Factor out logic to create changes of a certain kind in tests
This lets us reuse this logic elsewhere.
Change-Id: Ia732d0e4ce4cfefe38918984fc65ff25ead19c18
diff --git a/java/com/google/gerrit/acceptance/testsuite/change/ChangeKindCreator.java b/java/com/google/gerrit/acceptance/testsuite/change/ChangeKindCreator.java
new file mode 100644
index 0000000..cb987da
--- /dev/null
+++ b/java/com/google/gerrit/acceptance/testsuite/change/ChangeKindCreator.java
@@ -0,0 +1,348 @@
+// Copyright (C) 2021 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package com.google.gerrit.acceptance.testsuite.change;
+
+import static com.google.common.truth.Truth.assertThat;
+import static com.google.common.truth.Truth.assertWithMessage;
+import static org.eclipse.jgit.lib.Constants.HEAD;
+
+import com.google.common.collect.ImmutableList;
+import com.google.gerrit.acceptance.GitUtil;
+import com.google.gerrit.acceptance.PushOneCommit;
+import com.google.gerrit.acceptance.TestAccount;
+import com.google.gerrit.acceptance.testsuite.project.ProjectOperations;
+import com.google.gerrit.acceptance.testsuite.request.RequestScopeOperations;
+import com.google.gerrit.entities.LabelId;
+import com.google.gerrit.entities.Project;
+import com.google.gerrit.extensions.api.GerritApi;
+import com.google.gerrit.extensions.api.changes.CherryPickInput;
+import com.google.gerrit.extensions.api.changes.ReviewInput;
+import com.google.gerrit.extensions.api.changes.RevisionApi;
+import com.google.gerrit.extensions.client.ChangeKind;
+import com.google.gerrit.extensions.client.ListChangesOption;
+import com.google.gerrit.extensions.common.ChangeInfo;
+import com.google.gerrit.extensions.common.CommitInfo;
+import com.google.inject.Inject;
+import java.util.List;
+import org.eclipse.jgit.internal.storage.dfs.InMemoryRepository;
+import org.eclipse.jgit.junit.TestRepository;
+import org.eclipse.jgit.lib.ObjectId;
+import org.eclipse.jgit.lib.PersonIdent;
+import org.eclipse.jgit.revwalk.RevCommit;
+
+/** Helper to create changes of a certain {@link ChangeKind}. */
+public class ChangeKindCreator {
+ private GerritApi gApi;
+ private PushOneCommit.Factory pushFactory;
+ private RequestScopeOperations requestScopeOperations;
+ private ProjectOperations projectOperations;
+
+ @Inject
+ private ChangeKindCreator(
+ GerritApi gApi,
+ PushOneCommit.Factory pushFactory,
+ RequestScopeOperations requestScopeOperations,
+ ProjectOperations projectOperations) {
+ this.gApi = gApi;
+ this.pushFactory = pushFactory;
+ this.requestScopeOperations = requestScopeOperations;
+ this.projectOperations = projectOperations;
+ }
+
+ /** Creates a change with the given {@link ChangeKind} and returns the change id. */
+ public String createChange(
+ ChangeKind kind, TestRepository<InMemoryRepository> testRepo, TestAccount user)
+ throws Exception {
+ switch (kind) {
+ case NO_CODE_CHANGE:
+ case REWORK:
+ case TRIVIAL_REBASE:
+ case NO_CHANGE:
+ return createChange(testRepo, user).getChangeId();
+ case MERGE_FIRST_PARENT_UPDATE:
+ return createChangeForMergeCommit(testRepo, user);
+ default:
+ throw new IllegalStateException("unexpected change kind: " + kind);
+ }
+ }
+
+ /** Updates a change with the given {@link ChangeKind}. */
+ public void updateChange(
+ String changeId,
+ ChangeKind changeKind,
+ TestRepository<InMemoryRepository> testRepo,
+ TestAccount user,
+ Project.NameKey project)
+ throws Exception {
+ switch (changeKind) {
+ case NO_CODE_CHANGE:
+ noCodeChange(changeId, testRepo, user, project);
+ return;
+ case REWORK:
+ rework(changeId, testRepo, user, project);
+ return;
+ case TRIVIAL_REBASE:
+ trivialRebase(changeId, testRepo, user, project);
+ return;
+ case MERGE_FIRST_PARENT_UPDATE:
+ updateFirstParent(changeId, testRepo, user);
+ return;
+ case NO_CHANGE:
+ noChange(changeId, testRepo, user, project);
+ return;
+ default:
+ assertWithMessage("unexpected change kind: " + changeKind).fail();
+ }
+ }
+
+ /**
+ * Creates a cherry pick of the provided change with the given {@link ChangeKind} and returns the
+ * change id.
