1 files changed, 66 insertions, 0 deletions
diff --git a/devtools/client/inspector/rules/test/browser_rules_colorpicker-and-image-tooltip_02.js b/devtools/client/inspector/rules/test/browser_rules_colorpicker-and-image-tooltip_02.js
new file mode 100644
index 0000000000..3262349274
--- /dev/null
+++ b/devtools/client/inspector/rules/test/browser_rules_colorpicker-and-image-tooltip_02.js
@@ -0,0 +1,66 @@
+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+// Tests that after a color change, opening another tooltip, like the image
+// preview doesn't revert the color change in the rule view.
+// This used to happen when the activeSwatch wasn't reset when the colorpicker
+// would hide.
+// See bug 979292
+
+const TEST_URI = `
+  <style type="text/css">
+    body {
+      background: red url("chrome://branding/content/icon64.png")
+        no-repeat center center;
+    }
+  </style>
+  Testing the color picker tooltip!
+`;
+
+add_task(async function () {
+  await addTab("data:text/html;charset=utf-8," + encodeURIComponent(TEST_URI));
+  const { view } = await openRuleView();
+  await testColorChangeIsntRevertedWhenOtherTooltipIsShown(view);
+});
+
+async function testColorChangeIsntRevertedWhenOtherTooltipIsShown(ruleView) {
+  let swatch = getRuleViewProperty(
+    ruleView,
+    "body",
+    "background"
+  ).valueSpan.querySelector(".ruleview-colorswatch");
+
+  info("Open the color picker tooltip and change the color");
+  const picker = ruleView.tooltips.getTooltip("colorPicker");
+  const onColorPickerReady = picker.once("ready");
+  swatch.click();
+  await onColorPickerReady;
+
+  await simulateColorPickerChange(ruleView, picker, [0, 0, 0, 1], {
+    selector: "body",
+    name: "background-color",
+    value: "rgb(0, 0, 0)",
+  });
+
+  const spectrum = picker.spectrum;
+
+  const onModifications = waitForNEvents(ruleView, "ruleview-changed", 2);
+  const onHidden = picker.tooltip.once("hidden");
+  focusAndSendKey(spectrum.element.ownerDocument.defaultView, "RETURN");
+  await onHidden;
+  await onModifications;
+
+  info("Open the image preview tooltip");
+  const value = getRuleViewProperty(ruleView, "body", "background").valueSpan;
+  const url = value.querySelector(".theme-link");
+  const previewTooltip = await assertShowPreviewTooltip(ruleView, url);
+
+  info("Image tooltip is shown, verify that the swatch is still correct");
+  swatch = value.querySelector(".ruleview-colorswatch");
+  is(swatch.style.backgroundColor, "black", "The swatch's color is correct");
+  is(swatch.nextSibling.textContent, "black", "The color name is correct");
+
+  await assertTooltipHiddenOnMouseOut(previewTooltip, url);
+}