110 lines
3.6 KiB
JavaScript
110 lines
3.6 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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"use strict";
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// Tests that editing a selector to an unmatched rule does set up the correct
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// property on the rule, and that settings property in said rule does not
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// lead to overriding properties from matched rules.
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// Test that having a rule with both matched and unmatched selectors does work
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// correctly.
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const TEST_URI = `
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<style type="text/css">
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#testid {
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color: black;
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}
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.testclass {
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background-color: white;
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}
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</style>
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<div id="testid">Styled Node</div>
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<span class="testclass">This is a span</span>
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`;
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add_task(function* () {
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yield addTab("data:text/html;charset=utf-8," + encodeURIComponent(TEST_URI));
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let {inspector, view} = yield openRuleView();
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yield selectNode("#testid", inspector);
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yield testEditSelector(view, "span");
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yield testAddImportantProperty(view);
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yield testAddMatchedRule(view, "span, div");
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});
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function* testEditSelector(view, name) {
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info("Test editing existing selector fields");
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let ruleEditor = getRuleViewRuleEditor(view, 1);
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info("Focusing an existing selector name in the rule-view");
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let editor = yield focusEditableField(view, ruleEditor.selectorText);
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is(inplaceEditor(ruleEditor.selectorText), editor,
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"The selector editor got focused");
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info("Entering a new selector name and committing");
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editor.input.value = name;
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info("Waiting for rule view to update");
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let onRuleViewChanged = once(view, "ruleview-changed");
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info("Entering the commit key");
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EventUtils.synthesizeKey("VK_RETURN", {});
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yield onRuleViewChanged;
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ok(getRuleViewRule(view, name), "Rule with " + name + " selector exists.");
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ok(getRuleViewRuleEditor(view, 1).element.getAttribute("unmatched"),
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"Rule with " + name + " does not match the current element.");
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// Escape the new property editor after editing the selector
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let onBlur = once(view.styleDocument.activeElement, "blur");
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EventUtils.synthesizeKey("VK_ESCAPE", {}, view.styleWindow);
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yield onBlur;
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}
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function* testAddImportantProperty(view) {
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info("Test creating a new property with !important");
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let textProp = yield addProperty(view, 1, "color", "red !important");
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is(textProp.value, "red", "Text prop should have been changed.");
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is(textProp.priority, "important",
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"Text prop has an \"important\" priority.");
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ok(!textProp.overridden, "Property should not be overridden");
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let ruleEditor = getRuleViewRuleEditor(view, 1);
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let prop = ruleEditor.rule.textProps[0];
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ok(!prop.overridden,
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"Existing property on matched rule should not be overridden");
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}
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function* testAddMatchedRule(view, name) {
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info("Test adding a matching selector");
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let ruleEditor = getRuleViewRuleEditor(view, 1);
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info("Focusing an existing selector name in the rule-view");
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let editor = yield focusEditableField(view, ruleEditor.selectorText);
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is(inplaceEditor(ruleEditor.selectorText), editor,
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"The selector editor got focused");
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info("Entering a new selector name and committing");
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editor.input.value = name;
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info("Waiting for rule view to update");
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let onRuleViewChanged = once(view, "ruleview-changed");
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info("Entering the commit key");
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EventUtils.synthesizeKey("VK_RETURN", {});
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yield onRuleViewChanged;
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is(getRuleViewRuleEditor(view, 1).element.getAttribute("unmatched"), "false",
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"Rule with " + name + " does match the current element.");
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// Escape the new property editor after editing the selector
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let onBlur = once(view.styleDocument.activeElement, "blur");
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EventUtils.synthesizeKey("VK_ESCAPE", {}, view.styleWindow);
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yield onBlur;
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}
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