Updated on 2026-08-14

This commit is contained in:
Tangem 2026-06-05 14:34:29 +04:00
parent 774898f560
commit 4e05219c25
11 changed files with 579 additions and 243 deletions

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@ -8,22 +8,27 @@ import com.tangem.domain.core.flow.FlowProducerTools
import com.tangem.domain.models.TokensSortType
import com.tangem.domain.models.wallet.UserWallet
import com.tangem.domain.models.wallet.UserWalletId
import app.cash.turbine.test
import com.tangem.test.core.TestFlowProducerTools
import com.tangem.test.core.getEmittedValues
import com.tangem.utils.coroutines.TestingCoroutineDispatcherProvider
import io.mockk.*
import kotlinx.coroutines.ExperimentalCoroutinesApi
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.flow.emptyFlow
import kotlinx.coroutines.flow.filterNotNull
import kotlinx.coroutines.flow.flowOf
import kotlinx.coroutines.test.TestScope
import kotlinx.coroutines.test.UnconfinedTestDispatcher
import kotlinx.coroutines.test.runTest
import org.junit.jupiter.api.AfterEach
import org.junit.jupiter.api.Disabled
import org.junit.jupiter.api.Test
import org.junit.jupiter.api.TestInstance
/**
[REDACTED_AUTHOR]
*/
@OptIn(ExperimentalCoroutinesApi::class)
@Suppress("UnusedFlow")
@TestInstance(TestInstance.Lifecycle.PER_CLASS)
class DefaultMultiAccountListProducerTest {
@ -40,6 +45,23 @@ class DefaultMultiAccountListProducerTest {
dispatchers = TestingCoroutineDispatcherProvider(),
)
private fun TestScope.createProducer(): DefaultMultiAccountListProducer {
val testDispatcher = UnconfinedTestDispatcher(testScheduler)
return DefaultMultiAccountListProducer(
params = Unit,
flowProducerTools = TestFlowProducerTools(scope = backgroundScope, dispatcher = testDispatcher),
userWalletsListRepository = userWalletsListRepository,
singleAccountListSupplier = singleAccountListSupplier,
dispatchers = TestingCoroutineDispatcherProvider(
main = testDispatcher,
mainImmediate = testDispatcher,
io = testDispatcher,
default = testDispatcher,
single = testDispatcher,
),
)
}
private val userWalletId = UserWalletId("011")
private val userWallet = mockk<UserWallet> {
every { this@mockk.walletId } returns userWalletId
@ -144,7 +166,6 @@ class DefaultMultiAccountListProducerTest {
}
}
@Disabled
@Test
fun `flow returns empty list if factory throws exception`() = runTest {
// Arrange
@ -154,12 +175,12 @@ class DefaultMultiAccountListProducerTest {
val exception = RuntimeException("Converter error")
every { singleAccountListSupplier.invoke(userWalletId) } throws exception
// Act
val actual = producer.produceWithFallback().let(::getEmittedValues)
// Assert
val expected = emptyList<AccountList>()
Truth.assertThat(actual).containsExactly(expected)
// Act / Assert: the factory throws -> retryWhen emits the empty fallback.
// Stop before the 2s retry fires so the upstream is collected exactly once.
createProducer().produceWithFallback().test {
Truth.assertThat(awaitItem()).isEqualTo(emptyList<AccountList>())
cancelAndIgnoreRemainingEvents()
}
coVerifySequence {
userWalletsListRepository.load()

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@ -1,5 +1,6 @@
package com.tangem.data.networks.multi
import app.cash.turbine.test
import com.google.common.truth.Truth
import com.tangem.common.test.domain.card.MockScanResponseFactory
import com.tangem.common.test.domain.network.MockNetworkStatusFactory
@ -11,23 +12,28 @@ import com.tangem.data.networks.store.NetworksStatusesStore
import com.tangem.data.networks.toSimple
import com.tangem.domain.card.configs.GenericCardConfig
import com.tangem.domain.common.wallets.UserWalletsListRepository
import com.tangem.domain.common.wallets.getSyncOrNull
import com.tangem.domain.core.flow.FlowProducerTools
import com.tangem.domain.models.network.NetworkStatus
import com.tangem.domain.networks.multi.MultiNetworkStatusProducer
import com.tangem.test.core.TestFlowProducerTools
import com.tangem.test.core.getEmittedValues
import com.tangem.utils.coroutines.TestingCoroutineDispatcherProvider
import io.mockk.*
import kotlinx.coroutines.ExperimentalCoroutinesApi
import kotlinx.coroutines.flow.*
import kotlinx.coroutines.test.TestScope
import kotlinx.coroutines.test.UnconfinedTestDispatcher
import kotlinx.coroutines.test.advanceTimeBy
import kotlinx.coroutines.test.runCurrent
import kotlinx.coroutines.test.runTest
import org.junit.jupiter.api.BeforeEach
import org.junit.jupiter.api.Disabled
import org.junit.jupiter.api.Test
import org.junit.jupiter.api.TestInstance
/**
[REDACTED_AUTHOR]
*/
@OptIn(ExperimentalCoroutinesApi::class)
@TestInstance(TestInstance.Lifecycle.PER_CLASS)
internal class DefaultMultiNetworkStatusProducerTest {
@ -48,6 +54,24 @@ internal class DefaultMultiNetworkStatusProducerTest {
flowProducerTools = flowProducerTools,
)
private fun TestScope.createProducer(): DefaultMultiNetworkStatusProducer {
val testDispatcher = UnconfinedTestDispatcher(testScheduler)
return DefaultMultiNetworkStatusProducer(
params = params,
networksStatusesStore = networksStatusesStore,
userWalletsListRepository = userWalletsListRepository,
networkFactory = networkFactory,
dispatchers = TestingCoroutineDispatcherProvider(
main = testDispatcher,
