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-rw-r--r--spec/models/ci/pipeline_spec.rb55
-rw-r--r--spec/models/cycle_analytics/code_spec.rb33
-rw-r--r--spec/models/cycle_analytics/issue_spec.rb37
-rw-r--r--spec/models/cycle_analytics/plan_spec.rb36
-rw-r--r--spec/models/cycle_analytics/production_spec.rb51
-rw-r--r--spec/models/cycle_analytics/review_spec.rb26
-rw-r--r--spec/models/cycle_analytics/staging_spec.rb49
-rw-r--r--spec/models/cycle_analytics/summary_spec.rb53
-rw-r--r--spec/models/cycle_analytics/test_spec.rb93
-rw-r--r--spec/models/issue/metrics_spec.rb55
-rw-r--r--spec/models/merge_request/metrics_spec.rb18
11 files changed, 506 insertions, 0 deletions
diff --git a/spec/models/ci/pipeline_spec.rb b/spec/models/ci/pipeline_spec.rb
index f1857f846dc..0b989b98b61 100644
--- a/spec/models/ci/pipeline_spec.rb
+++ b/spec/models/ci/pipeline_spec.rb
@@ -187,6 +187,37 @@ describe Ci::Pipeline, models: true do
end
end
+ describe "merge request metrics" do
+ let(:project) { FactoryGirl.create :project }
+ let(:pipeline) { FactoryGirl.create(:ci_empty_pipeline, status: 'created', project: project, ref: 'master', sha: project.repository.commit('master').id) }
+ let!(:merge_request) { create(:merge_request, source_project: project, source_branch: pipeline.ref) }
+
+ context 'when transitioning to running' do
+ it 'records the build start time' do
+ time = Time.now
+ Timecop.freeze(time) { build.run }
+
+ expect(merge_request.metrics.latest_build_started_at).to eq(time)
+ end
+
+ it 'clears the build end time' do
+ build.run
+
+ expect(merge_request.metrics.latest_build_finished_at).to be_nil
+ end
+ end
+
+ context 'when transitioning to success' do
+ it 'records the build end time' do
+ build.run
+ time = Time.now
+ Timecop.freeze(time) { build.success }
+
+ expect(merge_request.metrics.latest_build_finished_at).to eq(time)
+ end
+ end
+ end
+
def create_build(name, queued_at = current, started_from = 0)
create(:ci_build,
name: name,
@@ -468,4 +499,28 @@ describe Ci::Pipeline, models: true do
stage_idx: stage_idx)
end
end
+
+ describe "#merge_requests" do
+ let(:project) { FactoryGirl.create :project }
+ let(:pipeline) { FactoryGirl.create(:ci_empty_pipeline, status: 'created', project: project, ref: 'master', sha: project.repository.commit('master').id) }
+
+ it "returns merge requests whose `diff_head_sha` matches the pipeline's SHA" do
+ merge_request = create(:merge_request, source_project: project, source_branch: pipeline.ref)
+
+ expect(pipeline.merge_requests).to eq([merge_request])
+ end
+
+ it "doesn't return merge requests whose source branch doesn't match the pipeline's ref" do
+ create(:merge_request, source_project: project, source_branch: 'feature', target_branch: 'master')
+
+ expect(pipeline.merge_requests).to be_empty
+ end
+
+ it "doesn't return merge requests whose `diff_head_sha` doesn't match the pipeline's SHA" do
+ create(:merge_request, source_project: project, source_branch: pipeline.ref)
+ allow_any_instance_of(MergeRequest).to receive(:diff_head_sha) { '97de212e80737a608d939f648d959671fb0a0142b' }
+
+ expect(pipeline.merge_requests).to be_empty
+ end
+ end
end
diff --git a/spec/models/cycle_analytics/code_spec.rb b/spec/models/cycle_analytics/code_spec.rb
new file mode 100644
index 00000000000..e81c78df8f0
--- /dev/null
+++ b/spec/models/cycle_analytics/code_spec.rb
@@ -0,0 +1,33 @@
+require 'spec_helper'
+
+describe 'CycleAnalytics#code', feature: true do
+ let(:project) { create(:project) }
+ let(:from_date) { 10.days.ago }
+ let(:user) { create(:user, :admin) }