+ */
+ public String cherryPick(
+ String changeId,
+ ChangeKind changeKind,
+ TestRepository<InMemoryRepository> testRepo,
+ TestAccount user,
+ Project.NameKey project)
+ throws Exception {
+ switch (changeKind) {
+ case REWORK:
+ case TRIVIAL_REBASE:
+ break;
+ case NO_CODE_CHANGE:
+ case NO_CHANGE:
+ case MERGE_FIRST_PARENT_UPDATE:
+ default:
+ assertWithMessage("unexpected change kind: " + changeKind).fail();
+ }
+
+ testRepo.reset(projectOperations.project(project).getHead("master"));
+ PushOneCommit.Result r =
+ pushFactory
+ .create(
+ user.newIdent(),
+ testRepo,
+ PushOneCommit.SUBJECT,
+ "other.txt",
+ "new content " + System.nanoTime())
+ .to("refs/for/master");
+ r.assertOkStatus();
+ vote(user, r.getChangeId(), 2, 1);
+ merge(r);
+
+ String subject =
+ ChangeKind.TRIVIAL_REBASE.equals(changeKind)
+ ? PushOneCommit.SUBJECT
+ : "Reworked change " + System.nanoTime();
+ CherryPickInput in = new CherryPickInput();
+ in.destination = "master";
+ in.message = String.format("%s\n\nChange-Id: %s", subject, changeId);
+ ChangeInfo c = gApi.changes().id(changeId).current().cherryPick(in).get();
+ return c.changeId;
+ }
+
+ /** Creates a change that is a merge {@link ChangeKind} and returns the change id. */
+ public String createChangeForMergeCommit(
+ TestRepository<InMemoryRepository> testRepo, TestAccount user) throws Exception {
+ ObjectId initial = testRepo.getRepository().exactRef(HEAD).getLeaf().getObjectId();
+
+ PushOneCommit.Result parent1 = createChange("parent 1", "p1.txt", "content 1", testRepo, user);
+
+ testRepo.reset(initial);
+ PushOneCommit.Result parent2 = createChange("parent 2", "p2.txt", "content 2", testRepo, user);
+
+ testRepo.reset(parent1.getCommit());
+
+ PushOneCommit merge = pushFactory.create(user.newIdent(), testRepo);
+ merge.setParents(ImmutableList.of(parent1.getCommit(), parent2.getCommit()));
+ PushOneCommit.Result result = merge.to("refs/for/master");
+ result.assertOkStatus();
+ return result.getChangeId();
+ }
+
+ /** Update the first parent of a merge. */
+ public void updateFirstParent(
+ String changeId, TestRepository<InMemoryRepository> testRepo, TestAccount user)
+ throws Exception {
+ ChangeInfo c = detailedChange(changeId);
+ List<CommitInfo> parents = c.revisions.get(c.currentRevision).commit.parents;
+ String parent1 = parents.get(0).commit;
+ String parent2 = parents.get(1).commit;
+ RevCommit commitParent2 = testRepo.getRevWalk().parseCommit(ObjectId.fromString(parent2));
+
+ testRepo.reset(parent1);
+ PushOneCommit.Result newParent1 =
+ createChange("new parent 1", "p1-1.txt", "content 1-1", testRepo, user);
+
+ PushOneCommit merge = pushFactory.create(user.newIdent(), testRepo, changeId);
+ merge.setParents(ImmutableList.of(newParent1.getCommit(), commitParent2));
+ PushOneCommit.Result result = merge.to("refs/for/master");
+ result.assertOkStatus();
+
+ assertThat(getChangeKind(changeId)).isEqualTo(ChangeKind.MERGE_FIRST_PARENT_UPDATE);
+ }
+
+ /** Update the second parent of a merge. */
+ public void updateSecondParent(
+ String changeId, TestRepository<InMemoryRepository> testRepo, TestAccount user)
+ throws Exception {
+ ChangeInfo c = detailedChange(changeId);
+ List<CommitInfo> parents = c.revisions.get(c.currentRevision).commit.parents;
+ String parent1 = parents.get(0).commit;
+ String parent2 = parents.get(1).commit;
+ RevCommit commitParent1 = testRepo.getRevWalk().parseCommit(ObjectId.fromString(parent1));
+
+ testRepo.reset(parent2);
+ PushOneCommit.Result newParent2 =
+ createChange("new parent 2", "p2-2.txt", "content 2-2", testRepo, user);
+
+ PushOneCommit merge = pushFactory.create(user.newIdent(), testRepo, changeId);
+ merge.setParents(ImmutableList.of(commitParent1, newParent2.getCommit()));
+ PushOneCommit.Result result = merge.to("refs/for/master");
+ result.assertOkStatus();
+
+ assertThat(getChangeKind(changeId)).isEqualTo(ChangeKind.REWORK);
+ }
+
+ private void noCodeChange(
+ String changeId,
