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| func testListenerKeptWeakReferenceUsingTeardown() { | |
| // Arrange | |
| let sut = MasterClass() | |
| let listener = MasterListener() | |
| // Act | |
| sut.add(listener) | |
| // Assert | |
| addTeardownBlock { [weak listener] in | |
| XCTAssertNil(listener) | |
| } | |
| } |
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