From e9e7635467001f29fbbf2828b6285c4351bf1f34 Mon Sep 17 00:00:00 2001
From: Mohamed <mohamed.metwalli@sap.com>
Date: Wed, 10 Mar 2021 17:49:30 +0100
Subject: [PATCH] Event verification (EXPOSUREAPP-5423) (#2524)
* Basic setup
* Test verification
* Update DefaultQRCodeVerifierTest.kt
* Invert boolean to reflect method name
* Adjustments to prepare for refactoring of "Verificationkeys" class.
* Add more tests and modify encoded event data
* Update ConfirmCheckInViewModelTest.kt
* Consider warning case
* Add test cases for warning
* Fix test
* Show error
* Add todo
* lint
* Move time warnings into result
* Update ConfirmCheckInViewModelTest.kt
Co-authored-by: Matthias Urhahn <matthias.urhahn@sap.com>
---
.../qrcode/DefaultQRCodeVerifierTest.kt | 107 ++++++++++++++++++
.../deviceForTesters/res/values/strings.xml | 2 +-
.../EventRegistrationModule.kt | 8 +-
.../checkins/qrcode/DefaultQRCodeVerifier.kt | 42 +++++++
.../checkins/qrcode/EventQRCode.kt | 10 --
.../qrcode/InvalidQRCodeDataException.kt | 6 +
.../qrcode/InvalidQRCodeSignatureException.kt | 6 +
.../checkins/qrcode/QRCodeException.kt | 6 +
.../checkins/qrcode/QRCodeVerifier.kt | 2 +-
.../checkins/qrcode/QRCodeVerifyResult.kt | 15 +++
.../checkin/ConfirmCheckInFragment.kt | 11 +-
.../checkin/ConfirmCheckInViewModel.kt | 36 +++---
.../checkin/ConfirmCheckInViewModelTest.kt | 24 ++--
13 files changed, 220 insertions(+), 55 deletions(-)
create mode 100644 Corona-Warn-App/src/androidTest/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/DefaultQRCodeVerifierTest.kt
create mode 100644 Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/DefaultQRCodeVerifier.kt
delete mode 100644 Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/EventQRCode.kt
create mode 100644 Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/InvalidQRCodeDataException.kt
create mode 100644 Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/InvalidQRCodeSignatureException.kt
create mode 100644 Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/QRCodeException.kt
create mode 100644 Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/QRCodeVerifyResult.kt
diff --git a/Corona-Warn-App/src/androidTest/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/DefaultQRCodeVerifierTest.kt b/Corona-Warn-App/src/androidTest/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/DefaultQRCodeVerifierTest.kt
new file mode 100644
index 000000000..a87914a5e
--- /dev/null
+++ b/Corona-Warn-App/src/androidTest/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/DefaultQRCodeVerifierTest.kt
@@ -0,0 +1,107 @@
+package de.rki.coronawarnapp.eventregistration.checkins.qrcode
+
+import de.rki.coronawarnapp.environment.EnvironmentSetup
+import de.rki.coronawarnapp.util.security.SignatureValidation
+import io.kotest.assertions.throwables.shouldNotThrowAny
+import io.kotest.assertions.throwables.shouldThrow
+import io.kotest.matchers.shouldBe
+import io.mockk.MockKAnnotations
+import io.mockk.every
+import io.mockk.impl.annotations.MockK
+import kotlinx.coroutines.test.runBlockingTest
+import org.joda.time.Instant