+ TestRepository<InMemoryRepository> testRepo,
+ TestAccount user,
+ Project.NameKey project)
+ throws Exception {
+ TestRepository<?>.CommitBuilder commitBuilder =
+ testRepo.amendRef("HEAD").insertChangeId(changeId.substring(1));
+ commitBuilder
+ .message("New subject " + System.nanoTime())
+ .author(user.newIdent())
+ .committer(new PersonIdent(user.newIdent(), testRepo.getDate()));
+ commitBuilder.create();
+ GitUtil.pushHead(testRepo, "refs/for/master", false);
+ assertThat(getChangeKind(changeId)).isEqualTo(ChangeKind.NO_CODE_CHANGE);
+ }
+
+ private void noChange(
+ String changeId,
+ TestRepository<InMemoryRepository> testRepo,
+ TestAccount user,
+ Project.NameKey project)
+ throws Exception {
+ ChangeInfo change = gApi.changes().id(changeId).get();
+ String commitMessage = change.revisions.get(change.currentRevision).commit.message;
+
+ TestRepository<?>.CommitBuilder commitBuilder =
+ testRepo.amendRef("HEAD").insertChangeId(changeId.substring(1));
+ commitBuilder
+ .message(commitMessage)
+ .author(user.newIdent())
+ .committer(new PersonIdent(user.newIdent(), testRepo.getDate()));
+ commitBuilder.create();
+ GitUtil.pushHead(testRepo, "refs/for/master", false);
+ assertThat(getChangeKind(changeId)).isEqualTo(ChangeKind.NO_CHANGE);
+ }
+
+ private void rework(
+ String changeId,
+ TestRepository<InMemoryRepository> testRepo,
+ TestAccount user,
+ Project.NameKey project)
+ throws Exception {
+ PushOneCommit push =
+ pushFactory.create(
+ user.newIdent(),
+ testRepo,
+ PushOneCommit.SUBJECT,
+ PushOneCommit.FILE_NAME,
+ "new content " + System.nanoTime(),
+ changeId);
+ push.to("refs/for/master").assertOkStatus();
+ assertThat(getChangeKind(changeId)).isEqualTo(ChangeKind.REWORK);
+ }
+
+ private void trivialRebase(
+ String changeId,
+ TestRepository<InMemoryRepository> testRepo,
+ TestAccount user,
+ Project.NameKey project)
+ throws Exception {
+ requestScopeOperations.setApiUser(user.id());
+ testRepo.reset(projectOperations.project(project).getHead("master"));
+ PushOneCommit push =
+ pushFactory.create(
+ user.newIdent(),
+ testRepo,
+ "Other Change",
+ "a" + System.nanoTime() + ".txt",
+ PushOneCommit.FILE_CONTENT);
+ PushOneCommit.Result r = push.to("refs/for/master");
+ r.assertOkStatus();
+ RevisionApi revision = gApi.changes().id(r.getChangeId()).current();
+ ReviewInput in = new ReviewInput().label(LabelId.CODE_REVIEW, 2).label(LabelId.VERIFIED, 1);
+ revision.review(in);
+ revision.submit();
+
+ gApi.changes().id(changeId).current().rebase();
+ assertThat(getChangeKind(changeId)).isEqualTo(ChangeKind.TRIVIAL_REBASE);
+ }
+
+ private ChangeKind getChangeKind(String changeId) throws Exception {
+ ChangeInfo c = gApi.changes().id(changeId).get(ListChangesOption.CURRENT_REVISION);
+ return c.revisions.get(c.currentRevision).kind;
+ }
+
+ private PushOneCommit.Result createChange(
+ TestRepository<InMemoryRepository> testRepo, TestAccount user) throws Exception {
+ PushOneCommit push = pushFactory.create(user.newIdent(), testRepo);
+ PushOneCommit.Result result = push.to("refs/for/master");
+ result.assertOkStatus();
+ return result;
+ }
+
+ private ChangeInfo detailedChange(String changeId) throws Exception {
+ return gApi.changes()
+ .id(changeId)
+ .get(
+ ListChangesOption.DETAILED_LABELS,
+ ListChangesOption.CURRENT_REVISION,
+ ListChangesOption.CURRENT_COMMIT);
+ }
+
+ private PushOneCommit.Result createChange(
+ String subject,
+ String fileName,
+ String content,
+ TestRepository<InMemoryRepository> testRepo,
+ TestAccount user)
+ throws Exception {
+ PushOneCommit push = pushFactory.create(user.newIdent(), testRepo, subject, fileName, content);
+ return push.to("refs/for/master");
+ }
+
+ private void vote(TestAccount user, String changeId, int codeReviewVote, int verifiedVote)
+ throws Exception {
+ requestScopeOperations.setApiUser(user.id());
+ ReviewInput in =
+ new ReviewInput()
+ .label(LabelId.CODE_REVIEW, codeReviewVote)
+ .label(LabelId.VERIFIED, verifiedVote);
