Add unstar request.

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

subsonic-api/src/integrationTest/kotlin/org/moire/ultrasonic/api/subsonic/SubsonicApiUnstarTest.kt

@@ -0,0 +1,61 @@
+package org.moire.ultrasonic.api.subsonic
+
+import org.amshove.kluent.`should be`
+import org.amshove.kluent.`should contain`
+import org.junit.Test
+import org.moire.ultrasonic.api.subsonic.response.SubsonicResponse
+
+/**
+ * Intergration test for [SubsonicAPIClient] for unstar call.
+ */
+class SubsonicApiUnstarTest : SubsonicAPIClientTest() {
+    @Test
+    fun `Should parse ok response`() {
+        mockWebServerRule.enqueueResponse("ping_ok.json")
+
+        val response = client.api.unstar().execute()
+
+        assertResponseSuccessful(response)
+        response.body().status `should be` SubsonicResponse.Status.OK
+    }
+
+    @Test
+    fun `Should parse error response`() {
+        checkErrorCallParsed(mockWebServerRule, {
+            client.api.unstar().execute()
+        })
+    }
+
+    @Test
+    fun `Should pass id param`() {
+        mockWebServerRule.enqueueResponse("ping_ok.json")
+        val id = 545L
+        client.api.unstar(id = id).execute()
+
+        val request = mockWebServerRule.mockWebServer.takeRequest()
+
+        request.requestLine `should contain` "id=$id"
+    }
+
+    @Test
+    fun `Should pass artistId param`() {
+        mockWebServerRule.enqueueResponse("ping_ok.json")
+        val artistId = 644L
+        client.api.unstar(artistId = artistId).execute()
+
+        val request = mockWebServerRule.mockWebServer.takeRequest()
+
+        request.requestLine `should contain` "artistId=$artistId"
+    }
+
+    @Test
+    fun `Should pass albumId param`() {
+        mockWebServerRule.enqueueResponse("ping_ok.json")
+        val albumId = 3344L
+        client.api.unstar(albumId = albumId).execute()
+
+        val request = mockWebServerRule.mockWebServer.takeRequest()
+
+        request.requestLine `should contain` "albumId=$albumId"
+    }
+}

subsonic-api/src/main/kotlin/org/moire/ultrasonic/api/subsonic/SubsonicAPIDefinition.kt

@@ -39,4 +39,9 @@ interface SubsonicAPIDefinition {
     fun star(@Query("id") id: Long? = null,
              @Query("albumId") albumId: Long? = null,
              @Query("artistId") artistId: Long? = null): Call<SubsonicResponse>
+
+    @GET("unstar.view")
+    fun unstar(@Query("id") id: Long? = null,
+               @Query("albumId") albumId: Long? = null,
+               @Query("artistId") artistId: Long? = null): Call<SubsonicResponse>
 }