Run test:scalafmt, and enforce it on CI (#1023)

* Run test:scalafmt, and enforce it on CI

* Run test:scalafmt

.travis.yml

@@ -64,7 +64,7 @@ matrix:
       name: Compile website and check formatting
       script:
         - sbt docs/mdoc
-        - sbt scalafmtCheck
+        - sbt test:scalafmtCheck
 
     # Release snapshots/versions of all libraries
     # run ci-release only if previous stages passed

bitcoind-rpc-test/src/test/scala/org/bitcoins/rpc/common/MempoolRpcTest.scala

@@ -5,7 +5,10 @@ import java.io.File
 import org.bitcoins.core.currency.Bitcoins
 import org.bitcoins.core.number.UInt32
 import org.bitcoins.core.protocol.script.ScriptSignature
-import org.bitcoins.core.protocol.transaction.{TransactionInput, TransactionOutPoint}
+import org.bitcoins.core.protocol.transaction.{
+  TransactionInput,
+  TransactionOutPoint
+}
 import org.bitcoins.rpc.client.common.BitcoindRpcClient
 import org.bitcoins.rpc.client.common.BitcoindVersion.V18
 import org.bitcoins.rpc.config.BitcoindInstance

chain-test/src/test/scala/org/bitcoins/chain/config/ChainAppConfigTest.scala

@@ -17,7 +17,8 @@ class ChainAppConfigTest extends ChainUnitTest {
   //if we don't turn off logging here, isInitF a few lines down will
   //produce some nasty error logs since we are testing initialization
   //of the chain project
-  val chainAppConfig = appConfig.withOverrides(ConfigFactory.parseString("bitcoin-s.logging.level=OFF"))
+  val chainAppConfig = appConfig.withOverrides(
+    ConfigFactory.parseString("bitcoin-s.logging.level=OFF"))
 
   behavior of "ChainAppConfig"
 

core-test/src/test/scala/org/bitcoins/core/crypto/ExtKeyTest.scala

@@ -246,8 +246,8 @@ class ExtKeyTest extends BitcoinSUnitTest {
     val seedBytes =
       hex"4b381541583be4423346c643850da4b320e46a87ae3d2a4e6da11eba819cd4acba45d239319ac14f863b8d5ab5a0d0c64d2e8a1e7d1457df2e5a3c51c73235be"
 
-    val masterPriv = ExtPrivateKey(LegacyMainNetPriv,
+    val masterPriv =
-      Some(seedBytes), BIP32Path.empty)
+      ExtPrivateKey(LegacyMainNetPriv, Some(seedBytes), BIP32Path.empty)
     masterPriv.toString must be(s"Masked(ExtPrivateKeyImpl)")
   }
 }

core-test/src/test/scala/org/bitcoins/core/crypto/ExtSignTest.scala

@@ -14,7 +14,9 @@ class ExtSignTest extends BitcoinSAsyncTest {
   }
 
   it must "be able to sign a specific path of a ext key" in {
-    forAllAsync(CryptoGenerators.extPrivateKey, CryptoGenerators.sha256Digest, HDGenerators.bip32Path) {
+    forAllAsync(CryptoGenerators.extPrivateKey,
+                CryptoGenerators.sha256Digest,
+                HDGenerators.bip32Path) {
       case (extPrivKey, hash, path) =>
         val sigF = extPrivKey.deriveAndSignFuture(hash.bytes, path)
         val childPubKey = extPrivKey.deriveChildPubKey(path).get

core-test/src/test/scala/org/bitcoins/core/gcs/FilterTypeTest.scala

@@ -15,6 +15,7 @@ class FilterTypeTest extends BitcoinSUnitTest {
     assert(FilterType.getCode(FilterType.Basic) == 0)
     assert(FilterType.byCode(0) == FilterType.Basic)
     assertThrows[IllegalArgumentException](FilterType.byCode(1))
-    assertThrows[IllegalArgumentException](FilterType.getCode(FilterType.fromHex("ffff")))
+    assertThrows[IllegalArgumentException](
+      FilterType.getCode(FilterType.fromHex("ffff")))
   }
 }

core-test/src/test/scala/org/bitcoins/core/hd/HDAccountTest.scala

@@ -8,7 +8,7 @@ class HDAccountTest extends BitcoinSUnitTest {
 
   behavior of "HDAccount"
 
-  override implicit val generatorDrivenConfig: PropertyCheckConfiguration =  {
+  implicit override val generatorDrivenConfig: PropertyCheckConfiguration = {
     generatorDrivenConfigNewCode
   }
 
@@ -24,7 +24,9 @@ class HDAccountTest extends BitcoinSUnitTest {
 
     val isNotSame = !HDAccount.isSameAccount(missingLast, defaultAcct)
 
-    assert(isNotSame, s"If we drop the last element from the defualt path, we are not in the same account anymore")
+    assert(
+      isNotSame,
+      s"If we drop the last element from the defualt path, we are not in the same account anymore")
   }
 
   it must "fail if we modify the last element in the path" in {
@@ -33,7 +35,8 @@ class HDAccountTest extends BitcoinSUnitTest {
 
     val isNotSame = !HDAccount.isSameAccount(modifiedLast, defaultAcct)
 
-    assert(isNotSame, s"We should have the same account if we modify the account index")
+    assert(isNotSame,
+           s"We should have the same account if we modify the account index")
   }
 
   it must "succeed if we add an arbitrary element onto the end of the path" in {
@@ -41,7 +44,9 @@ class HDAccountTest extends BitcoinSUnitTest {
 
     val isSame = HDAccount.isSameAccount(extraNode, defaultAcct)
 
-    assert(isSame, s"If we add an extra element onto the path, we are still in the same account")
+    assert(
+      isSame,
+      s"If we add an extra element onto the path, we are still in the same account")
   }
 
   it must "fail with the empty path" in {
@@ -58,7 +63,8 @@ class HDAccountTest extends BitcoinSUnitTest {
   }
 
   it must "not taken an arbitrary path and arbitrary account and find them in the same account" in {
-    forAll(HDGenerators.hdAccount, HDGenerators.bip32Path) { case (acct, path) =>
+    forAll(HDGenerators.hdAccount, HDGenerators.bip32Path) {
+      case (acct, path) =>
         assert(!HDAccount.isSameAccount(path, acct))
     }
   }

core-test/src/test/scala/org/bitcoins/core/p2p/ServiceIdentifierTest.scala

@@ -39,13 +39,22 @@ class ServiceIdentifierTest extends BitcoinSUnitTest {
   }
 
   it must "correctly get a ServiceIdentifier from string" in {
-    assert(ServiceIdentifier.fromString("NETWORK") == ServiceIdentifier.NODE_NETWORK)
+    assert(
-    assert(ServiceIdentifier.fromString("NETWORK_LIMITED") == ServiceIdentifier.NODE_NETWORK_LIMITED)
+      ServiceIdentifier.fromString("NETWORK") == ServiceIdentifier.NODE_NETWORK)
-    assert(ServiceIdentifier.fromString("WITNESS") == ServiceIdentifier.NODE_WITNESS)
+    assert(ServiceIdentifier
-    assert(ServiceIdentifier.fromString("BLOOM") == ServiceIdentifier.NODE_BLOOM)
+      .fromString("NETWORK_LIMITED") == ServiceIdentifier.NODE_NETWORK_LIMITED)
-    assert(ServiceIdentifier.fromString("GETUTXO") == ServiceIdentifier.NODE_GET_UTXO)
+    assert(
-    assert(ServiceIdentifier.fromString("COMPACT_FILTERS") == ServiceIdentifier.NODE_COMPACT_FILTERS)
+      ServiceIdentifier.fromString("WITNESS") == ServiceIdentifier.NODE_WITNESS)
-    assert(ServiceIdentifier.fromString("XTHIN") == ServiceIdentifier.NODE_XTHIN)
+    assert(
-    assertThrows[IllegalArgumentException](ServiceIdentifier.fromString("this is invalid"))
+      ServiceIdentifier.fromString("BLOOM") == ServiceIdentifier.NODE_BLOOM)
+    assert(
+      ServiceIdentifier
+        .fromString("GETUTXO") == ServiceIdentifier.NODE_GET_UTXO)
+    assert(ServiceIdentifier
+      .fromString("COMPACT_FILTERS") == ServiceIdentifier.NODE_COMPACT_FILTERS)
+    assert(
+      ServiceIdentifier.fromString("XTHIN") == ServiceIdentifier.NODE_XTHIN)
+    assertThrows[IllegalArgumentException](
+      ServiceIdentifier.fromString("this is invalid"))
   }
 }