mainImmediate = testDispatcher,
io = testDispatcher,
default = testDispatcher,
single = testDispatcher,
),
flowProducerTools = TestFlowProducerTools(scope = backgroundScope, dispatcher = testDispatcher),
)
}
@BeforeEach
fun resetMocks() {
clearMocks(networksStatusesStore, userWalletsListRepository, networkFactory)
@ -294,7 +318,6 @@ internal class DefaultMultiNetworkStatusProducerTest {
Truth.assertThat(actual2.first()).isEqualTo(expected2)
}
@Disabled
@Test
fun `flow throws exception`() = runTest {
// Arrange
@ -338,30 +361,26 @@ internal class DefaultMultiNetworkStatusProducerTest {
} returns statuses.last().network
// endregion
val producerFlow = producer.produceWithFallback()
val producerFlow = createProducer().produceWithFallback()
// Act 1 (fallback)
val actual1 = getEmittedValues(flow = producerFlow)
producerFlow.test {
// first collection throws -> retryWhen emits the empty fallback, then waits 2s
Truth.assertThat(awaitItem()).isEqualTo(emptySet<NetworkStatus>())
// Assert
val expected1 = emptySet<NetworkStatus>()
Truth.assertThat(actual1.size).isEqualTo(1)
Truth.assertThat(actual1.first()).isEqualTo(expected1)
verify(inverse = true) {
networkFactory.create(networkId = any(), derivationPath = any(), userWallet = any())
}
verifyOrder(inverse = true) {
userWalletsListRepository.getSyncOrNull(any())
networkFactory.create(networkId = any(), derivationPath = any(), userWallet = any())
// recover the upstream and let the retry fire
innerFlow.value = true
advanceTimeBy(delayTimeMillis = 2001)
runCurrent()
Truth.assertThat(awaitItem()).isEqualTo(statuses)
cancelAndIgnoreRemainingEvents()
}
// Act 2 (emit)
innerFlow.emit(value = true)
val actual2 = getEmittedValues(flow = producerFlow)
// Assert
val expected2 = statuses
Truth.assertThat(actual2.size).isEqualTo(1)
Truth.assertThat(actual2.first()).isEqualTo(expected2)
verifyOrder {
userWalletsListRepository.userWallets
networkFactory.create(

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@ -1,27 +1,33 @@
package com.tangem.data.networks.single
import app.cash.turbine.test
import com.google.common.truth.Truth
import com.tangem.common.test.domain.network.MockNetworkStatusFactory
import com.tangem.common.test.domain.token.MockCryptoCurrencyFactory
import com.tangem.domain.core.flow.FlowProducerTools
import com.tangem.domain.models.network.NetworkStatus
import com.tangem.domain.models.wallet.UserWalletId
import com.tangem.domain.networks.multi.MultiNetworkStatusProducer
import com.tangem.domain.networks.multi.MultiNetworkStatusSupplier
import com.tangem.domain.networks.single.SingleNetworkStatusProducer
import com.tangem.test.core.TestFlowProducerTools
import com.tangem.test.core.getEmittedValues
import com.tangem.utils.coroutines.TestingCoroutineDispatcherProvider
import io.mockk.every
import io.mockk.mockk
import io.mockk.verify
import kotlinx.coroutines.ExperimentalCoroutinesApi
import kotlinx.coroutines.flow.*
import kotlinx.coroutines.test.TestScope
import kotlinx.coroutines.test.UnconfinedTestDispatcher
import kotlinx.coroutines.test.advanceTimeBy
import kotlinx.coroutines.test.runCurrent
import kotlinx.coroutines.test.runTest
import org.junit.jupiter.api.Disabled
import org.junit.jupiter.api.Test
/**
[REDACTED_AUTHOR]
*/
@OptIn(ExperimentalCoroutinesApi::class)
internal class DefaultSingleNetworkStatusProducerTest {
private val params = SingleNetworkStatusProducer.Params(
@ -30,15 +36,22 @@ internal class DefaultSingleNetworkStatusProducerTest {
)
private val multiNetworkStatusSupplier = mockk<MultiNetworkStatusSupplier>()
private val dispatchers = TestingCoroutineDispatcherProvider()
private val flowProducerTools: FlowProducerTools = mockk()
private val producer = DefaultSingleNetworkStatusProducer(
params = params,
multiNetworkStatusSupplier = multiNetworkStatusSupplier,
dispatchers = dispatchers,
flowProducerTools = flowProducerTools,
)
private fun TestScope.createProducer(): DefaultSingleNetworkStatusProducer {
val testDispatcher = UnconfinedTestDispatcher(testScheduler)
return DefaultSingleNetworkStatusProducer(
params = params,
multiNetworkStatusSupplier = multiNetworkStatusSupplier,
dispatchers = TestingCoroutineDispatcherProvider(
main = testDispatcher,
mainImmediate = testDispatcher,
io = testDispatcher,
default = testDispatcher,
single = testDispatcher,
),
flowProducerTools = TestFlowProducerTools(scope = backgroundScope, dispatcher = testDispatcher),
)
}
@Test
fun `test that flow is mapped for network from params`() = runTest {
@ -53,7 +66,7 @@ internal class DefaultSingleNetworkStatusProducerTest {
val multiParams = MultiNetworkStatusProducer.Params(userWalletId = params.userWalletId)
every { multiNetworkStatusSupplier(multiParams) } returns expected
val actual = producer.produce()
val actual = createProducer().produce()
verify { multiNetworkStatusSupplier(multiParams) }
@ -63,11 +76,6 @@ internal class DefaultSingleNetworkStatusProducerTest {
Truth.assertThat(values).isEqualTo(listOf(status))
}
// TODO: rework for produceWithFallback() hot-SharedFlow semantics. These tests assert against
// multiple cold collections, which is incompatible with shareIn(replay = 1) used in production.
