Add search screen test

presentation/src/main/java/com/alexmumo/presentation/search/SearchScreen.kt

@@ -35,6 +35,7 @@ import androidx.compose.ui.ExperimentalComposeUiApi
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.shadow
 import androidx.compose.ui.platform.LocalSoftwareKeyboardController
+import androidx.compose.ui.platform.testTag
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import androidx.hilt.navigation.compose.hiltViewModel
@@ -70,7 +71,7 @@ fun SearchContent(
     searchState: SearchState
 ) {
     Column(
-        modifier = Modifier.fillMaxSize()
+        modifier = Modifier.fillMaxSize().testTag("search_screen_test_tag")
     ) {
         CustomSearchBar(
             modifier = Modifier.fillMaxWidth(),
@@ -102,6 +103,7 @@ fun CustomSearchBar(
         placeholder = { Text(text = "Search News..") },
         modifier = modifier
             .fillMaxWidth()
+            .testTag("search_text_tag")
             .shadow(4.dp, CircleShape),
         maxLines = 1,
         trailingIcon = {

presentation/src/test/java/com/alexmumo/presentation/search/SearchScreenTest.kt

@@ -0,0 +1,53 @@
+/*
+ * Copyright 2024 News-App
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.alexmumo.presentation.search
+
+import androidx.compose.ui.test.junit4.createComposeRule
+import androidx.compose.ui.test.onNodeWithTag
+import androidx.navigation.compose.rememberNavController
+import com.alexmumo.domain.repository.SearchRepository
+import io.mockk.mockk
+import org.junit.Before
+import org.junit.Rule
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.robolectric.RobolectricTestRunner
+import org.robolectric.shadows.ShadowLog
+
+@RunWith(RobolectricTestRunner::class)
+class SearchScreenTest {
+
+    @get:Rule
+    val composeRule = createComposeRule()
+
+    private val searchRepository = mockk<SearchRepository>(relaxed = true)
+    private val viewModel = SearchViewModel(searchRepository)
+
+    @Before
+    @Throws(Exception::class)
+    fun setUp() {
+        ShadowLog.stream = System.out
+    }
+
+    @Test
+    fun `test search screen`() {
+        composeRule.setContent {
+            SearchScreen(navController = rememberNavController(), viewModel = viewModel)
+        }
+        composeRule.onNodeWithTag("search_screen_test_tag")
+        composeRule.onNodeWithTag("search_text_tag")
+    }
+}