1", "_fake-t-2"]),
("full", ["_fake-t-0", "_fake-t-1", "_fake-t-2"]),
("target", ["_fake-t-0", "_fake-t-1"]),
("target-graph", ["_fake-t-0", "_fake-t-1"]),
("optimized", ["_fake-t-0", "_fake-t-1"]),
("morphed", ["_fake-t-0", "_fake-t-1"]),
),
)
def test_show_taskgraph(run_main, capsys, attr, expected):
run_main([attr])
out, err = capsys.readouterr()
assert out.strip() == "\n".join(expected)
assert "Dumping result" in err
def test_tasks_regex(run_main, capsys):
run_main(["full", "--tasks=_.*-t-1"])
out, _ = capsys.readouterr()
assert out.strip() == "_fake-t-1"
def test_output_file(run_main, tmpdir):
output_file = tmpdir.join("out.txt")
assert not output_file.check()
run_main(["full", f"--output-file={output_file.strpath}"])
assert output_file.check()
assert output_file.read_text("utf-8").strip() == "\n".join(
["_fake-t-0", "_fake-t-1", "_fake-t-2"]
)
if __name__ == "__main__":
mozunit_main()