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fenix/app/src/test/java/org/mozilla/fenix/ext/TabCollectionTest.kt

72 lines
2.4 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.ext
import androidx.core.content.ContextCompat
import io.mockk.every
import io.mockk.mockk
import mozilla.components.feature.tab.collections.TabCollection
import mozilla.components.support.test.robolectric.testContext
import org.junit.Assert.assertEquals
import org.junit.Assert.assertNotEquals
import org.junit.Test
import org.junit.runner.RunWith
import org.mozilla.fenix.R
import org.mozilla.fenix.helpers.FenixRobolectricTestRunner
@RunWith(FenixRobolectricTestRunner::class)
class TabCollectionTest {
@Test
fun getIconColor() {
val color = mockTabCollection(100L).getIconColor(testContext)
// Color does not change
for (i in 0..99) {
assertEquals(color, mockTabCollection(100L).getIconColor(testContext))
}
// Returns a color for negative IDs
val defaultColor = ContextCompat.getColor(testContext, R.color.white_color)
assertNotEquals(defaultColor, mockTabCollection(-123L).getIconColor(testContext))
}
@Test
fun `GIVEN list of collections WHEN default collection number is required THEN return next default number`() {
val collections = mutableListOf<TabCollection>(
mockk {
every { title } returns "Collection 1"
},
mockk {
every { title } returns "Collection 2"
},
mockk {
every { title } returns "Collection 3"
}
)
assertEquals(4, collections.getDefaultCollectionNumber())
collections.add(mockk {
every { title } returns "Collection 5"
})
assertEquals(6, collections.getDefaultCollectionNumber())
collections.add(mockk {
every { title } returns "Random name"
})
assertEquals(6, collections.getDefaultCollectionNumber())
collections.add(mockk {
every { title } returns "Collection 10 10"
})
assertEquals(6, collections.getDefaultCollectionNumber())
}
private fun mockTabCollection(id: Long): TabCollection {
val collection: TabCollection = mockk()
every { collection.id } returns id
return collection
}
}