// Dormant under JUnit 4 (useJUnitPlatform without vintage); disabled to match
// DefaultMultiNetworkStatusProducerTest.
@Disabled("Needs rework for produceWithFallback() hot-SharedFlow semantics")
@Test
fun `test that flow is updated if network status is updated`() = runTest {
val expected = MutableSharedFlow<Set<NetworkStatus>>(replay = 2, extraBufferCapacity = 1)
@ -75,30 +83,23 @@ internal class DefaultSingleNetworkStatusProducerTest {
val multiParams = MultiNetworkStatusProducer.Params(userWalletId = params.userWalletId)
every { multiNetworkStatusSupplier(multiParams) } returns expected
val actual = producer.produceWithFallback()
val actual = createProducer().produceWithFallback()
verify { multiNetworkStatusSupplier(multiParams) }
// first emit
val status = MockNetworkStatusFactory.createMissedDerivation(params.network)
expected.emit(value = setOf(status))
actual.test {
val status = MockNetworkStatusFactory.createMissedDerivation(params.network)
expected.emit(value = setOf(status))
Truth.assertThat(awaitItem()).isEqualTo(status)
val values1 = getEmittedValues(flow = actual)
val updatedStatus = status.copy(value = NetworkStatus.Unreachable(null))
expected.emit(value = setOf(updatedStatus))
Truth.assertThat(awaitItem()).isEqualTo(updatedStatus)
Truth.assertThat(values1.size).isEqualTo(1)
Truth.assertThat(values1).isEqualTo(listOf(status))
// second emit
val updatedStatus = status.copy(value = NetworkStatus.Unreachable(null))
expected.emit(value = setOf(updatedStatus))
val values2 = getEmittedValues(flow = actual)
Truth.assertThat(values2.size).isEqualTo(2)
Truth.assertThat(values2).isEqualTo(listOf(status, updatedStatus))
cancelAndIgnoreRemainingEvents()
}
}
@Disabled("Needs rework for produceWithFallback() hot-SharedFlow semantics")
@Test
fun `test that flow is filtered the same status`() = runTest {
val expected = MutableSharedFlow<Set<NetworkStatus>>(replay = 2, extraBufferCapacity = 1)
@ -106,29 +107,23 @@ internal class DefaultSingleNetworkStatusProducerTest {
val multiParams = MultiNetworkStatusProducer.Params(userWalletId = params.userWalletId)
every { multiNetworkStatusSupplier(multiParams) } returns expected
val actual = producer.produceWithFallback()
val actual = createProducer().produceWithFallback()
verify { multiNetworkStatusSupplier(multiParams) }
// first emit
val status = MockNetworkStatusFactory.createMissedDerivation(params.network)
expected.emit(value = setOf(status))
actual.test {
val status = MockNetworkStatusFactory.createMissedDerivation(params.network)
expected.emit(value = setOf(status))
Truth.assertThat(awaitItem()).isEqualTo(status)
val values1 = getEmittedValues(flow = actual)
// same status again -> filtered out by distinctUntilChanged
expected.emit(value = setOf(status))
expectNoEvents()
Truth.assertThat(values1.size).isEqualTo(1)
Truth.assertThat(values1).isEqualTo(listOf(status))
// second emit
expected.emit(value = setOf(status))
val values2 = getEmittedValues(flow = actual)
Truth.assertThat(values2.size).isEqualTo(1)
Truth.assertThat(values2).isEqualTo(listOf(status))
cancelAndIgnoreRemainingEvents()
}
}
@Disabled("Needs rework for produceWithFallback() infinite retryWhen + delay under virtual time")
@Test
fun `test if flow throws exception`() = runTest {
val exception = IllegalStateException()
@ -147,21 +142,24 @@ internal class DefaultSingleNetworkStatusProducerTest {
val multiParams = MultiNetworkStatusProducer.Params(userWalletId = params.userWalletId)
every { multiNetworkStatusSupplier(multiParams) } returns expected
val actual = producer.produceWithFallback()
val actual = createProducer().produceWithFallback()
verify { multiNetworkStatusSupplier(multiParams) }
val values1 = getEmittedValues(flow = actual)
actual.test {
// first collection throws -> retryWhen emits the fallback, then waits 2s before retrying
val fallbackStatus = MockNetworkStatusFactory.createUnreachable(params.network)
Truth.assertThat(awaitItem()).isEqualTo(fallbackStatus)
Truth.assertThat(values1.size).isEqualTo(1)
val fallbackStatus = MockNetworkStatusFactory.createUnreachable(params.network)
Truth.assertThat(values1).isEqualTo(listOf(fallbackStatus))
// recover the upstream and let the retry fire
innerFlow.value = true
advanceTimeBy(delayTimeMillis = 2001)
runCurrent()
innerFlow.emit(value = true)
Truth.assertThat(awaitItem()).isEqualTo(status)
val values2 = getEmittedValues(flow = actual)
Truth.assertThat(values2.size).isEqualTo(1)
Truth.assertThat(values2).isEqualTo(listOf(status))
