feat(widget): 랭킹 카드 순위 변동 숨김을 적용한다

app/src/main/java/kr/co/vividnext/sodalive/v2/widget/creatorranking/CreatorRankingCompactCardView.kt

@@ -77,6 +77,9 @@ class CreatorRankingCompactCardView @JvmOverloads constructor(
     }
 
     private fun bindDelta(item: CreatorRankingItem) {
+        requireNotNull(deltaGroup).visibility = if (item.showRankChange) View.VISIBLE else View.GONE
+        if (!item.showRankChange) return
+
         val presentation = CreatorRankingDeltaPresentation.from(item.rankChangeType, item.rankChangeAmount)
         applyDeltaContainer(presentation)
         requireNotNull(deltaIcon).apply {
@@ -130,7 +133,10 @@ class CreatorRankingCompactCardView @JvmOverloads constructor(
             leftMargin = (10 * scale).roundToInt()
             topMargin = (70 * scale).roundToInt()
         }
-        requireNotNull(nameText).layoutParams = LayoutParams((165 * scale).roundToInt(), ViewGroup.LayoutParams.WRAP_CONTENT).apply {
+        requireNotNull(nameText).layoutParams = LayoutParams(
+            (165 * scale).roundToInt(),
+            ViewGroup.LayoutParams.WRAP_CONTENT
+        ).apply {
             leftMargin = ((size.widthPx - (165 * scale)) / 2f).roundToInt()
             topMargin = (145 * scale).roundToInt()
         }
@@ -138,7 +144,10 @@ class CreatorRankingCompactCardView @JvmOverloads constructor(
 
     private fun positionSmall(size: CreatorRankingCardSize) {
         val scale = size.widthPx / 122f
-        requireNotNull(rankText).layoutParams = LayoutParams((42 * scale).roundToInt(), (56 * scale).roundToInt()).apply {
+        requireNotNull(rankText).layoutParams = LayoutParams(
+            (42 * scale).roundToInt(),
+            (56 * scale).roundToInt()
+        ).apply {
             leftMargin = (8 * scale).roundToInt()
         }
         findViewById<View>(R.id.ll_creator_ranking_delta).layoutParams = LayoutParams(
@@ -148,7 +157,10 @@ class CreatorRankingCompactCardView @JvmOverloads constructor(
             leftMargin = (10 * scale).roundToInt()
             topMargin = (49 * scale).roundToInt()
         }
-        requireNotNull(nameText).layoutParams = LayoutParams((102 * scale).roundToInt(), ViewGroup.LayoutParams.WRAP_CONTENT).apply {
+        requireNotNull(nameText).layoutParams = LayoutParams(
+            (102 * scale).roundToInt(),
+            ViewGroup.LayoutParams.WRAP_CONTENT
+        ).apply {
             leftMargin = ((size.widthPx - (102 * scale)) / 2f).roundToInt()
             topMargin = (98 * scale).roundToInt()
         }

app/src/main/java/kr/co/vividnext/sodalive/v2/widget/creatorranking/CreatorRankingHorizontalCardView.kt

@@ -69,6 +69,10 @@ class CreatorRankingHorizontalCardView @JvmOverloads constructor(
     }
 
     private fun bindDelta(item: CreatorRankingItem) {
+        val deltaGroup = findViewById<View>(R.id.ll_creator_ranking_delta)
+        deltaGroup.visibility = if (item.showRankChange) View.VISIBLE else View.GONE
+        if (!item.showRankChange) return
+
         val presentation = CreatorRankingDeltaPresentation.from(item.rankChangeType, item.rankChangeAmount)
         applyDeltaContainer(presentation)
         requireNotNull(deltaIcon).apply {
@@ -101,7 +105,10 @@ class CreatorRankingHorizontalCardView @JvmOverloads constructor(
 
     private fun positionViews(size: CreatorRankingCardSize) {
         val scale = size.widthPx / 374f
-        requireNotNull(rankGroup).layoutParams = LayoutParams((49 * scale).roundToInt(), ViewGroup.LayoutParams.WRAP_CONTENT).apply {
+        requireNotNull(rankGroup).layoutParams = LayoutParams(
+            (49 * scale).roundToInt(),
+            ViewGroup.LayoutParams.WRAP_CONTENT
+        ).apply {
             leftMargin = (14 * scale).roundToInt()
             topMargin = (14 * scale).roundToInt()
         }
@@ -110,7 +117,10 @@ class CreatorRankingHorizontalCardView @JvmOverloads constructor(
             leftMargin = (77 * scale).roundToInt()
             topMargin = (10 * scale).roundToInt()
         }
-        requireNotNull(nameText).layoutParams = LayoutParams((189 * scale).roundToInt(), ViewGroup.LayoutParams.WRAP_CONTENT).apply {
+        requireNotNull(nameText).layoutParams = LayoutParams(
+            (189 * scale).roundToInt(),
+            ViewGroup.LayoutParams.WRAP_CONTENT
+        ).apply {
             leftMargin = (171 * scale).roundToInt()
             topMargin = (39 * scale).roundToInt()
         }

app/src/main/java/kr/co/vividnext/sodalive/v2/widget/creatorranking/CreatorRankingLargeCardView.kt

