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nicholasalanicholasala
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Completed tests for NewPlayerViewModelImpl
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‎new-player/src/test/java/net/newpipe/newplayer/uiModel/NewPlayerViewModelImpltest.kt‎

Lines changed: 218 additions & 6 deletions
Original file line numberDiff line numberDiff line change
@@ -6,6 +6,7 @@ import android.media.AudioManager
66
import android.net.Uri
77
import android.util.Log
88
import androidx.core.content.ContextCompat
9+
import androidx.media3.common.MediaItem
910
import androidx.media3.common.Player
1011
import io.mockk.every
1112
import io.mockk.mockk
@@ -20,6 +21,8 @@ import kotlinx.coroutines.test.resetMain
2021
import kotlinx.coroutines.test.setMain
2122
import net.newpipe.newplayer.NewPlayer
2223
import net.newpipe.newplayer.data.PlayMode
24+
import net.newpipe.newplayer.data.RepeatMode
25+
import net.newpipe.newplayer.ui.ContentScale
2326
import org.junit.Assert.assertEquals
2427
import org.junit.Assert.assertFalse
2528
import org.junit.Assert.assertTrue
@@ -42,9 +45,17 @@ class NewPlayerViewModelImpltest {
4245

4346
every { Uri.parse(any()) } returns mockk<Uri>(relaxed = true)
4447
every { Log.i(any(), any()) } returns 1
48+
every { Log.d(any(), any()) } returns 1
49+
every { mockAudioManager.getStreamVolume(any()) } returns 0
50+
every { mockAudioManager.getStreamMaxVolume(any()) } returns 1
4551
every { ContextCompat.getSystemService(any(), AudioManager::class.java) } returns mockAudioManager
4652
every { mockApp.applicationContext } returns mockk<Context>(relaxed = true)
4753
every { mockNewPlayer.playBackMode } returns MutableStateFlow(PlayMode.IDLE)
54+
every { mockNewPlayer.playlist } returns MutableStateFlow(listOf(
55+
mockk<MediaItem>(),
56+
mockk<MediaItem>(),
57+
mockk<MediaItem>()
58+
))
4859
every { mockNewPlayer.exoPlayer } returns mockExoPlayer
4960
every { mockExoPlayer.value?.isPlaying } returns false
5061
every { mockExoPlayer.value?.isLoading } returns false
@@ -109,21 +120,57 @@ class NewPlayerViewModelImpltest {
109120
verify (exactly = 0) { mockNewPlayer.currentlyPlayingPlaylistItem = any() }
110121
}
111122

123+
@Test
124+
fun changeUiMode_pipFromAudioMode() {
125+
playerViewModel.changeUiMode(UIModeState.EMBEDDED_AUDIO, null)
126+
playerViewModel.changeUiMode(UIModeState.PIP, null)
127+
assertEquals(UIModeState.EMBEDDED_VIDEO, playerViewModel.uiState.value.uiMode)
128+
assertTrue(playerViewModel.uiState.value.enteringPip)
129+
}
130+
131+
@Test
132+
fun changeUiMode_pipFromVideoControllerUiVisible() {
133+
playerViewModel.changeUiMode(UIModeState.FULLSCREEN_VIDEO_CONTROLLER_UI, null)
134+
playerViewModel.changeUiMode(UIModeState.PIP, null)
135+
assertEquals(UIModeState.FULLSCREEN_VIDEO, playerViewModel.uiState.value.uiMode)
136+
assertTrue(playerViewModel.uiState.value.enteringPip)
137+
}
138+
139+
@Test
140+
fun changeUiMode_pip() {
141+
playerViewModel.changeUiMode(UIModeState.EMBEDDED_VIDEO, null)
142+
playerViewModel.changeUiMode(UIModeState.PIP, null)
143+
assertEquals(UIModeState.EMBEDDED_VIDEO, playerViewModel.uiState.value.uiMode)
144+
assertTrue(playerViewModel.uiState.value.enteringPip)
145+
}
146+
147+
@Test
148+
fun changeUiMode_notFullscreenFromFullscreen() {
149+
val embeddedUiConfig = EmbeddedUiConfig(true, 0.2f, 1)
150+
playerViewModel.changeUiMode(UIModeState.FULLSCREEN_VIDEO, embeddedUiConfig)
151+
playerViewModel.changeUiMode(UIModeState.EMBEDDED_VIDEO, null)
152+
assertEquals(UIModeState.EMBEDDED_VIDEO, playerViewModel.uiState.value.uiMode)
153+
assertEquals(embeddedUiConfig, playerViewModel.uiState.value.embeddedUiConfig)
154+
}
155+
156+
@Test
157+
fun changeUiMode_fromPipToFullscreenVideo() {
158+
playerViewModel.changeUiMode(UIModeState.PIP, null)
159+
playerViewModel.changeUiMode(UIModeState.FULLSCREEN_VIDEO, null)
160+
assertEquals(UIModeState.FULLSCREEN_VIDEO, playerViewModel.uiState.value.uiMode)
161+
}
162+
112163
@Test
113164
fun changeUiMode_keepsSamePlayBackModeValue() {
114165
mockNewPlayer.playBackMode.value = PlayMode.EMBEDDED_VIDEO
115-
val newUiModeState = UIModeState.EMBEDDED_VIDEO
116-
val embeddedUiConfig = EmbeddedUiConfig(true, 0.6f, 1)
117-
playerViewModel.changeUiMode(newUiModeState, embeddedUiConfig)
166+
playerViewModel.changeUiMode(UIModeState.EMBEDDED_VIDEO, null)
118167
assertEquals(PlayMode.EMBEDDED_VIDEO, mockNewPlayer.playBackMode.value)
119168
}
120169