+import org.junit.Before
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.junit.runners.JUnit4
+import testhelpers.BaseTestInstrumentation
+
+@RunWith(JUnit4::class)
+class DefaultQRCodeVerifierTest : BaseTestInstrumentation() {
+
+ @MockK lateinit var environmentSetup: EnvironmentSetup
+ private lateinit var qrCodeVerifier: QRCodeVerifier
+
+ @Before
+ fun setUp() {
+ MockKAnnotations.init(this)
+ every { environmentSetup.appConfigVerificationKey } returns PUB_KEY
+ qrCodeVerifier = DefaultQRCodeVerifier(SignatureValidation(environmentSetup))
+ }
+
+ @Test
+ fun verifyEventSuccess() = runBlockingTest {
+ val time = 2687960 * 1_000L
+ val instant = Instant.ofEpochMilli(time)
+ shouldNotThrowAny {
+ val verifyResult = qrCodeVerifier.verify(ENCODED_EVENT)
+ verifyResult.apply {
+ singedTraceLocation.event.description shouldBe "CWA Launch Party"
+ verifyResult.isBeforeStartTime(instant) shouldBe false
+ verifyResult.isAfterEndTime(instant) shouldBe false
+ }
+ }
+ }
+
+ @Test
+ fun verifyEventStartTimeWaning() = runBlockingTest {
+ val time = 2687940 * 1_000L
+ val instant = Instant.ofEpochMilli(time)
+ shouldNotThrowAny {
+ val verifyResult = qrCodeVerifier.verify(ENCODED_EVENT)
+ verifyResult.apply {
+ singedTraceLocation.event.description shouldBe "CWA Launch Party"
+ }
+ verifyResult.isBeforeStartTime(instant) shouldBe true
+ verifyResult.isAfterEndTime(instant) shouldBe false
+ }
+ }
+
+ @Test
+ fun verifyEventEndTimeWarning() = runBlockingTest {
+ val instant = Instant.now()
+ shouldNotThrowAny {
+ val verifyResult = qrCodeVerifier.verify(ENCODED_EVENT)
+ verifyResult.apply {
+ singedTraceLocation.event.description shouldBe "CWA Launch Party"
+ }
+ verifyResult.isBeforeStartTime(instant) shouldBe false
+ verifyResult.isAfterEndTime(instant) shouldBe true
+ }
+ }
+
+ @Test
+ fun verifyEventWithInvalidKey() = runBlockingTest {
+ every { environmentSetup.appConfigVerificationKey } returns INVALID_PUB_KEY
+ shouldThrow<InvalidQRCodeSignatureException> {
+ qrCodeVerifier.verify(ENCODED_EVENT)
+ }
+ }
+
+ @Test
+ fun eventHasMalformedData() = runBlockingTest {
+ shouldThrow<InvalidQRCodeDataException> {
+ qrCodeVerifier.verify(INVALID_ENCODED_EVENT)
+ }
+ }
+
+ companion object {
+
+ private const val INVALID_PUB_KEY = "MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEc7DEstcUIRcyk35OYDJ95/hTg" +
+ "3UVhsaDXKT0zK7NhHPXoyzipEnOp3GyNXDVpaPi3cAfQmxeuFMZAIX2+6A5Xg=="
+
+ private const val PUB_KEY = "MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEafIKZOiRPuJWjKOUmKv7OTJWTyii" +
+ "4oCQLcGn3FgYoLQaJIvAM3Pl7anFDPPY/jxfqqrLyGc0f6hWQ9JPR3QjBw=="
+
+ private const val INVALID_ENCODED_EVENT =
+ "BIPEY33SMVWSA2LQON2W2IDEN5WG64RAONUXIIDBNVSXILBAMNXRBCM4UQARRKM6UQASAHRKCC7CTDWGQ" +
+ "4JCO7RVZSWVIMQK4UPA.GBCAEIA7TEORBTUA25QHBOCWT26BCA5PORBS2E4FFWMJ3U" +
+ "U3P6SXOL7SHUBCA7UEZBDDQ2R6VRJH7WBJKVF7GZYJA6YMRN27IPEP7NKGGJSWX3XQ"
+
+ private const val ENCODED_EVENT =
+ "BIYAUEDBZY6EIWF7QX6JOKSRPAGEB3H7CIIEGV2BEBGGC5LOMNUCAUDBOJ2" +
+ "HSGGTQ6SACIHXQ6SACKA6CJEDARQCEEAPHGEZ5JI2K2T422L5U3SMZY5DGC" +