+ subject { CycleAnalytics.new(project, from: from_date) }
+
+ generate_cycle_analytics_spec(phase: :code,
+ data_fn: -> (context) { { issue: context.create(:issue, project: context.project) } },
+ start_time_conditions: [["issue mentioned in a commit", -> (context, data) { context.create_commit_referencing_issue(data[:issue]) }]],
+ end_time_conditions: [["merge request that closes issue is created", -> (context, data) { context.create_merge_request_closing_issue(data[:issue]) }]],
+ post_fn: -> (context, data) do
+ context.merge_merge_requests_closing_issue(data[:issue])
+ context.deploy_master
+ end)
+
+ context "when a regular merge request (that doesn't close the issue) is created" do
+ it "returns nil" do
+ 5.times do
+ issue = create(:issue, project: project)
+
+ create_commit_referencing_issue(issue)
+ create_merge_request_closing_issue(issue, message: "Closes nothing")
+
+ merge_merge_requests_closing_issue(issue)
+ deploy_master
+ end
+
+ expect(subject.code).to be_nil
+ end
+ end
+end
diff --git a/spec/models/cycle_analytics/issue_spec.rb b/spec/models/cycle_analytics/issue_spec.rb
new file mode 100644
index 00000000000..8d7d03193f0
--- /dev/null
+++ b/spec/models/cycle_analytics/issue_spec.rb
@@ -0,0 +1,37 @@
+require 'spec_helper'
+
+describe 'CycleAnalytics#issue', models: true do
+ let(:project) { create(:project) }
+ let(:from_date) { 10.days.ago }
+ let(:user) { create(:user, :admin) }
+ subject { CycleAnalytics.new(project, from: from_date) }
+
+ generate_cycle_analytics_spec(phase: :issue,
+ data_fn: -> (context) { { issue: context.build(:issue, project: context.project) } },
+ start_time_conditions: [["issue created", -> (context, data) { data[:issue].save }]],
+ end_time_conditions: [["issue associated with a milestone", -> (context, data) { data[:issue].update(milestone: context.create(:milestone, project: context.project)) if data[:issue].persisted? }],
+ ["list label added to issue", -> (context, data) { data[:issue].update(label_ids: [context.create(:label, lists: [context.create(:list)]).id]) if data[:issue].persisted? }]],
+ post_fn: -> (context, data) do
+ if data[:issue].persisted?
+ context.create_merge_request_closing_issue(data[:issue].reload)
+ context.merge_merge_requests_closing_issue(data[:issue])
+ context.deploy_master
+ end
+ end)
+
+ context "when a regular label (instead of a list label) is added to the issue" do
+ it "returns nil" do
+ 5.times do
+ regular_label = create(:label)
+ issue = create(:issue, project: project)
+ issue.update(label_ids: [regular_label.id])
+
+ create_merge_request_closing_issue(issue)
+ merge_merge_requests_closing_issue(issue)
+ deploy_master
+ end
+
+ expect(subject.issue).to be_nil
+ end
+ end
+end
diff --git a/spec/models/cycle_analytics/plan_spec.rb b/spec/models/cycle_analytics/plan_spec.rb
new file mode 100644
index 00000000000..aa779e5050f
--- /dev/null
+++ b/spec/models/cycle_analytics/plan_spec.rb
@@ -0,0 +1,36 @@
+require 'spec_helper'
+
+describe 'CycleAnalytics#plan', feature: true do
+ let(:project) { create(:project) }
+ let(:from_date) { 10.days.ago }
+ let(:user) { create(:user, :admin) }
+ subject { CycleAnalytics.new(project, from: from_date) }
+
+ generate_cycle_analytics_spec(phase: :plan,
+ data_fn: -> (context) { { issue: context.create(:issue, project: context.project),
+ branch_name: context.random_git_name } },
+ start_time_conditions: [["issue associated with a milestone", -> (context, data) { data[:issue].update(milestone: context.create(:milestone, project: context.project)) }],