core-test/src/test/scala/org/bitcoins/core/protocol/BitcoinAddressTest.scala

@@ -2,7 +2,14 @@ package org.bitcoins.core.protocol
 
 import org.bitcoins.core.config.{MainNet, RegTest, TestNet3}
 import org.bitcoins.core.crypto.{ECPublicKey, Sha256Hash160Digest}
-import org.bitcoins.core.protocol.script.{EmptyScriptPubKey, P2PKHScriptPubKey, P2SHScriptPubKey, P2WPKHWitnessSPKV0, ScriptPubKey, WitnessScriptPubKeyV0}
+import org.bitcoins.core.protocol.script.{
+  EmptyScriptPubKey,
+  P2PKHScriptPubKey,
+  P2SHScriptPubKey,
+  P2WPKHWitnessSPKV0,
+  ScriptPubKey,
+  WitnessScriptPubKeyV0
+}
 import org.bitcoins.testkit.util.BitcoinSUnitTest
 
 import scala.util.{Failure, Success, Try}

core-test/src/test/scala/org/bitcoins/core/protocol/script/CLTVScriptPubKeyTest.scala

@@ -2,7 +2,12 @@ package org.bitcoins.core.protocol.script
 
 import org.bitcoins.core.crypto.ECPrivateKey
 import org.bitcoins.core.script.bitwise.OP_EQUALVERIFY
-import org.bitcoins.core.script.constant.{BytesToPushOntoStack, ScriptConstant, ScriptNumber, ScriptToken}
+import org.bitcoins.core.script.constant.{
+  BytesToPushOntoStack,
+  ScriptConstant,
+  ScriptNumber,
+  ScriptToken
+}
 import org.bitcoins.core.script.crypto.{OP_CHECKSIG, OP_HASH160}
 import org.bitcoins.core.script.locktime.OP_CHECKLOCKTIMEVERIFY
 import org.bitcoins.core.script.stack.{OP_DROP, OP_DUP}

core-test/src/test/scala/org/bitcoins/core/protocol/script/CSVScriptPubKeyTest.scala

@@ -2,7 +2,12 @@ package org.bitcoins.core.protocol.script
 
 import org.bitcoins.core.crypto.ECPrivateKey
 import org.bitcoins.core.script.bitwise.OP_EQUALVERIFY
-import org.bitcoins.core.script.constant.{BytesToPushOntoStack, ScriptConstant, ScriptNumber, ScriptToken}
+import org.bitcoins.core.script.constant.{
+  BytesToPushOntoStack,
+  ScriptConstant,
+  ScriptNumber,
+  ScriptToken
+}
 import org.bitcoins.core.script.crypto.{OP_CHECKSIG, OP_HASH160}
 import org.bitcoins.core.script.locktime.OP_CHECKSEQUENCEVERIFY
 import org.bitcoins.core.script.stack.{OP_DROP, OP_DUP}

core-test/src/test/scala/org/bitcoins/core/protocol/script/P2SHScriptSignatureTest.scala

@@ -1,7 +1,11 @@
 package org.bitcoins.core.protocol.script
 
 import org.bitcoins.core.crypto.ECPublicKey
-import org.bitcoins.core.script.constant.{BytesToPushOntoStack, OP_0, ScriptConstant}
+import org.bitcoins.core.script.constant.{
+  BytesToPushOntoStack,
+  OP_0,
+  ScriptConstant
+}
 import org.bitcoins.core.util.BitcoinSLogger
 import org.bitcoins.testkit.util.TestUtil
 import org.scalatest.{FlatSpec, MustMatchers}

core-test/src/test/scala/org/bitcoins/core/protocol/script/ScriptSignatureTest.scala

@@ -5,7 +5,12 @@ import org.bitcoins.core.currency.CurrencyUnits
 import org.bitcoins.core.number.Int32
 import org.bitcoins.core.policy.Policy
 import org.bitcoins.core.protocol.script.testprotocol.SignatureHashTestCase
-import org.bitcoins.core.protocol.transaction.{BaseTransaction, Transaction, TransactionOutput, WitnessTransaction}
+import org.bitcoins.core.protocol.transaction.{
+  BaseTransaction,
+  Transaction,
+  TransactionOutput,
+  WitnessTransaction
+}
 import org.bitcoins.core.script.crypto.{HashType, SIGHASH_ALL}
 import org.bitcoins.core.serializers.script.RawScriptSignatureParser
 import org.bitcoins.core.util.{BitcoinSLogger, BitcoinSUtil}

core-test/src/test/scala/org/bitcoins/core/protocol/transaction/TransactionInputTest.scala

@@ -1,6 +1,9 @@
 package org.bitcoins.core.protocol.transaction
 
-import org.bitcoins.core.protocol.script.{EmptyScriptSignature, P2PKScriptSignature}
+import org.bitcoins.core.protocol.script.{
+  EmptyScriptSignature,
+  P2PKScriptSignature
+}
 import org.bitcoins.testkit.util.{BitcoinSUnitTest, TestUtil}
 
 /**

core-test/src/test/scala/org/bitcoins/core/protocol/transaction/TransactionTest.scala

@@ -1,6 +1,10 @@
 package org.bitcoins.core.protocol.transaction
 
-import org.bitcoins.core.crypto.{BaseTxSigComponent, WitnessTxSigComponentP2SH, WitnessTxSigComponentRaw}
+import org.bitcoins.core.crypto.{
+  BaseTxSigComponent,
+  WitnessTxSigComponentP2SH,
+  WitnessTxSigComponentRaw
+}
 import org.bitcoins.core.currency.CurrencyUnits
 import org.bitcoins.core.number.UInt32
 import org.bitcoins.core.protocol.script._

core-test/src/test/scala/org/bitcoins/core/script/arithmetic/ArithmeticInterpreterTest.scala

@@ -3,7 +3,10 @@ package org.bitcoins.core.script.arithmetic
 import org.bitcoins.core.script.constant._
 import org.bitcoins.core.script.flag.ScriptFlag
 import org.bitcoins.core.script.result._
-import org.bitcoins.core.script.{ExecutedScriptProgram, ExecutionInProgressScriptProgram}
+import org.bitcoins.core.script.{
+  ExecutedScriptProgram,
+  ExecutionInProgressScriptProgram
+}
 import org.bitcoins.core.util.ScriptProgramTestUtil
 import org.bitcoins.testkit.util.{BitcoinSUnitTest, TestUtil}
 

core-test/src/test/scala/org/bitcoins/core/script/constant/ConstantInterpreterTest.scala