+ gApi.changes().id(changeId).current().review(in);
+ }
+
+ private void merge(PushOneCommit.Result r) throws Exception {
+ gApi.changes().id(r.getChangeId()).current().review(ReviewInput.approve());
+ gApi.changes().id(r.getChangeId()).current().submit();
+ }
+}
diff --git a/javatests/com/google/gerrit/acceptance/api/change/StickyApprovalsIT.java b/javatests/com/google/gerrit/acceptance/api/change/StickyApprovalsIT.java
index 503ab11..afe6fb5 100644
--- a/javatests/com/google/gerrit/acceptance/api/change/StickyApprovalsIT.java
+++ b/javatests/com/google/gerrit/acceptance/api/change/StickyApprovalsIT.java
@@ -28,15 +28,14 @@
import static com.google.gerrit.server.group.SystemGroupBackend.REGISTERED_USERS;
import static com.google.gerrit.server.project.testing.TestLabels.labelBuilder;
import static com.google.gerrit.server.project.testing.TestLabels.value;
-import static org.eclipse.jgit.lib.Constants.HEAD;
import com.google.common.cache.Cache;
import com.google.common.collect.ImmutableList;
import com.google.gerrit.acceptance.AbstractDaemonTest;
-import com.google.gerrit.acceptance.GitUtil;
import com.google.gerrit.acceptance.NoHttpd;
import com.google.gerrit.acceptance.PushOneCommit;
import com.google.gerrit.acceptance.TestAccount;
+import com.google.gerrit.acceptance.testsuite.change.ChangeKindCreator;
import com.google.gerrit.acceptance.testsuite.change.ChangeOperations;
import com.google.gerrit.acceptance.testsuite.project.ProjectOperations;
import com.google.gerrit.acceptance.testsuite.request.RequestScopeOperations;
@@ -45,26 +44,19 @@
import com.google.gerrit.entities.LabelType;
import com.google.gerrit.entities.PatchSet;
import com.google.gerrit.entities.RefNames;
-import com.google.gerrit.extensions.api.changes.CherryPickInput;
import com.google.gerrit.extensions.api.changes.ReviewInput;
-import com.google.gerrit.extensions.api.changes.RevisionApi;
import com.google.gerrit.extensions.client.ChangeKind;
import com.google.gerrit.extensions.common.ApprovalInfo;
import com.google.gerrit.extensions.common.ChangeInfo;
-import com.google.gerrit.extensions.common.CommitInfo;
import com.google.gerrit.server.change.ChangeKindCacheImpl;
import com.google.gerrit.server.project.testing.TestLabels;
import com.google.inject.Inject;
import com.google.inject.name.Named;
import java.util.EnumSet;
import java.util.HashMap;
-import java.util.List;
import java.util.Map;
import java.util.Set;
-import org.eclipse.jgit.junit.TestRepository;
import org.eclipse.jgit.lib.ObjectId;
-import org.eclipse.jgit.lib.PersonIdent;
-import org.eclipse.jgit.revwalk.RevCommit;
import org.junit.Before;
import org.junit.Test;
@@ -73,6 +65,7 @@
@Inject private ProjectOperations projectOperations;
@Inject private RequestScopeOperations requestScopeOperations;
@Inject private ChangeOperations changeOperations;
+ @Inject private ChangeKindCreator changeKindCreator;
@Inject
@Named("change_kind")
@@ -135,11 +128,11 @@
EnumSet.of(REWORK, TRIVIAL_REBASE, NO_CODE_CHANGE, MERGE_FIRST_PARENT_UPDATE, NO_CHANGE)) {
testRepo.reset(projectOperations.project(project).getHead("master"));
- String changeId = createChange(changeKind);
+ String changeId = changeKindCreator.createChange(changeKind, testRepo, admin);
vote(admin, changeId, 2, 1);
vote(user, changeId, 1, -1);
- updateChange(changeId, changeKind);
+ changeKindCreator.updateChange(changeId, changeKind, testRepo, admin, project);
ChangeInfo c = detailedChange(changeId);
assertVotes(c, admin, 2, 0, changeKind);
assertVotes(c, user, 1, 0, changeKind);
@@ -157,11 +150,11 @@
EnumSet.of(REWORK, TRIVIAL_REBASE, NO_CODE_CHANGE, MERGE_FIRST_PARENT_UPDATE, NO_CHANGE)) {
testRepo.reset(projectOperations.project(project).getHead("master"));
- String changeId = createChange(changeKind);
+ String changeId = changeKindCreator.createChange(changeKind, testRepo, admin);
vote(admin, changeId, -1, 1);
vote(user, changeId, -2, -1);
- updateChange(changeId, changeKind);
