package com.klarna.mobile.sdk.reactnative;

import android.app.Application;

import androidx.test.core.app.ApplicationProvider;

import com.facebook.react.bridge.NativeModule;
import com.facebook.react.bridge.ReactApplicationContext;
import com.facebook.react.uimanager.ViewManager;
import com.klarna.mobile.sdk.reactnative.checkout.KlarnaCheckoutViewManager;
import com.klarna.mobile.sdk.reactnative.expresscheckout.KlarnaExpressCheckoutViewManager;
import com.klarna.mobile.sdk.reactnative.payments.KlarnaPaymentViewManager;
import com.klarna.mobile.sdk.reactnative.spec.RNKlarnaSignInModuleSpec;
import com.klarna.mobile.sdk.reactnative.standalonewebview.KlarnaStandaloneWebViewManager;
import com.klarna.mobile.sdk.reactnative.osm.KlarnaOSMViewManager;

import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mockito;
import org.robolectric.RobolectricTestRunner;

import java.util.List;

@RunWith(RobolectricTestRunner.class)
public class KlarnaMobileSDKPackageTest {

    private Application application;
    private ReactApplicationContext reactContext;

    @Before
    public void setup() {
        application = ApplicationProvider.getApplicationContext();
        reactContext = Mockito.mock(ReactApplicationContext.class);
        Mockito.when(reactContext.getApplicationContext()).thenAnswer(invocation -> application);
    }

    @Test
    public void testCreateNativeModules() {
        KlarnaMobileSDKPackage mobilePackage = new KlarnaMobileSDKPackage();
        List<NativeModule> nativeModules = mobilePackage.createNativeModules(reactContext);
        Assert.assertEquals(1, nativeModules.size());
        Assert.assertTrue(nativeModules.get(0) instanceof RNKlarnaSignInModuleSpec);
    }

    @Test
    public void testCreateViewManagers() {
        KlarnaMobileSDKPackage paymentViewPackage = new KlarnaMobileSDKPackage();
        List<ViewManager> nativeModules = paymentViewPackage.createViewManagers(reactContext);
        Assert.assertNotNull(nativeModules);
        Assert.assertFalse(nativeModules.isEmpty());
        Assert.assertEquals(5, nativeModules.size());
        Assert.assertTrue(nativeModules.get(0) instanceof KlarnaPaymentViewManager);
        Assert.assertTrue(nativeModules.get(1) instanceof KlarnaStandaloneWebViewManager);
        Assert.assertTrue(nativeModules.get(2) instanceof KlarnaCheckoutViewManager);
        Assert.assertTrue(nativeModules.get(3) instanceof KlarnaExpressCheckoutViewManager);
        Assert.assertTrue(nativeModules.get(4) instanceof KlarnaOSMViewManager);
    }
}