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ScriptBuilderTest: migrate script-related address tests from SegwitAddressTest

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This removes dependencies on o.b.script from SegwitAddressTest.
This commit is contained in:
Sean Gilligan 2024-09-01 11:22:35 -07:00 committed by Andreas Schildbach
parent 9f0a855ca3
commit 57846ad363
2 changed files with 86 additions and 23 deletions
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23
core/src/test/java/org/bitcoinj/base/SegwitAddressTest.java
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@ -19,10 +19,6 @@ package org.bitcoinj.base;
import nl.jqno.equalsverifier.EqualsVerifier;
import nl.jqno.equalsverifier.Warning;
import org.bitcoinj.base.exceptions.AddressFormatException;
import org.bitcoinj.base.internal.ByteUtils;
import org.bitcoinj.script.Script;
import org.bitcoinj.script.ScriptBuilder;
import org.bitcoinj.script.ScriptPattern;
import org.bitcoinj.test.support.AddressData;
import org.junit.Test;
@ -55,8 +51,6 @@ public class SegwitAddressTest {
SegwitAddress address = SegwitAddress.fromBech32(bech32, MAINNET);
assertEquals(MAINNET, address.network());
assertEquals("0014751e76e8199196d454941c45d1b3a323f1433bd6",
ByteUtils.formatHex(ScriptBuilder.createOutputScript(address).program()));
assertEquals(ScriptType.P2WPKH, address.getOutputScriptType());
assertEquals(bech32.toLowerCase(Locale.ROOT), address.toBech32());
assertEquals(bech32.toLowerCase(Locale.ROOT), address.toString());
@ -69,8 +63,6 @@ public class SegwitAddressTest {
SegwitAddress address = SegwitAddress.fromBech32(bech32, MAINNET);
assertEquals(MAINNET, address.network());
assertEquals("00201863143c14c5166804bd19203356da136c985678cd4d27a1b8c6329604903262",
ByteUtils.formatHex(ScriptBuilder.createOutputScript(address).program()));
assertEquals(ScriptType.P2WSH, address.getOutputScriptType());
assertEquals(bech32.toLowerCase(Locale.ROOT), address.toBech32());
assertEquals(bech32.toLowerCase(Locale.ROOT), address.toString());
@ -83,8 +75,6 @@ public class SegwitAddressTest {
SegwitAddress address = SegwitAddress.fromBech32(bech32, TESTNET);
assertEquals(TESTNET, address.network());
assertEquals("0014751e76e8199196d454941c45d1b3a323f1433bd6",
ByteUtils.formatHex(ScriptBuilder.createOutputScript(address).program()));
assertEquals(ScriptType.P2WPKH, address.getOutputScriptType());
assertEquals(bech32.toLowerCase(Locale.ROOT), address.toBech32());
assertEquals(bech32.toLowerCase(Locale.ROOT), address.toString());
@ -108,8 +98,6 @@ public class SegwitAddressTest {
SegwitAddress address = SegwitAddress.fromBech32(bcrt1_bech32, REGTEST);
assertEquals(REGTEST, address.network());
assertEquals("00148053ccf51e4b164f6cf75f05d1e62681ca7132f1",
ByteUtils.formatHex(ScriptBuilder.createOutputScript(address).program()));
assertEquals(ScriptType.P2WPKH, address.getOutputScriptType());
assertEquals(bcrt1_bech32.toLowerCase(Locale.ROOT), address.toBech32());
assertEquals(bcrt1_bech32.toLowerCase(Locale.ROOT), address.toString());
@ -122,8 +110,6 @@ public class SegwitAddressTest {
Address address = addressParser.parseAddress(bcrt1_bech32);
assertEquals(REGTEST, address.network());
assertEquals("00148053ccf51e4b164f6cf75f05d1e62681ca7132f1",
ByteUtils.formatHex(ScriptBuilder.createOutputScript(address).program()));
assertEquals(ScriptType.P2WPKH, address.getOutputScriptType());
assertEquals(bcrt1_bech32.toLowerCase(Locale.ROOT), ((SegwitAddress)address).toBech32());
assertEquals(bcrt1_bech32.toLowerCase(Locale.ROOT), address.toString());
@ -136,8 +122,6 @@ public class SegwitAddressTest {
SegwitAddress address = SegwitAddress.fromBech32(bech32, TESTNET);
assertEquals(TESTNET, address.network());
assertEquals("00201863143c14c5166804bd19203356da136c985678cd4d27a1b8c6329604903262",
ByteUtils.formatHex(ScriptBuilder.createOutputScript(address).program()));
assertEquals(ScriptType.P2WSH, address.getOutputScriptType());
assertEquals(bech32.toLowerCase(Locale.ROOT), address.toBech32());
assertEquals(bech32.toLowerCase(Locale.ROOT), address.toString());
@ -149,14 +133,7 @@ public class SegwitAddressTest {
SegwitAddress address = (SegwitAddress) addressParser.parseAddress(valid.address);