+ ["list label added to issue", -> (context, data) { data[:issue].update(label_ids: [context.create(:label, lists: [context.create(:list)]).id]) }]],
+ end_time_conditions: [["issue mentioned in a commit", -> (context, data) { context.create_commit_referencing_issue(data[:issue], branch_name: data[:branch_name]) }]],
+ post_fn: -> (context, data) do
+ context.create_merge_request_closing_issue(data[:issue], source_branch: data[:branch_name])
+ context.merge_merge_requests_closing_issue(data[:issue])
+ context.deploy_master
+ end)
+
+ context "when a regular label (instead of a list label) is added to the issue" do
+ it "returns nil" do
+ branch_name = random_git_name
+ label = create(:label)
+ issue = create(:issue, project: project)
+ issue.update(label_ids: [label.id])
+ create_commit_referencing_issue(issue, branch_name: branch_name)
+
+ create_merge_request_closing_issue(issue, source_branch: branch_name)
+ merge_merge_requests_closing_issue(issue)
+ deploy_master
+
+ expect(subject.issue).to be_nil
+ end
+ end
+end
diff --git a/spec/models/cycle_analytics/production_spec.rb b/spec/models/cycle_analytics/production_spec.rb
new file mode 100644
index 00000000000..703f8d5f782
--- /dev/null
+++ b/spec/models/cycle_analytics/production_spec.rb
@@ -0,0 +1,51 @@
+require 'spec_helper'
+
+describe 'CycleAnalytics#production', feature: true do
+ let(:project) { create(:project) }
+ let(:from_date) { 10.days.ago }
+ let(:user) { create(:user, :admin) }
+ subject { CycleAnalytics.new(project, from: from_date) }
+
+ generate_cycle_analytics_spec(phase: :production,
+ data_fn: -> (context) { { issue: context.build(:issue, project: context.project) } },
+ start_time_conditions: [["issue is created", -> (context, data) { data[:issue].save }]],
+ before_end_fn: lambda do |context, data|
+ context.create_merge_request_closing_issue(data[:issue])
+ context.merge_merge_requests_closing_issue(data[:issue])
+ end,
+ end_time_conditions:
+ [["merge request that closes issue is deployed to production", -> (context, data) { context.deploy_master }],
+ ["production deploy happens after merge request is merged (along with other changes)",
+ lambda do |context, data|
+ # Make other changes on master
+ sha = context.project.repository.commit_file(context.user, context.random_git_name, "content", "commit message", 'master', false)
+ context.project.repository.commit(sha)
+
+ context.deploy_master
+ end]])
+
+ context "when a regular merge request (that doesn't close the issue) is merged and deployed" do
+ it "returns nil" do
+ 5.times do
+ merge_request = create(:merge_request)
+ MergeRequests::MergeService.new(project, user).execute(merge_request)
+ deploy_master
+ end
+
+ expect(subject.production).to be_nil
+ end
+ end
+
+ context "when the deployment happens to a non-production environment" do
+ it "returns nil" do
+ 5.times do
+ issue = create(:issue, project: project)
+ merge_request = create_merge_request_closing_issue(issue)
+ MergeRequests::MergeService.new(project, user).execute(merge_request)
+ deploy_master(environment: 'staging')
+ end
+
+ expect(subject.production).to be_nil
+ end
+ end
+end
diff --git a/spec/models/cycle_analytics/review_spec.rb b/spec/models/cycle_analytics/review_spec.rb
new file mode 100644
index 00000000000..100ce11299a
--- /dev/null
+++ b/spec/models/cycle_analytics/review_spec.rb
@@ -0,0 +1,26 @@
+require 'spec_helper'
+
+describe 'CycleAnalytics#review', feature: true do
+ let(:project) { create(:project) }
+ let(:from_date) { 10.days.ago }
+ let(:user) { create(:user, :admin) }
+ subject { CycleAnalytics.new(project, from: from_date) }
