How to use newInputStream method of org.assertj.core.internal.NioFilesWrapper class

Best Assertj code snippet using org.assertj.core.internal.NioFilesWrapper.newInputStream

Source:Paths_assertHasDigest_AlgorithmBytes_Test.java

...93    IOException cause = new IOException();94    given(nioFilesWrapper.exists(actual)).willReturn(true);95    given(nioFilesWrapper.isRegularFile(actual)).willReturn(true);96    given(nioFilesWrapper.isReadable(actual)).willReturn(true);97    given(nioFilesWrapper.newInputStream(actual)).willThrow(cause);98    // WHEN99    Throwable error = catchThrowable(() -> paths.assertHasDigest(INFO, actual, algorithm, expected));100    // THEN101    assertThat(error).isInstanceOf(UncheckedIOException.class)102                     .hasCause(cause);103  }104  @Test105  void should_throw_error_wrapping_caught_NoSuchAlgorithmException() {106    // GIVEN107    String unknownDigestAlgorithm = "UnknownDigestAlgorithm";108    // WHEN109    Throwable error = catchThrowable(() -> paths.assertHasDigest(INFO, actual, unknownDigestAlgorithm, expected));110    // THEN111    assertThat(error).isInstanceOf(IllegalStateException.class)112                     .hasMessage("Unable to find digest implementation for: <UnknownDigestAlgorithm>");113  }114  @Test115  void should_fail_if_actual_does_not_have_expected_digest() throws IOException, NoSuchAlgorithmException {116    // GIVEN117    InputStream stream = getClass().getResourceAsStream("/red.png");118    given(nioFilesWrapper.exists(actual)).willReturn(true);119    given(nioFilesWrapper.isRegularFile(actual)).willReturn(true);120    given(nioFilesWrapper.isReadable(actual)).willReturn(true);121    given(nioFilesWrapper.newInputStream(actual)).willReturn(stream);122    // WHEN123    catchThrowable(() -> paths.assertHasDigest(INFO, actual, algorithm, expected));124    // THEN125    verify(failures).failure(INFO, shouldHaveDigest(actual, new DigestDiff(real, "", MessageDigest.getInstance(algorithm))));126    failIfStreamIsOpen(stream);127  }128  @Test129  void should_pass_if_actual_has_expected_digest() throws IOException {130    // GIVEN131    InputStream stream = getClass().getResourceAsStream("/red.png");132    given(nioFilesWrapper.exists(actual)).willReturn(true);133    given(nioFilesWrapper.isRegularFile(actual)).willReturn(true);134    given(nioFilesWrapper.isReadable(actual)).willReturn(true);135    given(nioFilesWrapper.newInputStream(actual)).willReturn(stream);136    // WHEN137    paths.assertHasDigest(INFO, actual, algorithm, Digests.fromHex(real));138    // THEN139    failIfStreamIsOpen(stream);140  }141}...

Source:Paths_assertHasDigest_AlgorithmString_Test.java

...93    IOException cause = new IOException();94    given(nioFilesWrapper.exists(actual)).willReturn(true);95    given(nioFilesWrapper.isRegularFile(actual)).willReturn(true);96    given(nioFilesWrapper.isReadable(actual)).willReturn(true);97    given(nioFilesWrapper.newInputStream(actual)).willThrow(cause);98    // WHEN99    Throwable error = catchThrowable(() -> paths.assertHasDigest(INFO, actual, algorithm, expected));100    // THEN101    assertThat(error).isInstanceOf(UncheckedIOException.class)102                     .hasCause(cause);103  }104  @Test105  void should_throw_error_wrapping_caught_NoSuchAlgorithmException() {106    // GIVEN107    String unknownDigestAlgorithm = "UnknownDigestAlgorithm";108    // WHEN109    Throwable error = catchThrowable(() -> paths.assertHasDigest(INFO, actual, unknownDigestAlgorithm, expected));110    // THEN111    assertThat(error).isInstanceOf(IllegalStateException.class)112                     .hasMessage("Unable to find digest implementation for: <UnknownDigestAlgorithm>");113  }114  @Test115  void should_fail_if_actual_does_not_have_expected_digest() throws IOException, NoSuchAlgorithmException {116    // GIVEN117    InputStream stream = getClass().getResourceAsStream("/red.png");118    given(nioFilesWrapper.exists(actual)).willReturn(true);119    given(nioFilesWrapper.isRegularFile(actual)).willReturn(true);120    given(nioFilesWrapper.isReadable(actual)).willReturn(true);121    given(nioFilesWrapper.newInputStream(actual)).willReturn(stream);122    // WHEN123    catchThrowable(() -> paths.assertHasDigest(INFO, actual, algorithm, expected));124    // THEN125    verify(failures).failure(INFO, shouldHaveDigest(actual, new DigestDiff(real, "", MessageDigest.getInstance(algorithm))));126    failIfStreamIsOpen(stream);127  }128  @Test129  void should_pass_if_actual_has_expected_digest() throws IOException {130    // GIVEN131    InputStream stream = getClass().getResourceAsStream("/red.png");132    given(nioFilesWrapper.exists(actual)).willReturn(true);133    given(nioFilesWrapper.isRegularFile(actual)).willReturn(true);134    given(nioFilesWrapper.isReadable(actual)).willReturn(true);135    given(nioFilesWrapper.newInputStream(actual)).willReturn(stream);136    // WHEN137    paths.assertHasDigest(INFO, actual, algorithm, Digests.fromHex(real));138    // THEN139    failIfStreamIsOpen(stream);140  }141}...

