Add JukeboxStatus converter to domain entity.

Signed-off-by: Yahor Berdnikau <egorr.berd@gmail.com>

ultrasonic/src/main/kotlin/org/moire/ultrasonic/data/APIJukeboxCoverter.kt

@@ -0,0 +1,13 @@
+// Collection of function to convert subsonic api jukebox responses to app entities
+@file:JvmName("APIJukeboxConverter")
+package org.moire.ultrasonic.data
+
+import org.moire.ultrasonic.domain.JukeboxStatus
+import org.moire.ultrasonic.api.subsonic.models.JukeboxStatus as ApiJukeboxStatus
+
+fun ApiJukeboxStatus.toDomainEntity(): JukeboxStatus = JukeboxStatus().apply {
+    positionSeconds = this@toDomainEntity.position
+    setCurrentIndex(this@toDomainEntity.currentIndex)
+    isPlaying = this@toDomainEntity.playing
+    gain = this@toDomainEntity.gain
+}

ultrasonic/src/test/kotlin/org/moire/ultrasonic/data/APIJukeboxConverterTest.kt

@@ -0,0 +1,26 @@
+@file:Suppress("IllegalIdentifier")
+
+package org.moire.ultrasonic.data
+
+import org.amshove.kluent.`should equal to`
+import org.junit.Test
+import org.moire.ultrasonic.api.subsonic.models.JukeboxStatus
+
+/**
+ * Unit test for functions in [APIJukeboxConverter.kt] file.
+ */
+class APIJukeboxConverterTest {
+    @Test
+    fun `Should convert JukeboxStatus to domain entity`() {
+        val entity = JukeboxStatus(45, true, 0.11f, 442)
+
+        val convertedEntity = entity.toDomainEntity()
+
+        with(convertedEntity) {
+            currentPlayingIndex `should equal to` entity.currentIndex
+            gain `should equal to` entity.gain
+            isPlaying `should equal to` entity.playing
+            positionSeconds `should equal to` entity.position
+        }
+    }
+}