1 files changed, 151 insertions, 0 deletions
diff --git a/spec/requests/api/graphql/mutations/ci/pipeline_schedule_update_spec.rb b/spec/requests/api/graphql/mutations/ci/pipeline_schedule_update_spec.rb
new file mode 100644
index 00000000000..c1da231a4a6
--- /dev/null
+++ b/spec/requests/api/graphql/mutations/ci/pipeline_schedule_update_spec.rb
@@ -0,0 +1,151 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe 'PipelineScheduleUpdate', feature_category: :continuous_integration do
+  include GraphqlHelpers
+
+  let_it_be(:user) { create(:user) }
+  let_it_be(:project) { create(:project, :public, :repository) }
+  let_it_be(:pipeline_schedule) { create(:ci_pipeline_schedule, project: project, owner: user) }
+
+  let(:mutation) do
+    variables = {
+      id: pipeline_schedule.to_global_id.to_s,
+      **pipeline_schedule_parameters
+    }
+
+    graphql_mutation(
+      :pipeline_schedule_update,
+      variables,
+      <<-QL
+        pipelineSchedule {
+          id
+          description
+          cron
+          refForDisplay
+          active
+          cronTimezone
+          variables {
+            nodes {
+              key
+              value
+            }
+          }
+        }
+        errors
+      QL
+    )
+  end
+
+  let(:pipeline_schedule_parameters) { {} }
+  let(:mutation_response) { graphql_mutation_response(:pipeline_schedule_update) }
+
+  context 'when unauthorized' do
+    it 'returns an error' do
+      post_graphql_mutation(mutation, current_user: create(:user))
+
+      expect(graphql_errors).not_to be_empty
+      expect(graphql_errors[0]['message'])
+        .to eq(
+          "The resource that you are attempting to access does not exist " \
+          "or you don't have permission to perform this action"
+        )
+    end
+  end
+
+  context 'when authorized' do
+    before do
+      project.add_developer(user)
+    end
+
+    context 'when success' do
+      let(:pipeline_schedule_parameters) do
+        {
+          description: 'updated_desc',
+          cron: '0 1 * * *',
+          cronTimezone: 'UTC',
+          ref: 'patch-x',
+          active: true,
+          variables: [
+            { key: 'AAA', value: "AAA123", variableType: 'ENV_VAR' }
+          ]
+        }
+      end
+
+      it do
+        post_graphql_mutation(mutation, current_user: user)
+
+        expect(response).to have_gitlab_http_status(:success)
+
+        expect_graphql_errors_to_be_empty
+
+        expect(mutation_response['pipelineSchedule']['id']).to eq(pipeline_schedule.to_global_id.to_s)
+
+        %w[description cron cronTimezone active].each do |key|
+          expect(mutation_response['pipelineSchedule'][key]).to eq(pipeline_schedule_parameters[key.to_sym])
+        end
+
+        expect(mutation_response['pipelineSchedule']['refForDisplay']).to eq(pipeline_schedule_parameters[:ref])
+
+        expect(mutation_response['pipelineSchedule']['variables']['nodes'][0]['key']).to eq('AAA')
+        expect(mutation_response['pipelineSchedule']['variables']['nodes'][0]['value']).to eq('AAA123')
+      end
+    end
+
+    context 'when failure' do
+      context 'when params are invalid' do
+        let(:pipeline_schedule_parameters) do
+          {
+            description: '',
+            cron: 'abc',
+            cronTimezone: 'cCc',
+            ref: '',
+            active: true,
+            variables: []
+          }
+        end
+
+        it do
+          post_graphql_mutation(mutation, current_user: user)
+
+          expect(response).to have_gitlab_http_status(:success)
+
+          expect(mutation_response['errors'])
+            .to match_array(
+              [
+                "Cron  is invalid syntax",
+                "Cron timezone  is invalid syntax",
+                "Ref can't be blank",
+                "Description can't be blank"
+              ]
+            )
+        end
+      end
+
+      context 'when params have duplicate variables' do
+        let(:pipeline_schedule_parameters) do
+          {
+            variables: [
+              { key: 'AAA', value: "AAA123", variableType: 'ENV_VAR' },
+              { key: 'AAA', value: "AAA123", variableType: 'ENV_VAR' }
+            ]
+          }
+        end
+
+        it 'returns error' do
+          post_graphql_mutation(mutation, current_user: user)
+
+          expect(response).to have_gitlab_http_status(:success)
+
+          expect(mutation_response['errors'])
+            .to match_array(
+              [
+                "Variables have duplicate values (AAA)"
+              ]
+            )
+        end
+      end
+    end
+  end
+end