@@ -77,6 +77,9 @@ class CreatorRankingLargeCardView @JvmOverloads constructor(
     }
 
     private fun bindDelta(item: CreatorRankingItem) {
+        requireNotNull(deltaGroup).visibility = if (item.showRankChange) View.VISIBLE else View.GONE
+        if (!item.showRankChange) return
+
         val presentation = CreatorRankingDeltaPresentation.from(item.rankChangeType, item.rankChangeAmount)
         applyDeltaContainer(presentation)
         requireNotNull(deltaIcon).apply {
@@ -114,7 +117,10 @@ class CreatorRankingLargeCardView @JvmOverloads constructor(
             topMargin = 0
         }
         requireNotNull(rankText).applyCreatorRankingRankGradient()
-        requireNotNull(nameText).layoutParams = LayoutParams((334 * scale).roundToInt(), ViewGroup.LayoutParams.WRAP_CONTENT).apply {
+        requireNotNull(nameText).layoutParams = LayoutParams(
+            (334 * scale).roundToInt(),
+            ViewGroup.LayoutParams.WRAP_CONTENT
+        ).apply {
             leftMargin = ((size.widthPx - (334 * scale)) / 2f).roundToInt()
             topMargin = (305 * scale).roundToInt()
         }

app/src/test/java/kr/co/vividnext/sodalive/v2/widget/creatorranking/CreatorRankingAdapterLayoutTest.kt

@@ -1,8 +1,20 @@
 package kr.co.vividnext.sodalive.v2.widget.creatorranking
 
+import android.app.Application
+import android.content.Context
+import android.view.LayoutInflater
+import android.view.View
+import androidx.test.core.app.ApplicationProvider
+import kr.co.vividnext.sodalive.R
+import kr.co.vividnext.sodalive.v2.widget.ranking.RankingChangeType.Increase
 import org.junit.Assert.assertEquals
 import org.junit.Test
+import org.junit.runner.RunWith
+import org.robolectric.RobolectricTestRunner
+import org.robolectric.annotation.Config
 
+@RunWith(RobolectricTestRunner::class)
+@Config(sdk = [28], application = Application::class)
 class CreatorRankingAdapterLayoutTest {
 
     @Test
@@ -25,4 +37,77 @@ class CreatorRankingAdapterLayoutTest {
             assertEquals(6, spanLookup.getSpanSize(position))
         }
     }
+
+    @Test
+    fun `large card는 순위 변동 숨김이면 delta를 숨긴다`() {
+        val view = inflateView<CreatorRankingLargeCardView>(R.layout.view_creator_ranking_large_card)
+
+        view.bind(sampleItem(showRankChange = false))
+
+        assertEquals(View.GONE, view.findViewById<View>(R.id.ll_creator_ranking_delta).visibility)
+    }
+
+    @Test
+    fun `large card는 순위 변동 표시이면 delta를 보여준다`() {
+        val view = inflateView<CreatorRankingLargeCardView>(R.layout.view_creator_ranking_large_card)
+
+        view.bind(sampleItem(showRankChange = true))
+
+        assertEquals(View.VISIBLE, view.findViewById<View>(R.id.ll_creator_ranking_delta).visibility)
+    }
+
+    @Test
+    fun `compact card는 순위 변동 숨김이면 delta를 숨긴다`() {
+        val view = inflateView<CreatorRankingCompactCardView>(R.layout.view_creator_ranking_compact_card)
+
+        view.bind(sampleItem(showRankChange = false))
+
+        assertEquals(View.GONE, view.findViewById<View>(R.id.ll_creator_ranking_delta).visibility)
+    }
+
+    @Test
+    fun `compact card는 순위 변동 표시이면 delta를 보여준다`() {
+        val view = inflateView<CreatorRankingCompactCardView>(R.layout.view_creator_ranking_compact_card)
+
+        view.bind(sampleItem(showRankChange = true))
+
+        assertEquals(View.VISIBLE, view.findViewById<View>(R.id.ll_creator_ranking_delta).visibility)
+    }
+
+    @Test
+    fun `horizontal card는 순위 변동 숨김이면 delta를 숨긴다`() {
+        val view = inflateView<CreatorRankingHorizontalCardView>(R.layout.view_creator_ranking_horizontal_card)
+
+        view.bind(sampleItem(rank = 11, showRankChange = false))
+
+        assertEquals(View.GONE, view.findViewById<View>(R.id.ll_creator_ranking_delta).visibility)
+    }
+
+    @Test
+    fun `horizontal card는 순위 변동 표시이면 delta를 보여준다`() {
+        val view = inflateView<CreatorRankingHorizontalCardView>(R.layout.view_creator_ranking_horizontal_card)
+
+        view.bind(sampleItem(rank = 11, showRankChange = true))
+
+        assertEquals(View.VISIBLE, view.findViewById<View>(R.id.ll_creator_ranking_delta).visibility)
+    }
+
+    private inline fun <reified T : View> inflateView(layoutResId: Int): T {
+        val context = ApplicationProvider.getApplicationContext<Context>()
+        return LayoutInflater.from(context).inflate(layoutResId, null, false) as T
+    }
+
+    private fun sampleItem(
+        rank: Int = 1,
+        showRankChange: Boolean = true
+    ) = CreatorRankingItem(
+        creatorId = 1L,
+        rank = rank,
+        rankChangeType = Increase,
+        rankChangeAmount = 4,
+        creatorName = "크리에이터 이름",
+        imageUrl = "https://example.com/image.png",
+        isBlocked = false,
+        showRankChange = showRankChange
+    )
 }