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test: fix IE9 rounding issue with lastvolume test (#4230)

#4227 caused an error in IE9 because it returns back a bad float number.
Instead, we toFixed(1) the response
This commit is contained in:
Kevin Litchfield 2017-03-24 18:26:28 -04:00 committed by Gary Katsevman
parent 16c1e0adc0
commit 46dd0aac11

View File

@ -158,7 +158,8 @@ if (Html5.isSupported()) {
muteToggle.handleClick();
assert.equal(player.volume(), 0.1, 'since lastVolume is less than 0.1, volume is set to 0.1');
// `Number.prototype.toFixed()` is used here to circumvent IE9 rounding issues
assert.equal(player.volume().toFixed(1), (0.1).toFixed(1), 'since lastVolume is less than 0.1, volume is set to 0.1');
assert.equal(player.muted(), false, 'muted is set to false');
});