cancelAndIgnoreRemainingEvents()
}
}
@Test
@ -173,7 +171,7 @@ internal class DefaultSingleNetworkStatusProducerTest {
val multiParams = MultiNetworkStatusProducer.Params(userWalletId = params.userWalletId)
every { multiNetworkStatusSupplier(multiParams) } returns expected
val actual = producer.produce()
val actual = createProducer().produce()
verify { multiNetworkStatusSupplier(multiParams) }

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@ -1,26 +1,32 @@
package com.tangem.data.quotes.single
import app.cash.turbine.test
import com.google.common.truth.Truth
import com.tangem.data.quotes.store.QuotesStatusesStore
import com.tangem.domain.core.flow.FlowProducerTools
import com.tangem.domain.models.StatusSource
import com.tangem.domain.models.currency.CryptoCurrency
import com.tangem.domain.models.quote.QuoteStatus
import com.tangem.domain.quotes.single.SingleQuoteStatusProducer
import com.tangem.test.core.TestFlowProducerTools
import com.tangem.test.core.getEmittedValues
import com.tangem.utils.coroutines.TestingCoroutineDispatcherProvider
import io.mockk.every
import io.mockk.mockk
import io.mockk.verify
import kotlinx.coroutines.ExperimentalCoroutinesApi
import kotlinx.coroutines.flow.*
import kotlinx.coroutines.test.TestScope
import kotlinx.coroutines.test.UnconfinedTestDispatcher
import kotlinx.coroutines.test.advanceTimeBy
import kotlinx.coroutines.test.runCurrent
import kotlinx.coroutines.test.runTest
import org.junit.jupiter.api.Disabled
import org.junit.jupiter.api.Test
import java.math.BigDecimal
/**
[REDACTED_AUTHOR]
*/
@OptIn(ExperimentalCoroutinesApi::class)
internal class DefaultSingleQuoteStatusProducerTest {
private val params = SingleQuoteStatusProducer.Params(
@ -28,14 +34,22 @@ internal class DefaultSingleQuoteStatusProducerTest {
)
private val quotesStore = mockk<QuotesStatusesStore>()
private val flowProducerTools: FlowProducerTools = mockk()
private val producer = DefaultSingleQuoteStatusProducer(
params = params,
quotesStatusesStore = quotesStore,
flowProducerTools = flowProducerTools,
dispatchers = TestingCoroutineDispatcherProvider(),
)
private fun TestScope.createProducer(): DefaultSingleQuoteStatusProducer {
val testDispatcher = UnconfinedTestDispatcher(testScheduler)
return DefaultSingleQuoteStatusProducer(
params = params,
quotesStatusesStore = quotesStore,
flowProducerTools = TestFlowProducerTools(scope = backgroundScope, dispatcher = testDispatcher),
dispatchers = TestingCoroutineDispatcherProvider(
main = testDispatcher,
mainImmediate = testDispatcher,
io = testDispatcher,
default = testDispatcher,
single = testDispatcher,
),
)
}
@Test
fun `test that flow is mapped for network from params`() = runTest {
@ -49,7 +63,7 @@ internal class DefaultSingleQuoteStatusProducerTest {
every { quotesStore.get() } returns storeQuote
val actual = producer.produce()
val actual = createProducer().produce()
verify { quotesStore.get() }
@ -59,74 +73,60 @@ internal class DefaultSingleQuoteStatusProducerTest {
Truth.assertThat(values).isEqualTo(listOf(status))
}
@Disabled("Needs rework for produceWithFallback() hot-SharedFlow semantics")
@Test
fun `test that flow is updated if quote is updated`() = runTest {
val storeQuote = MutableSharedFlow<Set<QuoteStatus>>(replay = 2, extraBufferCapacity = 1)
every { quotesStore.get() } returns storeQuote
val actual = producer.produceWithFallback()
val actual = createProducer().produceWithFallback()
verify { quotesStore.get() }
// first emit
val status = QuoteStatus(rawCurrencyId = params.rawCurrencyId)
storeQuote.emit(value = setOf(status))
actual.test {
val status = QuoteStatus(rawCurrencyId = params.rawCurrencyId)
storeQuote.emit(value = setOf(status))
Truth.assertThat(awaitItem()).isEqualTo(status)
val values1 = getEmittedValues(flow = actual)
val updatedStatus = QuoteStatus(
rawCurrencyId = params.rawCurrencyId,
value = QuoteStatus.Data(
fiatRate = BigDecimal.ONE,
priceChange = BigDecimal.ZERO,
fiatRateUSD = BigDecimal.ZERO,
source = StatusSource.ACTUAL,
),
)
storeQuote.emit(value = setOf(updatedStatus))
Truth.assertThat(awaitItem()).isEqualTo(updatedStatus)
Truth.assertThat(values1.size).isEqualTo(1)
Truth.assertThat(values1).isEqualTo(listOf(status))
// second emit
val updatedStatus = QuoteStatus(
rawCurrencyId = params.rawCurrencyId,
value = QuoteStatus.Data(
fiatRate = BigDecimal.ONE,
priceChange = BigDecimal.ZERO,
fiatRateUSD = BigDecimal.ZERO,
source = StatusSource.ACTUAL,
),
)
storeQuote.emit(value = setOf(updatedStatus))
