Commit 9a09cedb authored by Rémy Coutable's avatar Rémy Coutable

Fix a wrong "The build for this merge request failed" message

Also allow merge request to be merged with skipped pipeline and the
"only allow merge when pipeline is green" feature enabled
Signed-off-by: default avatarRémy Coutable <remy@rymai.me>
parent 2e2d9400
......@@ -709,7 +709,7 @@ class MergeRequest < ActiveRecord::Base
def mergeable_ci_state?
return true unless project.only_allow_merge_if_build_succeeds?
!pipeline || pipeline.success?
!pipeline || pipeline.success? || pipeline.skipped?
end
def environments
......
......@@ -29,7 +29,7 @@
= render 'projects/merge_requests/widget/open/merge_when_build_succeeds'
- elsif !@merge_request.can_be_merged_by?(current_user)
= render 'projects/merge_requests/widget/open/not_allowed'
- elsif !@merge_request.mergeable_ci_state?
- elsif !@merge_request.mergeable_ci_state? && (@pipeline.failed? || @pipeline.canceled?)
= render 'projects/merge_requests/widget/open/build_failed'
- elsif @merge_request.should_be_rebased?
= render 'projects/merge_requests/widget/open/rebase'
......
---
title: Fix a wrong "The build for this merge request failed" message
merge_request: 7579
author:
require 'spec_helper'
feature 'Only allow merge requests to be merged if the build succeeds', feature: true do
let(:project) { create(:project, :public) }
let(:merge_request) { create(:merge_request_with_diffs, source_project: project) }
let(:merge_request) { create(:merge_request_with_diffs) }
let(:project) { merge_request.target_project }
before do
login_as merge_request.author
......@@ -19,7 +19,13 @@ feature 'Only allow merge requests to be merged if the build succeeds', feature:
end
context 'when project has CI enabled' do
let(:pipeline) { create(:ci_empty_pipeline, project: project, sha: merge_request.diff_head_sha, ref: merge_request.source_branch) }
given!(:pipeline) do
create(:ci_empty_pipeline,
project: project,
sha: merge_request.diff_head_sha,
ref: merge_request.source_branch,
status: status)
end
context 'when merge requests can only be merged if the build succeeds' do
before do
......@@ -27,7 +33,7 @@ feature 'Only allow merge requests to be merged if the build succeeds', feature:
end
context 'when CI is running' do
before { pipeline.update_column(:status, :running) }
given(:status) { :running }
it 'does not allow to merge immediately' do
visit_merge_request(merge_request)
......@@ -38,7 +44,18 @@ feature 'Only allow merge requests to be merged if the build succeeds', feature:
end
context 'when CI failed' do
before { pipeline.update_column(:status, :failed) }
given(:status) { :failed }
it 'does not allow MR to be merged' do
visit_merge_request(merge_request)
expect(page).not_to have_button 'Accept Merge Request'
expect(page).to have_content('Please retry the build or push a new commit to fix the failure.')
end
end
context 'when CI canceled' do
given(:status) { :canceled }
it 'does not allow MR to be merged' do
visit_merge_request(merge_request)
......@@ -49,7 +66,17 @@ feature 'Only allow merge requests to be merged if the build succeeds', feature:
end
context 'when CI succeeded' do
before { pipeline.update_column(:status, :success) }
given(:status) { :success }
it 'allows MR to be merged' do
visit_merge_request(merge_request)
expect(page).to have_button 'Accept Merge Request'
end
end
context 'when CI skipped' do
given(:status) { :skipped }
it 'allows MR to be merged' do
visit_merge_request(merge_request)
......@@ -65,7 +92,7 @@ feature 'Only allow merge requests to be merged if the build succeeds', feature:
end
context 'when CI is running' do
before { pipeline.update_column(:status, :running) }
given(:status) { :running }
it 'allows MR to be merged immediately', js: true do
visit_merge_request(merge_request)
......@@ -78,7 +105,7 @@ feature 'Only allow merge requests to be merged if the build succeeds', feature:
end
context 'when CI failed' do
before { pipeline.update_column(:status, :failed) }
given(:status) { :failed }
it 'allows MR to be merged' do
visit_merge_request(merge_request)
......@@ -88,7 +115,7 @@ feature 'Only allow merge requests to be merged if the build succeeds', feature:
end
context 'when CI succeeded' do
before { pipeline.update_column(:status, :success) }
given(:status) { :success }
it 'allows MR to be merged' do
visit_merge_request(merge_request)
......
......@@ -1070,13 +1070,31 @@ describe MergeRequest, models: true do
context 'when it is only allowed to merge when build is green' do
context 'and a failed pipeline is associated' do
before do
pipeline.statuses << create(:commit_status, status: 'failed', project: project)
pipeline.update(status: 'failed')
allow(subject).to receive(:pipeline) { pipeline }
end
it { expect(subject.mergeable_ci_state?).to be_falsey }
end
context 'and a successful pipeline is associated' do
before do
pipeline.update(status: 'success')
allow(subject).to receive(:pipeline) { pipeline }
end
it { expect(subject.mergeable_ci_state?).to be_truthy }
end
context 'and a skipped pipeline is associated' do
before do
pipeline.update(status: 'skipped')
allow(subject).to receive(:pipeline) { pipeline }
end
it { expect(subject.mergeable_ci_state?).to be_truthy }
end
context 'when no pipeline is associated' do
before do
allow(subject).to receive(:pipeline) { nil }
......
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