Merge branch '29935-add-event-limit-warning-to-all-cycle-analytics-tabs' into 'master'

Resolve "Add event limit warning to all Cycle Analytics tabs"

Closes #29935

See merge request !10179

1 files changed, 39 insertions, 0 deletions

diff --git a/spec/javascripts/cycle_analytics/limit_warning_component_spec.js b/spec/javascripts/cycle_analytics/limit_warning_component_spec.js
new file mode 100644
index 00000000000..50000c5a5f5
--- /dev/null
+++ b/spec/javascripts/cycle_analytics/limit_warning_component_spec.js
@@ -0,0 +1,39 @@
+import Vue from 'vue';
+import limitWarningComp from '~/cycle_analytics/components/limit_warning_component';
+
+describe('Limit warning component', () => {
+  let component;
+  let LimitWarningComponent;
+
+  beforeEach(() => {
+    LimitWarningComponent = Vue.extend(limitWarningComp);
+  });
+
+  it('should not render if count is not exactly than 50', () => {
+    component = new LimitWarningComponent({
+      propsData: {
+        count: 5,
+      },
+    }).$mount();
+
+    expect(component.$el.textContent.trim()).toBe('');
+
+    component = new LimitWarningComponent({
+      propsData: {
+        count: 55,
+      },
+    }).$mount();
+
+    expect(component.$el.textContent.trim()).toBe('');
+  });
+
+  it('should render if count is exactly 50', () => {
+    component = new LimitWarningComponent({
+      propsData: {
+        count: 50,
+      },
+    }).$mount();
+
+    expect(component.$el.textContent.trim()).toBe('Showing 50 events');
+  });
+});