fix(creator): 탭 ViewPager 높이 계산을 보정한다

app/src/main/java/kr/co/vividnext/sodalive/v2/creator/channel/CreatorChannelActivity.kt

@@ -731,10 +731,12 @@ class CreatorChannelActivity :
             val heightSpec = MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED)
             currentPage.measure(widthSpec, heightSpec)
             val measuredHeight = currentPage.measuredHeight
-            if (measuredHeight <= 0 || binding.viewPager.layoutParams.height == measuredHeight) return@post
+            val viewPagerVerticalPadding = binding.viewPager.paddingTop + binding.viewPager.paddingBottom
+            val targetHeight = measuredHeight + viewPagerVerticalPadding
+            if (measuredHeight <= 0 || binding.viewPager.layoutParams.height == targetHeight) return@post
 
             binding.viewPager.updateLayoutParams {
-                height = measuredHeight
+                height = targetHeight
             }
         }
     }

app/src/test/java/kr/co/vividnext/sodalive/v2/creator/channel/CreatorChannelActivitySourceTest.kt

@@ -382,6 +382,24 @@ class CreatorChannelActivitySourceTest {
         assertFalse(source.contains("private fun createTabView"))
     }
 
+    @Test
+    fun `ViewPager 높이 계산은 자체 vertical padding을 포함해 탭 하단 컨텐츠를 자르지 않는다`() {
+        val source = projectFile(
+            "app/src/main/java/kr/co/vividnext/sodalive/v2/creator/channel/CreatorChannelActivity.kt"
+        ).readText()
+
+        assertTrue(
+            source.contains(
+                "val viewPagerVerticalPadding = binding.viewPager.paddingTop + binding.viewPager.paddingBottom"
+            )
+        )
+        assertTrue(source.contains("val targetHeight = measuredHeight + viewPagerVerticalPadding"))
+        assertTrue(source.contains("binding.viewPager.layoutParams.height == targetHeight"))
+        assertTrue(source.contains("height = targetHeight"))
+        assertFalse(source.contains("binding.viewPager.layoutParams.height == measuredHeight"))
+        assertFalse(source.contains("height = measuredHeight"))
+    }
+
     @Test
     fun `tab source는 기존 custom tab no op 정책을 제거한다`() {
         val source = projectFile(