@@ -3,7 +3,10 @@ package org.bitcoins.core.script.constant
 import org.bitcoins.core.script.bitwise.OP_EQUAL
 import org.bitcoins.core.script.crypto.OP_CHECKMULTISIGVERIFY
 import org.bitcoins.core.script.flag.{ScriptFlag, ScriptVerifyMinimalData}
-import org.bitcoins.core.script.result.{ScriptErrorBadOpCode, ScriptErrorMinimalData}
+import org.bitcoins.core.script.result.{
+  ScriptErrorBadOpCode,
+  ScriptErrorMinimalData
+}
 import org.bitcoins.core.util.ScriptProgramTestUtil
 import org.bitcoins.testkit.util.{BitcoinSUnitTest, TestUtil}
 import scodec.bits.ByteVector

core-test/src/test/scala/org/bitcoins/core/script/control/ControlOperationsInterpreterTest.scala

@@ -1,11 +1,18 @@
 package org.bitcoins.core.script.control
 
-import org.bitcoins.core.script.{ExecutedScriptProgram, ExecutionInProgressScriptProgram, StartedScriptProgram}
+import org.bitcoins.core.script.{
+  ExecutedScriptProgram,
+  ExecutionInProgressScriptProgram,
+  StartedScriptProgram
+}
 import org.bitcoins.core.script.arithmetic.OP_ADD
 import org.bitcoins.core.script.bitwise.OP_EQUAL
 import org.bitcoins.core.script.constant._
 import org.bitcoins.core.script.reserved.{OP_RESERVED, OP_VER}
-import org.bitcoins.core.script.result.{ScriptErrorInvalidStackOperation, ScriptErrorOpReturn}
+import org.bitcoins.core.script.result.{
+  ScriptErrorInvalidStackOperation,
+  ScriptErrorOpReturn
+}
 import org.bitcoins.core.serializers.script.ScriptParser
 import org.bitcoins.core.util._
 import org.bitcoins.testkit.util.TestUtil

core-test/src/test/scala/org/bitcoins/core/script/crypto/CryptoInterpreterTest.scala

@@ -7,7 +7,11 @@ import org.bitcoins.core.protocol.script.ScriptSignature
 import org.bitcoins.core.protocol.transaction._
 import org.bitcoins.core.script._
 import org.bitcoins.core.script.constant._
-import org.bitcoins.core.script.flag.{ScriptFlagFactory, ScriptVerifyDerSig, ScriptVerifyNullDummy}
+import org.bitcoins.core.script.flag.{
+  ScriptFlagFactory,
+  ScriptVerifyDerSig,
+  ScriptVerifyNullDummy
+}
 import org.bitcoins.core.script.result._
 import org.bitcoins.core.util.{BitcoinSLogger, ScriptProgramTestUtil}
 import org.bitcoins.testkit.util.TestUtil

core-test/src/test/scala/org/bitcoins/core/script/interpreter/ScriptInterpreterTest.scala

@@ -1,9 +1,16 @@
 package org.bitcoins.core.script.interpreter
 
-import org.bitcoins.core.crypto.{BaseTxSigComponent, WitnessTxSigComponentP2SH, WitnessTxSigComponentRaw}
+import org.bitcoins.core.crypto.{
+  BaseTxSigComponent,
+  WitnessTxSigComponentP2SH,
+  WitnessTxSigComponentRaw
+}
 import org.bitcoins.core.currency.CurrencyUnits
 import org.bitcoins.core.protocol.script._
-import org.bitcoins.core.protocol.transaction.{TransactionOutput, WitnessTransaction}
+import org.bitcoins.core.protocol.transaction.{
+  TransactionOutput,
+  WitnessTransaction
+}
 import org.bitcoins.core.script.PreExecutionScriptProgram
 import org.bitcoins.core.script.flag.ScriptFlagFactory
 import org.bitcoins.core.script.interpreter.testprotocol.CoreTestCase

core-test/src/test/scala/org/bitcoins/core/script/locktime/LockTimeInterpreterTest.scala

@@ -6,7 +6,10 @@ import org.bitcoins.core.number.UInt32
 import org.bitcoins.core.protocol.transaction._
 import org.bitcoins.core.script.constant.{OP_0, ScriptNumber}
 import org.bitcoins.core.script.result._
-import org.bitcoins.core.script.{ExecutedScriptProgram, PreExecutionScriptProgram}
+import org.bitcoins.core.script.{
+  ExecutedScriptProgram,
+  PreExecutionScriptProgram
+}
 import org.bitcoins.core.util.ScriptProgramTestUtil
 import org.bitcoins.testkit.util.{BitcoinSUnitTest, TestUtil}
 

core-test/src/test/scala/org/bitcoins/core/serializers/script/RawScriptSignatureParserTest.scala

@@ -22,7 +22,8 @@ class RawScriptSignatureParserTest extends BitcoinSUnitTest {
   }
 
   it must "read an EmptyScriptSignature" in {
-    assert(RawScriptSignatureParser.read(ByteVector.empty) == EmptyScriptSignature)
+    assert(
+      RawScriptSignatureParser.read(ByteVector.empty) == EmptyScriptSignature)
   }
 
   it must "read then write a raw script sig" in {

core-test/src/test/scala/org/bitcoins/core/serializers/script/ScriptParserTest.scala

@@ -4,7 +4,11 @@ import org.bitcoins.core.script.arithmetic.OP_1ADD
 import org.bitcoins.core.script.bitwise.{OP_EQUAL, OP_EQUALVERIFY}
 import org.bitcoins.core.script.constant._
 import org.bitcoins.core.script.control.{OP_ELSE, OP_ENDIF, OP_IF, OP_NOTIF}
-import org.bitcoins.core.script.crypto.{OP_CHECKMULTISIG, OP_CHECKSIG, OP_HASH160}
+import org.bitcoins.core.script.crypto.{
+  OP_CHECKMULTISIG,
+  OP_CHECKSIG,
+  OP_HASH160
+}
 import org.bitcoins.core.script.locktime.OP_CHECKLOCKTIMEVERIFY
 import org.bitcoins.core.script.reserved.OP_NOP
 import org.bitcoins.core.script.splice.OP_SIZE

core-test/src/test/scala/org/bitcoins/core/serializers/transaction/RawBaseTransactionParserTest.scala

@@ -1,7 +1,10 @@
 package org.bitcoins.core.serializers.transaction
 
 import org.bitcoins.core.number.{Int32, UInt32}
-import org.bitcoins.core.protocol.transaction.{Transaction, TransactionConstants}
+import org.bitcoins.core.protocol.transaction.{
+  Transaction,
+  TransactionConstants
+}
 import org.bitcoins.core.util.BitcoinSUtil
 import org.bitcoins.testkit.util.{BitcoinSUnitTest, TestUtil}
 import scodec.bits.ByteVector

core-test/src/test/scala/org/bitcoins/core/serializers/transaction/RawTransactionInputParserTest.scala

@@ -1,7 +1,10 @@
 package org.bitcoins.core.serializers.transaction
 
 import org.bitcoins.core.number.UInt32
-import org.bitcoins.core.protocol.transaction.{TransactionConstants, TransactionInput}
+import org.bitcoins.core.protocol.transaction.{
+  TransactionConstants,
+  TransactionInput
+}
 import org.bitcoins.core.util.{BitcoinSLogger, BitcoinSUtil}
 import org.bitcoins.testkit.util.TestUtil
 import org.scalatest.{FlatSpec, MustMatchers}

core-test/src/test/scala/org/bitcoins/core/wallet/builder/BitcoinTxBuilderTest.scala

@@ -493,7 +493,8 @@ class BitcoinTxBuilderTest extends BitcoinSAsyncTest {
     )
   }
 
