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c-kzg-4844
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[Java] Avoid unnecessary array copying in tests (#247)

This commit is contained in:
Stefan Bratanov 2023-03-24 15:53:46 +00:00 committed by GitHub
parent 7695db3330
commit 88924c8aa7
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6 changed files with 5 additions and 10 deletions
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5
bindings/java/src/testFixtures/java/ethereum/ckzg4844/TestUtils.java
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@ -6,7 +6,6 @@ import ethereum.ckzg4844.test_formats.*;
import java.io.BufferedReader; import java.io.BufferedReader;
import java.io.FileReader; import java.io.FileReader;
import java.io.IOException; import java.io.IOException;
import java.io.InputStream;
import java.io.UncheckedIOException; import java.io.UncheckedIOException;
import java.math.BigInteger; import java.math.BigInteger;
import java.nio.ByteBuffer; import java.nio.ByteBuffer;
@ -234,10 +233,6 @@ public class TestUtils {
return randomBLSFieldElement().toArray(ByteOrder.LITTLE_ENDIAN); return randomBLSFieldElement().toArray(ByteOrder.LITTLE_ENDIAN);
} }
private static InputStream readResource(final String resource) {
return Thread.currentThread().getContextClassLoader().getResourceAsStream(resource);
}
public static List<String> getFiles(String path) { public static List<String> getFiles(String path) {
try { try {
try (Stream<Path> stream = Files.list(Paths.get(path))) { try (Stream<Path> stream = Files.list(Paths.get(path))) {

2
bindings/java/src/testFixtures/java/ethereum/ckzg4844/test_formats/BlobToKzgCommitmentTest.java
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@ -7,7 +7,7 @@ public class BlobToKzgCommitmentTest {
private String blob; private String blob;
public byte[] getBlob() { public byte[] getBlob() {
return Bytes.fromHexString(blob).toArray(); return Bytes.fromHexString(blob).toArrayUnsafe();
} }
} }

2
bindings/java/src/testFixtures/java/ethereum/ckzg4844/test_formats/ComputeBlobKzgProofTest.java
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@ -8,7 +8,7 @@ public class ComputeBlobKzgProofTest {
private String commitment; private String commitment;
public byte[] getBlob() { public byte[] getBlob() {
return Bytes.fromHexString(blob).toArray(); return Bytes.fromHexString(blob).toArrayUnsafe();
} }
public byte[] getCommitment() { public byte[] getCommitment() {

2
bindings/java/src/testFixtures/java/ethereum/ckzg4844/test_formats/ComputeKzgProofTest.java
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@ -10,7 +10,7 @@ public class ComputeKzgProofTest {
private String z; private String z;
public byte[] getBlob() { public byte[] getBlob() {
return Bytes.fromHexString(blob).toArray(); return Bytes.fromHexString(blob).toArrayUnsafe();
} }
public byte[] getZ() { public byte[] getZ() {

2
bindings/java/src/testFixtures/java/ethereum/ckzg4844/test_formats/VerifyBlobKzgProofBatchTest.java
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@ -15,7 +15,7 @@ public class VerifyBlobKzgProofBatchTest {
return TestUtils.flatten( return TestUtils.flatten(
blobs.stream() blobs.stream()
.map(Bytes::fromHexString) .map(Bytes::fromHexString)
.map(Bytes::toArray) .map(Bytes::toArrayUnsafe)
.collect(Collectors.toList()) .collect(Collectors.toList())
.toArray(byte[][]::new)); .toArray(byte[][]::new));
} }

2
bindings/java/src/testFixtures/java/ethereum/ckzg4844/test_formats/VerifyBlobKzgProofTest.java
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@ -9,7 +9,7 @@ public class VerifyBlobKzgProofTest {
private String proof; private String proof;
public byte[] getBlob() { public byte[] getBlob() {
return Bytes.fromHexString(blob).toArray(); return Bytes.fromHexString(blob).toArrayUnsafe();
} }
public byte[] getCommitment() { public byte[] getCommitment() {