+
+ generate_cycle_analytics_spec(phase: :review,
+ data_fn: -> (context) { { issue: context.create(:issue, project: context.project) } },
+ start_time_conditions: [["merge request that closes issue is created", -> (context, data) { context.create_merge_request_closing_issue(data[:issue]) }]],
+ end_time_conditions: [["merge request that closes issue is merged", -> (context, data) { context.merge_merge_requests_closing_issue(data[:issue]) }]],
+ post_fn: -> (context, data) { context.deploy_master })
+
+ context "when a regular merge request (that doesn't close the issue) is created and merged" do
+ it "returns nil" do
+ 5.times do
+ MergeRequests::MergeService.new(project, user).execute(create(:merge_request))
+
+ deploy_master
+ end
+
+ expect(subject.review).to be_nil
+ end
+ end
+end
diff --git a/spec/models/cycle_analytics/staging_spec.rb b/spec/models/cycle_analytics/staging_spec.rb
new file mode 100644
index 00000000000..105f566f41c
--- /dev/null
+++ b/spec/models/cycle_analytics/staging_spec.rb
@@ -0,0 +1,49 @@
+require 'spec_helper'
+
+describe 'CycleAnalytics#staging', feature: true do
+ let(:project) { create(:project) }
+ let(:from_date) { 10.days.ago }
+ let(:user) { create(:user, :admin) }
+ subject { CycleAnalytics.new(project, from: from_date) }
+
+ generate_cycle_analytics_spec(phase: :staging,
+ data_fn: lambda do |context|
+ issue = context.create(:issue, project: context.project)
+ { issue: issue, merge_request: context.create_merge_request_closing_issue(issue) }
+ end,
+ start_time_conditions: [["merge request that closes issue is merged", -> (context, data) { context.merge_merge_requests_closing_issue(data[:issue])} ]],
+ end_time_conditions: [["merge request that closes issue is deployed to production", -> (context, data) { context.deploy_master }],
+ ["production deploy happens after merge request is merged (along with other changes)",
+ lambda do |context, data|
+ # Make other changes on master
+ sha = context.project.repository.commit_file(context.user, context.random_git_name, "content", "commit message", 'master', false)
+ context.project.repository.commit(sha)
+
+ context.deploy_master
+ end]])
+
+ context "when a regular merge request (that doesn't close the issue) is merged and deployed" do
+ it "returns nil" do
+ 5.times do
+ merge_request = create(:merge_request)
+ MergeRequests::MergeService.new(project, user).execute(merge_request)
+ deploy_master
+ end
+
+ expect(subject.staging).to be_nil
+ end
+ end
+
+ context "when the deployment happens to a non-production environment" do
+ it "returns nil" do
+ 5.times do
+ issue = create(:issue, project: project)
+ merge_request = create_merge_request_closing_issue(issue)
+ MergeRequests::MergeService.new(project, user).execute(merge_request)
+ deploy_master(environment: 'staging')
+ end
+
+ expect(subject.staging).to be_nil
+ end
+ end
+end
diff --git a/spec/models/cycle_analytics/summary_spec.rb b/spec/models/cycle_analytics/summary_spec.rb
new file mode 100644
index 00000000000..743bc2da33f
--- /dev/null
+++ b/spec/models/cycle_analytics/summary_spec.rb
@@ -0,0 +1,53 @@
+require 'spec_helper'
+
+describe CycleAnalytics::Summary, models: true do
+ let(:project) { create(:project) }
+ let(:from) { Time.now }
+ let(:user) { create(:user, :admin) }
+ subject { described_class.new(project, from: from) }
+
+ describe "#new_issues" do
+ it "finds the number of issues created after the 'from date'" do
+ Timecop.freeze(5.days.ago) { create(:issue, project: project) }
+ Timecop.freeze(5.days.from_now) { create(:issue, project: project) }