-  def verifyScript(tx: Transaction,
+  def verifyScript(
+      tx: Transaction,
       utxos: Vector[UTXOSpendingInfo]): Boolean = {
     val programs: Vector[PreExecutionScriptProgram] =
       tx.inputs.zipWithIndex.toVector.map {

core-test/src/test/scala/org/bitcoins/core/wallet/utxo/TxoStateTest.scala

@@ -9,11 +9,14 @@ class TxoStateTest extends BitcoinSUnitTest {
   it must "read from string" in {
     TxoState.fromString("doesnotexist").get must be(TxoState.DoesNotExist)
 
-    TxoState.fromString("PendingConfirmationsReceived").get must be (TxoState.PendingConfirmationsReceived)
+    TxoState.fromString("PendingConfirmationsReceived").get must be(
+      TxoState.PendingConfirmationsReceived)
 
-    TxoState.fromString("ConfirmedReceived").get must be (TxoState.ConfirmedReceived)
+    TxoState.fromString("ConfirmedReceived").get must be(
+      TxoState.ConfirmedReceived)
 
-    TxoState.fromString("PendingConfirmationsSpent").get must be (TxoState.PendingConfirmationsSpent)
+    TxoState.fromString("PendingConfirmationsSpent").get must be(
+      TxoState.PendingConfirmationsSpent)
 
     TxoState.fromString("ConfirmedSpent").get must be(TxoState.ConfirmedSpent)
   }

db-commons-test/src/test/scala/org/bitcoins/db/DbManagementTest.scala

@@ -12,6 +12,7 @@ import org.bitcoins.wallet.config.WalletAppConfig
 import org.bitcoins.wallet.db.WalletDbManagement
 
 class DbManagementTest extends BitcoinSUnitTest {
+
   def dbConfig(project: ProjectType): Config = {
     BitcoinSTestAppConfig.configWithMemoryDb(Some(project))
   }
@@ -29,10 +30,9 @@ class DbManagementTest extends BitcoinSUnitTest {
     assert(result == 2)
   }
 
-
   it must "run migrations for node db" in {
-    val nodeAppConfig = NodeAppConfig(BitcoinSTestAppConfig.tmpDir(),
+    val nodeAppConfig =
-      dbConfig(ProjectType.Node))
+      NodeAppConfig(BitcoinSTestAppConfig.tmpDir(), dbConfig(ProjectType.Node))
     val result = NodeDbManagement.migrate(nodeAppConfig)
     assert(result == 1)
   }

key-manager-test/src/test/scala/org/bitcoins/keymanager/WalletStorageTest.scala

@@ -3,16 +3,17 @@ package org.bitcoins.keymanager
 import java.nio.file.{Files, Path}
 
 import org.bitcoins.core.crypto.{AesPassword, MnemonicCode}
-import org.bitcoins.keymanager.ReadMnemonicError.{DecryptionError, JsonParsingError}
+import org.bitcoins.keymanager.ReadMnemonicError.{
+  DecryptionError,
+  JsonParsingError
+}
 import org.bitcoins.testkit.Implicits._
 import org.bitcoins.testkit.core.gen.CryptoGenerators
 import org.bitcoins.testkit.wallet.BitcoinSWalletTest
 import org.bitcoins.wallet.config.WalletAppConfig
 import org.scalatest.{BeforeAndAfterEach, FutureOutcome}
 
-class WalletStorageTest
+class WalletStorageTest extends BitcoinSWalletTest with BeforeAndAfterEach {
-    extends BitcoinSWalletTest
-    with BeforeAndAfterEach {
 
   override type FixtureParam = WalletAppConfig
 
@@ -37,7 +38,8 @@ class WalletStorageTest
     mnemonic
   }
 
-  it must "write and read a mnemonic to disk" in { walletConf: WalletAppConfig =>
+  it must "write and read a mnemonic to disk" in {
+    walletConf: WalletAppConfig =>
       assert(!walletConf.seedExists())
 
       val writtenMnemonic = getAndWriteMnemonic(walletConf)
@@ -77,8 +79,7 @@ class WalletStorageTest
         | }
     """.stripMargin
     val seedPath = getSeedPath(walletConf)
-    Files.write(seedPath,
+    Files.write(seedPath, badJson.getBytes())
-                badJson.getBytes())
 
     val read =
       WalletStorage.decryptMnemonicFromDisk(seedPath, passphrase)
@@ -89,8 +90,8 @@ class WalletStorageTest
     }
   }
 
-  it must "throw an exception if we attempt to overwrite an existing seed" in { walletConf =>
+  it must "throw an exception if we attempt to overwrite an existing seed" in {
-
+    walletConf =>
       assert(!walletConf.seedExists())
 
       val _ = getAndWriteMnemonic(walletConf)

key-manager-test/src/test/scala/org/bitcoins/keymanager/bip39/BIP39KeyManagerTest.scala

@@ -8,29 +8,39 @@ import scodec.bits.BitVector
 
 class BIP39KeyManagerTest extends KeyManagerUnitTest {
   val purpose = HDPurposes.Legacy
+
   //this is taken from 'trezor-addresses.json' which give us test cases that conform with trezor
-  val mnemonicStr ="stage boring net gather radar radio arrest eye ask risk girl country"
+  val mnemonicStr =
+    "stage boring net gather radar radio arrest eye ask risk girl country"
   val mnemonic = MnemonicCode.fromWords(mnemonicStr.split(" ").toVector)
 
   val coin = HDCoin(purpose, coinType = HDCoinType.Bitcoin)
   val hdAccount = HDAccount(coin, 0)
-  val path: HDPath  = LegacyHDPath(coin.coinType,coin.purpose.constant,HDChainType.External,0)
+
+  val path: HDPath =
+    LegacyHDPath(coin.coinType, coin.purpose.constant, HDChainType.External, 0)
 
   it must "initialize the key manager" in {
     val entropy = MnemonicCode.getEntropy256Bits
     val keyManager = withInitializedKeyManager(entropy = entropy)
     val seedPath = keyManager.kmParams.seedPath
     //verify we wrote the seed
-    assert(WalletStorage.seedExists(seedPath), "KeyManager did not write the seed to disk!")
+    assert(WalletStorage.seedExists(seedPath),
+           "KeyManager did not write the seed to disk!")
 
-    val decryptedE = WalletStorage.decryptMnemonicFromDisk(seedPath, KeyManagerTestUtil.badPassphrase)
+    val decryptedE =
+      WalletStorage.decryptMnemonicFromDisk(seedPath,
+                                            KeyManagerTestUtil.badPassphrase)
 
     val mnemonic = decryptedE match {
       case Right(m) => m
-      case Left(err) => fail(s"Failed to read mnemonic that was written by key manager with err=${err}")
+      case Left(err) =>
+        fail(
+          s"Failed to read mnemonic that was written by key manager with err=${err}")
     }
 
-    assert(mnemonic.toEntropy == entropy, s"We did not read the same entropy that we wrote!")
+    assert(mnemonic.toEntropy == entropy,
+           s"We did not read the same entropy that we wrote!")
   }
 
   it must "initialize the key manager with a specific mnemonic" in {
@@ -41,8 +51,8 @@ class BIP39KeyManagerTest extends KeyManagerUnitTest {
                                                entropy = mnemonic.toEntropy,
                                                bip39PasswordOpt = None)
 