+ "PUZ2RQACAYEJ3HQYMAFFBU2SQCEEAJAUCJSQJ7WDM675MCMOD3L2UL7ECJU" +
+ "7TYERH23B746RQTABO3CTI="
+ }
+}
diff --git a/Corona-Warn-App/src/deviceForTesters/res/values/strings.xml b/Corona-Warn-App/src/deviceForTesters/res/values/strings.xml
index 8a8f0e4c7..414ff9334 100644
--- a/Corona-Warn-App/src/deviceForTesters/res/values/strings.xml
+++ b/Corona-Warn-App/src/deviceForTesters/res/values/strings.xml
@@ -1,4 +1,4 @@
<?xml version="1.0" encoding="utf-8"?>
<resources>
- <string name="qr_code_input" translatable="false">"HTTPS://CORONAWARN.APP/E1/BIPEY33SMVWSA2LQON2W2IDEN5WG64RAONUXIIDBNVSXILBAMNXRBCM4UQARRKM6UQASAHRKCC7CTDWGQ4JCO7RVZSWVIMQK4UPA.GBCAEIA7TEORBTUA25QHBOCWT26BCA5PORBS2E4FFWMJ3UU3P6SXOL7SHUBCA7UEZBDDQ2R6VRJH7WBJKVF7GZYJA6YMRN27IPEP7NKGGJSWX3XQ"</string>
+ <string name="qr_code_input" translatable="false">"HTTPS://CORONAWARN.APP/E1/BIYAUEDBZY6EIWF7QX6JOKSRPAGEB3H7CIIEGV2BEBGGC5LOMNUCAUDBOJ2HSGGTQ6SACIHXQ6SACKA6CJEDARQCEEAPHGEZ5JI2K2T422L5U3SMZY5DGCPUZ2RQACAYEJ3HQYMAFFBU2SQCEEAJAUCJSQJ7WDM675MCMOD3L2UL7ECJU7TYERH23B746RQTABO3CTI="</string>
</resources>
\ No newline at end of file
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/EventRegistrationModule.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/EventRegistrationModule.kt
index b9234ea0f..93780e4dd 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/EventRegistrationModule.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/EventRegistrationModule.kt
@@ -1,9 +1,13 @@
package de.rki.coronawarnapp.eventregistration
+import dagger.Binds
import dagger.Module
+import de.rki.coronawarnapp.eventregistration.checkins.qrcode.DefaultQRCodeVerifier
+import de.rki.coronawarnapp.eventregistration.checkins.qrcode.QRCodeVerifier
@Suppress("EmptyClassBlock")
@Module
-class EventRegistrationModule {
- // TODO
+abstract class EventRegistrationModule {
+ @Binds
+ abstract fun qrCodeVerifier(qrCodeVerifier: DefaultQRCodeVerifier): QRCodeVerifier
}
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/DefaultQRCodeVerifier.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/DefaultQRCodeVerifier.kt
new file mode 100644
index 000000000..e0f2dc582
--- /dev/null
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/DefaultQRCodeVerifier.kt
@@ -0,0 +1,42 @@
+package de.rki.coronawarnapp.eventregistration.checkins.qrcode
+
+import de.rki.coronawarnapp.eventregistration.common.decodeBase32
+import de.rki.coronawarnapp.server.protocols.internal.evreg.SignedEventOuterClass
+import de.rki.coronawarnapp.util.security.SignatureValidation
+import timber.log.Timber
+import javax.inject.Inject
+
+class DefaultQRCodeVerifier @Inject constructor(
+ private val signatureValidation: SignatureValidation
+) : QRCodeVerifier {
+
+ override suspend fun verify(encodedEvent: String): QRCodeVerifyResult {
+ Timber.tag(TAG).v("Verifying: %s", encodedEvent)
+
+ val signedEvent = try {
+ SignedEventOuterClass.SignedEvent.parseFrom(encodedEvent.decodeBase32().toByteArray())
+ } catch (e: Exception) {
+ throw InvalidQRCodeDataException(cause = e, message = "QR-code data could not be parsed.")