Source:Paths_assertHasDigest_DigestString_Test.java

...84    IOException cause = new IOException();85    given(nioFilesWrapper.exists(actual)).willReturn(true);86    given(nioFilesWrapper.isRegularFile(actual)).willReturn(true);87    given(nioFilesWrapper.isReadable(actual)).willReturn(true);88    given(nioFilesWrapper.newInputStream(actual)).willThrow(cause);89    // WHEN90    Throwable error = catchThrowable(() -> paths.assertHasDigest(INFO, actual, digest, expected));91    // THEN92    assertThat(error).isInstanceOf(UncheckedIOException.class)93                     .hasCause(cause);94  }95  @Test96  void should_throw_error_wrapping_caught_NoSuchAlgorithmException() {97    // GIVEN98    String unknownDigestAlgorithm = "UnknownDigestAlgorithm";99    // WHEN100    Throwable error = catchThrowable(() -> paths.assertHasDigest(INFO, actual, unknownDigestAlgorithm, expected));101    // THEN102    assertThat(error).isInstanceOf(IllegalStateException.class)103                     .hasMessage("Unable to find digest implementation for: <UnknownDigestAlgorithm>");104  }105  @Test106  void should_fail_if_actual_does_not_have_expected_digest() throws IOException {107    // GIVEN108    InputStream stream = getClass().getResourceAsStream("/red.png");109    given(nioFilesWrapper.exists(actual)).willReturn(true);110    given(nioFilesWrapper.isRegularFile(actual)).willReturn(true);111    given(nioFilesWrapper.isReadable(actual)).willReturn(true);112    given(nioFilesWrapper.newInputStream(actual)).willReturn(stream);113    given(digest.digest()).willReturn(new byte[] { 0, 1 });114    // WHEN115    catchThrowable(() -> paths.assertHasDigest(INFO, actual, digest, expected));116    // THEN117    verify(failures).failure(INFO, shouldHaveDigest(actual, new DigestDiff("0001", "", digest)));118    failIfStreamIsOpen(stream);119  }120  @Test121  void should_pass_if_actual_has_expected_digest() throws IOException {122    // GIVEN123    InputStream stream = getClass().getResourceAsStream("/red.png");124    given(nioFilesWrapper.exists(actual)).willReturn(true);125    given(nioFilesWrapper.isRegularFile(actual)).willReturn(true);126    given(nioFilesWrapper.isReadable(actual)).willReturn(true);127    given(nioFilesWrapper.newInputStream(actual)).willReturn(stream);128    given(digest.digest()).willReturn(expected.getBytes());129    // WHEN130    paths.assertHasDigest(INFO, actual, digest, expected);131    // THEN132    failIfStreamIsOpen(stream);133  }134}...

