test: fixes for tests for PR versions.

rhodecode/api/tests/test_update_pull_request.py

@@ -24,7 +24,8 b' from rhodecode.lib.vcs.nodes import File'
 from rhodecode.model.db import User
 from rhodecode.model.pull_request import PullRequestModel
 from rhodecode.tests import TEST_USER_ADMIN_LOGIN
-from rhodecode.api.tests.utils import (build_data, api_call)
+from rhodecode.api.tests.utils import (
+    build_data, api_call, assert_ok, assert_error)
 
 
 @pytest.mark.usefixtures("testuser_api", "app")
@@ -74,8 +75,7 b' class TestUpdatePullRequest(object):'
         expected = 'pull request `{}` update failed, pull request ' \
                    'is closed'.format(pull_request.pull_request_id)
 
-        response_json = response.json['error']
-        assert response_json == expected
+        assert_error(id_, expected, response.body)
 
     @pytest.mark.backends("git", "hg")
     def test_api_update_update_commits(
@@ -90,9 +90,11 b' class TestUpdatePullRequest(object):'
         pr_util.update_source_repository(head='c')
         repo = pull_request.source_repo.scm_instance()
         commits = [x for x in repo.get_commits()]
+        print commits
 
         added_commit_id = commits[-1].raw_id  # c commit
-        common_commits = commits[1].raw_id  # b commit is common ancestor
+        common_commit_id = commits[1].raw_id  # b commit is common ancestor
+        total_commits = [added_commit_id, common_commit_id]
 
         id_, params = build_data(
             self.apikey, 'update_pull_request',
@@ -107,12 +109,13 b' class TestUpdatePullRequest(object):'
                 pull_request.pull_request_id),
             "pull_request": response.json['result']['pull_request'],
             "updated_commits": {"added": [added_commit_id],
-                                "common": [common_commits], "removed": []},
+                                "common": [common_commit_id],
+                                "total": total_commits,
+                                "removed": []},
             "updated_reviewers": {"added": [], "removed": []},
         }
 
-        response_json = response.json['result']
-        assert response_json == expected
+        assert_ok(id_, expected, response.body)
 
     @pytest.mark.backends("git", "hg")
     def test_api_update_change_reviewers(
@@ -139,8 +142,7 b' class TestUpdatePullRequest(object):'
             "updated_reviewers": {"added": added, "removed": removed},
         }
 
-        response_json = response.json['result']
-        assert response_json == expected
+        assert_ok(id_, expected, response.body)
 
     @pytest.mark.backends("git", "hg")
     def test_api_update_bad_user_in_reviewers(self, pr_util):
@@ -155,8 +157,7 b' class TestUpdatePullRequest(object):'
 
         expected = 'user `bad_name` does not exist'
 
-        response_json = response.json['error']
-        assert response_json == expected
+        assert_error(id_, expected, response.body)
 
     @pytest.mark.backends("git", "hg")
     def test_api_update_repo_error(self, pr_util):
@@ -184,9 +185,7 b' class TestUpdatePullRequest(object):'
         response = api_call(self.app, params)
 
         expected = 'pull request `999999` does not exist'
-
-        response_json = response.json['error']
-        assert response_json == expected
+        assert_error(id_, expected, response.body)
 
     @pytest.mark.backends("git", "hg")
     def test_api_update_pull_request_no_perms_to_update(
@@ -203,5 +202,4 b' class TestUpdatePullRequest(object):'
         expected = ('pull request `%s` update failed, '
                     'no permission to update.') % pull_request.pull_request_id
 
-        response_json = response.json['error']
-        assert response_json == expected
+        assert_error(id_, expected, response.body)

rhodecode/tests/models/test_pullrequest.py

@@ -356,8 +356,11 b' class TestPullRequestModel:'
         assert commit_ids == pull_request.revisions + [pull_request.merge_rev]
 
     def test_get_diff_from_pr_version(self, pull_request):
+        source_repo = pull_request.source_repo
+        source_ref_id = pull_request.source_ref_parts.commit_id
+        target_ref_id = pull_request.target_ref_parts.commit_id
         diff = PullRequestModel()._get_diff_from_pr_or_version(
-            pull_request, context=6)
+            source_repo, source_ref_id, target_ref_id, context=6)
         assert 'file_1' in diff.raw
 
     def test_generate_title_returns_unicode(self):
@@ -803,10 +806,13 b' def test_link_comments_to_version_only_u'
 
 
 def test_calculate_commits():
-    change = PullRequestModel()._calculate_commit_id_changes(
-        set([1, 2, 3]), set([1, 3, 4, 5]))
-    assert (set([4, 5]), set([1, 3]), set([2])) == (
-        change.added, change.common, change.removed)
+    old_ids = [1, 2, 3]
+    new_ids = [1, 3, 4, 5]
+    change = PullRequestModel()._calculate_commit_id_changes(old_ids, new_ids)
+    assert change.added == [4, 5]
+    assert change.common == [1, 3]
+    assert change.removed == [2]
+    assert change.total == [1, 3, 4, 5]
 
 
 def assert_inline_comments(pull_request, visible=None, outdated=None):

rhodecode/tests/models/test_pullrequest_git.py

@@ -55,8 +55,11 b' class TestGetDiffForPrOrVersion(object):'
         return pull_request
 
     def assert_diff_can_be_fetched(self, pr_or_version):
+        source_repo = pr_or_version.source_repo
+        source_ref_id = pr_or_version.source_ref_parts.commit_id
+        target_ref_id = pr_or_version.target_ref_parts.commit_id
         diff = PullRequestModel()._get_diff_from_pr_or_version(
-            pr_or_version, context=6)
+            source_repo, source_ref_id, target_ref_id, context=6)
         assert 'file_b' in diff.raw
 
     def assert_commit_cannot_be_accessed(