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73 lines
2.7 KiB
HTML
73 lines
2.7 KiB
HTML
<!DOCTYPE HTML>
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<meta charset="UTF-8">
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<title>CSS Toggles: creation of toggles</title>
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<link rel="author" title="L. David Baron" href="https://dbaron.org/">
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<link rel="author" title="Google" href="http://www.google.com/">
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<link rel="help" href="https://tabatkins.github.io/css-toggle/#toggle-root-property">
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script src="support/toggle-helpers.js"></script>
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<body>
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<div id="container"></div>
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<script>
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let container = document.getElementById("container");
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promise_test(async () => {
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container.innerHTML = '<div id="t" style="toggle: mytoggle"></div>';
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let t = document.getElementById("t");
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await wait_for_toggle_creation(t);
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assert_false(t.matches(':toggle(mytoggle)'));
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assert_true(t.matches(':toggle(mytoggle 0)'));
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assert_false(t.matches(':toggle(mytoggle 1)'));
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t.click();
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assert_true(t.matches(':toggle(mytoggle)'));
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assert_false(t.matches(':toggle(mytoggle 0)'));
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assert_true(t.matches(':toggle(mytoggle 1)'));
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t.click();
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assert_true(t.matches(':toggle(mytoggle 0)'));
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assert_false(t.matches(':toggle(mytoggle 1)'));
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}, "basic toggle creation");
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promise_test(async () => {
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// Test that changing the toggle-root property to add 'self' doesn't change
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// the toggle's scope from wide to narrow.
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container.innerHTML = `
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<div id="a" style="toggle-root: changing-scope 3 at 2">
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<div id="b" style="toggle-trigger: changing-scope"></div>
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</div>
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<div id="c"></div>
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`;
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let a = document.getElementById("a");
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let b = document.getElementById("b");
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let c = document.getElementById("c");
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await wait_for_toggle_creation(a);
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assert_true(b.matches(':toggle(changing-scope 2)'));
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assert_true(c.matches(':toggle(changing-scope 2)'));
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a.style.toggleRoot = "changing-scope 3 at 2 self";
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await wait_for_toggle_creation(a);
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assert_true(b.matches(':toggle(changing-scope 2)'));
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assert_true(c.matches(':toggle(changing-scope 2)'));
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// The reverse -- removing 'self'.
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container.innerHTML = `
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<div id="a" style="toggle-root: changing-scope 3 at 2 self">
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<div id="b" style="toggle-trigger: changing-scope"></div>
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</div>
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<div id="c"></div>
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`;
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a = document.getElementById("a");
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b = document.getElementById("b");
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c = document.getElementById("c");
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await wait_for_toggle_creation(a);
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assert_true(b.matches(':toggle(changing-scope 2)'));
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assert_false(c.matches(':toggle(changing-scope 2)'));
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a.style.toggleRoot = "changing-scope 3 at 2";
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await wait_for_toggle_creation(a);
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assert_true(b.matches(':toggle(changing-scope 2)'));
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assert_false(c.matches(':toggle(changing-scope 2)'));
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}, "changing toggle-root doesn't change toggle");
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</script>
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