+
+ expect(subject.new_issues).to eq(1)
+ end
+
+ it "doesn't find issues from other projects" do
+ Timecop.freeze(5.days.from_now) { create(:issue, project: create(:project)) }
+
+ expect(subject.new_issues).to eq(0)
+ end
+ end
+
+ describe "#commits" do
+ it "finds the number of commits created after the 'from date'" do
+ Timecop.freeze(5.days.ago) { create_commit("Test message", project, user, 'master') }
+ Timecop.freeze(5.days.from_now) { create_commit("Test message", project, user, 'master') }
+
+ expect(subject.commits).to eq(1)
+ end
+
+ it "doesn't find commits from other projects" do
+ Timecop.freeze(5.days.from_now) { create_commit("Test message", create(:project), user, 'master') }
+
+ expect(subject.commits).to eq(0)
+ end
+ end
+
+ describe "#deploys" do
+ it "finds the number of deploys made created after the 'from date'" do
+ Timecop.freeze(5.days.ago) { create(:deployment, project: project) }
+ Timecop.freeze(5.days.from_now) { create(:deployment, project: project) }
+
+ expect(subject.deploys).to eq(1)
+ end
+
+ it "doesn't find commits from other projects" do
+ Timecop.freeze(5.days.from_now) { create(:deployment, project: create(:project)) }
+
+ expect(subject.deploys).to eq(0)
+ end
+ end
+end
diff --git a/spec/models/cycle_analytics/test_spec.rb b/spec/models/cycle_analytics/test_spec.rb
new file mode 100644
index 00000000000..79edc29c173
--- /dev/null
+++ b/spec/models/cycle_analytics/test_spec.rb
@@ -0,0 +1,93 @@
+require 'spec_helper'
+
+describe 'CycleAnalytics#test', feature: true do
+ let(:project) { create(:project) }
+ let(:from_date) { 10.days.ago }
+ let(:user) { create(:user, :admin) }
+ subject { CycleAnalytics.new(project, from: from_date) }
+
+ generate_cycle_analytics_spec(phase: :test,
+ data_fn: lambda do |context|
+ issue = context.create(:issue, project: context.project)
+ merge_request = context.create_merge_request_closing_issue(issue)
+ {
+ pipeline: context.create(:ci_pipeline, ref: merge_request.source_branch, sha: merge_request.diff_head_sha, project: context.project),
+ issue: issue
+ }
+ end,
+ start_time_conditions: [["pipeline is started", -> (context, data) { data[:pipeline].run! }]],
+ end_time_conditions: [["pipeline is finished", -> (context, data) { data[:pipeline].succeed! }]],
+ post_fn: -> (context, data) do
+ context.merge_merge_requests_closing_issue(data[:issue])
+ context.deploy_master
+ end)
+
+ context "when the pipeline is for a regular merge request (that doesn't close an issue)" do
+ it "returns nil" do
+ 5.times do
+ issue = create(:issue, project: project)
+ merge_request = create_merge_request_closing_issue(issue)
+ pipeline = create(:ci_pipeline, ref: "refs/heads/#{merge_request.source_branch}", sha: merge_request.diff_head_sha)
+
+ pipeline.run!
+ pipeline.succeed!
+
+ merge_merge_requests_closing_issue(issue)
+ deploy_master
+ end
+
+ expect(subject.test).to be_nil
+ end
+ end
+
+ context "when the pipeline is not for a merge request" do
+ it "returns nil" do
+ 5.times do
+ pipeline = create(:ci_pipeline, ref: "refs/heads/master", sha: project.repository.commit('master').sha)
+
+ pipeline.run!
+ pipeline.succeed!
+
+ deploy_master
+ end
+
+ expect(subject.test).to be_nil
+ end
+ end
+
+ context "when the pipeline is dropped (failed)" do
+ it "returns nil" do
+ 5.times do
+ issue = create(:issue, project: project)
+ merge_request = create_merge_request_closing_issue(issue)
+ pipeline = create(:ci_pipeline, ref: "refs/heads/#{merge_request.source_branch}", sha: merge_request.diff_head_sha)
+
+ pipeline.run!
