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https://github.com/servo/servo
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52 lines
2.0 KiB
HTML
52 lines
2.0 KiB
HTML
<!DOCTYPE html>
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<title>document.lastModified should return current local time</title>
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<div id="log"></div>
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<script>
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var d = new Date();
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var last_modified = document.lastModified;
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var initial_modified = Date.parse(last_modified) / 1000;
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var expected = Math.round(d / 1000);
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test(function() {
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assert_approx_equals(initial_modified, expected, 2.5);
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}, "Date returned by lastModified is current at page load");
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var pattern = /[0-9]{2}\/[0-9]{2}\/[0-9]{4} ([0-9]{2}):([0-9]{2}):([0-9]{2})/
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test(function() {
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assert_regexp_match(last_modified, pattern,
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"Format should match the pattern \"NN/NN/NNNN NN:NN:NN\".");
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}, "Date returned by lastModified is in the form \"MM/DD/YYYY hh:mm:ss\".");
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var hours = d.getHours()
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var minutes = d.getMinutes()
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var seconds = d.getSeconds()
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// Checking whether d and and new instance of Date have the same timezone.
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// Do not run the time zone test in the case daylight saving occurs.
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var d2 = new Date();
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if (d2.getTimezoneOffset() == d.getTimezoneOffset()) {
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test(function() {
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var local_time = hours * 60 * 60 + minutes * 60 + seconds;
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var m = pattern.exec(last_modified);
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var last_modified_time = parseInt(m[1]) * 60 * 60 + parseInt(m[2]) * 60 + parseInt(m[3]);
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assert_approx_equals(last_modified_time, local_time, 2,
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"Hours and minutes should match local time.");
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}, "Date returned by lastModified is in the user's local time zone.");
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}
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var t = async_test("Date returned by lastModified is current after timeout.");
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setTimeout(function() {
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t.step(function() {
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var new_modified = Date.parse(document.lastModified) / 1000;
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var new_expected = Math.round(new Date() / 1000);
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assert_approx_equals(new_modified, new_expected, 2.5,
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"(initial value was " + initial_modified + ")");
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t.done();
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});
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}, 4000);
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</script>
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