diff options
Diffstat (limited to 'devtools/client/inspector/computed/test/browser_computed_cycle_color.js')
-rw-r--r-- | devtools/client/inspector/computed/test/browser_computed_cycle_color.js | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/devtools/client/inspector/computed/test/browser_computed_cycle_color.js b/devtools/client/inspector/computed/test/browser_computed_cycle_color.js new file mode 100644 index 0000000000..37d468b5bd --- /dev/null +++ b/devtools/client/inspector/computed/test/browser_computed_cycle_color.js @@ -0,0 +1,90 @@ +/* Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ */ + +"use strict"; + +// Computed view color cycling test. + +const TEST_URI = ` + <style type="text/css"> + .matches { + color: #f00; + } + </style> + <span id="matches" class="matches">Some styled text</span> +`; + +add_task(async function () { + await addTab("data:text/html;charset=utf-8," + encodeURIComponent(TEST_URI)); + const { inspector, view } = await openComputedView(); + await selectNode("#matches", inspector); + + info("Checking the property itself"); + let container = getComputedViewPropertyView(view, "color").valueNode; + await checkColorCycling(container, view); + + info("Checking matched selectors"); + container = await getComputedViewMatchedRules(view, "color"); + await checkColorCycling(container, view); +}); + +async function checkColorCycling(container, view) { + const valueNode = container.querySelector(".computed-color"); + const win = view.styleWindow; + + // "Authored" (default; currently the computed value) + is( + valueNode.textContent, + "rgb(255, 0, 0)", + "Color displayed as an RGB value." + ); + + const tests = [ + { + value: "hwb(0 0% 0%)", + comment: "Color displayed as an HWB value.", + }, + { + value: "red", + comment: "Color displayed as a color name.", + }, + { + value: "#f00", + comment: "Color displayed as a HEX value.", + }, + { + value: "hsl(0, 100%, 50%)", + comment: "Color displayed as an HSL value.", + }, + { + value: "rgb(255, 0, 0)", + comment: "Color displayed as an RGB value again.", + }, + ]; + + for (const test of tests) { + await checkSwatchShiftClick(container, win, test.value, test.comment); + } +} + +async function checkSwatchShiftClick(container, win, expectedValue, comment) { + const swatch = container.querySelector(".computed-colorswatch"); + const valueNode = container.querySelector(".computed-color"); + swatch.scrollIntoView(); + + const onUnitChange = swatch.once("unit-change"); + EventUtils.synthesizeMouseAtCenter( + swatch, + { + type: "mousedown", + shiftKey: true, + }, + win + ); + // we need to have the mouse up event in order to make sure that the platform + // lets go of the last container, and is not waiting for something to happen. + // Bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1442153 + EventUtils.synthesizeMouseAtCenter(swatch, { type: "mouseup" }, win); + await onUnitChange; + is(valueNode.textContent, expectedValue, comment); +} |