+ changeKindCreator.updateChange(changeId, changeKind, testRepo, admin, project);
ChangeInfo c = detailedChange(changeId);
assertVotes(c, admin, 0, 0, changeKind);
assertVotes(c, user, -2, 0, changeKind);
@@ -179,11 +172,11 @@
EnumSet.of(REWORK, TRIVIAL_REBASE, NO_CODE_CHANGE, MERGE_FIRST_PARENT_UPDATE, NO_CHANGE)) {
testRepo.reset(projectOperations.project(project).getHead("master"));
- String changeId = createChange(changeKind);
+ String changeId = changeKindCreator.createChange(changeKind, testRepo, admin);
vote(admin, changeId, 2, 1);
vote(user, changeId, 1, -1);
- updateChange(changeId, changeKind);
+ changeKindCreator.updateChange(changeId, changeKind, testRepo, admin, project);
ChangeInfo c = detailedChange(changeId);
assertVotes(c, admin, 2, 0, changeKind);
assertVotes(c, user, 0, 0, changeKind);
@@ -205,12 +198,12 @@
EnumSet.of(REWORK, TRIVIAL_REBASE, NO_CODE_CHANGE, MERGE_FIRST_PARENT_UPDATE, NO_CHANGE)) {
testRepo.reset(projectOperations.project(project).getHead("master"));
- String changeId = createChange(changeKind);
+ String changeId = changeKindCreator.createChange(changeKind, testRepo, admin);
vote(admin, changeId, -1, 1);
vote(user, changeId, -2, -1);
vote(user2, changeId, 1, -1);
- updateChange(changeId, changeKind);
+ changeKindCreator.updateChange(changeId, changeKind, testRepo, admin, project);
ChangeInfo c = detailedChange(changeId);
assertVotes(c, admin, -1, 0, changeKind);
assertVotes(c, user, 0, 0, changeKind);
@@ -226,16 +219,16 @@
u.save();
}
- String changeId = createChange(TRIVIAL_REBASE);
+ String changeId = changeKindCreator.createChange(TRIVIAL_REBASE, testRepo, admin);
vote(admin, changeId, 2, 1);
vote(user, changeId, -2, -1);
- updateChange(changeId, NO_CHANGE);
+ changeKindCreator.updateChange(changeId, NO_CHANGE, testRepo, admin, project);
ChangeInfo c = detailedChange(changeId);
assertVotes(c, admin, 2, 0, NO_CHANGE);
assertVotes(c, user, -2, 0, NO_CHANGE);
- updateChange(changeId, TRIVIAL_REBASE);
+ changeKindCreator.updateChange(changeId, TRIVIAL_REBASE, testRepo, admin, project);
c = detailedChange(changeId);
assertVotes(c, admin, 2, 0, TRIVIAL_REBASE);
assertVotes(c, user, -2, 0, TRIVIAL_REBASE);
@@ -248,7 +241,8 @@
vote(admin, changeId, 2, 1);
vote(user, changeId, -2, -1);
- String cherryPickChangeId = cherryPick(changeId, TRIVIAL_REBASE);
+ String cherryPickChangeId =
+ changeKindCreator.cherryPick(changeId, TRIVIAL_REBASE, testRepo, admin, project);
c = detailedChange(cherryPickChangeId);
assertVotes(c, admin, 2, 0);
assertVotes(c, user, -2, 0);
@@ -259,7 +253,7 @@
vote(admin, changeId, 2, 1);
vote(user, changeId, -2, -1);
- cherryPickChangeId = cherryPick(changeId, REWORK);
+ cherryPickChangeId = changeKindCreator.cherryPick(changeId, REWORK, testRepo, admin, project);
c = detailedChange(cherryPickChangeId);
assertVotes(c, admin, 0, 0);
assertVotes(c, user, 0, 0);
@@ -272,16 +266,16 @@
u.save();
}
- String changeId = createChange(NO_CODE_CHANGE);
+ String changeId = changeKindCreator.createChange(NO_CODE_CHANGE, testRepo, admin);
vote(admin, changeId, 2, 1);
vote(user, changeId, -2, -1);
- updateChange(changeId, NO_CHANGE);
+ changeKindCreator.updateChange(changeId, NO_CHANGE, testRepo, admin, project);
ChangeInfo c = detailedChange(changeId);
assertVotes(c, admin, 0, 1, NO_CHANGE);
assertVotes(c, user, 0, -1, NO_CHANGE);
- updateChange(changeId, NO_CODE_CHANGE);
+ changeKindCreator.updateChange(changeId, NO_CODE_CHANGE, testRepo, admin, project);
c = detailedChange(changeId);
assertVotes(c, admin, 0, 1, NO_CODE_CHANGE);
assertVotes(c, user, 0, -1, NO_CODE_CHANGE);
@@ -298,16 +292,16 @@
u.save();
}
- String changeId = createChange(MERGE_FIRST_PARENT_UPDATE);
+ String changeId = changeKindCreator.createChange(MERGE_FIRST_PARENT_UPDATE, testRepo, admin);
vote(admin, changeId, 2, 1);
vote(user, changeId, -2, -1);
- updateChange(changeId, NO_CHANGE);
+ changeKindCreator.updateChange(changeId, NO_CHANGE, testRepo, admin, project);
ChangeInfo c = detailedChange(changeId);
