| This is a testharness.js-based test. |
| [FAIL] UncalibratedMagnetometer: unfocused sensors in cross-origin frames are not updated |
| assert_implements: UncalibratedMagnetometer is not supported. undefined |
| [FAIL] UncalibratedMagnetometer: sensors in same-origin frames are updated if one of the frames is focused |
| assert_implements: UncalibratedMagnetometer is not supported. undefined |
| [FAIL] UncalibratedMagnetometer: losing a document's frame with an active sensor does not crash |
| assert_implements: UncalibratedMagnetometer is not supported. undefined |
| [FAIL] UncalibratedMagnetometer: calling start() in a non-fully active document does not crash |
| assert_implements: UncalibratedMagnetometer is not supported. undefined |
| Harness: the test ran to completion. |
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