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How to use BinaryDiff method of org.assertj.core.internal.inputstreams.BinaryDiff_diff_InputStream_bytes_Test class

Best Assertj code snippet using org.assertj.core.internal.inputstreams.BinaryDiff_diff_InputStream_bytes_Test.BinaryDiff

Source: BinaryDiff_diff_InputStream_bytes_Test.java

...14import static org.assertj.core.api.BDDAssertions.then;15import java.io.ByteArrayInputStream;16import java.io.IOException;17import java.io.InputStream;18import org.assertj.core.internal.BinaryDiff;19import org.assertj.core.internal.BinaryDiffResult;20import org.junit.jupiter.api.DisplayName;21import org.junit.jupiter.api.Test;22/**23 * Tests for <code>{@link BinaryDiff#diff(InputStream, byte[])}</code>.24 *25 * @author Olivier Michallat, Stefan Birkner26 */27@DisplayName("BinaryDiff diff(InputStream)")28class BinaryDiff_diff_InputStream_bytes_Test {29  private static final BinaryDiff BINARY_DIFF = new BinaryDiff();30  private InputStream actual;31  private byte[] expected;32  @Test33  void should_return_no_diff_if_inputstream_content_is_equal_to_byte_array() throws IOException {34    // GIVEN35    actual = stream(0xCA, 0xFE, 0xBA, 0xBE);36    expected = bytes(0xCA, 0xFE, 0xBA, 0xBE);37    // WHEN38    BinaryDiffResult result = BINARY_DIFF.diff(actual, expected);39    // THEN40    then(result.hasNoDiff()).isTrue();41  }42  @Test43  void should_return_diff_if_inputstreams_differ_on_one_byte() throws IOException {44    // GIVEN45    actual = stream(0xCA, 0xFE, 0xBA, 0xBE);46    expected = bytes(0xCA, 0xFE, 0xBE, 0xBE);47    // WHEN48    BinaryDiffResult result = BINARY_DIFF.diff(actual, expected);49    // THEN50    then(result.hasDiff()).isTrue();51    then(result.offset).isEqualTo(2);52    then(result.actual).isEqualTo("0xBA");53    then(result.expected).isEqualTo("0xBE");54  }55  @Test56  void should_return_diff_if_actual_is_shorter() throws IOException {57    // GIVEN58    expected = bytes(0xCA, 0xFE, 0xBA, 0xBE);59    actual = stream(0xCA, 0xFE, 0xBA);60    // WHEN61    BinaryDiffResult result = BINARY_DIFF.diff(actual, expected);62    // THEN63    then(result.hasDiff()).isTrue();64    then(result.offset).isEqualTo(3);65    then(result.actual).isEqualTo("EOF");66    then(result.expected).isEqualTo("0xBE");67  }68  @Test69  void should_return_diff_if_expected_is_shorter() throws IOException {70    // GIVEN71    actual = stream(0xCA, 0xFE, 0xBA, 0xBE);72    expected = bytes(0xCA, 0xFE, 0xBA);73    // WHEN74    BinaryDiffResult result = BINARY_DIFF.diff(actual, expected);75    // THEN76    then(result.hasDiff()).isTrue();77    then(result.offset).isEqualTo(3);78    then(result.actual).isEqualTo("0xBE");79    then(result.expected).isEqualTo("EOF");80  }81  private static InputStream stream(int... contents) {82    byte[] byteContents = bytes(contents);83    return new ByteArrayInputStream(byteContents);84  }85  private static byte[] bytes(int... contents) {86    byte[] byteContents = new byte[contents.length];87    for (int i = 0; i < contents.length; i++) {88      byteContents[i] = (byte) contents[i];...

BinaryDiff

Using AI Code Generation

1public class BinaryDiff_diff_InputStream_bytes_Test {2    public void should_pass_if_actual_and_expected_are_equal() throws IOException {3        byte[] expected = { 0, 1, 2 };4        byte[] actual = { 0, 1, 2 };5        binaryDiff.diff(actual, expected);6    }7    public void should_pass_if_actual_and_expected_are_equal_and_offset_is_zero() throws IOException {8        byte[] expected = { 0, 1, 2 };9        byte[] actual = { 0, 1, 2 };10        binaryDiff.diff(actual, expected, 0);11    }12    public void should_pass_if_actual_and_expected_are_equal_and_offset_is_not_zero() throws IOException {13        byte[] expected = { 0, 1, 2 };14        byte[] actual = { 0, 1, 2 };15        binaryDiff.diff(actual, expected, 1);16    }17    public void should_pass_if_actual_and_expected_are_equal_and_length_is_zero() throws IOException {18        byte[] expected = { 0, 1, 2 };19        byte[] actual = { 0, 1, 2 };20        binaryDiff.diff(actual, expected, 0, 0);21    }22    public void should_pass_if_actual_and_expected_are_equal_and_length_is_not_zero() throws IOException {23        byte[] expected = { 0, 1, 2 };24        byte[] actual = { 0, 1, 2 };25        binaryDiff.diff(actual, expected, 0, 1);26    }27    public void should_pass_if_actual_and_expected_are_equal_and_offset_and_length_are_zero() throws IOException {28        byte[] expected = { 0, 1, 2 };29        byte[] actual = { 0, 1, 2 };30        binaryDiff.diff(actual, expected, 0, 0);31    }32    public void should_pass_if_actual_and_expected_are_equal_and_offset_and_length_are_not_zero() throws IOException {33        byte[] expected = { 0, 1, 2 };34        byte[] actual = { 0, 1, 2 };35        binaryDiff.diff(actual, expected

BinaryDiff

Using AI Code Generation

1    public void should_pass_if_actual_and_expected_are_equal() {2        InputStream actual = new ByteArrayInputStream("Hello".getBytes());3        InputStream expected = new ByteArrayInputStream("Hello".getBytes());4        binaryDiff.diff(actual, expected);5    }6    public void should_fail_if_actual_and_expected_are_different() {7        InputStream actual = new ByteArrayInputStream("Hello".getBytes());8        InputStream expected = new ByteArrayInputStream("Hello!".getBytes());9        AssertionError error = expectAssertionError(() -> binaryDiff.diff(actual, expected));10        then(error).hasMessage(shouldHaveSameContent(actual, expected).create());11    }12    public void should_fail_if_actual_is_null() {13        InputStream actual = null;14        InputStream expected = new ByteArrayInputStream("Hello!".getBytes());15        AssertionError error = expectAssertionError(() -> binaryDiff.diff(actual, expected));16        then(error).hasMessage(actualIsNull());17    }18    public void should_fail_if_expected_is_null() {19        InputStream actual = new ByteArrayInputStream("Hello".getBytes());20        InputStream expected = null;21        AssertionError error = expectAssertionError(() -> binaryDiff.diff(actual, expected));22        then(error).hasMessage(expectedIsNull());23    }24    public void should_fail_if_actual_and_expected_are_null() {25        InputStream actual = null;26        InputStream expected = null;27        AssertionError error = expectAssertionError(() -> binaryDiff.diff(actual, expected));28        then(error).hasMessage(actualIsNull());29    }30    public void should_fail_if_actual_length_is_different_from_expected_length() {31        InputStream actual = new ByteArrayInputStream("Hello".getBytes());32        InputStream expected = new ByteArrayInputStream("Hello!".getBytes());

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