1 files changed, 78 insertions, 0 deletions
diff --git a/spec/frontend/projects/pipelines/charts/components/pipeline_charts_spec.js b/spec/frontend/projects/pipelines/charts/components/pipeline_charts_spec.js
new file mode 100644
index 00000000000..598055d5828
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+++ b/spec/frontend/projects/pipelines/charts/components/pipeline_charts_spec.js
@@ -0,0 +1,78 @@
+import { shallowMount } from '@vue/test-utils';
+import { GlColumnChart } from '@gitlab/ui/dist/charts';
+import StatisticsList from '~/projects/pipelines/charts/components/statistics_list.vue';
+import CiCdAnalyticsAreaChart from '~/projects/pipelines/charts/components/ci_cd_analytics_area_chart.vue';
+import PipelineCharts from '~/projects/pipelines/charts/components/pipeline_charts.vue';
+import {
+  counts,
+  timesChartData as timesChart,
+  areaChartData as lastWeek,
+  areaChartData as lastMonth,
+  lastYearChartData as lastYear,
+} from '../mock_data';
+
+describe('ProjectsPipelinesChartsApp', () => {
+  let wrapper;
+
+  beforeEach(() => {
+    wrapper = shallowMount(PipelineCharts, {
+      propsData: {
+        counts,
+        timesChart,
+        lastWeek,
+        lastMonth,
+        lastYear,
+      },
+      provide: {
+        projectPath: 'test/project',
+        shouldRenderDeploymentFrequencyCharts: true,
+      },
+      stubs: {
+        DeploymentFrequencyCharts: true,
+      },
+    });
+  });
+
+  afterEach(() => {
+    wrapper.destroy();
+    wrapper = null;
+  });
+
+  describe('overall statistics', () => {
+    it('displays the statistics list', () => {
+      const list = wrapper.find(StatisticsList);
+
+      expect(list.exists()).toBe(true);
+      expect(list.props('counts')).toBe(counts);
+    });
+
+    it('displays the commit duration chart', () => {
+      const chart = wrapper.find(GlColumnChart);
+
+      expect(chart.exists()).toBeTruthy();
+      expect(chart.props('yAxisTitle')).toBe('Minutes');
+      expect(chart.props('xAxisTitle')).toBe('Commit');
+      expect(chart.props('bars')).toBe(wrapper.vm.timesChartTransformedData);
+      expect(chart.props('option')).toBe(wrapper.vm.$options.timesChartOptions);
+    });
+  });
+
+  describe('pipelines charts', () => {
+    it('displays 3 area charts', () => {
+      expect(wrapper.findAll(CiCdAnalyticsAreaChart)).toHaveLength(3);
+    });
+
+    describe('displays individual correctly', () => {
+      it('renders with the correct data', () => {
+        const charts = wrapper.findAll(CiCdAnalyticsAreaChart);
+        for (let i = 0; i < charts.length; i += 1) {
+          const chart = charts.at(i);
+
+          expect(chart.exists()).toBeTruthy();
+          expect(chart.props('chartData')).toBe(wrapper.vm.areaCharts[i].data);
+          expect(chart.text()).toBe(wrapper.vm.areaCharts[i].title);
+        }
+      });
+    });
+  });
+});