assertEquals(valid.expectedNetwork, address.network());
assertEquals(valid.expectedScriptPubKey,
ByteUtils.formatHex(ScriptBuilder.createOutputScript(address).program()));
assertEquals(valid.address.toLowerCase(Locale.ROOT), address.toBech32());
if (valid.expectedWitnessVersion == 0) {
Script expectedScriptPubKey = Script.parse(ByteUtils.parseHex(valid.expectedScriptPubKey));
assertEquals(address, SegwitAddress.fromHash(valid.expectedNetwork,
ScriptPattern.extractHashFromP2WH(expectedScriptPubKey)));
}
assertEquals(valid.expectedWitnessVersion, address.getWitnessVersion());
}
}

86
core/src/test/java/org/bitcoinj/script/ScriptBuilderTest.java
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@ -16,11 +16,18 @@
package org.bitcoinj.script;
import org.bitcoinj.base.Address;
import org.bitcoinj.base.AddressParser;
import org.bitcoinj.base.LegacyAddress;
import org.bitcoinj.base.SegwitAddress;
import org.bitcoinj.base.internal.ByteUtils;
import org.bitcoinj.test.support.AddressData;
import org.junit.Test;
import static org.bitcoinj.base.BitcoinNetwork.MAINNET;
import static org.bitcoinj.base.BitcoinNetwork.REGTEST;
import static org.bitcoinj.base.BitcoinNetwork.TESTNET;
import static org.bitcoinj.script.ScriptOpCodes.OP_FALSE;
import static org.bitcoinj.script.ScriptOpCodes.OP_TRUE;
import static org.junit.Assert.assertArrayEquals;
@ -132,4 +139,83 @@ public class ScriptBuilderTest {
ScriptPattern.extractHashFromP2SH(ScriptBuilder.createP2SHOutputScript(redeemScriptHex)));
assertEquals("35b9vsyH1KoFT5a5KtrKusaCcPLkiSo1tU", c.toString());
}
@Test
public void example_p2wpkh_mainnet() {
String bech32 = "bc1qw508d6qejxtdg4y5r3zarvary0c5xw7kv8f3t4";
SegwitAddress address = SegwitAddress.fromBech32(bech32, MAINNET);
assertEquals("0014751e76e8199196d454941c45d1b3a323f1433bd6",
ByteUtils.formatHex(ScriptBuilder.createOutputScript(address).program()));
}
@Test
public void example_p2wsh_mainnet() {
String bech32 = "bc1qrp33g0q5c5txsp9arysrx4k6zdkfs4nce4xj0gdcccefvpysxf3qccfmv3";
SegwitAddress address = SegwitAddress.fromBech32(bech32, MAINNET);
assertEquals("00201863143c14c5166804bd19203356da136c985678cd4d27a1b8c6329604903262",
ByteUtils.formatHex(ScriptBuilder.createOutputScript(address).program()));
}
@Test
public void example_p2wpkh_testnet() {
String bech32 = "tb1qw508d6qejxtdg4y5r3zarvary0c5xw7kxpjzsx";
SegwitAddress address = SegwitAddress.fromBech32(bech32, TESTNET);
assertEquals("0014751e76e8199196d454941c45d1b3a323f1433bd6",
ByteUtils.formatHex(ScriptBuilder.createOutputScript(address).program()));
}
@Test
public void example_p2wpkh_regtest() {
String bcrt1_bech32 = "bcrt1qspfueag7fvty7m8htuzare3xs898zvh30fttu2";
SegwitAddress address = SegwitAddress.fromBech32(bcrt1_bech32, REGTEST);
assertEquals("00148053ccf51e4b164f6cf75f05d1e62681ca7132f1",
ByteUtils.formatHex(ScriptBuilder.createOutputScript(address).program()));
}
@Test
public void example_p2wpkh_regtest_any_network() {
AddressParser addressParser = AddressParser.getDefault();
String bcrt1_bech32 = "bcrt1qspfueag7fvty7m8htuzare3xs898zvh30fttu2";
Address address = addressParser.parseAddress(bcrt1_bech32);
assertEquals("00148053ccf51e4b164f6cf75f05d1e62681ca7132f1",
ByteUtils.formatHex(ScriptBuilder.createOutputScript(address).program()));
}
@Test
public void example_p2wsh_testnet() {
String bech32 = "tb1qrp33g0q5c5txsp9arysrx4k6zdkfs4nce4xj0gdcccefvpysxf3q0sl5k7";
SegwitAddress address = SegwitAddress.fromBech32(bech32, TESTNET);
assertEquals("00201863143c14c5166804bd19203356da136c985678cd4d27a1b8c6329604903262",
ByteUtils.formatHex(ScriptBuilder.createOutputScript(address).program()));
}
@Test
public void validAddresses() {
AddressParser addressParser = AddressParser.getDefault();
for (AddressData valid : AddressData.VALID_ADDRESSES) {
SegwitAddress address = (SegwitAddress) addressParser.parseAddress(valid.address);
assertEquals(valid.expectedScriptPubKey,
ByteUtils.formatHex(ScriptBuilder.createOutputScript(address).program()));
if (valid.expectedWitnessVersion == 0) {
Script expectedScriptPubKey = Script.parse(ByteUtils.parseHex(valid.expectedScriptPubKey));
assertEquals(address, SegwitAddress.fromHash(valid.expectedNetwork,
ScriptPattern.extractHashFromP2WH(expectedScriptPubKey)));
}
}
}
}