Merge pull request #55 from f-lab-edu/feature/explore-ui-test

explore ui test

core/ui/src/main/java/kr/co/ui/widget/FileBox.kt

@@ -38,36 +38,29 @@ fun FileBox(
             .padding(
                 vertical = 12.dp,
                 horizontal = 8.dp
-            )
-            .semantics { 
-                contentDescription = name
-            },
+            ),
         verticalAlignment = Alignment.CenterVertically,
         horizontalArrangement = Arrangement.spacedBy(24.dp)
     ) {
         Icon(
-            modifier = Modifier.size(32.dp)
-                .clearAndSetSemantics { },
+            modifier = Modifier.size(32.dp),
             imageVector = SeeDocsIcon.PDF,
-            contentDescription = null,
+            contentDescription = "pdf",
             tint = Color.Unspecified
         )
 
         Column(
-            modifier = Modifier
-                .clearAndSetSemantics { },
+            modifier = Modifier,
             verticalArrangement = Arrangement.spacedBy(4.dp)
         ) {
             Text(
-                modifier = Modifier
-                    .clearAndSetSemantics { },
+                modifier = Modifier,
                 text = name,
                 style = Theme.typography.body2sb,
                 color = Theme.colors.text
             )
             Text(
-                modifier = Modifier
-                    .clearAndSetSemantics { },
+                modifier = Modifier,
                 text = dateTime.format(DateTimeFormatter.ofPattern("yyyy.MM.dd")),
                 style = Theme.typography.caption1r,
                 color = Theme.colors.grayText

feature/explore/src/androidTest/kotlin/kr/co/explore/ExploreScreenTest.kt

@@ -0,0 +1,111 @@
+package kr.co.explore
+
+import androidx.compose.foundation.layout.PaddingValues
+import androidx.compose.runtime.MutableState
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.ui.test.hasText
+import androidx.compose.ui.test.junit4.createComposeRule
+import androidx.compose.ui.test.onNodeWithText
+import androidx.compose.ui.test.performClick
+import kr.co.model.ExploreUiIntent
+import kr.co.model.ExploreUiState
+import kr.co.model.FileInfo
+import org.junit.Before
+import org.junit.Rule
+import org.junit.Test
+import kotlin.test.assertEquals
+
+class ExploreScreenTest {
+
+    @get: Rule
+    val composeTestRule = createComposeRule()
+    private val fakeUiState: MutableState<ExploreUiState> =
+        mutableStateOf(ExploreUiState.INIT)
+
+    private val fakeHandleIntent: MutableState<(ExploreUiIntent) -> Unit> =
+        mutableStateOf({})
+
+    @Before
+    fun setup() {
+        composeTestRule.setContent {
+            ExploreScreen(
+                state = fakeUiState.value,
+                padding = PaddingValues(),
+                handleIntent = fakeHandleIntent.value
+            )
+        }
+    }
+
+    @Test
+    fun given_path_when_init_then_show_path() {
+        fakeUiState.value = ExploreUiState.INIT.copy(path = "/local/storage")
+
+        composeTestRule
+            .onNode(hasText("> /local/storage"))
+            .assertExists()
+    }
+
+    @Test
+    fun when_state_contains_files_then_show_files() {
+        fakeUiState.value = ExploreUiState(
+            path = "/local/storage",
+            folders = folders,
+            files = files,
+        )
+
+        composeTestRule
+            .onNodeWithText("Documents")
+            .assertExists()
+        composeTestRule
+            .onNodeWithText("Downloads")
+            .assertExists()
+        composeTestRule
+            .onNodeWithText("File1.pdf")
+            .assertExists()
+    }
+
+    @Test
+    fun when_file_click_then_handle_intent() {
+        var clickedFile: FileInfo? = null
+
+        fakeUiState.value = ExploreUiState(
+            path = "/local/storage",
+            folders = emptyList(),
+            files = files
+        )
+
+        fakeHandleIntent.value = { intent ->
+            if (intent is ExploreUiIntent.ClickFile) {
+                clickedFile = intent.file
+            }
+        }
+
+        composeTestRule
+            .onNodeWithText("File1.pdf")
+            .performClick()
+
+        assertEquals(clickedFile, files.first())
+    }
+
+    companion object {
+        private val folders = listOf(
+            FileInfo.INIT.copy(
+                name = "Documents",
+                path = "/local/storage",
+                isDirectory = true,
+            ),
+            FileInfo.INIT.copy(
+                name = "Downloads",
+                path = "/local/storage",
+                isDirectory = true,
+            )
+        )
+
+        private val files = listOf(
+            FileInfo.INIT.copy(
+                name = "File1.pdf",
+                path = "/local/storage",
+            )
+        )
+    }
+}

feature/explore/src/main/java/kr/co/explore/ExploreScreen.kt

@@ -62,7 +62,7 @@ internal fun ExploreRoute(
 }
 
 @Composable
-private fun ExploreScreen(
+internal fun ExploreScreen(
     state: ExploreUiState = ExploreUiState.INIT,
     padding: PaddingValues,
     handleIntent: (ExploreUiIntent) -> Unit = {},