23 lines
807 B
Kotlin
23 lines
807 B
Kotlin
package cash.z.ecc.android.sdk.tool
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import cash.z.ecc.android.bip39.Mnemonics
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import cash.z.ecc.android.sdk.fixture.WalletFixture
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import cash.z.ecc.android.sdk.model.Account
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import kotlinx.coroutines.ExperimentalCoroutinesApi
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import kotlinx.coroutines.test.runTest
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import org.junit.Test
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import kotlin.test.assertContentEquals
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class DerivationToolTest {
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@Test
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@OptIn(ExperimentalCoroutinesApi::class)
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fun create_spending_key_does_not_mutate_passed_bytes() = runTest {
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val bytesOne = Mnemonics.MnemonicCode(WalletFixture.SEED_PHRASE).toEntropy()
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val bytesTwo = Mnemonics.MnemonicCode(WalletFixture.SEED_PHRASE).toEntropy()
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DerivationTool.deriveUnifiedSpendingKey(bytesOne, WalletFixture.NETWORK, Account.DEFAULT)
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assertContentEquals(bytesTwo, bytesOne)
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}
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}
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