-
+    keyManager.deriveXPub(hdAccount).get.toString must be(
-    keyManager.deriveXPub(hdAccount).get.toString must be ("xpub6D36zpm3tLPy3dBCpiScEpmmgsivFBcHxX5oXmPBW982BmLiEkjBEDdswxFUoeXpp272QuSpNKZ3f2TdEMkAHyCz1M7P3gFkYJJVEsM66SE")
+      "xpub6D36zpm3tLPy3dBCpiScEpmmgsivFBcHxX5oXmPBW982BmLiEkjBEDdswxFUoeXpp272QuSpNKZ3f2TdEMkAHyCz1M7P3gFkYJJVEsM66SE")
   }
 
   it must "initialize a key manager to the same xpub if we call constructor directly or use CreateKeyManagerApi" in {
@@ -51,15 +61,17 @@ class BIP39KeyManagerTest extends KeyManagerUnitTest {
 
     val directXpub = direct.getRootXPub
 
-    val api = BIP39KeyManager.initializeWithEntropy(
+    val api = BIP39KeyManager
-      entropy = mnemonic.toEntropy,
+      .initializeWithEntropy(entropy = mnemonic.toEntropy,
                              bip39PasswordOpt = None,
-      kmParams = kmParams).right.get
+                             kmParams = kmParams)
+      .right
+      .get
 
     val apiXpub = api.getRootXPub
 
-    assert(apiXpub == directXpub, s"We don't have initialization symmetry between our constructors!")
+    assert(apiXpub == directXpub,
-
+           s"We don't have initialization symmetry between our constructors!")
 
     //we should be able to derive the same child xpub
     assert(api.deriveXPub(hdAccount) == direct.deriveXPub(hdAccount))
@@ -72,15 +84,15 @@ class BIP39KeyManagerTest extends KeyManagerUnitTest {
 
     val directXpub = direct.getRootXPub
 
-    val api = BIP39KeyManager.initializeWithEntropy(
+    val api = BIP39KeyManager
-      mnemonic.toEntropy,
+      .initializeWithEntropy(mnemonic.toEntropy, Some(bip39Pw), kmParams)
-      Some(bip39Pw),
+      .right
-      kmParams).right.get
+      .get
 
     val apiXpub = api.getRootXPub
 
-    assert(apiXpub == directXpub, s"We don't have initialization symmetry between our constructors!")
+    assert(apiXpub == directXpub,
-
+           s"We don't have initialization symmetry between our constructors!")
 
     //we should be able to derive the same child xpub
     assert(api.deriveXPub(hdAccount) == direct.deriveXPub(hdAccount))
@@ -97,15 +109,17 @@ class BIP39KeyManagerTest extends KeyManagerUnitTest {
 
     val noPwXpub = noPassword.getRootXPub
 
-    assert(withPasswordXpub != noPwXpub, s"A key manager with a BIP39 passwrod should not generate the same xpub as a key manager without a password!")
+    assert(
+      withPasswordXpub != noPwXpub,
+      s"A key manager with a BIP39 passwrod should not generate the same xpub as a key manager without a password!")
 
   }
 
-
   it must "return a mnemonic not found if we have not initialized the key manager" in {
     val kmParams = buildParams()
     val kmE = BIP39KeyManager.fromParams(kmParams = kmParams,
-      password = BIP39KeyManager.badPassphrase,
+                                         password =
+                                           BIP39KeyManager.badPassphrase,
                                          bip39PasswordOpt = None)
 
     assert(kmE == Left(ReadMnemonicError.NotFoundError))
@@ -122,7 +136,6 @@ class BIP39KeyManagerTest extends KeyManagerUnitTest {
   it must "throw an exception if entropy is bad" in {
     val badEntropy = BitVector.empty
 
-
     val init = BIP39KeyManager.initializeWithEntropy(
       entropy = badEntropy,
       bip39PasswordOpt = KeyManagerTestUtil.bip39PasswordOpt,
@@ -133,6 +146,7 @@ class BIP39KeyManagerTest extends KeyManagerUnitTest {
 
   private def buildParams(): KeyManagerParams = {
     KeyManagerParams(seedPath = KeyManagerTestUtil.tmpSeedPath,
-      purpose = purpose, network = MainNet)
+                     purpose = purpose,
+                     network = MainNet)
   }
 }

key-manager-test/src/test/scala/org/bitcoins/keymanager/bip39/BIP39LockedKeyManagerTest.scala

@@ -1,7 +1,11 @@
 package org.bitcoins.keymanager.bip39
 
 import org.bitcoins.core.crypto.AesPassword
-import org.bitcoins.keymanager.{KeyManagerTestUtil, KeyManagerUnitTest, KeyManagerUnlockError}
+import org.bitcoins.keymanager.{
+  KeyManagerTestUtil,
+  KeyManagerUnitTest,
+  KeyManagerUnlockError
+}
 
 class BIP39LockedKeyManagerTest extends KeyManagerUnitTest {
 
@@ -9,8 +13,8 @@ class BIP39LockedKeyManagerTest extends KeyManagerUnitTest {
     val bip39PwOpt = KeyManagerTestUtil.bip39PasswordOpt
     val km = withInitializedKeyManager(bip39PasswordOpt = bip39PwOpt)
 
-    val unlockedE = BIP39LockedKeyManager.unlock(
+    val unlockedE =
-      KeyManagerTestUtil.badPassphrase,
+      BIP39LockedKeyManager.unlock(KeyManagerTestUtil.badPassphrase,
                                    bip39PasswordOpt = bip39PwOpt,
                                    km.kmParams)
 
@@ -19,10 +23,10 @@ class BIP39LockedKeyManagerTest extends KeyManagerUnitTest {
       case Left(err) => fail(s"Failed to unlock key manager ${err}")
     }
 
-    assert(km == unlockedKm, s"Unlocked key manager must be the same was the pre-locked one")
+    assert(km == unlockedKm,
+           s"Unlocked key manager must be the same was the pre-locked one")
   }
 
-
   it must "fail to read bad json in the seed file" in {
     val km = withInitializedKeyManager()
     val badPassword = AesPassword.fromString("other bad password").get
@@ -33,11 +37,11 @@ class BIP39LockedKeyManagerTest extends KeyManagerUnitTest {
     unlockedE match {
       case Left(KeyManagerUnlockError.BadPassword) => succeed
       case result @ (Left(_) | Right(_)) =>
-        fail(s"Expected to fail test with ${KeyManagerUnlockError.BadPassword} got ${result}")
+        fail(
+          s"Expected to fail test with ${KeyManagerUnlockError.BadPassword} got ${result}")
     }
   }
 
-
   it must "fail if the seedPath is not found" in {
     val badSeedPath = KeyManagerTestUtil.tmpSeedPath
     val km = withInitializedKeyManager()
@@ -49,7 +53,8 @@ class BIP39LockedKeyManagerTest extends KeyManagerUnitTest {
     unlockedE match {
       case Left(KeyManagerUnlockError.MnemonicNotFound) => succeed
       case result @ (Left(_) | Right(_)) =>
-        fail(s"Expected to fail test with ${KeyManagerUnlockError.MnemonicNotFound} got ${result}")
+        fail(
+          s"Expected to fail test with ${KeyManagerUnlockError.MnemonicNotFound} got ${result}")
     }
   }
 }

key-manager-test/src/test/scala/org/bitcoins/keymanager/util/HdUtilTest.scala

@@ -1,20 +1,38 @@
 package org.bitcoins.keymanager.util
 
 import org.bitcoins.core.config.{MainNet, TestNet3}
-import org.bitcoins.core.crypto.ExtKeyVersion.{LegacyMainNetPriv, LegacyMainNetPub, LegacyTestNet3Priv, LegacyTestNet3Pub, NestedSegWitMainNetPriv, NestedSegWitMainNetPub, NestedSegWitTestNet3Priv, NestedSegWitTestNet3Pub, SegWitMainNetPriv, SegWitMainNetPub, SegWitTestNet3Priv, SegWitTestNet3Pub}
+import org.bitcoins.core.crypto.ExtKeyVersion.{
+  LegacyMainNetPriv,
+  LegacyMainNetPub,
+  LegacyTestNet3Priv,
+  LegacyTestNet3Pub,
+  NestedSegWitMainNetPriv,
+  NestedSegWitMainNetPub,
+  NestedSegWitTestNet3Priv,
+  NestedSegWitTestNet3Pub,
+  SegWitMainNetPriv,
+  SegWitMainNetPub,
+  SegWitTestNet3Priv,
+  SegWitTestNet3Pub
+}
 import org.bitcoins.core.hd.{HDCoinType, HDPurpose, HDPurposes}
 import org.bitcoins.keymanager.KeyManagerUnitTest
 