+ pipeline.drop!
+
+ merge_merge_requests_closing_issue(issue)
+ deploy_master
+ end
+
+ expect(subject.test).to be_nil
+ end
+ end
+
+ context "when the pipeline is cancelled" do
+ it "returns nil" do
+ 5.times do
+ issue = create(:issue, project: project)
+ merge_request = create_merge_request_closing_issue(issue)
+ pipeline = create(:ci_pipeline, ref: "refs/heads/#{merge_request.source_branch}", sha: merge_request.diff_head_sha)
+
+ pipeline.run!
+ pipeline.cancel!
+
+ merge_merge_requests_closing_issue(issue)
+ deploy_master
+ end
+
+ expect(subject.test).to be_nil
+ end
+ end
+end
diff --git a/spec/models/issue/metrics_spec.rb b/spec/models/issue/metrics_spec.rb
new file mode 100644
index 00000000000..df977486943
--- /dev/null
+++ b/spec/models/issue/metrics_spec.rb
@@ -0,0 +1,55 @@
+require 'spec_helper'
+
+describe Issue::Metrics, models: true do
+ let(:project) { create(:project) }
+
+ subject { create(:issue, project: project) }
+
+ describe "when recording the default set of issue metrics on issue save" do
+ context "milestones" do
+ it "records the first time an issue is associated with a milestone" do
+ time = Time.now
+ Timecop.freeze(time) { subject.update(milestone: create(:milestone)) }
+ metrics = subject.metrics
+
+ expect(metrics).to be_present
+ expect(metrics.first_associated_with_milestone_at).to eq(time)
+ end
+
+ it "does not record the second time an issue is associated with a milestone" do
+ time = Time.now
+ Timecop.freeze(time) { subject.update(milestone: create(:milestone)) }
+ Timecop.freeze(time + 2.hours) { subject.update(milestone: nil) }
+ Timecop.freeze(time + 6.hours) { subject.update(milestone: create(:milestone)) }
+ metrics = subject.metrics
+
+ expect(metrics).to be_present
+ expect(metrics.first_associated_with_milestone_at).to eq(time)
+ end
+ end
+
+ context "list labels" do
+ it "records the first time an issue is associated with a list label" do
+ list_label = create(:label, lists: [create(:list)])
+ time = Time.now
+ Timecop.freeze(time) { subject.update(label_ids: [list_label.id]) }
+ metrics = subject.metrics
+
+ expect(metrics).to be_present
+ expect(metrics.first_added_to_board_at).to eq(time)
+ end
+
+ it "does not record the second time an issue is associated with a list label" do
+ time = Time.now
+ first_list_label = create(:label, lists: [create(:list)])
+ Timecop.freeze(time) { subject.update(label_ids: [first_list_label.id]) }
+ second_list_label = create(:label, lists: [create(:list)])
+ Timecop.freeze(time + 5.hours) { subject.update(label_ids: [second_list_label.id]) }
+ metrics = subject.metrics
+
+ expect(metrics).to be_present
+ expect(metrics.first_added_to_board_at).to eq(time)
+ end
+ end
+ end
+end
diff --git a/spec/models/merge_request/metrics_spec.rb b/spec/models/merge_request/metrics_spec.rb
new file mode 100644
index 00000000000..718b50642ad
--- /dev/null
+++ b/spec/models/merge_request/metrics_spec.rb
@@ -0,0 +1,18 @@
+require 'spec_helper'
+
+describe MergeRequest::Metrics, models: true do
+ let(:project) { create(:project) }
+
+ subject { create(:merge_request, source_project: project) }
+
+ describe "when recording the default set of metrics on merge request save" do
+ it "records the merge time" do
+ time = Time.now
+ Timecop.freeze(time) { subject.mark_as_merged }
+ metrics = subject.metrics
+
+ expect(metrics).to be_present
+ expect(metrics.merged_at).to eq(time)
+ end
+ end
+end
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