I have a RecyclerView Adapter with multiple ViewHolders. Each ViewHolder uses a ViewBinding Class to inflate the view. I am trying to write some test for the adapter class. Here is my test class.
#RunWith(AndroidJUnit4ClassRunner::class)
class HomeTest {
private lateinit var adapter: Adapterr
#Before
fun setup() {
adapter = Adapterr()
}
#Test
fun createViewHolder() {
adapter.updateAdapter(getDummyAdapterItems())
//Error happens on this line.
val p = RecyclerView(InstrumentationRegistry.getInstrumentation().context)
p.adapter = adapter
val viewHolder = adapter.onCreateViewHolder(p, 0)
assertThat(viewHolder, notNullValue())
}
I get the following error.
java.lang.NoSuchMethodException: android.view.View.retrieveExplicitStyle [class android.content.res.Resources$Theme, interface android.util.AttributeSet]
at java.lang.Class.getMethod(Class.java:2072)
at java.lang.Class.getDeclaredMethod(Class.java:2050)
at io.mockk.proxy.android.MethodDescriptor.getMethod(MethodDescriptor.kt:22)
at io.mockk.proxy.android.advice.Advice.getOrigin(Advice.kt:37)
at java.lang.reflect.Method.invoke(Native Method)
at io.mockk.proxy.android.AndroidMockKDispatcher.getOrigin(AndroidMockKDispatcher.java:117)
at android.view.View.retrieveExplicitStyle(Unknown Source:14)
at android.view.View.<init>(View.java:5474)
at android.view.ViewGroup.<init>(ViewGroup.java:697)
at android.view.ViewGroup.<init>(ViewGroup.java:693)
at androidx.recyclerview.widget.RecyclerView.<init>(RecyclerView.java:654)
at androidx.recyclerview.widget.RecyclerView.<init>(RecyclerView.java:650)
at androidx.recyclerview.widget.RecyclerView.<init>(RecyclerView.java:646)
at com.example.home.HomeTest.createViewHolder(HomeTest.kt:57)
at java.lang.reflect.Method.invoke(Native Method)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at androidx.test.internal.runner.junit4.statement.RunBefores.evaluate(RunBefores.java:80)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.junit.runners.Suite.runChild(Suite.java:128)
at org.junit.runners.Suite.runChild(Suite.java:27)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at org.junit.runner.JUnitCore.run(JUnitCore.java:115)
at androidx.test.internal.runner.TestExecutor.execute(TestExecutor.java:56)
at androidx.test.runner.AndroidJUnitRunner.onStart(AndroidJUnitRunner.java:395)
at android.app.Instrumentation$InstrumentationThread.run(Instrumentation.java:2205)
I even tried running it with a MockViewGroup Object, but I get the same error.
Related
I've been playing with the new Android Strongbox backed keys on a Pixel 3a, and I've encountered an issue where keys that are backed by Android Strongbox cannot be used with RSA/ECB/OAEPPadding where SHA256 is used as the digest.
All the primitives in question should work with Strongbox, so I'm a bit stumped.
/**
* Generates an 2048 bit RSA keypair
*/
private fun generateRsaKeypair(alias: String, isStrongboxBacked: Boolean): KeyPair {
val keyGenParameterSpec = KeyGenParameterSpec.Builder(alias, KeyProperties.PURPOSE_DECRYPT
or KeyProperties.PURPOSE_ENCRYPT)
.run {
setIsStrongBoxBacked(isStrongboxBacked)
setDigests(KeyProperties.DIGEST_SHA256)
setEncryptionPaddings(KeyProperties.ENCRYPTION_PADDING_RSA_OAEP)
setBlockModes(KeyProperties.BLOCK_MODE_ECB)
setUserAuthenticationRequired(false)
build()
}
val keypair = KeyPairGenerator.getInstance(KeyProperties.KEY_ALGORITHM_RSA, "AndroidKeyStore").let {
it.initialize(keyGenParameterSpec)
it.genKeyPair()
}
return keypair;
}
/**
* Tests that a short array of 32 bytes can be encrypted and recovered
*/
#Test
fun canRsaRoundtrip() {
val encAlgo = "RSA/ECB/OAEPPadding"
val decAlgo = encAlgo
val wrappingKey = generateRsaKeypair("roundtrip", isStrongboxBacked = true)
val input = ByteArray(32)
val spec = OAEPParameterSpec("SHA-256", "MGF1", MGF1ParameterSpec.SHA1, PSource.PSpecified.DEFAULT)
