diff options
Diffstat (limited to '')
-rw-r--r-- | devtools/client/inspector/rules/test/browser_rules_edit-selector_09.js | 120 |
1 files changed, 120 insertions, 0 deletions
diff --git a/devtools/client/inspector/rules/test/browser_rules_edit-selector_09.js b/devtools/client/inspector/rules/test/browser_rules_edit-selector_09.js new file mode 100644 index 0000000000..f9ee73098c --- /dev/null +++ b/devtools/client/inspector/rules/test/browser_rules_edit-selector_09.js @@ -0,0 +1,120 @@ +/* Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ */ + +"use strict"; + +// Tests that editing a selector to an unmatched rule does set up the correct +// property on the rule, and that settings property in said rule does not +// lead to overriding properties from matched rules. +// Test that having a rule with both matched and unmatched selectors does work +// correctly. + +const TEST_URI = ` + <style type="text/css"> + #testid { + color: black; + } + .testclass { + background-color: white; + } + </style> + <div id="testid">Styled Node</div> + <span class="testclass">This is a span</span> +`; + +add_task(async function () { + await addTab("data:text/html;charset=utf-8," + encodeURIComponent(TEST_URI)); + const { inspector, view } = await openRuleView(); + + await selectNode("#testid", inspector); + await testEditSelector(view, "span"); + await testAddImportantProperty(view); + await testAddMatchedRule(view, "span, div"); +}); + +async function testEditSelector(view, name) { + info("Test editing existing selector fields"); + + const ruleEditor = getRuleViewRuleEditor(view, 1); + + info("Focusing an existing selector name in the rule-view"); + const editor = await focusEditableField(view, ruleEditor.selectorText); + + is( + inplaceEditor(ruleEditor.selectorText), + editor, + "The selector editor got focused" + ); + + info("Entering a new selector name and committing"); + editor.input.value = name; + + info("Waiting for rule view to update"); + const onRuleViewChanged = once(view, "ruleview-changed"); + + info("Entering the commit key"); + EventUtils.synthesizeKey("KEY_Enter"); + await onRuleViewChanged; + + ok(getRuleViewRule(view, name), "Rule with " + name + " selector exists."); + ok( + getRuleViewRuleEditor(view, 1).element.getAttribute("unmatched"), + "Rule with " + name + " does not match the current element." + ); + + // Escape the new property editor after editing the selector + const onBlur = once(view.styleDocument.activeElement, "blur"); + EventUtils.synthesizeKey("KEY_Escape", {}, view.styleWindow); + await onBlur; +} + +async function testAddImportantProperty(view) { + info("Test creating a new property with !important"); + const textProp = await addProperty(view, 1, "color", "red !important"); + + is(textProp.value, "red", "Text prop should have been changed."); + is(textProp.priority, "important", 'Text prop has an "important" priority.'); + ok(!textProp.overridden, "Property should not be overridden"); + + const prop = getTextProperty(view, 1, { color: "black" }); + ok( + !prop.overridden, + "Existing property on matched rule should not be overridden" + ); +} + +async function testAddMatchedRule(view, name) { + info("Test adding a matching selector"); + + const ruleEditor = getRuleViewRuleEditor(view, 1); + + info("Focusing an existing selector name in the rule-view"); + const editor = await focusEditableField(view, ruleEditor.selectorText); + + is( + inplaceEditor(ruleEditor.selectorText), + editor, + "The selector editor got focused" + ); + + info("Entering a new selector name and committing"); + editor.input.value = name; + + info("Waiting for rule view to update"); + const onRuleViewChanged = once(view, "ruleview-changed"); + + info("Entering the commit key"); + EventUtils.synthesizeKey("KEY_Enter"); + await onRuleViewChanged; + + is( + getRuleViewRuleEditor(view, 1).element.getAttribute("unmatched"), + "false", + "Rule with " + name + " does match the current element." + ); + + // Escape the new property editor after editing the selector + const onBlur = once(view.styleDocument.activeElement, "blur"); + EventUtils.synthesizeKey("KEY_Escape", {}, view.styleWindow); + await onBlur; +} |