diff options
Diffstat (limited to '')
-rw-r--r-- | devtools/client/inspector/rules/test/browser_rules_edit-selector_11.js | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/devtools/client/inspector/rules/test/browser_rules_edit-selector_11.js b/devtools/client/inspector/rules/test/browser_rules_edit-selector_11.js new file mode 100644 index 0000000000..73efe28046 --- /dev/null +++ b/devtools/client/inspector/rules/test/browser_rules_edit-selector_11.js @@ -0,0 +1,67 @@ +/* Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ */ + +"use strict"; + +// Regression test for bug 1293616, where editing a selector should +// change the relative priority of the rule. + +const TEST_URI = ` + <style type="text/css"> + #testid { + background: aqua; + } + .pickme { + background: seagreen; + } + span { + background: fuchsia; + } + </style> + <div> + <span id="testid" class="pickme"> + Styled Node + </span> + </div> +`; + +add_task(async function () { + await addTab("data:text/html;charset=utf-8," + encodeURIComponent(TEST_URI)); + const { inspector, view } = await openRuleView(); + await selectNode(".pickme", inspector); + await testEditSelector(view); +}); + +async function testEditSelector(view) { + let ruleEditor = getRuleViewRuleEditor(view, 1); + const editor = await focusEditableField(view, ruleEditor.selectorText); + + editor.input.value = ".pickme"; + const onRuleViewChanged = once(view, "ruleview-changed"); + EventUtils.synthesizeKey("KEY_Enter"); + await onRuleViewChanged; + + // Get the new rule editor that replaced the original + ruleEditor = getRuleViewRuleEditor(view, 1); + + info("Check that the correct rules are visible"); + is(view._elementStyle.rules.length, 4, "Should have 4 rules."); + is( + ruleEditor.element.getAttribute("unmatched"), + "false", + "Rule editor is matched." + ); + + let props = ruleEditor.rule.textProps; + is(props.length, 1, "Rule has correct number of properties"); + is(props[0].name, "background", "Found background property"); + is(props[0].value, "aqua", "Background property is aqua"); + ok(props[0].overridden, "Background property is overridden"); + + ruleEditor = getRuleViewRuleEditor(view, 2); + props = ruleEditor.rule.textProps; + is(props.length, 1, "Rule has correct number of properties"); + is(props[0].name, "background", "Found background property"); + is(props[0].value, "seagreen", "Background property is seagreen"); + ok(!props[0].overridden, "Background property is not overridden"); +} |