1 files changed, 88 insertions, 0 deletions
diff --git a/app/assets/javascripts/vue_shared/components/tooltip_on_truncate/tooltip_on_truncate.stories.js b/app/assets/javascripts/vue_shared/components/tooltip_on_truncate/tooltip_on_truncate.stories.js
new file mode 100644
index 00000000000..f27901a30a9
--- /dev/null
+++ b/app/assets/javascripts/vue_shared/components/tooltip_on_truncate/tooltip_on_truncate.stories.js
@@ -0,0 +1,88 @@
+/* eslint-disable @gitlab/require-i18n-strings */
+import TooltipOnTruncate from './tooltip_on_truncate.vue';
+
+const defaultWidth = '250px';
+
+export default {
+  component: TooltipOnTruncate,
+  title: 'vue_shared/components/tooltip_on_truncate/tooltip_on_truncate.vue',
+};
+
+const createStory = ({ ...options }) => {
+  return (_, { argTypes }) => {
+    const comp = {
+      components: { TooltipOnTruncate },
+      props: Object.keys(argTypes),
+      template: `
+        <div class="gl-bg-blue-50" :style="{ width }">
+          <tooltip-on-truncate :title="title" :placement="placement" class="gl-display-block gl-text-truncate">
+            {{title}}
+          </tooltip-on-truncate>
+        </div>
+      `,
+      ...options,
+    };
+
+    return comp;
+  };
+};
+
+export const Default = createStory();
+Default.args = {
+  width: defaultWidth,
+  title: 'Hover on this text to see the content in a tooltip.',
+};
+
+export const NoOverflow = createStory();
+NoOverflow.args = {
+  width: defaultWidth,
+  title: "Short text doesn't need a tooltip.",
+};
+
+export const Placement = createStory();
+Placement.args = {
+  width: defaultWidth,
+  title: 'Use `placement="right"` to display this tooltip at the right.',
+  placement: 'right',
+};
+
+const TIMEOUT_S = 3;
+
+export const LiveUpdates = createStory({
+  props: ['width', 'placement'],
+  data() {
+    return {
+      title: `(loading in ${TIMEOUT_S}s)`,
+    };
+  },
+  mounted() {
+    setTimeout(() => {
+      this.title = 'Content updated! The content is now overflowing so we use a tooltip!';
+    }, TIMEOUT_S * 1000);
+  },
+});
+LiveUpdates.args = {
+  width: defaultWidth,
+};
+LiveUpdates.argTypes = {
+  title: {
+    control: false,
+  },
+};
+
+export const TruncateTarget = createStory({
+  template: `
+    <div class="gl-bg-black" :style="{ width }">
+      <tooltip-on-truncate class="gl-display-flex" :truncate-target="truncateTarget" :title="title">
+        <div class="gl-m-5 gl-bg-blue-50 gl-text-truncate">
+          {{ title }}
+        </div>
+      </tooltip-on-truncate>
+    </div>
+  `,
+});
+TruncateTarget.args = {
+  width: defaultWidth,
+  truncateTarget: 'child',
+  title: 'Wrap in container and use `truncate-target="child"` prop.',
+};