 class HdUtilTest extends KeyManagerUnitTest {
 
-
   it must "get the correct version for a public key" in {
-    assert(HDUtil.getXpubVersion(HDPurposes.Legacy, MainNet) == LegacyMainNetPub)
+    assert(
-    assert(HDUtil.getXpubVersion(HDPurposes.Legacy, TestNet3) == LegacyTestNet3Pub)
+      HDUtil.getXpubVersion(HDPurposes.Legacy, MainNet) == LegacyMainNetPub)
-    assert(HDUtil.getXpubVersion(HDPurposes.SegWit, MainNet) == SegWitMainNetPub)
+    assert(
-    assert(HDUtil.getXpubVersion(HDPurposes.SegWit, TestNet3) == SegWitTestNet3Pub)
+      HDUtil.getXpubVersion(HDPurposes.Legacy, TestNet3) == LegacyTestNet3Pub)
-    assert(HDUtil.getXpubVersion(HDPurposes.NestedSegWit, MainNet) == NestedSegWitMainNetPub)
+    assert(
-    assert(HDUtil.getXpubVersion(HDPurposes.NestedSegWit, TestNet3) == NestedSegWitTestNet3Pub)
+      HDUtil.getXpubVersion(HDPurposes.SegWit, MainNet) == SegWitMainNetPub)
+    assert(
+      HDUtil.getXpubVersion(HDPurposes.SegWit, TestNet3) == SegWitTestNet3Pub)
+    assert(
+      HDUtil.getXpubVersion(HDPurposes.NestedSegWit, MainNet) == NestedSegWitMainNetPub)
+    assert(
+      HDUtil.getXpubVersion(HDPurposes.NestedSegWit, TestNet3) == NestedSegWitTestNet3Pub)
 
     assertThrows[IllegalArgumentException] {
       HDUtil.getXpubVersion(HDPurpose(-1), TestNet3)
@@ -22,12 +40,18 @@ class HdUtilTest extends KeyManagerUnitTest {
   }
 
   it must "get the correct version for a private key" in {
-    assert(HDUtil.getXprivVersion(HDPurposes.Legacy, MainNet) == LegacyMainNetPriv)
+    assert(
-    assert(HDUtil.getXprivVersion(HDPurposes.Legacy, TestNet3) == LegacyTestNet3Priv)
+      HDUtil.getXprivVersion(HDPurposes.Legacy, MainNet) == LegacyMainNetPriv)
-    assert(HDUtil.getXprivVersion(HDPurposes.SegWit, MainNet) == SegWitMainNetPriv)
+    assert(
-    assert(HDUtil.getXprivVersion(HDPurposes.SegWit, TestNet3) == SegWitTestNet3Priv)
+      HDUtil.getXprivVersion(HDPurposes.Legacy, TestNet3) == LegacyTestNet3Priv)
-    assert(HDUtil.getXprivVersion(HDPurposes.NestedSegWit, MainNet) == NestedSegWitMainNetPriv)
+    assert(
-    assert(HDUtil.getXprivVersion(HDPurposes.NestedSegWit, TestNet3) == NestedSegWitTestNet3Priv)
+      HDUtil.getXprivVersion(HDPurposes.SegWit, MainNet) == SegWitMainNetPriv)
+    assert(
+      HDUtil.getXprivVersion(HDPurposes.SegWit, TestNet3) == SegWitTestNet3Priv)
+    assert(
+      HDUtil.getXprivVersion(HDPurposes.NestedSegWit, MainNet) == NestedSegWitMainNetPriv)
+    assert(
+      HDUtil.getXprivVersion(HDPurposes.NestedSegWit, TestNet3) == NestedSegWitTestNet3Priv)
 
     assertThrows[IllegalArgumentException] {
       HDUtil.getXprivVersion(HDPurpose(-1), MainNet)
@@ -39,22 +63,33 @@ class HdUtilTest extends KeyManagerUnitTest {
   }
 
   it must "find the corresponding priv version for a pubkey" in {
-    assert(HDUtil.getMatchingExtKeyVersion(LegacyMainNetPub) == LegacyMainNetPriv)
+    assert(
-    assert(HDUtil.getMatchingExtKeyVersion(LegacyTestNet3Pub) == LegacyTestNet3Priv)
+      HDUtil.getMatchingExtKeyVersion(LegacyMainNetPub) == LegacyMainNetPriv)
-    assert(HDUtil.getMatchingExtKeyVersion(SegWitMainNetPub) == SegWitMainNetPriv)
+    assert(
-    assert(HDUtil.getMatchingExtKeyVersion(SegWitTestNet3Pub) == SegWitTestNet3Priv)
+      HDUtil.getMatchingExtKeyVersion(LegacyTestNet3Pub) == LegacyTestNet3Priv)
-    assert(HDUtil.getMatchingExtKeyVersion(NestedSegWitMainNetPub) == NestedSegWitMainNetPriv)
+    assert(
-    assert(HDUtil.getMatchingExtKeyVersion(NestedSegWitTestNet3Pub) == NestedSegWitTestNet3Priv)
+      HDUtil.getMatchingExtKeyVersion(SegWitMainNetPub) == SegWitMainNetPriv)
+    assert(
+      HDUtil.getMatchingExtKeyVersion(SegWitTestNet3Pub) == SegWitTestNet3Priv)
+    assert(
+      HDUtil.getMatchingExtKeyVersion(NestedSegWitMainNetPub) == NestedSegWitMainNetPriv)
+    assert(
+      HDUtil.getMatchingExtKeyVersion(NestedSegWitTestNet3Pub) == NestedSegWitTestNet3Priv)
   }
 
-
   it must "find the corresponding pub version for a privkey" in {
-    assert(HDUtil.getMatchingExtKeyVersion(LegacyMainNetPriv) == LegacyMainNetPub)
+    assert(
-    assert(HDUtil.getMatchingExtKeyVersion(LegacyTestNet3Priv) == LegacyTestNet3Pub)
+      HDUtil.getMatchingExtKeyVersion(LegacyMainNetPriv) == LegacyMainNetPub)
-    assert(HDUtil.getMatchingExtKeyVersion(SegWitMainNetPriv) == SegWitMainNetPub)
+    assert(
-    assert(HDUtil.getMatchingExtKeyVersion(SegWitTestNet3Priv) == SegWitTestNet3Pub)
+      HDUtil.getMatchingExtKeyVersion(LegacyTestNet3Priv) == LegacyTestNet3Pub)
-    assert(HDUtil.getMatchingExtKeyVersion(NestedSegWitMainNetPriv) == NestedSegWitMainNetPub)
+    assert(
-    assert(HDUtil.getMatchingExtKeyVersion(NestedSegWitTestNet3Priv) == NestedSegWitTestNet3Pub)
+      HDUtil.getMatchingExtKeyVersion(SegWitMainNetPriv) == SegWitMainNetPub)
+    assert(
+      HDUtil.getMatchingExtKeyVersion(SegWitTestNet3Priv) == SegWitTestNet3Pub)
+    assert(
+      HDUtil.getMatchingExtKeyVersion(NestedSegWitMainNetPriv) == NestedSegWitMainNetPub)
+    assert(
+      HDUtil.getMatchingExtKeyVersion(NestedSegWitTestNet3Priv) == NestedSegWitTestNet3Pub)
   }
 
   it must "get the right coin type" in {

wallet-test/src/test/scala/org/bitcoins/wallet/AddressHandlingTest.scala

@@ -12,7 +12,8 @@ class AddressHandlingTest extends BitcoinSWalletTest {
 
   behavior of "AddressHandling"
 
