Convert the last Unit Tests to Kotlin (#42078)

Summary:
Pull Request resolved: #42078

Resubmit of D51891716 and D52033328

I'm doing a pass and converting the last Java Unit Tests we had to Kotlin
I've also re-enabled multiple tests that were disabled in the past.

Changelog:
[Internal] [Changed] - Convert the last Unit Tests to Kotlin

Reviewed By: rshest

Differential Revision: D52430728

fbshipit-source-id: e6b4a6ed88d852024d959cf5148e992e97a84434

packages/react-native/ReactAndroid/src/test/java/com/facebook/react/runtime/BridgelessReactContextTest.kt

@@ -0,0 +1,70 @@
+/*
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+package com.facebook.react.runtime
+
+import android.app.Activity
+import android.content.Context
+import com.facebook.react.bridge.JSIModuleType
+import com.facebook.react.fabric.FabricUIManager
+import com.facebook.react.uimanager.UIManagerModule
+import com.facebook.testutils.shadows.ShadowSoLoader
+import org.assertj.core.api.Assertions
+import org.junit.Before
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.mockito.ArgumentMatchers
+import org.mockito.Mockito
+import org.mockito.Mockito.doReturn
+import org.robolectric.Robolectric
+import org.robolectric.RobolectricTestRunner
+import org.robolectric.annotation.Config
+
+/** Tests [BridgelessReactContext] */
+@RunWith(RobolectricTestRunner::class)
+@Config(shadows = [ShadowSoLoader::class])
+class BridgelessReactContextTest {
+  private lateinit var context: Context
+  private lateinit var reactHost: ReactHostImpl
+  private lateinit var bridgelessReactContext: BridgelessReactContext
+
+  @Before
+  fun setUp() {
+    context = Robolectric.buildActivity(Activity::class.java).create().get()
+    reactHost = Mockito.mock(ReactHostImpl::class.java)
+    bridgelessReactContext = BridgelessReactContext(context, reactHost)
+  }
+
+  @Test
+  fun getNativeModuleTest() {
+    val mUiManagerModule = Mockito.mock(UIManagerModule::class.java)
+    doReturn(mUiManagerModule)
+        .`when`(reactHost)
+        .getNativeModule(ArgumentMatchers.any<Class<UIManagerModule>>())
+    val uiManagerModule = bridgelessReactContext.getNativeModule(UIManagerModule::class.java)
+    Assertions.assertThat(uiManagerModule).isEqualTo(mUiManagerModule)
+  }
+
+  @Test(expected = UnsupportedOperationException::class)
+  fun getJSIModule_throwsException() {
+    bridgelessReactContext.getJSIModule(JSIModuleType.TurboModuleManager)
+  }
+
+  @Test
+  fun getJSIModuleTest() {
+    val fabricUiManager = Mockito.mock(FabricUIManager::class.java)
+    doReturn(fabricUiManager).`when`(reactHost).uiManager
+    Assertions.assertThat(bridgelessReactContext.getJSIModule(JSIModuleType.UIManager))
+        .isEqualTo(fabricUiManager)
+  }
+
+  @Test(expected = UnsupportedOperationException::class)
+  fun getCatalystInstance_throwsException() {
+    // Disable this test for now due to mocking FabricUIManager fails
+    bridgelessReactContext.catalystInstance
+  }
+}