val values2 = getEmittedValues(flow = actual)
Truth.assertThat(values2.size).isEqualTo(2)
Truth.assertThat(values2).isEqualTo(listOf(status, updatedStatus))
cancelAndIgnoreRemainingEvents()
}
}
@Disabled("Needs rework for produceWithFallback() hot-SharedFlow semantics")
@Test
fun `test that flow is filtered the same status`() = runTest {
val storeQuote = MutableSharedFlow<Set<QuoteStatus>>(replay = 2, extraBufferCapacity = 1)
every { quotesStore.get() } returns storeQuote
val actual = producer.produceWithFallback()
val actual = createProducer().produceWithFallback()
verify { quotesStore.get() }
// first emit
val status = QuoteStatus(rawCurrencyId = params.rawCurrencyId)
storeQuote.emit(value = setOf(status))
actual.test {
val status = QuoteStatus(rawCurrencyId = params.rawCurrencyId)
storeQuote.emit(value = setOf(status))
Truth.assertThat(awaitItem()).isEqualTo(status)
val values1 = getEmittedValues(flow = actual)
// same status again -> filtered out by distinctUntilChanged
storeQuote.emit(value = setOf(status))
expectNoEvents()
Truth.assertThat(values1.size).isEqualTo(1)
Truth.assertThat(values1).isEqualTo(listOf(status))
// second emit
storeQuote.emit(value = setOf(status))
val values2 = getEmittedValues(flow = actual)
Truth.assertThat(values2.size).isEqualTo(1)
Truth.assertThat(values2).isEqualTo(listOf(status))
cancelAndIgnoreRemainingEvents()
}
}
@Disabled("Needs rework for produceWithFallback() infinite retryWhen + delay under virtual time")
@Test
fun `test if flow throws exception`() = runTest {
val exception = IllegalStateException()
@ -152,24 +152,24 @@ internal class DefaultSingleQuoteStatusProducerTest {
every { quotesStore.get() } returns storeQuote
val actual = producer.produceWithFallback()
val actual = createProducer().produceWithFallback()
verify { quotesStore.get() }
val values1 = getEmittedValues(flow = actual)
actual.test {
val fallbackStatus = QuoteStatus(rawCurrencyId = params.rawCurrencyId)
Truth.assertThat(awaitItem()).isEqualTo(fallbackStatus)
Truth.assertThat(values1.size).isEqualTo(1)
val fallbackStatus = QuoteStatus(rawCurrencyId = params.rawCurrencyId)
Truth.assertThat(values1).isEqualTo(listOf(fallbackStatus))
innerFlow.value = true
advanceTimeBy(delayTimeMillis = 2001)
runCurrent()
innerFlow.emit(value = true)
Truth.assertThat(awaitItem()).isEqualTo(status)
val values2 = getEmittedValues(flow = actual)
Truth.assertThat(values2.size).isEqualTo(1)
Truth.assertThat(values2).isEqualTo(listOf(status))
cancelAndIgnoreRemainingEvents()
}
}
@Disabled("Needs rework for produceWithFallback() hot-SharedFlow semantics")
@Test
fun `test if flow doesn't contain network from params`() = runTest {
val storeFlow = flowOf(
@ -180,12 +180,14 @@ internal class DefaultSingleQuoteStatusProducerTest {
every { quotesStore.get() } returns storeFlow
val actual = producer.produceWithFallback()
val actual = createProducer().produceWithFallback()
verify { quotesStore.get() }
val values = getEmittedValues(flow = actual)
Truth.assertThat(values.size).isEqualTo(0)
actual.test {
// params currency (BTC) is not in the store -> nothing is emitted
expectNoEvents()
cancelAndIgnoreRemainingEvents()
}
}
}

View file

@ -12,19 +12,26 @@ import com.tangem.domain.models.staking.*
import com.tangem.domain.models.wallet.UserWalletId
import com.tangem.domain.staking.model.StakingIntegrationID
import com.tangem.domain.staking.multi.MultiStakingBalanceProducer
import app.cash.turbine.test
import com.tangem.test.core.TestFlowProducerTools
import com.tangem.test.core.getEmittedValues
import com.tangem.utils.coroutines.TestingCoroutineDispatcherProvider
import io.mockk.every
import io.mockk.mockk
import io.mockk.verify
import kotlinx.coroutines.ExperimentalCoroutinesApi
import kotlinx.coroutines.flow.*
import kotlinx.coroutines.test.TestScope
import kotlinx.coroutines.test.UnconfinedTestDispatcher
import kotlinx.coroutines.test.advanceTimeBy
import kotlinx.coroutines.test.runCurrent
import kotlinx.coroutines.test.runTest
import org.junit.jupiter.api.Disabled
import org.junit.jupiter.api.Test
/**
[REDACTED_AUTHOR]
*/
@OptIn(ExperimentalCoroutinesApi::class)
internal class DefaultMultiStakingBalanceProducerTest {
private val params = MultiStakingBalanceProducer.Params(userWalletId = UserWalletId("011"))
@ -42,6 +49,25 @@ internal class DefaultMultiStakingBalanceProducerTest {
dispatchers = dispatchers,
)
// Producer wired with a real test FlowProducerTools (shareIn + retry + distinctUntilChanged)
// for produceWithFallback() cases.