newInputStream

Using AI Code Generation

1package org.assertj.core.internal;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.error.ShouldExist.shouldExist;4import static org.assertj.core.error.ShouldNotBeDirectory.shouldNotBeDirectory;5import static org.assertj.core.util.Preconditions.checkNotNull;6import java.io.InputStream;7import java.nio.file.Files;8import java.nio.file.LinkOption;9import java.nio.file.Path;10import org.assertj.core.api.AssertionInfo;11import org.assertj.core.util.VisibleForTesting;12public class NioFilesWrapper {13  static NioFilesWrapper instance = new NioFilesWrapper();14  public static NioFilesWrapper instance() {15    return instance;16  }17  public InputStream newInputStream(Path path, LinkOption... options) {18    checkNotNull(path, "The given path should not be null");19    checkNotNull(options, "The given link options should not be null");20    if (!exists(path)) throw shouldExist(path).create();21    if (isDirectory(path)) throw shouldNotBeDirectory(path).create();22    try {23      return Files.newInputStream(path, options);24    } catch (RuntimeException e) {25      throw e;26    } catch (Exception e) {27      throw new RuntimeException(e);28    }29  }30  boolean exists(Path path) {31    return Files.exists(path);32  }33  boolean isDirectory(Path path) {34    return Files.isDirectory(path);35  }36}37package org.assertj.core.internal;38import static org.assertj.core.data.MapEntry.entry;39import static org.assertj.core.test.ExpectedException.none;40import static org.assertj.core.test.TestData.someInfo;41import static org.assertj.core.util.FailureMessages.actualIsNull;42import static org.assertj.core.util.Lists.newArrayList;43import static org.mockito.Mockito.verify;44import java.io.InputStream;45import java.nio.file.Path;46import org.assertj.core.api.AssertionInfo;47import org.assertj.core.api.Assertions;48import org.assertj.core.test.ExpectedException;49import org.junit.Before;50import org.junit.Rule;51import org.junit.Test;52import org.junit.rules.TemporaryFolder;53import org.junit.runner.RunWith;54import org.mockito.Mock;55import org.mockito.runners.MockitoJUnitRunner;56@RunWith(MockitoJUnitRunner.class)57public class NioFilesWrapper_newInputStream_Test {58  public TemporaryFolder temp = new TemporaryFolder();

newInputStream

Using AI Code Generation

1public class Assertj {2    public static void main(String[] args) {3        NioFilesWrapper nioFilesWrapper = new NioFilesWrapper();4        try {5            nioFilesWrapper.newInputStream(Paths.get("1.java"));6        } catch (IOException e) {7            e.printStackTrace();8        }9    }10}11public class Assertj {12    public static void main(String[] args) {13        NioFilesWrapper nioFilesWrapper = new NioFilesWrapper();14        try {15            nioFilesWrapper.newInputStream(Paths.get("2.java"));16        } catch (IOException e) {17            e.printStackTrace();18        }19    }20}21public class Assertj {22    public static void main(String[] args) {23        NioFilesWrapper nioFilesWrapper = new NioFilesWrapper();24        try {25            nioFilesWrapper.newInputStream(Paths.get("3.java"));26        } catch (IOException e) {27            e.printStackTrace();28        }29    }30}31public class Assertj {32    public static void main(String[] args) {33        NioFilesWrapper nioFilesWrapper = new NioFilesWrapper();34        try {35            nioFilesWrapper.newInputStream(Paths.get("4.java"));36        } catch (IOException e) {37            e.printStackTrace();38        }39    }40}41public class Assertj {42    public static void main(String[] args) {43        NioFilesWrapper nioFilesWrapper = new NioFilesWrapper();44        try {45            nioFilesWrapper.newInputStream(Paths.get("5.java"));46        } catch (IOException e) {47            e.printStackTrace();48        }49    }50}51public class Assertj {52    public static void main(String[] args) {53        NioFilesWrapper nioFilesWrapper = new NioFilesWrapper();54        try {55            nioFilesWrapper.newInputStream(Paths.get("6.java"));

newInputStream

Using AI Code Generation

1public class Test {2  public void test() throws Exception {3    NioFilesWrapper nioFilesWrapper = new NioFilesWrapper();4    nioFilesWrapper.newInputStream(Paths.get("foo"));5  }6}7public class Test {8  public void test() throws Exception {9    FilesWrapper filesWrapper = new FilesWrapper();10    filesWrapper.newInputStream(Paths.get("foo"));11  }12}13public class Test {14  public void test() throws Exception {15    Files2Wrapper files2Wrapper = new Files2Wrapper();16    files2Wrapper.newInputStream(Paths.get("foo"));17  }18}19public class Test {20  public void test() throws Exception {21    Files3Wrapper files3Wrapper = new Files3Wrapper();22    files3Wrapper.newInputStream(Paths.get("foo"));23  }24}25public class Test {26  public void test() throws Exception {27    Files4Wrapper files4Wrapper = new Files4Wrapper();28    files4Wrapper.newInputStream(Paths.get("foo"));29  }30}31public class Test {32  public void test() throws Exception {33    Files5Wrapper files5Wrapper = new Files5Wrapper();34    files5Wrapper.newInputStream(Paths.get("foo"));35  }36}37public class Test {38  public void test() throws Exception {39    Files6Wrapper files6Wrapper = new Files6Wrapper();40    files6Wrapper.newInputStream(Paths.get("foo"));41  }42}43public class Test {44  public void test() throws Exception {45    Files7Wrapper files7Wrapper = new Files7Wrapper();46    files7Wrapper.newInputStream(Paths.get("foo"));47  }48}

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