test(home): FIRST 오디오 chevron 검증을 추가한다

app/src/test/java/kr/co/vividnext/sodalive/v2/main/home/HomeMainFragmentSourceTest.kt

@@ -0,0 +1,41 @@
+package kr.co.vividnext.sodalive.v2.main.home
+
+import android.app.Application
+import org.junit.Assert.assertTrue
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.robolectric.RobolectricTestRunner
+import org.robolectric.annotation.Config
+import java.io.File
+
+@RunWith(RobolectricTestRunner::class)
+@Config(application = Application::class)
+class HomeMainFragmentSourceTest {
+
+    @Test
+    fun `홈 FIRST 오디오 섹션 타이틀은 chevron만 표시하고 전체보기 이동은 연결하지 않는다`() {
+        val source = projectFile(
+            "app/src/main/java/kr/co/vividnext/sodalive/v2/main/home/HomeMainFragment.kt"
+        ).readText()
+
+        assertTrue(source.contains("binding.viewHomeFirstAudioTitle.setTitle("))
+        assertTrue(
+            "FIRST audio title must show the section chevron in Phase 2.",
+            source.contains(
+                "binding.viewHomeFirstAudioTitle.setTitle(\n" +
+                    "            R.string.home_recommendation_section_first_audio_contents,\n" +
+                    "            showMore = true"
+            )
+        )
+        assertTrue(
+            "Phase 2 must not connect FIRST audio overview navigation yet.",
+            !source.contains("binding.viewHomeFirstAudioTitle.ivSectionTitleChevron.setOnClickListener")
+        )
+    }
+
+    private fun projectFile(relativePath: String): File {
+        val candidates = listOf(File(relativePath), File("../$relativePath"))
+        return candidates.firstOrNull { it.exists() }
+            ?: error("Project file not found: $relativePath")
+    }
+}