private fun TestScope.createProducer(): DefaultMultiStakingBalanceProducer {
val testDispatcher = UnconfinedTestDispatcher(testScheduler)
return DefaultMultiStakingBalanceProducer(
params = params,
stakeKitBalancesStore = stakeKitBalancesStore,
p2PEthPoolBalancesStore = p2PEthPoolBalancesStore,
flowProducerTools = TestFlowProducerTools(scope = backgroundScope, dispatcher = testDispatcher),
dispatchers = TestingCoroutineDispatcherProvider(
main = testDispatcher,
mainImmediate = testDispatcher,
io = testDispatcher,
default = testDispatcher,
single = testDispatcher,
),
)
}
@Test
fun `test that flow is mapped for user wallet id from params`() = runTest {
val balances = setOf(
@ -107,7 +133,6 @@ internal class DefaultMultiStakingBalanceProducerTest {
Truth.assertThat(values2).isEqualTo(expected)
}
@Disabled("Needs rework: distinctUntilChanged moved into produceWithFallback()/shareInProducer")
@Test
fun `test that flow is filtered the same balance`() = runTest {
val networksStatusesFlow = MutableSharedFlow<Set<StakingBalance>>(replay = 2)
@ -115,35 +140,28 @@ internal class DefaultMultiStakingBalanceProducerTest {
every { stakeKitBalancesStore.get(params.userWalletId) } returns networksStatusesFlow
every { p2PEthPoolBalancesStore.get(params.userWalletId) } returns flowOf(emptySet())
val actual = producer.produce()
val actual = createProducer().produceWithFallback()
// check after producer.produce()
verify { stakeKitBalancesStore.get(params.userWalletId) }
verify { p2PEthPoolBalancesStore.get(params.userWalletId) }
// first emit
val wrappers = setOf(
MockYieldBalanceWrapperDTOFactory.createWithEmptyBalance(tonId).toDomain(),
MockYieldBalanceWrapperDTOFactory.createWithEmptyBalance(solanaId).toDomain(),
)
actual.test {
val wrappers = setOf(
MockYieldBalanceWrapperDTOFactory.createWithEmptyBalance(tonId).toDomain(),
MockYieldBalanceWrapperDTOFactory.createWithEmptyBalance(solanaId).toDomain(),
)
networksStatusesFlow.emit(wrappers)
networksStatusesFlow.emit(wrappers)
Truth.assertThat(awaitItem()).isEqualTo(wrappers)
val values1 = getEmittedValues(flow = actual)
// same balances again -> filtered out by distinctUntilChanged
networksStatusesFlow.emit(wrappers)
expectNoEvents()
Truth.assertThat(values1.size).isEqualTo(1)
Truth.assertThat(values1.first()).isEqualTo(wrappers)
// second emit
networksStatusesFlow.emit(wrappers)
val values2 = getEmittedValues(flow = actual)
Truth.assertThat(values2.size).isEqualTo(1)
Truth.assertThat(values2.first()).isEqualTo(wrappers)
cancelAndIgnoreRemainingEvents()
}
}
@Disabled("Needs rework for produceWithFallback() infinite retryWhen + delay under virtual time")
@Test
fun `test if flow throws exception`() = runTest {
val exception = IllegalStateException()
@ -165,23 +183,24 @@ internal class DefaultMultiStakingBalanceProducerTest {
every { stakeKitBalancesStore.get(params.userWalletId) } returns networksStatusesFlow
every { p2PEthPoolBalancesStore.get(params.userWalletId) } returns flowOf(emptySet())
val actual = producer.produceWithFallback()
val actual = createProducer().produceWithFallback()
// check after producer.produce()
verify { stakeKitBalancesStore.get(params.userWalletId) }
verify { p2PEthPoolBalancesStore.get(params.userWalletId) }
val values1 = getEmittedValues(flow = actual)
actual.test {
// first collection throws -> retryWhen emits the empty fallback, then waits 2s
Truth.assertThat(awaitItem()).isEqualTo(emptySet<StakingBalance>())
Truth.assertThat(values1.size).isEqualTo(1)
Truth.assertThat(values1).isEqualTo(listOf(emptySet<StakingBalance>()))
// recover the upstream and let the retry fire
innerFlow.value = true
advanceTimeBy(delayTimeMillis = 2001)
runCurrent()
innerFlow.emit(value = true)
Truth.assertThat(awaitItem()).isEqualTo(balances)
val values2 = getEmittedValues(flow = actual)
Truth.assertThat(values2.size).isEqualTo(1)
Truth.assertThat(values2).isEqualTo(listOf(balances))
cancelAndIgnoreRemainingEvents()
}
}
@Test

View file

