unrhodecode/rhodecode/api/tests/test_create_pull_request.py
2025-01-13 17:47:37 +01:00

326 lines
15 KiB
Python

# Copyright (C) 2010-2024 RhodeCode GmbH
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License, version 3
# (only), as published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# This program is dual-licensed. If you wish to learn more about the
# RhodeCode Enterprise Edition, including its added features, Support services,
# and proprietary license terms, please see https://rhodecode.com/licenses/
import pytest
from rhodecode.model.db import User
from rhodecode.model.pull_request import PullRequestModel
from rhodecode.model.repo import RepoModel
from rhodecode.model.user import UserModel
from rhodecode.tests import TEST_USER_ADMIN_LOGIN, TEST_USER_REGULAR_LOGIN
from rhodecode.api.tests.utils import build_data, api_call, assert_error
@pytest.mark.usefixtures("testuser_api", "app")
class TestCreatePullRequestApi(object):
finalizers = []
def teardown_method(self, method):
if self.finalizers:
for finalizer in self.finalizers:
finalizer()
self.finalizers = []
def test_create_with_wrong_data(self):
required_data = {
"source_repo": "tests/source_repo",
"target_repo": "tests/target_repo",
"source_ref": "branch:default:initial",
"target_ref": "branch:default:new-feature",
}
for key in required_data:
data = required_data.copy()
data.pop(key)
id_, params = build_data(self.apikey, "create_pull_request", **data)
response = api_call(self.app, params)
expected = "Missing non optional `{}` arg in JSON DATA".format(key)
assert_error(id_, expected, given=response.body)
@pytest.mark.backends("git", "hg")
@pytest.mark.parametrize("source_ref", ["bookmarg:default:initial"])
def test_create_with_wrong_refs_data(self, backend, source_ref):
data = self._prepare_data(backend)
data["source_ref"] = source_ref
id_, params = build_data(self.apikey_regular, "create_pull_request", **data)
response = api_call(self.app, params)
expected = "Ref `{}` type is not allowed. Only:['bookmark', 'book', 'tag', 'branch'] are possible.".format(
source_ref
)
assert_error(id_, expected, given=response.body)
@pytest.mark.backends("git", "hg")
def test_create_with_correct_data(self, backend):
data = self._prepare_data(backend)
RepoModel().revoke_user_permission(self.source.repo_name, User.DEFAULT_USER)
id_, params = build_data(self.apikey_regular, "create_pull_request", **data)
response = api_call(self.app, params)
expected_message = "Created new pull request `{title}`".format(title=data["title"])
result = response.json
assert result["error"] is None
assert result["result"]["msg"] == expected_message
pull_request_id = result["result"]["pull_request_id"]
pull_request = PullRequestModel().get(pull_request_id)
assert pull_request.title == data["title"]
assert pull_request.description == data["description"]
assert pull_request.source_ref == data["source_ref"]
assert pull_request.target_ref == data["target_ref"]
assert pull_request.source_repo.repo_name == data["source_repo"]
assert pull_request.target_repo.repo_name == data["target_repo"]
assert pull_request.revisions == [self.commit_ids["change"]]
assert len(pull_request.reviewers) == 1
@pytest.mark.backends("git", "hg")
def test_create_with_empty_description(self, backend):
data = self._prepare_data(backend)
data.pop("description")
id_, params = build_data(self.apikey_regular, "create_pull_request", **data)
response = api_call(self.app, params)
expected_message = "Created new pull request `{title}`".format(title=data["title"])
result = response.json
assert result["error"] is None
assert result["result"]["msg"] == expected_message
pull_request_id = result["result"]["pull_request_id"]
pull_request = PullRequestModel().get(pull_request_id)
assert pull_request.description == ""
@pytest.mark.backends("git", "hg")
def test_create_with_empty_title(self, backend):
data = self._prepare_data(backend)
data.pop("title")
id_, params = build_data(self.apikey_regular, "create_pull_request", **data)
response = api_call(self.app, params)
result = response.json
pull_request_id = result["result"]["pull_request_id"]
pull_request = PullRequestModel().get(pull_request_id)
data["ref"] = backend.default_branch_name
title = "{source_repo}#{ref} to {target_repo}".format(**data)
assert pull_request.title == title
@pytest.mark.backends("git", "hg")
def test_create_with_reviewers_specified_by_names(self, backend, no_notifications):
