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98 lines
3.8 KiB
HTML
98 lines
3.8 KiB
HTML
<!doctype html>
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<title>Selection.deleteFromDocument() tests</title>
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<link rel=author title="Aryeh Gregor" href=ayg@aryeh.name>
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<p>To debug test failures, add a query parameter with the test id (like
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"?5"). Only that test will be run. Then you can look at the resulting
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iframes in the DOM.
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<div id=log></div>
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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=common.js></script>
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<script>
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"use strict";
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// We need to use explicit_done, because in Chrome 16 dev and Opera 12.00, the
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// second iframe doesn't block the load event -- even though it is added before
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// the load event.
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setup({explicit_done: true});
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// Specified by WebIDL
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test(function() {
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assert_equals(Selection.prototype.deleteFromDocument.length, 0,
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"Selection.prototype.deleteFromDocument.length must equal 0");
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}, "Selection.prototype.deleteFromDocument.length must equal 0");
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testDiv.parentNode.removeChild(testDiv);
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// Test an empty selection too
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testRanges.unshift("empty");
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var actualIframe = document.createElement("iframe");
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var expectedIframe = document.createElement("iframe");
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var referenceDoc = document.implementation.createHTMLDocument("");
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referenceDoc.removeChild(referenceDoc.documentElement);
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actualIframe.onload = function() {
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expectedIframe.onload = function() {
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for (var i = 0; i < testRanges.length; i++) {
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if (location.search && i != Number(location.search)) {
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continue;
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}
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test(function() {
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initializeIframe(actualIframe, testRanges[i]);
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initializeIframe(expectedIframe, testRanges[i]);
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var actualRange = actualIframe.contentWindow.testRange;
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var expectedRange = expectedIframe.contentWindow.testRange;
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assert_equals(actualIframe.contentWindow.unexpectedException, null,
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"Unexpected exception thrown when setting up Range for actual deleteFromDocument");
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assert_equals(expectedIframe.contentWindow.unexpectedException, null,
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"Unexpected exception thrown when setting up Range for simulated deleteFromDocument");
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actualIframe.contentWindow.getSelection().removeAllRanges();
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if (testRanges[i] != "empty") {
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assert_equals(typeof actualRange, "object",
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"Range produced in actual iframe must be an object");
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assert_equals(typeof expectedRange, "object",
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"Range produced in expected iframe must be an object");
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assert_true(actualRange instanceof actualIframe.contentWindow.Range,
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"Range produced in actual iframe must be instanceof Range");
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assert_true(expectedRange instanceof expectedIframe.contentWindow.Range,
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"Range produced in expected iframe must be instanceof Range");
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actualIframe.contentWindow.getSelection().addRange(actualIframe.contentWindow.testRange);
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expectedIframe.contentWindow.testRange.deleteContents();
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}
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actualIframe.contentWindow.getSelection().deleteFromDocument();
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assertNodesEqual(actualIframe.contentDocument, expectedIframe.contentDocument, "DOM contents");
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}, "Range " + i + ": " + testRanges[i]);
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}
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actualIframe.style.display = "none";
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expectedIframe.style.display = "none";
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done();
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};
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expectedIframe.src = "test-iframe.html";
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document.body.appendChild(expectedIframe);
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referenceDoc.appendChild(actualIframe.contentDocument.documentElement.cloneNode(true));
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};
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actualIframe.src = "test-iframe.html";
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document.body.appendChild(actualIframe);
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function initializeIframe(iframe, endpoints) {
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while (iframe.contentDocument.firstChild) {
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iframe.contentDocument.removeChild(iframe.contentDocument.lastChild);
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}
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iframe.contentDocument.appendChild(iframe.contentDocument.implementation.createDocumentType("html", "", ""));
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iframe.contentDocument.appendChild(referenceDoc.documentElement.cloneNode(true));
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iframe.contentWindow.setupRangeTests();
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if (endpoints != "empty") {
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iframe.contentWindow.testRangeInput = endpoints;
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iframe.contentWindow.run();
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}
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}
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</script>
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