assertVotes(c, admin, 2, 0, NO_CHANGE);
assertVotes(c, user, -2, 0, NO_CHANGE);
- updateChange(changeId, MERGE_FIRST_PARENT_UPDATE);
+ changeKindCreator.updateChange(changeId, MERGE_FIRST_PARENT_UPDATE, testRepo, admin, project);
c = detailedChange(changeId);
assertVotes(c, admin, 2, 0, MERGE_FIRST_PARENT_UPDATE);
assertVotes(c, user, -2, 0, MERGE_FIRST_PARENT_UPDATE);
@@ -322,11 +316,11 @@
u.save();
}
- String changeId = createChangeForMergeCommit();
+ String changeId = changeKindCreator.createChangeForMergeCommit(testRepo, admin);
vote(admin, changeId, 2, 1);
vote(user, changeId, -2, -1);
- updateSecondParent(changeId);
+ changeKindCreator.updateSecondParent(changeId, testRepo, admin);
ChangeInfo c = detailedChange(changeId);
assertVotes(c, admin, 0, 0, null);
assertVotes(c, user, 0, 0, null);
@@ -439,7 +433,7 @@
EnumSet.of(REWORK, TRIVIAL_REBASE, NO_CODE_CHANGE, MERGE_FIRST_PARENT_UPDATE, NO_CHANGE)) {
testRepo.reset(projectOperations.project(project).getHead("master"));
- String changeId = createChange(changeKind);
+ String changeId = changeKindCreator.createChange(changeKind, testRepo, admin);
vote(admin, changeId, 2, 1);
vote(user, changeId, -2, -1);
@@ -450,7 +444,7 @@
assertVotes(c, admin, 0, 0, null);
assertVotes(c, user, 0, 0, null);
- updateChange(changeId, changeKind);
+ changeKindCreator.updateChange(changeId, changeKind, testRepo, admin, project);
c = detailedChange(changeId);
assertVotes(c, admin, 0, 0, changeKind);
assertVotes(c, user, 0, 0, changeKind);
@@ -465,16 +459,16 @@
u.save();
}
- String changeId = createChange(REWORK);
+ String changeId = changeKindCreator.createChange(REWORK, testRepo, admin);
vote(admin, changeId, 2, 1);
for (int i = 0; i < 5; i++) {
- updateChange(changeId, NO_CODE_CHANGE);
+ changeKindCreator.updateChange(changeId, NO_CODE_CHANGE, testRepo, admin, project);
ChangeInfo c = detailedChange(changeId);
assertVotes(c, admin, 2, 1, NO_CODE_CHANGE);
}
- updateChange(changeId, REWORK);
+ changeKindCreator.updateChange(changeId, REWORK, testRepo, admin, project);
ChangeInfo c = detailedChange(changeId);
assertVotes(c, admin, 2, 0, REWORK);
}
@@ -491,11 +485,11 @@
u.save();
}
- String changeId = createChange(REWORK);
+ String changeId = changeKindCreator.createChange(REWORK, testRepo, admin);
vote(admin, changeId, 2, 1);
- updateChange(changeId, NO_CODE_CHANGE);
- updateChange(changeId, NO_CODE_CHANGE);
- updateChange(changeId, NO_CODE_CHANGE);
+ changeKindCreator.updateChange(changeId, NO_CODE_CHANGE, testRepo, admin, project);
+ changeKindCreator.updateChange(changeId, NO_CODE_CHANGE, testRepo, admin, project);
+ changeKindCreator.updateChange(changeId, NO_CODE_CHANGE, testRepo, admin, project);
Map<Integer, ObjectId> revisions = new HashMap<>();
gApi.changes()
@@ -524,24 +518,24 @@
}
// Vote max score on PS1
- String changeId = createChange(REWORK);
+ String changeId = changeKindCreator.createChange(REWORK, testRepo, admin);
vote(admin, changeId, 2, 1);
// Have someone else vote min score on PS2
- updateChange(changeId, REWORK);
+ changeKindCreator.updateChange(changeId, REWORK, testRepo, admin, project);
vote(user, changeId, -2, 0);
ChangeInfo c = detailedChange(changeId);
assertVotes(c, admin, 2, 0, REWORK);
assertVotes(c, user, -2, 0, REWORK);
// No vote changes on PS3
- updateChange(changeId, REWORK);
+ changeKindCreator.updateChange(changeId, REWORK, testRepo, admin, project);
c = detailedChange(changeId);
assertVotes(c, admin, 2, 0, REWORK);
assertVotes(c, user, -2, 0, REWORK);
// Both users revote on PS4
- updateChange(changeId, REWORK);
+ changeKindCreator.updateChange(changeId, REWORK, testRepo, admin, project);
vote(admin, changeId, 1, 1);
vote(user, changeId, 1, 1);
c = detailedChange(changeId);
@@ -549,7 +543,7 @@
assertVotes(c, user, 1, 1, REWORK);
// New approvals shouldn't carry through to PS5
- updateChange(changeId, REWORK);
+ changeKindCreator.updateChange(changeId, REWORK, testRepo, admin, project);
c = detailedChange(changeId);