121170
@Test
122171
fun changeUiMode_updatesPlayBackModeValue() {
123172
mockNewPlayer.playBackMode.value = PlayMode.IDLE
124-
val newUiModeState = UIModeState.FULLSCREEN_VIDEO
125-
val embeddedUiConfig = EmbeddedUiConfig(true, 0.6f, 1)
126-
playerViewModel.changeUiMode(newUiModeState, embeddedUiConfig)
173+
playerViewModel.changeUiMode(UIModeState.FULLSCREEN_VIDEO, null)
127174
assertEquals(PlayMode.FULLSCREEN_VIDEO, mockNewPlayer.playBackMode.value)
128175
}
129176

@@ -152,4 +199,169 @@ class NewPlayerViewModelImpltest {
152199
verify (exactly = 1) { mockNewPlayer.currentPosition = 3136L }
153200
assertFalse(playerViewModel.uiState.value.seekPreviewVisible)
154201
}
202+
203+
@Test
204+
fun fastSeek() {
205+
every { mockNewPlayer.fastSeekAmountSec } returns 24
206+
every { mockNewPlayer.currentPosition } returns 10
207+
208+
playerViewModel.fastSeek(1)
209+
210+
assertEquals(24, playerViewModel.uiState.value.fastSeekSeconds)
211+
verify (exactly = 1) { mockNewPlayer.currentPosition = 24010 }
212+
}
213+
214+
@Test
215+
fun finishFastSeek() {
216+
every { mockNewPlayer.fastSeekAmountSec } returns 24
217+
//set an initial value for fastSeekSeconds
218+
playerViewModel.fastSeek(1)
219+
220+
playerViewModel.finishFastSeek()
221+
222+
assertEquals(0, playerViewModel.uiState.value.fastSeekSeconds)
223+
}
224+
225+
@Test
226+
fun brightnessChange_updatesBrightnessValueOnFullscreen() {
227+
playerViewModel.changeUiMode(UIModeState.FULLSCREEN_VIDEO, null)
228+
playerViewModel.brightnessChange(0.5f, 0.1f)
229+
assertEquals(0.75f, playerViewModel.uiState.value.brightness)
230+
}
231+
232+
@Test
233+
fun brightnessChange_keepsSameBrightnessValueIfNotOnFullscreen() {
234+
playerViewModel.changeUiMode(UIModeState.FULLSCREEN_VIDEO, null)
235+
playerViewModel.brightnessChange(0.3f, 0.1f)
236+
val initialBrightness = playerViewModel.uiState.value.brightness
237+
playerViewModel.changeUiMode(UIModeState.EMBEDDED_VIDEO, null)
238+
239+
playerViewModel.brightnessChange(0.1f, 0.1f)
240+
241+
assertEquals(initialBrightness, playerViewModel.uiState.value.brightness)
242+
}
243+
244+
@Test
245+
fun volumeChange() {
246+
playerViewModel.volumeChange(0.1f)
247+
assertEquals(0.13f, playerViewModel.uiState.value.soundVolume)
248+
}
249+
250+
@Test
251+
fun onBackPressed() {
252+
playerViewModel.changeUiMode(UIModeState.FULLSCREEN_VIDEO, null)
253+
playerViewModel.onBackPressed()
254+
assertEquals(UIModeState.EMBEDDED_VIDEO, playerViewModel.uiState.value.uiMode)
255+
assertEquals(PlayMode.EMBEDDED_VIDEO, mockNewPlayer.playBackMode.value)
256+
}
257+
258+
@Test
259+
fun chapterSelected() {
260+
playerViewModel.chapterSelected(12)
261+
verify (exactly = 1) { mockNewPlayer.selectChapter(12) }
262+
}
263+
264+
@Test
265+
fun streamSelected() {
266+
playerViewModel.streamSelected(24)
267+
verify (exactly = 1) { mockNewPlayer.currentlyPlayingPlaylistItem = 24 }
268+
}
269+
270+
@Test
271+
fun cycleRepeatMode_fromDoNotRepeat() {
272+
every { mockNewPlayer.repeatMode } returns RepeatMode.DO_NOT_REPEAT
273+
playerViewModel.cycleRepeatMode()
274+
verify { mockNewPlayer.repeatMode = RepeatMode.REPEAT_ALL }
275+
}
276+
277+
@Test
278+
fun cycleRepeatMode_fromRepeatAll() {
279+
every { mockNewPlayer.repeatMode } returns RepeatMode.REPEAT_ALL
280+
playerViewModel.cycleRepeatMode()
