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fenix/app/src/test/java/org/mozilla/fenix/perf/StartupHomeActivityLifecycl...

39 lines
1.4 KiB
Kotlin

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
package org.mozilla.fenix.perf
import io.mockk.MockKAnnotations
import io.mockk.impl.annotations.MockK
import io.mockk.verifySequence
import kotlinx.coroutines.ExperimentalCoroutinesApi
import kotlinx.coroutines.test.runBlockingTest
import mozilla.components.service.glean.private.NoReasonCodes
import mozilla.components.service.glean.private.PingType
import org.junit.Before
import org.junit.Test
@ExperimentalCoroutinesApi
class StartupHomeActivityLifecycleObserverTest {
private lateinit var observer: StartupHomeActivityLifecycleObserver
@MockK(relaxed = true) private lateinit var frameworkStartMeasurement: StartupFrameworkStartMeasurement
@MockK(relaxed = true) private lateinit var startupTimeline: PingType<NoReasonCodes>
@Before
fun setUp() {
MockKAnnotations.init(this)
observer = StartupHomeActivityLifecycleObserver(frameworkStartMeasurement, startupTimeline)
}
@Test
fun `WHEN onStop is called THEN the metrics are set and the ping is submitted`() = runBlockingTest {
observer.onStop()
verifySequence {
frameworkStartMeasurement.setExpensiveMetric()
startupTimeline.submit()
}
}
}