val encCipher = Cipher.getInstance(encAlgo)
encCipher.init(Cipher.ENCRYPT_MODE, wrappingKey.public, spec)
val ciphertext = encCipher.doFinal(input)
val decCipher = Cipher.getInstance(decAlgo)
decCipher.init(Cipher.DECRYPT_MODE, wrappingKey.private, spec)
// Throws android.security.KeyStoreException: Unknown error
val cleartext = decCipher.doFinal(ciphertext)
}
The exception thrown is:
javax.crypto.IllegalBlockSizeException
at android.security.keystore.AndroidKeyStoreCipherSpiBase.engineDoFinal(AndroidKeyStoreCipherSpiBase.java:519)
at javax.crypto.Cipher.doFinal(Cipher.java:2055)
at com.minimumreproducible.KeyWrapperTest.canRsaRoundtrip(KeyWrapperTest.kt:204)
at java.lang.reflect.Method.invoke(Native Method)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at androidx.test.ext.junit.runners.AndroidJUnit4.run(AndroidJUnit4.java:104)
at org.junit.runners.Suite.runChild(Suite.java:128)
at org.junit.runners.Suite.runChild(Suite.java:27)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at org.junit.runner.JUnitCore.run(JUnitCore.java:115)
at androidx.test.internal.runner.TestExecutor.execute(TestExecutor.java:56)
at androidx.test.runner.AndroidJUnitRunner.onStart(AndroidJUnitRunner.java:392)
at android.app.Instrumentation$InstrumentationThread.run(Instrumentation.java:2196)
Caused by: android.security.KeyStoreException: Unknown error
at android.security.KeyStore.getKeyStoreException(KeyStore.java:1303)
at android.security.keystore.KeyStoreCryptoOperationChunkedStreamer.doFinal(KeyStoreCryptoOperationChunkedStreamer.java:224)
at android.security.keystore.AndroidKeyStoreCipherSpiBase.engineDoFinal(AndroidKeyStoreCipherSpiBase.java:506)
at javax.crypto.Cipher.doFinal(Cipher.java:2055)
at com.minimumreproducible.KeyWrapperTest.canRsaRoundtrip(KeyWrapperTest.kt:204)
at java.lang.reflect.Method.invoke(Native Method)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at androidx.test.ext.junit.runners.AndroidJUnit4.run(AndroidJUnit4.java:104)
at org.junit.runners.Suite.runChild(Suite.java:128)
at org.junit.runners.Suite.runChild(Suite.java:27)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at org.junit.runner.JUnitCore.run(JUnitCore.java:115)
at androidx.test.internal.runner.TestExecutor.execute(TestExecutor.java:56)
at androidx.test.runner.AndroidJUnitRunner.onStart(AndroidJUnitRunner.java:392)
at android.app.Instrumentation$InstrumentationThread.run(Instrumentation.java:2196)
If I change isStrongboxBacked to false then the test passes.
If I change OAEPParameterSpec("SHA-256", "MGF1", MGF1ParameterSpec.SHA1, PSource.PSpecified.DEFAULT) to OAEPParameterSpec("SHA-1", "MGF1", MGF1ParameterSpec.SHA1, PSource.PSpecified.DEFAULT) then it passes regardless of isStrongboxBacked.
Can anyone advise?
I have an Android Activity that implements an delegate interface which is called IMeetingRoomDelegate
interface IMeetingRoomDelegate {
fun onMeetingRoomFragmentClicked(homeFragment: MeetingRoomHomeFragment, meetingRoom: ParcelableMeetingRoomData)
}
I want to always assure that my Activity is always an implementation of IMeetingRoomDelegate.
How would I check this in Kotlin? I so far have this:
#RunWith(AndroidJUnit4::class)
class GivenTheMainActivityIsLoaded {
#get:Rule
val activityRule = ActivityTestRule<MainActivity>(MainActivity::class.java)
private lateinit var mainActivity: MainActivity
#Before
fun setup() {
this.mainActivity = activityRule.activity
}
#Test
fun thenThereShouldAlsoBeAnInstanceOfIMeetingRoomDelegatePresent() {
assertTrue(implementsInterface(this.mainActivity::class.java))
}
private fun implementsInterface(interf: Class<*>): Boolean {
return interf is IMeetingRoomDelegate
}
}
I've tried seeing what the issue is myself but the test runner is barely giving anything substantial away.