@ -11,22 +11,29 @@ import com.tangem.domain.models.wallet.UserWalletId
import com.tangem.domain.staking.multi.MultiStakingBalanceProducer
import com.tangem.domain.staking.multi.MultiStakingBalanceSupplier
import com.tangem.domain.staking.single.SingleStakingBalanceProducer
import app.cash.turbine.test
import com.tangem.test.core.TestFlowProducerTools
import com.tangem.test.core.getEmittedValues
import com.tangem.utils.coroutines.TestingCoroutineDispatcherProvider
import io.mockk.clearMocks
import io.mockk.every
import io.mockk.mockk
import io.mockk.verify
import kotlinx.coroutines.ExperimentalCoroutinesApi
import kotlinx.coroutines.flow.*
import kotlinx.coroutines.test.TestScope
import kotlinx.coroutines.test.UnconfinedTestDispatcher
import kotlinx.coroutines.test.advanceTimeBy
import kotlinx.coroutines.test.runCurrent
import kotlinx.coroutines.test.runTest
import org.junit.jupiter.api.BeforeEach
import org.junit.jupiter.api.Disabled
import org.junit.jupiter.api.Test
import org.junit.jupiter.api.TestInstance
/**
[REDACTED_AUTHOR]
*/
@OptIn(ExperimentalCoroutinesApi::class)
@TestInstance(TestInstance.Lifecycle.PER_CLASS)
internal class DefaultSingleStakingBalanceProducerTest {
@ -48,6 +55,23 @@ internal class DefaultSingleStakingBalanceProducerTest {
flowProducerTools = flowProducerTools,
)
private fun TestScope.createProducer(): DefaultSingleStakingBalanceProducer {
val testDispatcher = UnconfinedTestDispatcher(testScheduler)
return DefaultSingleStakingBalanceProducer(
params = params,
multiStakingBalanceSupplier = multiNetworkStatusSupplier,
analyticsExceptionHandler = analyticsExceptionHandler,
dispatchers = TestingCoroutineDispatcherProvider(
main = testDispatcher,
mainImmediate = testDispatcher,
io = testDispatcher,
default = testDispatcher,
single = testDispatcher,
),
flowProducerTools = TestFlowProducerTools(scope = backgroundScope, dispatcher = testDispatcher),
)
}
@BeforeEach
fun resetMocks() {
clearMocks(multiNetworkStatusSupplier, analyticsExceptionHandler)
@ -77,7 +101,6 @@ internal class DefaultSingleStakingBalanceProducerTest {
verify(exactly = 1) { multiNetworkStatusSupplier(multiParams) }
}
@Disabled
@Test
fun `flow is updated if staking balance is updated`() = runTest {
// Arrange
@ -86,31 +109,23 @@ internal class DefaultSingleStakingBalanceProducerTest {
val multiParams = MultiStakingBalanceProducer.Params(userWalletId = params.userWalletId)
every { multiNetworkStatusSupplier(multiParams) } returns multiFlow
val producerFlow = producer.produceWithFallback()
val producerFlow = createProducer().produceWithFallback()
val balance = MockYieldBalanceWrapperDTOFactory.createWithBalance(tonId).toDomain()
val updatedBalance = StakingBalance.Error(stakingId = tonId)
producerFlow.test {
val balance = MockYieldBalanceWrapperDTOFactory.createWithBalance(tonId).toDomain()
multiFlow.emit(value = setOf(balance))
Truth.assertThat(awaitItem()).isEqualTo(balance)
// Act (first emit)
multiFlow.emit(value = setOf(balance))
val actual1 = getEmittedValues(flow = producerFlow)
val updatedBalance = StakingBalance.Error(stakingId = tonId)
multiFlow.emit(value = setOf(updatedBalance))
Truth.assertThat(awaitItem()).isEqualTo(updatedBalance)
// Assert (first emit)
Truth.assertThat(actual1).hasSize(1)
Truth.assertThat(actual1).containsExactly(balance)
// Act (second emit)
multiFlow.emit(value = setOf(updatedBalance))
val actual2 = getEmittedValues(flow = producerFlow)
// Assert (second emit)
Truth.assertThat(actual2).hasSize(2)
Truth.assertThat(actual2).containsExactly(balance, updatedBalance)
cancelAndIgnoreRemainingEvents()
}
verify(exactly = 1) { multiNetworkStatusSupplier(multiParams) }
}
@Disabled
@Test
fun `flow is filtered the same status`() = runTest {
// Arrange
@ -119,30 +134,23 @@ internal class DefaultSingleStakingBalanceProducerTest {
val multiParams = MultiStakingBalanceProducer.Params(userWalletId = params.userWalletId)
every { multiNetworkStatusSupplier(multiParams) } returns multiFlow
val producerFlow = producer.produceWithFallback()
