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// Helper for tests that just want to verify the ordering of a series of events.
// Usage:
// log_test(function(t, log) {
// log('first');
// log('second');
// }, ['first', 'second'], 'Ordinal numbers are ordinal');
function log_test(func, expected, description) {
async_test(function(t) {
var actual = [];
function log(entry) {
actual.push(entry);
if (expected.length <= actual.length) {
assert_array_equals(actual, expected);
t.done();
}
}
func(t, t.step_func(log));
}, description);
}
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