Bug causing test to not run properly

[ArturoKuang]

Please complete the following information:

• Library Version [e.g. v1.0.0]
• Affected Device(s) [e.g. Samsung Galaxy s10 with Android 9.0]

Describe the Bug:
Any class that uses MainCoroutinesRule doesn't actually run the test. If you put the line assertThat(-1, `is`(0)) in any class that uses MainCoroutinesRule it would pass.

Expected Behavior:
assertThat(-1, `is`(0)) should assert and fail

Proposed Solution:
The following code should change from:

@ExperimentalCoroutinesApi
class MainCoroutinesRule : TestRule, TestCoroutineScope by TestCoroutineScope() {

  private val testCoroutinesDispatcher = TestCoroutineDispatcher()

  override fun apply(base: Statement?, description: Description?) = object : Statement() {
    override fun evaluate() {
      Dispatchers.setMain(testCoroutinesDispatcher)
      cleanupTestCoroutines()
      Dispatchers.resetMain()
    }
  }
}

to this:

@ExperimentalCoroutinesApi
class MainCoroutinesRule : TestRule, TestCoroutineScope by TestCoroutineScope() {

  private val testCoroutinesDispatcher = TestCoroutineDispatcher()

  override fun apply(base: Statement?, description: Description?) = object : Statement() {
    override fun evaluate() {
      Dispatchers.setMain(testCoroutinesDispatcher)
      try {
        base?.evaluate()
      } finally {
        cleanupTestCoroutines()
        Dispatchers.resetMain()
      }
    }
  }
}

[skydoves]

Resolved in ee4af50
Thanks!