val producerFlow = createProducer().produceWithFallback()
val balance = MockYieldBalanceWrapperDTOFactory.createWithBalance(tonId).toDomain()
producerFlow.test {
val balance = MockYieldBalanceWrapperDTOFactory.createWithBalance(tonId).toDomain()
multiFlow.emit(value = setOf(balance))
Truth.assertThat(awaitItem()).isEqualTo(balance)
// Act (first emit)
multiFlow.emit(value = setOf(balance))
val actual1 = getEmittedValues(flow = producerFlow)
// same balance again -> filtered out by distinctUntilChanged
multiFlow.emit(value = setOf(balance))
expectNoEvents()
// Assert (first emit)
Truth.assertThat(actual1).hasSize(1)
Truth.assertThat(actual1).containsExactly(balance)
// Act (second emit)
multiFlow.emit(value = setOf(balance))
val actual2 = getEmittedValues(flow = producerFlow)
// Assert (second emit)
Truth.assertThat(actual2).hasSize(1)
Truth.assertThat(actual2).containsExactly(balance)
cancelAndIgnoreRemainingEvents()
}
verify(exactly = 1) { multiNetworkStatusSupplier(multiParams) }
}
@Disabled
@Test
fun `flow throws exception`() = runTest {
// Arrange
@ -163,23 +171,22 @@ internal class DefaultSingleStakingBalanceProducerTest {
val multiParams = MultiStakingBalanceProducer.Params(userWalletId = params.userWalletId)
every { multiNetworkStatusSupplier(multiParams) } returns multiFlow
val producerFlow = producer.produceWithFallback()
val producerFlow = createProducer().produceWithFallback()
// Act (first emit)
val actual1 = getEmittedValues(flow = producerFlow)
producerFlow.test {
// first collection throws -> retryWhen emits the fallback, then waits 2s
val fallbackStatus = StakingBalance.Error(stakingId = tonId.copy(address = "0x1"))
Truth.assertThat(awaitItem()).isEqualTo(fallbackStatus)
// Assert (first emit)
val fallbackStatus = StakingBalance.Error(stakingId = tonId.copy(address = "0x1"))
// recover the upstream and let the retry fire
innerFlow.value = true
advanceTimeBy(delayTimeMillis = 2001)
runCurrent()
Truth.assertThat(actual1).hasSize(1)
Truth.assertThat(actual1).containsExactly(fallbackStatus)
Truth.assertThat(awaitItem()).isEqualTo(balance)
// Act (second emit)
innerFlow.emit(value = true)
val actual2 = getEmittedValues(flow = producerFlow)
Truth.assertThat(actual2).hasSize(1)
Truth.assertThat(actual2).containsExactly(balance)
cancelAndIgnoreRemainingEvents()
}
verify(exactly = 1) { multiNetworkStatusSupplier(multiParams) }
}

View file

@ -13,7 +13,6 @@ import com.tangem.domain.models.staking.StakingID
import com.tangem.domain.models.wallet.UserWalletId
import kotlinx.coroutines.flow.firstOrNull
import kotlinx.coroutines.test.runTest
import org.junit.jupiter.api.Disabled
import org.junit.jupiter.api.Test
/**
@ -137,9 +136,6 @@ internal class StakingBalancesStoreUpdateMethodsTest {
Truth.assertThat(persistenceStore.data.firstOrNull()).isEqualTo(emptyMap<String, Set<YieldBalanceWrapperDTO>>())
}
// TODO: revisit — expected is built via wrapper.toDomain(ONLY_CACHE) but that yields source=ACTUAL,
// while storeError() applies ONLY_CACHE. Mock/toDomain vs production source handling needs review.
@Disabled("Source-mismatch between toDomain() expectation and storeError() output; needs domain review")
@Test
fun `store error if runtime store contains balance with this id`() = runTest {
val wrapper = MockYieldBalanceWrapperDTOFactory.createWithBalance(stakingId)
@ -152,8 +148,10 @@ internal class StakingBalancesStoreUpdateMethodsTest {
store.storeError(userWalletId = userWalletId, stakingIds = setOf(stakingId))
// storeError keeps the existing (CACHE) balance and downgrades its source to ONLY_CACHE.
// toDomain(ONLY_CACHE) can't express this: the converter maps any non-CACHE source to ACTUAL.
val runtimeExpected = mapOf(
userWalletId to setOf(wrapper.toDomain(source = StatusSource.ONLY_CACHE)),
userWalletId to setOf(wrapper.toDomain(source = StatusSource.CACHE).copySealed(source = StatusSource.ONLY_CACHE)),
)
Truth.assertThat(runtimeStore.getSyncOrNull()).isEqualTo(runtimeExpected)