100 lines
3.7 KiB
HTML
100 lines
3.7 KiB
HTML
<html>
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<body>
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<!--<script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>-->
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<script class="testbody" type="application/javascript">
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function is(a, b, msg) {
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if (!Object.is(a, b)) {
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throw new Error(`FAIL: expected ${b} got ${a} - ${msg}`);
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}
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}
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function isNotAllowedException(ex) {
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return /NS_ERROR_CONTENT_BLOCKED/.test(ex.toString()) ||
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/DataError/.test(ex.toString()) ||
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/NotAllowedError/.test(ex.toString());
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}
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async function checkReadHelper(readResult, gotNotAllowedException, isReadTextTest) {
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// Set by injected JS in the test
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let pasteAllowed = document.getElementById("pasteAllowed").checked;
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let plainTextOnly = document.getElementById("plainTextOnly").checked;
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let contentAnalysisReturnsError = document.getElementById("contentAnalysisReturnsError").checked;
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pasteAllowed = pasteAllowed && !contentAnalysisReturnsError;
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is(gotNotAllowedException, !pasteAllowed && isReadTextTest, "Should get exception from readText() if not allowed");
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if (isReadTextTest) {
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is(readResult, pasteAllowed ? "Some plain text" : null, "Should get expected text from clipboard.readText()");
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}
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else {
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is(readResult.length, 1, "check number of ClipboardItems in response");
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is(readResult[0].types.length, 2, "check number of types in ClipboardItem");
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{
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let text = null;
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let gotNotAllowedException = false;
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try {
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let textBlob = await readResult[0].getType("text/plain");
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text = await textBlob.text();
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} catch (ex) {
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gotNotAllowedException = isNotAllowedException(ex);
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}
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is(gotNotAllowedException, !pasteAllowed, "should get exception from reading text data when blocked");
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if (pasteAllowed) {
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is(text, "Some plain text", "check text/plain data");
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}
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}
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{
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// I think this will change when bug 1938618 is fixed - then the HTML should be blocked
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// even if we're in plainTextOnly mode
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let htmlPasteAllowed = pasteAllowed || plainTextOnly;
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let html = null;
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let gotNotAllowedException = false;
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try {
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let htmlBlob = await readResult[0].getType("text/html");
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html = await htmlBlob.text();
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} catch (ex) {
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gotNotAllowedException = isNotAllowedException(ex);
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}
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is(gotNotAllowedException, !htmlPasteAllowed, "should get exception from reading html data when blocked");
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if (htmlPasteAllowed) {
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const CLIPBOARD_HTML_STRING = "<b>Some HTML</b>";
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let expectedHtml = navigator.platform.includes("Win")
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? `<html><body>\n<!--StartFragment-->${CLIPBOARD_HTML_STRING}<!--EndFragment-->\n</body>\n</html>`
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: CLIPBOARD_HTML_STRING;
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is(html, expectedHtml, "check text/html data");
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}
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}
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}
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return true;
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}
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document.addEventListener("teststart", async e => {
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let isReadTextTest = e.detail.testType == "readText";
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let gotNotAllowedException = false;
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let readResult = null;
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try {
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let readPromise = isReadTextTest ? navigator.clipboard.readText() : navigator.clipboard.read();
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readResult = await readPromise;
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} catch (ex) {
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gotNotAllowedException = isNotAllowedException(ex);
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}
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let result = null;
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try {
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result = checkReadHelper(readResult, gotNotAllowedException, isReadTextTest);
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} catch (ex) {
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result = ex.toString();
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}
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document.dispatchEvent(new CustomEvent('testresult', {
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detail: { result }
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}));
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});
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</script>
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<label for="pasteAllowed">Paste allowed?</label><input id="pasteAllowed" type="checkbox">
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<label for="plainTextOnly">Plain text only?</label><input id="plainTextOnly" type="checkbox">
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<label for="contentAnalysisReturnsError">Content Analysis returns error?</label><input id="contentAnalysisReturnsError" type="checkbox">
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</body>
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</html>
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