data = self._prepare_data(backend)
reviewers = [
{"username": TEST_USER_REGULAR_LOGIN, "reasons": ["{} added manually".format(TEST_USER_REGULAR_LOGIN)]},
{
"username": TEST_USER_ADMIN_LOGIN,
"reasons": ["{} added manually".format(TEST_USER_ADMIN_LOGIN)],
"mandatory": True,
},
]
data["reviewers"] = reviewers
id_, params = build_data(self.apikey_regular, "create_pull_request", **data)
response = api_call(self.app, params)
expected_message = "Created new pull request `{title}`".format(title=data["title"])
result = response.json
assert result["error"] is None
assert result["result"]["msg"] == expected_message
pull_request_id = result["result"]["pull_request_id"]
pull_request = PullRequestModel().get(pull_request_id)
actual_reviewers = []
for rev in pull_request.reviewers:
entry = {
"username": rev.user.username,
"reasons": rev.reasons,
}
if rev.mandatory:
entry["mandatory"] = rev.mandatory
actual_reviewers.append(entry)
owner_username = pull_request.target_repo.user.username
for spec_reviewer in reviewers[::]:
# default reviewer will be added who is an owner of the repo
# this get's overridden by a add owner to reviewers rule
if spec_reviewer["username"] == owner_username:
spec_reviewer["reasons"] = ["Default reviewer", "Repository owner"]
# since owner is more important, we don't inherit mandatory flag
del spec_reviewer["mandatory"]
assert sorted(actual_reviewers, key=lambda e: e["username"]) == sorted(reviewers, key=lambda e: e["username"])
@pytest.mark.backends("git", "hg")
def test_create_with_reviewers_specified_by_ids(self, backend, no_notifications):
data = self._prepare_data(backend)
reviewers = [
{"username": UserModel().get_by_username(TEST_USER_REGULAR_LOGIN).user_id, "reasons": ["added manually"]},
{"username": UserModel().get_by_username(TEST_USER_ADMIN_LOGIN).user_id, "reasons": ["added manually"]},
]
data["reviewers"] = reviewers
id_, params = build_data(self.apikey_regular, "create_pull_request", **data)
response = api_call(self.app, params)
expected_message = "Created new pull request `{title}`".format(title=data["title"])
result = response.json
assert result["error"] is None
assert result["result"]["msg"] == expected_message
pull_request_id = result["result"]["pull_request_id"]
pull_request = PullRequestModel().get(pull_request_id)
actual_reviewers = []
for rev in pull_request.reviewers:
entry = {
"username": rev.user.user_id,
"reasons": rev.reasons,
}
if rev.mandatory:
entry["mandatory"] = rev.mandatory
actual_reviewers.append(entry)
owner_user_id = pull_request.target_repo.user.user_id
for spec_reviewer in reviewers[::]:
# default reviewer will be added who is an owner of the repo
# this get's overridden by a add owner to reviewers rule
if spec_reviewer["username"] == owner_user_id:
spec_reviewer["reasons"] = ["Default reviewer", "Repository owner"]
assert sorted(actual_reviewers, key=lambda e: e["username"]) == sorted(reviewers, key=lambda e: e["username"])
@pytest.mark.backends("git", "hg")
def test_create_fails_when_the_reviewer_is_not_found(self, backend):
data = self._prepare_data(backend)
data["reviewers"] = [{"username": "somebody"}]
id_, params = build_data(self.apikey_regular, "create_pull_request", **data)
response = api_call(self.app, params)
expected_message = "user `somebody` does not exist"
assert_error(id_, expected_message, given=response.body)
@pytest.mark.backends("git", "hg")
def test_cannot_create_with_reviewers_in_wrong_format(self, backend):
data = self._prepare_data(backend)
reviewers = ",".join([TEST_USER_REGULAR_LOGIN, TEST_USER_ADMIN_LOGIN])
data["reviewers"] = reviewers
id_, params = build_data(self.apikey_regular, "create_pull_request", **data)
response = api_call(self.app, params)
expected_message = {"": '"test_regular,test_admin" is not iterable'}
assert_error(id_, expected_message, given=response.body)
@pytest.mark.backends("git", "hg")
def test_create_with_no_commit_hashes(self, backend):
data = self._prepare_data(backend)
expected_source_ref = data["source_ref"]
expected_target_ref = data["target_ref"]
data["source_ref"] = "branch:{}".format(backend.default_branch_name)
data["target_ref"] = "branch:{}".format(backend.default_branch_name)
id_, params = build_data(self.apikey_regular, "create_pull_request", **data)
response = api_call(self.app, params)
expected_message = "Created new pull request `{title}`".format(title=data["title"])
