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# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
import mozunit
from mozversioncontrol import get_repository_object
STEPS = {
"hg": [
"""
echo bar >> bar
hg commit -m "FIRST PATCH"
""",
"""
printf "baz\\r\\nqux" > baz
hg add baz
hg commit -m "SECOND PATCH"
""",
],
"git": [
"""
echo bar >> bar
git add bar
git commit -m "FIRST PATCH"
""",
"""
printf "baz\\r\\nqux" > baz
git -c core.autocrlf=false add baz
git commit -m "SECOND PATCH"
""",
],
"jj": [
"""
jj new -m "FIRST PATCH"
echo bar >> bar
""",
# snapshot, since bug 1962245 suppresses automatic ones
"""
jj new -m "SECOND PATCH"
printf "baz\\r\\nqux" > baz
jj log -n0
""",
],
}
def test_get_commit_patches(repo):
vcs = get_repository_object(repo.dir)
nodes = []
# Create some commits and note the SHAs.
repo.execute_next_step()
nodes.append(vcs.head_ref)
repo.execute_next_step()
nodes.append(vcs.head_ref)
patches = vcs.get_commit_patches(nodes)
assert len(patches) == 2
# Assert the patches are returned in the correct order.
assert b"FIRST PATCH" in patches[0]
assert b"SECOND PATCH" in patches[1]
# Assert the CRLF are correctly preserved.
assert b"baz\r\n" in patches[1]
if __name__ == "__main__":
mozunit.main()
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