assertVotes(c, admin, 0, 0, REWORK);
assertVotes(c, user, 0, 0, REWORK);
@@ -564,10 +558,10 @@
}
// Vote max score on PS1
- String changeId = createChange(REWORK);
+ String changeId = changeKindCreator.createChange(REWORK, testRepo, admin);
vote(admin, changeId, label, 2);
assertVotes(detailedChange(changeId), admin, label, 2, null);
- updateChange(changeId, REWORK);
+ changeKindCreator.updateChange(changeId, REWORK, testRepo, admin, project);
assertVotes(detailedChange(changeId), admin, label, 2, REWORK);
// Delete vote that was copied via sticky approval
@@ -622,209 +616,17 @@
for (ChangeKind changeKind : changeKinds) {
testRepo.reset(projectOperations.project(project).getHead("master"));
- String changeId = createChange(changeKind);
+ String changeId = changeKindCreator.createChange(changeKind, testRepo, admin);
vote(admin, changeId, +2, 1);
vote(user, changeId, -2, -1);
- updateChange(changeId, changeKind);
+ changeKindCreator.updateChange(changeId, changeKind, testRepo, admin, project);
ChangeInfo c = detailedChange(changeId);
assertVotes(c, admin, 0, 0, changeKind);
assertVotes(c, user, 0, 0, changeKind);
}
}
- private String createChange(ChangeKind kind) throws Exception {
- switch (kind) {
- case NO_CODE_CHANGE:
- case REWORK:
- case TRIVIAL_REBASE:
- case NO_CHANGE:
- return createChange().getChangeId();
- case MERGE_FIRST_PARENT_UPDATE:
- return createChangeForMergeCommit();
- default:
- throw new IllegalStateException("unexpected change kind: " + kind);
- }
- }
-
- private void updateChange(String changeId, ChangeKind changeKind) throws Exception {
- switch (changeKind) {
- case NO_CODE_CHANGE:
- noCodeChange(changeId);
- return;
- case REWORK:
- rework(changeId);
- return;
- case TRIVIAL_REBASE:
- trivialRebase(changeId);
- return;
- case MERGE_FIRST_PARENT_UPDATE:
- updateFirstParent(changeId);
- return;
- case NO_CHANGE:
- noChange(changeId);
- return;
- default:
- assertWithMessage("unexpected change kind: " + changeKind).fail();
- }
- }
-
- private void noCodeChange(String changeId) throws Exception {
- TestRepository<?>.CommitBuilder commitBuilder =
- testRepo.amendRef("HEAD").insertChangeId(changeId.substring(1));
- commitBuilder
- .message("New subject " + System.nanoTime())
- .author(admin.newIdent())
- .committer(new PersonIdent(admin.newIdent(), testRepo.getDate()));
- commitBuilder.create();
- GitUtil.pushHead(testRepo, "refs/for/master", false);
- assertThat(getChangeKind(changeId)).isEqualTo(NO_CODE_CHANGE);
- }
-
- private void noChange(String changeId) throws Exception {
- ChangeInfo change = gApi.changes().id(changeId).get();
- String commitMessage = change.revisions.get(change.currentRevision).commit.message;
-
- TestRepository<?>.CommitBuilder commitBuilder =
- testRepo.amendRef("HEAD").insertChangeId(changeId.substring(1));
- commitBuilder
- .message(commitMessage)
- .author(admin.newIdent())
- .committer(new PersonIdent(admin.newIdent(), testRepo.getDate()));
- commitBuilder.create();
- GitUtil.pushHead(testRepo, "refs/for/master", false);
- assertThat(getChangeKind(changeId)).isEqualTo(NO_CHANGE);
- }
-
- private void rework(String changeId) throws Exception {
- PushOneCommit push =
- pushFactory.create(
- admin.newIdent(),
- testRepo,
- PushOneCommit.SUBJECT,
- PushOneCommit.FILE_NAME,
- "new content " + System.nanoTime(),
- changeId);
- push.to("refs/for/master").assertOkStatus();
- assertThat(getChangeKind(changeId)).isEqualTo(REWORK);
- }
-
- private void trivialRebase(String changeId) throws Exception {
- requestScopeOperations.setApiUser(admin.id());
- testRepo.reset(projectOperations.project(project).getHead("master"));
- PushOneCommit push =
- pushFactory.create(
- admin.newIdent(),
- testRepo,
- "Other Change",
- "a" + System.nanoTime() + ".txt",
- PushOneCommit.FILE_CONTENT);
- PushOneCommit.Result r = push.to("refs/for/master");
- r.assertOkStatus();
- RevisionApi revision = gApi.changes().id(r.getChangeId()).current();