+ }
+ Timber.tag(TAG).d("Parsed to signed event: %s", signedEvent)
+
+ val isValid = try {
+ signatureValidation.hasValidSignature(
+ signedEvent.event.toByteArray(),
+ sequenceOf(signedEvent.signature.toByteArray())
+ )
+ } catch (e: Exception) {
+ throw InvalidQRCodeDataException(cause = e, message = "Verification failed.")
+ }
+
+ if (!isValid) {
+ throw InvalidQRCodeSignatureException(message = "QR-code did not match signature.")
+ }
+
+ return QRCodeVerifyResult(signedEvent)
+ }
+
+ companion object {
+ private const val TAG = "DefaultQRCodeVerifier"
+ }
+}
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/EventQRCode.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/EventQRCode.kt
deleted file mode 100644
index 69edb248e..000000000
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/EventQRCode.kt
+++ /dev/null
@@ -1,10 +0,0 @@
-package de.rki.coronawarnapp.eventregistration.checkins.qrcode
-
-import org.joda.time.Instant
-
-data class EventQRCode(
- val guid: String,
- val description: String? = null,
- val start: Instant? = null,
- val end: Instant? = null,
-)
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/InvalidQRCodeDataException.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/InvalidQRCodeDataException.kt
new file mode 100644
index 000000000..935e86b31
--- /dev/null
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/InvalidQRCodeDataException.kt
@@ -0,0 +1,6 @@
+package de.rki.coronawarnapp.eventregistration.checkins.qrcode
+
+class InvalidQRCodeDataException constructor(
+ message: String? = null,
+ cause: Throwable? = null
+) : QRCodeException(message, cause)
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/InvalidQRCodeSignatureException.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/InvalidQRCodeSignatureException.kt
new file mode 100644
index 000000000..eae77689d
--- /dev/null
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/InvalidQRCodeSignatureException.kt
@@ -0,0 +1,6 @@
+package de.rki.coronawarnapp.eventregistration.checkins.qrcode
+
+class InvalidQRCodeSignatureException constructor(
+ message: String? = null,
+ cause: Throwable? = null
+) : QRCodeException(message, cause)
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/QRCodeException.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/QRCodeException.kt
new file mode 100644
index 000000000..1fb4c881a
--- /dev/null
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/QRCodeException.kt
@@ -0,0 +1,6 @@
+package de.rki.coronawarnapp.eventregistration.checkins.qrcode
+
+open class QRCodeException constructor(
+ message: String? = null,
+ cause: Throwable? = null
+) : Exception(message, cause)
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/QRCodeVerifier.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/QRCodeVerifier.kt
index 910b6237e..8e7e2452d 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/QRCodeVerifier.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/QRCodeVerifier.kt
@@ -2,5 +2,5 @@ package de.rki.coronawarnapp.eventregistration.checkins.qrcode
interface QRCodeVerifier {
- suspend fun verify(code: EventQRCode): Boolean
+ suspend fun verify(encodedEvent: String): QRCodeVerifyResult
}
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/QRCodeVerifyResult.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/QRCodeVerifyResult.kt
new file mode 100644