result = response.json
assert result["result"]["msg"] == expected_message
pull_request_id = result["result"]["pull_request_id"]
pull_request = PullRequestModel().get(pull_request_id)
assert pull_request.source_ref == expected_source_ref
assert pull_request.target_ref == expected_target_ref
@pytest.mark.backends("git", "hg")
@pytest.mark.parametrize("data_key", ["source_repo", "target_repo"])
def test_create_fails_with_wrong_repo(self, backend, data_key):
repo_name = "fake-repo"
data = self._prepare_data(backend)
data[data_key] = repo_name
id_, params = build_data(self.apikey_regular, "create_pull_request", **data)
response = api_call(self.app, params)
expected_message = "repository `{}` does not exist".format(repo_name)
assert_error(id_, expected_message, given=response.body)
@pytest.mark.backends("git", "hg")
@pytest.mark.parametrize("data_key", ["source_ref", "target_ref"])
def test_create_fails_with_non_existing_branch(self, backend, data_key):
branch_name = "test-branch"
data = self._prepare_data(backend)
data[data_key] = "branch:{}".format(branch_name)
id_, params = build_data(self.apikey_regular, "create_pull_request", **data)
response = api_call(self.app, params)
expected_message = "The specified value:{type}:`{name}` does not exist, or is not allowed.".format(
type="branch", name=branch_name
)
assert_error(id_, expected_message, given=response.body)
@pytest.mark.backends("git", "hg")
@pytest.mark.parametrize("data_key", ["source_ref", "target_ref"])
def test_create_fails_with_ref_in_a_wrong_format(self, backend, data_key):
data = self._prepare_data(backend)
ref = "stange-ref"
data[data_key] = ref
id_, params = build_data(self.apikey_regular, "create_pull_request", **data)
response = api_call(self.app, params)
expected_message = (
"Ref `{ref}` given in a wrong format. Please check the API documentation for more details".format(ref=ref)
)
assert_error(id_, expected_message, given=response.body)
@pytest.mark.backends("git", "hg")
@pytest.mark.parametrize("data_key", ["source_ref", "target_ref"])
def test_create_fails_with_non_existing_ref(self, backend, data_key):
commit_id = "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa10"
ref = self._get_full_ref(backend, commit_id)
data = self._prepare_data(backend)
data[data_key] = ref
id_, params = build_data(self.apikey_regular, "create_pull_request", **data)
response = api_call(self.app, params)
expected_message = "Ref `{}` does not exist".format(ref)
assert_error(id_, expected_message, given=response.body)
@pytest.mark.backends("git", "hg")
def test_create_fails_when_no_revisions(self, backend):
data = self._prepare_data(backend, source_head="initial")
id_, params = build_data(self.apikey_regular, "create_pull_request", **data)
response = api_call(self.app, params)
expected_message = "no commits found for merge between specified references"
assert_error(id_, expected_message, given=response.body)
@pytest.mark.backends("git", "hg")
def test_create_fails_when_no_permissions(self, backend):
data = self._prepare_data(backend)
RepoModel().revoke_user_permission(self.source.repo_name, self.test_user)
RepoModel().revoke_user_permission(self.source.repo_name, User.DEFAULT_USER)
id_, params = build_data(self.apikey_regular, "create_pull_request", **data)
response = api_call(self.app, params)
expected_message = "repository `{}` does not exist".format(self.source.repo_name)
assert_error(id_, expected_message, given=response.body)
def _prepare_data(self, backend, source_head="change", target_head="initial"):
commits = [
{"message": "initial"},
{"message": "change"},
{"message": "new-feature", "parents": ["initial"], "branch": "feature"},
]
self.commit_ids = backend.create_master_repo(commits)
self.source = backend.create_repo(heads=[source_head])
self.target = backend.create_repo(heads=[target_head])
data = {
"source_repo": self.source.repo_name,
"target_repo": self.target.repo_name,
"source_ref": self._get_full_ref(backend, self.commit_ids[source_head]),
"target_ref": self._get_full_ref(backend, self.commit_ids[target_head]),
"title": "Test PR 1",
"description": "Test",
}
RepoModel().grant_user_permission(self.source.repo_name, self.TEST_USER_LOGIN, "repository.read")
return data
def _get_full_ref(self, backend, commit_id):
return "branch:{branch}:{commit_id}".format(branch=backend.default_branch_name, commit_id=commit_id)