Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 74 insertions, 0 deletions

diff --git a/devtools/client/inspector/rules/test/browser_rules_filtereditor-revert-on-ESC.js b/devtools/client/inspector/rules/test/browser_rules_filtereditor-revert-on-ESC.js
new file mode 100644
index 0000000000..ea46af9997
--- /dev/null
+++ b/devtools/client/inspector/rules/test/browser_rules_filtereditor-revert-on-ESC.js
@@ -0,0 +1,74 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+// Tests that changes made to the Filter Editor Tooltip are reverted when
+// ESC is pressed
+
+const TEST_URL = URL_ROOT + "doc_filter.html";
+
+add_task(async function () {
+  await addTab(TEST_URL);
+  const { view } = await openRuleView();
+  await testPressingEscapeRevertsChanges(view);
+});
+
+async function testPressingEscapeRevertsChanges(view) {
+  const prop = getTextProperty(view, 1, { filter: "blur(2px) contrast(2)" });
+  const propEditor = prop.editor;
+  const swatch = propEditor.valueSpan.querySelector(".ruleview-filterswatch");
+
+  await clickOnFilterSwatch(swatch, view);
+  await setValueInFilterWidget("blur(2px)", view);
+
+  await waitForComputedStyleProperty("body", null, "filter", "blur(2px)");
+  is(
+    propEditor.valueSpan.textContent,
+    "blur(2px)",
+    "Got expected property value."
+  );
+
+  await pressEscapeToCloseTooltip(view);
+
+  await waitForComputedStyleProperty(
+    "body",
+    null,
+    "filter",
+    "blur(2px) contrast(2)"
+  );
+  is(
+    propEditor.valueSpan.textContent,
+    "blur(2px) contrast(2)",
+    "Got expected property value."
+  );
+}
+
+async function clickOnFilterSwatch(swatch, view) {
+  info("Clicking on a css filter swatch to open the tooltip");
+
+  // Clicking on a cssfilter swatch sets the current filter value in the tooltip
+  // which, in turn, makes the FilterWidget emit an "updated" event that causes
+  // the rule-view to refresh. So we must wait for the ruleview-changed event.
+  const onRuleViewChanged = view.once("ruleview-changed");
+  swatch.click();
+  await onRuleViewChanged;
+}
+
+async function setValueInFilterWidget(value, view) {
+  info("Setting the CSS filter value in the tooltip");
+
+  const filterTooltip = view.tooltips.getTooltip("filterEditor");
+  const onRuleViewChanged = view.once("ruleview-changed");
+  filterTooltip.widget.setCssValue(value);
+  await onRuleViewChanged;
+}
+
+async function pressEscapeToCloseTooltip(view) {
+  info("Pressing ESCAPE to close the tooltip");
+
+  const filterTooltip = view.tooltips.getTooltip("filterEditor");
+  const onRuleViewChanged = view.once("ruleview-changed");
+  EventUtils.sendKey("ESCAPE", filterTooltip.widget.styleWindow);
+  await onRuleViewChanged;
+}