index 000000000..239d4dab1
--- /dev/null
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/eventregistration/checkins/qrcode/QRCodeVerifyResult.kt
@@ -0,0 +1,15 @@
+package de.rki.coronawarnapp.eventregistration.checkins.qrcode
+
+import de.rki.coronawarnapp.server.protocols.internal.evreg.SignedEventOuterClass
+import de.rki.coronawarnapp.util.TimeAndDateExtensions.seconds
+import org.joda.time.Instant
+
+data class QRCodeVerifyResult(
+ val singedTraceLocation: SignedEventOuterClass.SignedEvent
+) {
+ fun isBeforeStartTime(now: Instant): Boolean =
+ singedTraceLocation.event.start != 0 && singedTraceLocation.event.start > now.seconds
+
+ fun isAfterEndTime(now: Instant): Boolean =
+ singedTraceLocation.event.end != 0 && singedTraceLocation.event.end < now.seconds
+}
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/eventregistration/checkin/ConfirmCheckInFragment.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/eventregistration/checkin/ConfirmCheckInFragment.kt
index c1389bd41..cb50a2092 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/eventregistration/checkin/ConfirmCheckInFragment.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/eventregistration/checkin/ConfirmCheckInFragment.kt
@@ -39,12 +39,13 @@ class ConfirmCheckInFragment : Fragment(R.layout.fragment_confrim_check_in), Aut
}
// TODO bind data to actual UI
- viewModel.eventData.observe2(this) {
+ viewModel.verifyResult.observe2(this) {
+ val event = it.singedTraceLocation.event
with(binding) {
- eventGuid.text = "GUID: %s".format(it.guid)
- startTime.text = "Start time: %s".format(it.start)
- endTime.text = "End time: %s".format(it.end)
- description.text = "Description: %s".format(it.description)
+ eventGuid.text = "GUID: %s".format(event.guid)
+ startTime.text = "Start time: %s".format(event.start)
+ endTime.text = "End time: %s".format(event.end)
+ description.text = "Description: %s".format(event.description)
}
}
}
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/eventregistration/checkin/ConfirmCheckInViewModel.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/eventregistration/checkin/ConfirmCheckInViewModel.kt
index 011f3d4b5..6708ebe00 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/eventregistration/checkin/ConfirmCheckInViewModel.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/eventregistration/checkin/ConfirmCheckInViewModel.kt
@@ -3,25 +3,30 @@ package de.rki.coronawarnapp.ui.eventregistration.checkin
import androidx.lifecycle.MutableLiveData
import dagger.assisted.AssistedFactory
import dagger.assisted.AssistedInject
-import de.rki.coronawarnapp.eventregistration.checkins.qrcode.EventQRCode
-import de.rki.coronawarnapp.eventregistration.common.decodeBase32
-import de.rki.coronawarnapp.server.protocols.internal.evreg.EventOuterClass
+import de.rki.coronawarnapp.eventregistration.checkins.qrcode.QRCodeVerifier
+import de.rki.coronawarnapp.eventregistration.checkins.qrcode.QRCodeVerifyResult
+import de.rki.coronawarnapp.exception.ExceptionCategory
+import de.rki.coronawarnapp.exception.reporting.report
import de.rki.coronawarnapp.util.ui.SingleLiveEvent
import de.rki.coronawarnapp.util.viewmodel.CWAViewModel
import de.rki.coronawarnapp.util.viewmodel.SimpleCWAViewModelFactory
-import org.joda.time.Instant
+import timber.log.Timber
-class ConfirmCheckInViewModel @AssistedInject constructor() : CWAViewModel() {