The error
java.lang.AssertionError
at org.junit.Assert.fail(Assert.java:86)
at org.junit.Assert.assertTrue(Assert.java:41)
at org.junit.Assert.assertTrue(Assert.java:52)
at activities.GivenTheMainActivityIsLoaded.thenThereShouldAlsoBeAnInstanceOfIMeetingRoomDelegatePresent(MainActivitySpec.kt:54)
at java.lang.reflect.Method.invoke(Native Method)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at androidx.test.internal.runner.junit4.statement.RunBefores.evaluate(RunBefores.java:80)
at androidx.test.rule.ActivityTestRule$ActivityStatement.evaluate(ActivityTestRule.java:527)
at org.junit.rules.RunRules.evaluate(RunRules.java:20)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at androidx.test.runner.AndroidJUnit4.run(AndroidJUnit4.java:104)
at org.junit.runners.Suite.runChild(Suite.java:128)
at org.junit.runners.Suite.runChild(Suite.java:27)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at org.junit.runner.JUnitCore.run(JUnitCore.java:115)
at androidx.test.internal.runner.TestExecutor.execute(TestExecutor.java:56)
at androidx.test.runner.AndroidJUnitRunner.onStart(AndroidJUnitRunner.java:392)
at android.app.Instrumentation$InstrumentationThread.run(Instrumentation.java:2189)
Tests ran to completion.
You could use the reified generics instead of asserting the reflections:
#Test
fun thenThereShouldAlsoBeAnInstanceOfIMeetingRoomDelegatePresent() {
assertTrue(this.mainActivity.implementsInterface())
}
private inline fun <reified T> T.implementsInterface(): Boolean {
return this is IMeetingRoomDelegate
}
In my test I need to start activity as singleton. So I use flag FLAG_ACTIVITY_SINGLE_TOP
Here my Espresso's test:
#RunWith(AndroidJUnit4::class)
class TradersActivityTest {
private var intent = Intent()
#Rule
#JvmField
var tradersIntentTestRule = IntentsTestRule(TradersActivity::class.java, false, false)
#Before
fun setup() {
mockServer = MockWebServer()
mockServer.start(8081)
intent.setFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP)
}
#Test
fun network_clientError_showToast() {
mockServer.enqueue(MockResponse()
.setResponseCode(400))
tradersIntentTestRule.launchActivity(intent) // error here
onView(withText(R.string.client_error)).inRoot(ToastMatcher()).check(matches(isDisplayed()))
}
But when I start test network_clientError_showToast I get error:
java.lang.RuntimeException: Could not launch activity
at androidx.test.runner.MonitoringInstrumentation.startActivitySync(MonitoringInstrumentation.java:473)
at androidx.test.rule.ActivityTestRule.launchActivity(ActivityTestRule.java:358)
at com.myproject.activity.radersActivityTest.network_clientError_showToast(TradersActivityTest.kt:112)
at java.lang.reflect.Method.invoke(Native Method)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at androidx.test.internal.runner.junit4.statement.RunBefores.evaluate(RunBefores.java:80)
at androidx.test.internal.runner.junit4.statement.RunAfters.evaluate(RunAfters.java:61)
at androidx.test.rule.ActivityTestRule$ActivityStatement.evaluate(ActivityTestRule.java:531)
at org.junit.rules.RunRules.evaluate(RunRules.java:20)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at androidx.test.runner.AndroidJUnit4.run(AndroidJUnit4.java:104)
at org.junit.runners.Suite.runChild(Suite.java:128)
at org.junit.runners.Suite.runChild(Suite.java:27)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at org.junit.runner.JUnitCore.run(JUnitCore.java:115)
at androidx.test.internal.runner.TestExecutor.execute(TestExecutor.java:56)
at androidx.test.runner.AndroidJUnitRunner.onStart(AndroidJUnitRunner.java:392)
at android.app.Instrumentation$InstrumentationThread.run(Instrumentation.java:1879)
Caused by: android.util.AndroidRuntimeException: Calling startActivity() from outside of an Activity context requires the FLAG_ACTIVITY_NEW_TASK flag. Is this really what you want?
at android.app.ContextImpl.startActivity(ContextImpl.java:672)
at android.app.ContextImpl.startActivity(ContextImpl.java:659)
at android.app.Instrumentation.startActivitySync(Instrumentation.java:405)
at androidx.test.runner.MonitoringInstrumentation.access$201(MonitoringInstrumentation.java:99)
at androidx.test.runner.MonitoringInstrumentation$4.call(MonitoringInstrumentation.java:449)
at androidx.test.runner.MonitoringInstrumentation$4.call(MonitoringInstrumentation.java:446)
at java.util.concurrent.FutureTask.run(FutureTask.java:237)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588)
at java.lang.Thread.run(Thread.java:818)
You're starting your activity outside of an activity context, so you have to use FLAG_ACTIVITY_NEW_TASK along with your other flags:
#Before
fun setup() {
mockServer = MockWebServer()
mockServer.start(8081)
intent.setFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP|Intent.FLAG_ACTIVITY_NEW_TASK)
}
I've tried today the new android testing support lib. I need the write external storage permission for my tests so I've created the following test with the new GrantPermissionRule.
