102 lines
3.4 KiB
HTML
102 lines
3.4 KiB
HTML
<html>
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<head>
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<title>NPN_Evaluate Tests</title>
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<script type="text/javascript"
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src="/tests/SimpleTest/SimpleTest.js"></script>
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<script type="text/javascript" src="plugin-utils.js"></script>
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<link rel="stylesheet" type="text/css"
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href="/tests/SimpleTest/test.css" />
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</head>
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<body onload="runTests()">
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<script class="testbody" type="application/javascript">
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SimpleTest.waitForExplicitFinish();
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setTestPluginEnabledState(SpecialPowers.Ci.nsIPluginTag.STATE_ENABLED);
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// global test function
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function testMe(arg) {
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var result = arg+arg;
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for (var i = 1; i < arguments.length; i++) {
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result += arguments[i] + arguments[i];
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}
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return result;
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}
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////
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// This test exercises NPN_Evaluate using the test plugin's
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// npnEvaluateTest method. This method calls NPN_Evaluate on
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// a string argument passed to it, and returns the eval result.
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// The array below drives the tests; each array member has two
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// members: the first is a string to eval, and the second is
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// the expected result of the eval.
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//
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function runTests() {
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var tests = [
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["3", 3],
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["3 + 3", 6],
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["'3'", "3"],
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["function test() { return 3; } test();", 3],
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["testMe(3)", 6],
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["testMe(new Object(3))", 6],
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["new Object(3)", new Object(3)],
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["new Array(1, 2, 3, 4)", [1, 2, 3, 4]],
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["document.getElementById('display')",
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document.getElementById("display")],
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["encodeURI('a = b')", "a%20=%20b"],
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["document.getElementById('testdiv').innerHTML = 'Hello world!'",
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"Hello world!"],
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["function test2() { var x = {a: '1', b: '2'}; return x; } test2();",
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{a: '1', b: '2'}],
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["(function() { var ret; try { win = window.open(); win.document.writeln('wibble'); ret = 'no error' } catch(e) { ret = e.name; } win.close(); return ret; })()", "no error"],
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];
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var plugin = document.getElementById("plugin1");
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// Test calling NPN_Evaluate from within plugin code.
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for (var test of tests) {
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var expected = test[1];
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var result = plugin.npnEvaluateTest(test[0]);
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// serialize the two values for easy comparison
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var json_expected = JSON.stringify(expected);
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var json_result = JSON.stringify(result);
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if (typeof(result) == "function")
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json_result = result.toString();
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if (typeof(expected) == "function")
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json_expected = expected.toString();
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is(json_result, json_expected,
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"npnEvaluateTest returned an unexpected value");
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is(typeof(result), typeof(expected),
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"npnEvaluateTest return value was of unexpected type");
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var success = (json_result == json_expected &&
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typeof(result) == typeof(expected));
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$("verbose").appendChild(
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createEl('span',null, (success ? "pass" : "fail") + ": eval(" + test[0] + ")"));
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$("verbose").appendChild(
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createEl('span', null," == " + json_result + "(" +
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typeof(result) + "), expected " + json_expected + "(" +
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typeof(expected) + ")"));
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$("verbose").appendChild(
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createEl('br')
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);
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}
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is(document.getElementById('testdiv').innerHTML, "Hello world!",
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"innerHTML not set correctly via NPN_Evaluate");
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SimpleTest.finish();
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}
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</script>
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<p id="display"></p>
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<embed id="plugin1" type="application/x-test" width="400" height="100">
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</embed>
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<div id="verbose">
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</div>
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<div id="testdiv">
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</div>
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</body>
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</html>
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