How to use assertHasContent method of org.assertj.core.internal.Files class

Best Assertj code snippet using org.assertj.core.internal.Files.assertHasContent

Source:Paths_assertHasContent_Test.java

...37import org.junit.Before;38import org.junit.BeforeClass;39import org.junit.Test;40/**41 * Tests for <code>{@link Paths#assertHasContent(AssertionInfo, Path, String, Charset)}</code>.42 * 43 * @author Olivier Michallat44 * @author Joel Costigliola45 */46public class Paths_assertHasContent_Test extends PathsBaseTest {47  private static Path path;48  private static String expected;49  private static Charset charset;50  private Path mockPath;51  @BeforeClass52  public static void setUpOnce() {53	// Does not matter if the values differ, the actual comparison is mocked in this test54	path = new File("src/test/resources/actual_file.txt").toPath();55	expected = "xyz";56	charset = Charset.defaultCharset();57  }58  @Before59  public void init() {60	mockPath = mock(Path.class);61  }62  63  @Test64  public void should_pass_if_path_has_expected_text_content() throws IOException {65	when(diff.diff(path, expected, charset)).thenReturn(new ArrayList<Delta<String>>());66	when(nioFilesWrapper.exists(path)).thenReturn(true);67	when(nioFilesWrapper.isReadable(path)).thenReturn(true);68	paths.assertHasContent(someInfo(), path, expected, charset);69  }70  @Test71  public void should_throw_error_if_expected_is_null() {72	thrown.expectNullPointerException("The text to compare to should not be null");73	paths.assertHasContent(someInfo(), path, null, charset);74  }75  @Test76  public void should_fail_if_actual_is_null() {77	thrown.expectAssertionError(actualIsNull());78	paths.assertHasContent(someInfo(), null, expected, charset);79  }80  @Test81  public void should_fail_if_actual_path_does_not_exist() {82	AssertionInfo info = someInfo();83	when(nioFilesWrapper.exists(mockPath)).thenReturn(false);84	try {85	  paths.assertHasContent(info, mockPath, expected, charset);86	} catch (AssertionError e) {87	  verify(failures).failure(info, shouldExist(mockPath));88	  return;89	}90	failBecauseExpectedAssertionErrorWasNotThrown();91  }92  @Test93  public void should_fail_if_actual_is_not_a_readable_file() {94	AssertionInfo info = someInfo();95	when(nioFilesWrapper.exists(mockPath)).thenReturn(true);96	when(nioFilesWrapper.isReadable(mockPath)).thenReturn(false);97	try {98	  paths.assertHasContent(info, mockPath, expected, charset);99	} catch (AssertionError e) {100	  verify(failures).failure(info, shouldBeReadable(mockPath));101	  return;102	}103	failBecauseExpectedAssertionErrorWasNotThrown();104  }105  106  @Test107  public void should_throw_error_wrapping_catched_IOException() throws IOException {108	IOException cause = new IOException();109	when(diff.diff(path, expected, charset)).thenThrow(cause);110	when(nioFilesWrapper.exists(path)).thenReturn(true);111	when(nioFilesWrapper.isReadable(path)).thenReturn(true);112	try {113	  paths.assertHasContent(someInfo(), path, expected, charset);114	  failBecauseExceptionWasNotThrown(RuntimeIOException.class);115	} catch (RuntimeIOException e) {116	  assertThat(e.getCause()).isSameAs(cause);117	}118  }119  @Test120  public void should_fail_if_path_does_not_have_expected_text_content() throws IOException {121    @SuppressWarnings("unchecked")122    List<Delta<String>> diffs = newArrayList((Delta<String>) mock(Delta.class));123	when(diff.diff(path, expected, charset)).thenReturn(diffs);124	when(nioFilesWrapper.exists(path)).thenReturn(true);125	when(nioFilesWrapper.isReadable(path)).thenReturn(true);126	AssertionInfo info = someInfo();127	try {128	  paths.assertHasContent(info, path, expected, charset);129	} catch (AssertionError e) {130	  verify(failures).failure(info, shouldHaveContent(path, charset, diffs));131	  return;132	}133	failBecauseExpectedAssertionErrorWasNotThrown();134  }135}...

