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iceraven-browser/app/src/test/java/org/mozilla/fenix/ext/NavControllerTest.kt

53 lines
1.6 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.ext
import androidx.navigation.NavController
import androidx.navigation.NavDestination
import androidx.navigation.NavDirections
import androidx.navigation.NavOptions
import io.mockk.MockKAnnotations
import io.mockk.every
import io.mockk.impl.annotations.MockK
import io.mockk.verify
import org.junit.Before
import org.junit.Test
class NavControllerTest {
private val currentDestId = 4
@MockK(relaxUnitFun = true)
private lateinit var navController: NavController
@MockK private lateinit var navDirections: NavDirections
@MockK private lateinit var mockDestination: NavDestination
@MockK private lateinit var mockOptions: NavOptions
@Before
fun setUp() {
MockKAnnotations.init(this)
every { navController.currentDestination } returns mockDestination
every { mockDestination.id } returns currentDestId
}
@Test
fun `Nav with id and directions args`() {
navController.nav(currentDestId, navDirections)
verify { navController.currentDestination }
verify { navController.navigate(navDirections, null) }
}
@Test
fun `Nav with id, directions, and options args`() {
navController.nav(currentDestId, navDirections, mockOptions)
verify { navController.currentDestination }
verify { navController.navigate(navDirections, mockOptions) }
}
}