- private val eventLiveData = MutableLiveData<EventQRCode>()
- val eventData = eventLiveData
+class ConfirmCheckInViewModel @AssistedInject constructor(
+ private val qrCodeVerifier: QRCodeVerifier
+) : CWAViewModel() {
+ private val internalVerifyResult = MutableLiveData<QRCodeVerifyResult>()
+ val verifyResult = internalVerifyResult
val navigationEvents = SingleLiveEvent<ConfirmCheckInEvent>()
fun decodeEvent(encodedEvent: String) = launch {
- // TODO Verify event(EXPOSUREAPP-5423)
- // and finalise event parsing logic
- val decodedEventString = encodedEvent.split(".")[0].decodeBase32()
- val parseEvent = EventOuterClass.Event.parseFrom(decodedEventString.toByteArray())
- eventLiveData.postValue(parseEvent.toEventQrCode())
+ // TODO this logic should moved from here. Here user should confirm event only
+ try {
+ internalVerifyResult.postValue(qrCodeVerifier.verify(encodedEvent))
+ } catch (e: Exception) {
+ Timber.d(e)
+ e.report(ExceptionCategory.INTERNAL)
+ }
}
fun onClose() {
@@ -32,13 +37,6 @@ class ConfirmCheckInViewModel @AssistedInject constructor() : CWAViewModel() {
navigationEvents.value = ConfirmCheckInEvent.ConfirmEvent
}
- private fun EventOuterClass.Event.toEventQrCode() = EventQRCode(
- guid = String(guid.toByteArray()),
- description = description,
- start = Instant.ofEpochMilli(start.toLong()),
- end = Instant.ofEpochMilli(end.toLong())
- )
-
@AssistedFactory
interface Factory : SimpleCWAViewModelFactory<ConfirmCheckInViewModel>
}
diff --git a/Corona-Warn-App/src/test/java/de/rki/coronawarnapp/ui/eventregistration/checkin/ConfirmCheckInViewModelTest.kt b/Corona-Warn-App/src/test/java/de/rki/coronawarnapp/ui/eventregistration/checkin/ConfirmCheckInViewModelTest.kt
index bb02e9962..7b9cc3973 100644
--- a/Corona-Warn-App/src/test/java/de/rki/coronawarnapp/ui/eventregistration/checkin/ConfirmCheckInViewModelTest.kt
+++ b/Corona-Warn-App/src/test/java/de/rki/coronawarnapp/ui/eventregistration/checkin/ConfirmCheckInViewModelTest.kt
@@ -1,8 +1,9 @@
package de.rki.coronawarnapp.ui.eventregistration.checkin
-import de.rki.coronawarnapp.eventregistration.checkins.qrcode.EventQRCode
+import de.rki.coronawarnapp.eventregistration.checkins.qrcode.QRCodeVerifier
import io.kotest.matchers.shouldBe
-import org.joda.time.Instant
+import io.mockk.MockKAnnotations
+import io.mockk.impl.annotations.MockK
import org.junit.jupiter.api.BeforeEach
import org.junit.jupiter.api.Test
@@ -16,23 +17,12 @@ class ConfirmCheckInViewModelTest : BaseTest() {
private lateinit var viewModel: ConfirmCheckInViewModel
+ @MockK lateinit var qrCodeVerifier: QRCodeVerifier
+
@BeforeEach
fun setUp() {
- viewModel = ConfirmCheckInViewModel()
- }
-
- @Test
- fun decodeEvent() {
- val decodedEvent =
- "BIPEY33SMVWSA2LQON2W2IDEN5WG64RAONUXIIDBNVSXILBAMNXRBCM4UQARRKM6UQASAHRKCC7CTDWGQ4JCO7RVZSWVIMQK4UPA" +
- ".GBCAEIA7TEORBTUA25QHBOCWT26BCA5PORBS2E4FFWMJ3UU3P6SXOL7SHUBCA7UEZBDDQ2R6VRJH7WBJKVF7GZYJA6YMRN27IPEP7NKGGJSWX3XQ"
- viewModel.decodeEvent(decodedEvent)
- viewModel.eventData.getOrAwaitValue() shouldBe EventQRCode(
- guid = "Lorem ipsum dolor sit amet, co",
- description = "",
- start = Instant.parse("1970-01-01T00:44:50.857Z"),
- end = Instant.parse("1970-01-01T00:00:00.030Z")
- )
+ MockKAnnotations.init(this)
+ viewModel = ConfirmCheckInViewModel(qrCodeVerifier)
}
@Test
--
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