- ReviewInput in = new ReviewInput().label(LabelId.CODE_REVIEW, 2).label(LabelId.VERIFIED, 1);
- revision.review(in);
- revision.submit();
-
- gApi.changes().id(changeId).current().rebase();
- assertThat(getChangeKind(changeId)).isEqualTo(TRIVIAL_REBASE);
- }
-
- private String createChangeForMergeCommit() throws Exception {
- ObjectId initial = repo().exactRef(HEAD).getLeaf().getObjectId();
-
- PushOneCommit.Result parent1 = createChange("parent 1", "p1.txt", "content 1");
-
- testRepo.reset(initial);
- PushOneCommit.Result parent2 = createChange("parent 2", "p2.txt", "content 2");
-
- testRepo.reset(parent1.getCommit());
-
- PushOneCommit merge = pushFactory.create(admin.newIdent(), testRepo);
- merge.setParents(ImmutableList.of(parent1.getCommit(), parent2.getCommit()));
- PushOneCommit.Result result = merge.to("refs/for/master");
- result.assertOkStatus();
- return result.getChangeId();
- }
-
- private void updateFirstParent(String changeId) throws Exception {
- ChangeInfo c = detailedChange(changeId);
- List<CommitInfo> parents = c.revisions.get(c.currentRevision).commit.parents;
- String parent1 = parents.get(0).commit;
- String parent2 = parents.get(1).commit;
- RevCommit commitParent2 = testRepo.getRevWalk().parseCommit(ObjectId.fromString(parent2));
-
- testRepo.reset(parent1);
- PushOneCommit.Result newParent1 = createChange("new parent 1", "p1-1.txt", "content 1-1");
-
- PushOneCommit merge = pushFactory.create(admin.newIdent(), testRepo, changeId);
- merge.setParents(ImmutableList.of(newParent1.getCommit(), commitParent2));
- PushOneCommit.Result result = merge.to("refs/for/master");
- result.assertOkStatus();
-
- assertThat(getChangeKind(changeId)).isEqualTo(MERGE_FIRST_PARENT_UPDATE);
- }
-
- private void updateSecondParent(String changeId) throws Exception {
- ChangeInfo c = detailedChange(changeId);
- List<CommitInfo> parents = c.revisions.get(c.currentRevision).commit.parents;
- String parent1 = parents.get(0).commit;
- String parent2 = parents.get(1).commit;
- RevCommit commitParent1 = testRepo.getRevWalk().parseCommit(ObjectId.fromString(parent1));
-
- testRepo.reset(parent2);
- PushOneCommit.Result newParent2 = createChange("new parent 2", "p2-2.txt", "content 2-2");
-
- PushOneCommit merge = pushFactory.create(admin.newIdent(), testRepo, changeId);
- merge.setParents(ImmutableList.of(commitParent1, newParent2.getCommit()));
- PushOneCommit.Result result = merge.to("refs/for/master");
- result.assertOkStatus();
-
- assertThat(getChangeKind(changeId)).isEqualTo(REWORK);
- }
-
- private String cherryPick(String changeId, ChangeKind changeKind) throws Exception {
- switch (changeKind) {
- case REWORK:
- case TRIVIAL_REBASE:
- break;
- case NO_CODE_CHANGE:
- case NO_CHANGE:
- case MERGE_FIRST_PARENT_UPDATE:
- default:
- assertWithMessage("unexpected change kind: " + changeKind).fail();
- }
-
- testRepo.reset(projectOperations.project(project).getHead("master"));
- PushOneCommit.Result r =
- pushFactory
- .create(
- admin.newIdent(),
- testRepo,
- PushOneCommit.SUBJECT,
- "other.txt",
- "new content " + System.nanoTime())
- .to("refs/for/master");
- r.assertOkStatus();
- vote(admin, r.getChangeId(), 2, 1);
- merge(r);
-
- String subject =
- TRIVIAL_REBASE.equals(changeKind)
- ? PushOneCommit.SUBJECT
- : "Reworked change " + System.nanoTime();
- CherryPickInput in = new CherryPickInput();
- in.destination = "master";
- in.message = String.format("%s\n\nChange-Id: %s", subject, changeId);
- ChangeInfo c = gApi.changes().id(changeId).current().cherryPick(in).get();
- return c.changeId;
- }
-
- private ChangeKind getChangeKind(String changeId) throws Exception {
- ChangeInfo c = gApi.changes().id(changeId).get(CURRENT_REVISION);
- return c.revisions.get(c.currentRevision).kind;
- }
-
private void vote(TestAccount user, String changeId, String label, int vote) throws Exception {
requestScopeOperations.setApiUser(user.id());
gApi.changes().id(changeId).current().review(new ReviewInput().label(label, vote));