-  it must "generate a new address for the default account and then find it" in { wallet: Wallet =>
+  it must "generate a new address for the default account and then find it" in {
+    wallet: Wallet =>
       val addressF = wallet.getNewAddress()
 
       for {
@@ -23,7 +24,8 @@ class AddressHandlingTest extends BitcoinSWalletTest {
       }
   }
 
-  it must "generate an address for a non default account and then find it" in { wallet: Wallet =>
+  it must "generate an address for a non default account and then find it" in {
+    wallet: Wallet =>
       val account1 = WalletTestUtil.getHdAccount1(wallet.walletConfig)
       val addressF = wallet.getNewAddress(account1)
       for {
@@ -34,8 +36,11 @@ class AddressHandlingTest extends BitcoinSWalletTest {
       } yield {
         assert(listAddressesForAcct.nonEmpty)
         assert(listAddressesForAcct.map(_.address).contains(address))
-      assert(exists, s"Wallet must contain address in specific after generating it")
+        assert(exists,
-      assert(doesNotExist, s"Wallet must NOT contain address in default account when address is specified")
+               s"Wallet must contain address in specific after generating it")
+        assert(
+          doesNotExist,
+          s"Wallet must NOT contain address in default account when address is specified")
       }
   }
 

wallet-test/src/test/scala/org/bitcoins/wallet/FundTransactionHandlingTest.scala

@@ -18,64 +18,70 @@ class FundTransactionHandlingTest extends BitcoinSWalletTest {
   val destination = TransactionOutput(Bitcoins(0.5), TestUtil.p2pkhScriptPubKey)
   val feeRate = SatoshisPerVirtualByte.one
 
-  it must "fund a simple raw transaction that requires one utxo" in { fundedWallet : FundedWallet =>
+  it must "fund a simple raw transaction that requires one utxo" in {
-
+    fundedWallet: FundedWallet =>
       val wallet = fundedWallet.wallet
-    val fundedTxF = wallet.fundRawTransaction(
+      val fundedTxF = wallet.fundRawTransaction(destinations =
-      destinations = Vector(destination),
+                                                  Vector(destination),
                                                 feeRate = feeRate)
       for {
         fundedTx <- fundedTxF
       } yield {
-      assert(fundedTx.inputs.length == 1, s"We should only need one input to fund this tx")
+        assert(fundedTx.inputs.length == 1,
+               s"We should only need one input to fund this tx")
         assert(fundedTx.outputs.contains(destination))
-      assert(fundedTx.outputs.length == 2, s"We must have a single destination output and a change output")
+        assert(fundedTx.outputs.length == 2,
+               s"We must have a single destination output and a change output")
       }
   }
 
-  it must "fund a transaction that requires all utxos in our wallet" in { fundedWallet: FundedWallet =>
+  it must "fund a transaction that requires all utxos in our wallet" in {
+    fundedWallet: FundedWallet =>
       val amt = Bitcoins(5.5)
       val newDestination = destination.copy(value = amt)
       val wallet = fundedWallet.wallet
-    val fundedTxF = wallet.fundRawTransaction(
+      val fundedTxF = wallet.fundRawTransaction(destinations =
-      destinations = Vector(newDestination),
+                                                  Vector(newDestination),
                                                 feeRate = feeRate)
       for {
         fundedTx <- fundedTxF
       } yield {
-      assert(fundedTx.inputs.length == 3, s"We should need 3 inputs to fund this tx")
+        assert(fundedTx.inputs.length == 3,
+               s"We should need 3 inputs to fund this tx")
         assert(fundedTx.outputs.contains(newDestination))
-      assert(fundedTx.outputs.length == 2, s"We must have a 2 destination output and a change output")
+        assert(fundedTx.outputs.length == 2,
+               s"We must have a 2 destination output and a change output")
       }
   }
 
-  it must "not care about the number of destinations" in { fundedWallet: FundedWallet =>
+  it must "not care about the number of destinations" in {
+    fundedWallet: FundedWallet =>
       val destinations = Vector.fill(5)(destination)
 
       val wallet = fundedWallet.wallet
-    val fundedTxF = wallet.fundRawTransaction(
+      val fundedTxF = wallet.fundRawTransaction(destinations = destinations,
-      destinations = destinations,
                                                 feeRate = feeRate)
       for {
         fundedTx <- fundedTxF
       } yield {
-      assert(fundedTx.inputs.length == 1, s"We should only need one input to fund this tx")
+        assert(fundedTx.inputs.length == 1,
+               s"We should only need one input to fund this tx")
 
-      destinations.foreach(d =>
+        destinations.foreach(d => assert(fundedTx.outputs.contains(d)))
-        assert(fundedTx.outputs.contains(d))
+        assert(fundedTx.outputs.length == 6,
-      )
+               s"We must have a 6 destination output and a change output")
-      assert(fundedTx.outputs.length == 6, s"We must have a 6 destination output and a change output")
       }
 
   }
 
-  it must "fail to fund a raw transaction if we don't have enough money in our wallet" in { fundedWallet: FundedWallet =>
+  it must "fail to fund a raw transaction if we don't have enough money in our wallet" in {
+    fundedWallet: FundedWallet =>
       //our wallet should only have 6 bitcoin in it
       val tooMuchMoney = Bitcoins(10)
       val tooBigOutput = destination.copy(value = tooMuchMoney)
       val wallet = fundedWallet.wallet
-    val fundedTxF = wallet.fundRawTransaction(
+      val fundedTxF = wallet.fundRawTransaction(destinations =
-      destinations = Vector(tooBigOutput),
+                                                  Vector(tooBigOutput),
                                                 feeRate = feeRate)
 
       recoverToSucceededIf[RuntimeException] {
@@ -83,7 +89,8 @@ class FundTransactionHandlingTest extends BitcoinSWalletTest {
       }
   }
 
-  it must "fail to fund a raw transaction if we have the _exact_ amount of money in the wallet because of the fee" in { fundedWallet: FundedWallet =>
+  it must "fail to fund a raw transaction if we have the _exact_ amount of money in the wallet because of the fee" in {
+    fundedWallet: FundedWallet =>
       //our wallet should only have 6 bitcoin in it
       val tooMuchMoney = Bitcoins(6)
       val tooBigOutput = destination.copy(value = tooMuchMoney)
@@ -91,8 +98,8 @@ class FundTransactionHandlingTest extends BitcoinSWalletTest {
 
       //6 bitcoin destination + 1 sat/vbyte fee means we should
       //not have enough money for this
-    val fundedTxF = wallet.fundRawTransaction(
+      val fundedTxF = wallet.fundRawTransaction(destinations =
-      destinations = Vector(tooBigOutput),
+                                                  Vector(tooBigOutput),
                                                 feeRate = feeRate)
 
       recoverToSucceededIf[RuntimeException] {
@@ -111,8 +118,7 @@ class FundTransactionHandlingTest extends BitcoinSWalletTest {
     val account1DbF = wallet.accountDAO.findByAccount(account1)
     for {
       account1DbOpt <- account1DbF
-      fundedTx <- wallet.fundRawTransaction(
+      fundedTx <- wallet.fundRawTransaction(Vector(newDestination),
-        Vector(newDestination),
                                             feeRate,
                                             account1DbOpt.get)
     } yield {
@@ -122,7 +128,8 @@ class FundTransactionHandlingTest extends BitcoinSWalletTest {
     }
   }
 