281+
verify { mockNewPlayer.repeatMode = RepeatMode.REPEAT_ONE }
282+
}
283+
284+
@Test
285+
fun cycleRepeatMode_fromRepeatOne() {
286+
every { mockNewPlayer.repeatMode } returns RepeatMode.REPEAT_ONE
287+
playerViewModel.cycleRepeatMode()
288+
verify { mockNewPlayer.repeatMode = RepeatMode.DO_NOT_REPEAT }
289+
}
290+
291+
@Test
292+
fun cycleContentFitMode() {
293+
playerViewModel.cycleContentFitMode()
294+
assertEquals(ContentScale.CROP, playerViewModel.uiState.value.contentFitMode)
295+
playerViewModel.cycleContentFitMode()
296+
assertEquals(ContentScale.STRETCHED, playerViewModel.uiState.value.contentFitMode)
297+
playerViewModel.cycleContentFitMode()
298+
assertEquals(ContentScale.FIT_INSIDE, playerViewModel.uiState.value.contentFitMode)
299+
playerViewModel.cycleContentFitMode()
300+
assertEquals(ContentScale.CROP, playerViewModel.uiState.value.contentFitMode)
301+
}
302+
303+
@Test
304+
fun toggleShuffle() {
305+
every { mockNewPlayer.shuffle } returns false
306+
playerViewModel.toggleShuffle()
307+
verify (exactly = 1) { mockNewPlayer.shuffle = true }
308+
every { mockNewPlayer.shuffle } returns true
309+
playerViewModel.toggleShuffle()
310+
verify (exactly = 1) { mockNewPlayer.shuffle = false }
311+
}
312+
313+
@Test
314+
fun movePlaylistItem() {
315+
assertEquals(3, playerViewModel.uiState.value.playList.size)
316+
val firstPlaylistItem = playerViewModel.uiState.value.playList.get(0)
317+
val secondPlaylistitem = playerViewModel.uiState.value.playList.get(1)
318+
val thirdPlaylistItem = playerViewModel.uiState.value.playList.get(2)
319+
320+
playerViewModel.movePlaylistItem(1, 2)
321+
322+
assertEquals(firstPlaylistItem, playerViewModel.uiState.value.playList.get(0))
323+
assertEquals(thirdPlaylistItem, playerViewModel.uiState.value.playList.get(1))
324+
assertEquals(secondPlaylistitem, playerViewModel.uiState.value.playList.get(2))
325+
assertEquals(3, playerViewModel.uiState.value.playList.size)
326+
}
327+
328+
@Test
329+
fun onStreamItemDragFinished() {
330+
playerViewModel.movePlaylistItem(1, 2)
331+
playerViewModel.onStreamItemDragFinished()
332+
verify (exactly = 1) { mockNewPlayer.movePlaylistItem(1, 2) }
333+
}
334+
335+
@Test
336+
fun dialogVisible_updatesUiMode() {
337+
playerViewModel.dialogVisible(true)
338+
assertEquals(UIModeState.PLACEHOLDER, playerViewModel.uiState.value.uiMode)
339+
}
340+
341+
@Test
342+
fun doneEnteringPip() {
343+
playerViewModel.changeUiMode(UIModeState.PIP, null)
344+
assertTrue(playerViewModel.uiState.value.enteringPip)
345+
playerViewModel.doneEnteringPip()
346+
assertFalse(playerViewModel.uiState.value.enteringPip)
347+
}
348+
349+
@Test
350+
fun onPictureInPictureModeChanged_pipActivated() {
351+
playerViewModel.onPictureInPictureModeChanged(true)
352+
assertEquals(UIModeState.PIP, playerViewModel.uiState.value.uiMode)
353+
}
354+
355+
@Test
356+
fun onPictureInPictureModeChanged_pipDeactivated() {
357+
playerViewModel.onPictureInPictureModeChanged(false)
358+
assertEquals(UIModeState.FULLSCREEN_VIDEO, playerViewModel.uiState.value.uiMode)
359+
}
360+
361+
@Test
362+
fun removePlaylistItem() {
363+
playerViewModel.removePlaylistItem(123L)
364+
verify (exactly = 1) { mockNewPlayer.removePlaylistItem(123L) }
365+
}
366+
155367
}

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