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Diffstat (limited to '')
-rw-r--r-- | devtools/client/inspector/rules/test/browser_rules_colorpicker-revert-on-ESC.js | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/devtools/client/inspector/rules/test/browser_rules_colorpicker-revert-on-ESC.js b/devtools/client/inspector/rules/test/browser_rules_colorpicker-revert-on-ESC.js new file mode 100644 index 0000000000..47a39d0518 --- /dev/null +++ b/devtools/client/inspector/rules/test/browser_rules_colorpicker-revert-on-ESC.js @@ -0,0 +1,67 @@ +/* Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ */ + +"use strict"; + +// Tests that a color change in the color picker is reverted when ESC is +// pressed. + +const TEST_URI = ` + <style type="text/css"> + body { + background-color: #EDEDED; + } + </style> +`; + +add_task(async function () { + await addTab("data:text/html;charset=utf-8," + encodeURIComponent(TEST_URI)); + const { view } = await openRuleView(); + await testPressingEscapeRevertsChanges(view); +}); + +async function testPressingEscapeRevertsChanges(view) { + const { swatch, propEditor, cPicker } = await openColorPickerAndSelectColor( + view, + 1, + 0, + [0, 0, 0, 1], + { + selector: "body", + name: "background-color", + value: "rgb(0, 0, 0)", + } + ); + + is( + swatch.style.backgroundColor, + "rgb(0, 0, 0)", + "The color swatch's background was updated" + ); + is( + propEditor.valueSpan.textContent, + "#000", + "The text of the background-color css property was updated" + ); + + const spectrum = cPicker.spectrum; + + info("Pressing ESCAPE to close the tooltip"); + const onHidden = cPicker.tooltip.once("hidden"); + const onModifications = view.once("ruleview-changed"); + EventUtils.sendKey("ESCAPE", spectrum.element.ownerDocument.defaultView); + await onHidden; + await onModifications; + + await waitForComputedStyleProperty( + "body", + null, + "background-color", + "rgb(237, 237, 237)" + ); + is( + propEditor.valueSpan.textContent, + "#EDEDED", + "Got expected property value." + ); +} |