-  it must "fail to fund from an account that does not have the funds" in { fundedWallet: FundedWallet =>
+  it must "fail to fund from an account that does not have the funds" in {
+    fundedWallet: FundedWallet =>
       //account 1 should only have 1 btc in it
       val amt = Bitcoins(1.1)
 
@@ -132,8 +139,7 @@ class FundTransactionHandlingTest extends BitcoinSWalletTest {
       val account1DbF = wallet.accountDAO.findByAccount(account1)
       val fundedTxF = for {
         account1DbOpt <- account1DbF
-      fundedTx <- wallet.fundRawTransaction(
+        fundedTx <- wallet.fundRawTransaction(Vector(newDestination),
-        Vector(newDestination),
                                               feeRate,
                                               account1DbOpt.get)
       } yield fundedTx

wallet-test/src/test/scala/org/bitcoins/wallet/TrezorAddressTest.scala

@@ -11,7 +11,10 @@ import org.bitcoins.keymanager.bip39.BIP39KeyManager
 import org.bitcoins.testkit.BitcoinSTestAppConfig
 import org.bitcoins.testkit.fixtures.EmptyFixture
 import org.bitcoins.testkit.wallet.BitcoinSWalletTest
-import org.bitcoins.testkit.wallet.BitcoinSWalletTest.{MockChainQueryApi, MockNodeApi}
+import org.bitcoins.testkit.wallet.BitcoinSWalletTest.{
+  MockChainQueryApi,
+  MockNodeApi
+}
 import org.bitcoins.wallet.config.WalletAppConfig
 import org.bitcoins.wallet.models.{AccountDb, AddressDb}
 import org.scalatest.compatible.Assertion
@@ -134,16 +137,21 @@ class TrezorAddressTest extends BitcoinSWalletTest with EmptyFixture {
     ConfigFactory.parseString(confStr)
   }
 
-  private def getWallet(config: WalletAppConfig)(implicit ec: ExecutionContext): Future[Wallet] = {
+  private def getWallet(config: WalletAppConfig)(
+      implicit ec: ExecutionContext): Future[Wallet] = {
     val bip39PasswordOpt = None
-    val kmE = BIP39KeyManager.initializeWithEntropy(entropy = mnemonic.toEntropy,
+    val kmE = BIP39KeyManager.initializeWithEntropy(
+      entropy = mnemonic.toEntropy,
       bip39PasswordOpt = bip39PasswordOpt,
       kmParams = config.kmParams)
     kmE match {
-      case Left(err) => Future.failed(new RuntimeException(s"Failed to initialize km with err=${err}"))
+      case Left(err) =>
+        Future.failed(
+          new RuntimeException(s"Failed to initialize km with err=${err}"))
       case Right(km) =>
         val wallet = Wallet(km, MockNodeApi, MockChainQueryApi)(config, ec)
-        val walletF = Wallet.initialize(wallet = wallet,
+        val walletF =
+          Wallet.initialize(wallet = wallet,
                             bip39PasswordOpt = bip39PasswordOpt)(config, ec)
         walletF
     }

wallet-test/src/test/scala/org/bitcoins/wallet/WalletUnitTest.scala

@@ -64,7 +64,8 @@ class WalletUnitTest extends BitcoinSWalletTest {
   it should "know what the last address index is" in { walletApi =>
     val wallet = walletApi.asInstanceOf[Wallet]
 
-    def getMostRecent(hdAccount: HDAccount,
+    def getMostRecent(
+        hdAccount: HDAccount,
         chain: HDChainType): Future[AddressDb] = {
       val recentOptFut: Future[Option[AddressDb]] = chain match {
         case Change =>
@@ -118,9 +119,7 @@ class WalletUnitTest extends BitcoinSWalletTest {
           }
         }
         _ <- FutureUtil.sequentially(addrRange)(_ => getAddrFunc())
-        _ <- assertIndexIs(hdAccount,
+        _ <- assertIndexIs(hdAccount, chain, addrIndex = addressesToGenerate)
-                           chain,
-                           addrIndex = addressesToGenerate)
         newest <- getAddrFunc()
         res <- getMostRecent(hdAccount, chain).map { found =>
           assert(found.address == newest)

wallet-test/src/test/scala/org/bitcoins/wallet/api/CoinSelectorTest.scala

@@ -6,7 +6,11 @@ import org.bitcoins.core.protocol.transaction.TransactionOutput
 import org.bitcoins.core.wallet.fee.{FeeUnit, SatoshisPerByte}
 import org.bitcoins.core.wallet.utxo.TxoState
 import org.bitcoins.testkit.Implicits._
-import org.bitcoins.testkit.core.gen.{CryptoGenerators, TransactionGenerators, WitnessGenerators}
+import org.bitcoins.testkit.core.gen.{
+  CryptoGenerators,
+  TransactionGenerators,
+  WitnessGenerators
+}
 import org.bitcoins.testkit.wallet.{BitcoinSWalletTest, WalletTestUtil}
 import org.bitcoins.wallet.models.{SegwitV0SpendingInfo, SpendingInfoDb}
 import org.scalatest.FutureOutcome

wallet-test/src/test/scala/org/bitcoins/wallet/models/AccountDAOTest.scala

@@ -23,10 +23,10 @@ class AccountDAOTest extends BitcoinSWalletTest with WalletDAOFixture {
     } yield assert(found.contains(created))
   }
 
-
   it must "find an account by HdAccount" in { daos =>
     val accountDAO = daos.accountDAO
-    val account = WalletTestUtil.getHdAccount1(walletAppConfig = walletAppConfig)
+    val account =
+      WalletTestUtil.getHdAccount1(walletAppConfig = walletAppConfig)
     for {
       created <- {
 

wallet-test/src/test/scala/org/bitcoins/wallet/models/SpendingInfoDAOTest.scala

@@ -1,7 +1,10 @@
 package org.bitcoins.wallet.models
 
 import org.bitcoins.core.protocol.script.ScriptSignature
-import org.bitcoins.core.protocol.transaction.{BaseTransaction, TransactionInput}
+import org.bitcoins.core.protocol.transaction.{
+  BaseTransaction,
+  TransactionInput
+}
 import org.bitcoins.core.wallet.utxo.TxoState
 import org.bitcoins.testkit.Implicits._
 import org.bitcoins.testkit.core.gen.TransactionGenerators
@@ -75,9 +78,11 @@ class SpendingInfoDAOTest extends BitcoinSWalletTest with WalletDAOFixture {
     val WalletDAOs(_, _, spendingInfoDAO) = daos
     for {
       utxo <- WalletTestUtil.insertSegWitUTXO(daos)
-      updated <- spendingInfoDAO.update(utxo.copy(state = TxoState.PendingConfirmationsReceived))
+      updated <- spendingInfoDAO.update(
+        utxo.copy(state = TxoState.PendingConfirmationsReceived))
       unspent <- spendingInfoDAO.findAllUnspent()
-      updated <- spendingInfoDAO.updateTxoState(outputs = unspent.map(_.output),
+      updated <- spendingInfoDAO.updateTxoState(
+        outputs = unspent.map(_.output),
         state = TxoState.PendingConfirmationsSpent)
       unspentPostUpdate <- spendingInfoDAO.findAllUnspent()
     } yield {