ExternalDirTest.java
#Rule
public GrantPermissionRule mRuntimePermissionRule = GrantPermissionRule.grant(Manifest.permission.WRITE_EXTERNAL_STORAGE);
#Test
public void test() throws IOException {
Application.getApplication().createDir();
}
Application.java
public void createDir() throws IOException {
new File(Environment.getExternalStorageDirectory() + "/test").createNewFile();
}
Officially I get the permission (visible in the app settings). Nevertheless I get the following exception:
java.io.IOException: Permission denied
at java.io.UnixFileSystem.createFileExclusively0(Native Method)
at java.io.UnixFileSystem.createFileExclusively(UnixFileSystem.java:280)
at java.io.File.createNewFile(File.java:948)
at test.app.directory.Application.createDir(EarApplication.java:253)
at test.app.directory.ExternalDirTest.test(ExternalDirTest.java:24)
at java.lang.reflect.Method.invoke(Native Method)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at android.support.test.rule.GrantPermissionRule$RequestPermissionStatement.evaluate(GrantPermissionRule.java:109)
at org.junit.rules.RunRules.evaluate(RunRules.java:20)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.junit.runners.Suite.runChild(Suite.java:128)
at org.junit.runners.Suite.runChild(Suite.java:27)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at org.junit.runner.JUnitCore.run(JUnitCore.java:115)
at android.support.test.internal.runner.TestExecutor.execute(TestExecutor.java:58)
at android.support.test.runner.AndroidJUnitRunner.onStart(AndroidJUnitRunner.java:369)
at android.app.Instrumentation$InstrumentationThread.run(Instrumentation.java:1932)
If I test the code manual it works perfectly.
Has someone facing the same problem or is it maybe a bug in the library itself?
Should now be fixed in version 1.0.2-alpha2
See https://issuetracker.google.com/issues/64389280
I have done API testing as sample application as shown in bellow code with using wiremock. but i have get numberFormat exception and invalide int as shown in bellow this error please give me any suggestion
#RunWith(AndroidJUnit4.class)
public class MainActivityTest extends ActivityInstrumentationTestCase2<MainActivity> {
public MainActivityTest()
{
super(MainActivity.class);
}
#Override
#Before
public void setUp() throws Exception
{
super.setUp();
injectInstrumentation(InstrumentationRegistry.getInstrumentation());
getActivity();
}
private static void stubServerCall() throws Exception
{
//WireMock.configureFor(Integer.parseInt(serverURL));
WireMock.configureFor(Integer.parseInt("http://androidexample.com/media/webservice/JsonReturn.php"));
stubFor(get(urlEqualTo("/tree/getLocalePack"))
.willReturn(aResponse()
.withStatus(HttpStatus.ORDINAL_200_OK)
.withHeader("Content-Type", "text/xml")
.withBody("<response>This is mock response</response>")));
}
#Test
public void testSendRequestEspresso() throws Exception
{
stubServerCall();
onView(withId(R.id.returnStringLbl)).check(matches(withText("Nothing yet returned")));
onView(withId(R.id.sendRequest)).perform(click());
}
}
java.lang.NumberFormatException: Invalid int: "http://androidexample.com/media/webservice/JsonReturn.php"
at java.lang.Integer.invalidInt(Integer.java:137)
at java.lang.Integer.parse(Integer.java:374)
at java.lang.Integer.parseInt(Integer.java:365)
at java.lang.Integer.parseInt(Integer.java:331)
at com.example.prashant.prashant.MainActivityTest.testSendRequestEspresso(MainActivityTest.java:80)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.junit.runners.Suite.runChild(Suite.java:128)
at org.junit.runners.Suite.runChild(Suite.java:27)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at org.junit.runner.JUnitCore.run(JUnitCore.java:115)
at android.support.test.internal.runner.TestExecutor.execute(TestExecutor.java:54)
at android.support.test.runner.AndroidJUnitRunner.onStart(AndroidJUnitRunner.java:228)
at android.app.Instrumentation$InstrumentationThread.run(Instrumentation.java:1710)
Tests ran to completion.