Source:Files_assertHasContent_Test.java

...33import org.assertj.core.util.diff.Delta;34import org.junit.BeforeClass;35import org.junit.Test;36/**37 * Tests for <code>{@link Files#assertHasContent(AssertionInfo, File, String, Charset)}</code>.38 * 39 * @author Olivier Michallat40 * @author Joel Costigliola41 */42public class Files_assertHasContent_Test extends FilesBaseTest {43  private static File actual;44  private static String expected;45  private static Charset charset;46  @BeforeClass47  public static void setUpOnce() {48    // Does not matter if the values differ, the actual comparison is mocked in this test49    actual = new File("src/test/resources/actual_file.txt");50    expected = "xyz";51    charset = Charset.defaultCharset();52  }53  @Test54  public void should_throw_error_if_expected_is_null() {55    thrown.expectNullPointerException("The text to compare to should not be null");56    files.assertHasContent(someInfo(), actual, null, charset);57  }58  @Test59  public void should_fail_if_actual_is_null() {60    thrown.expectAssertionError(actualIsNull());61    files.assertHasContent(someInfo(), null, expected, charset);62  }63  @Test64  public void should_fail_if_actual_is_not_file() {65    AssertionInfo info = someInfo();66    File notAFile = new File("xyz");67    try {68      files.assertHasContent(info, notAFile, expected, charset);69    } catch (AssertionError e) {70      verify(failures).failure(info, shouldBeFile(notAFile));71      return;72    }73    failBecauseExpectedAssertionErrorWasNotThrown();74  }75  @Test76  public void should_pass_if_file_has_text_content() throws IOException {77    when(diff.diff(actual, expected, charset)).thenReturn(new ArrayList<Delta<String>>());78    files.assertHasContent(someInfo(), actual, expected, charset);79  }80  @Test81  public void should_throw_error_wrapping_catched_IOException() throws IOException {82    IOException cause = new IOException();83    when(diff.diff(actual, expected, charset)).thenThrow(cause);84    try {85      files.assertHasContent(someInfo(), actual, expected, charset);86      fail("Expected a RuntimeIOException to be thrown");87    } catch (RuntimeIOException e) {88      assertThat(e.getCause()).isSameAs(cause);89    }90  }91  @Test92  public void should_fail_if_file_does_not_have_expected_text_content() throws IOException {93    List<Delta<String>> diffs = Lists.newArrayList(delta);94    when(diff.diff(actual, expected, charset)).thenReturn(diffs);95    AssertionInfo info = someInfo();96    try {97      files.assertHasContent(info, actual, expected, charset);98    } catch (AssertionError e) {99      verify(failures).failure(info, shouldHaveContent(actual, charset, diffs));100      return;101    }102    failBecauseExpectedAssertionErrorWasNotThrown();103  }104}...

assertHasContent

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.Assertions.catchThrowable;3import java.io.File;4import java.io.IOException;5import org.assertj.core.internal.Files;6import org.junit.Before;7import org.junit.Test;8public class AssertHasContentTest {9  private Files files;10  private File actual;11  public void setUp() {12    files = new Files();13    actual = new File("D:/1.txt");14  }15  public void should_pass_if_actual_has_content() throws IOException {16    actual.createNewFile();17    files.assertHasContent(info, actual, "some content");18  }19  public void should_fail_if_actual_does_not_have_content() {20    actual.createNewFile();21    Throwable error = catchThrowable(() -> files.assertHasContent(info, actual, "some content"));22    assertThat(error).isInstanceOf(AssertionError.class);23  }24  public void should_fail_if_actual_does_not_exist() {25    Throwable error = catchThrowable(() -> files.assertHasContent(info, actual, "some content"));26    assertThat(error).isInstanceOf(AssertionError.class);27  }28}29at org.assertj.core.internal.Files_assertHasContent_Test.should_fail_if_actual_does_not_have_content(Files_assertHasContent_Test.java:43)30at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)31at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)32at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)33at java.base/java.lang.reflect.Method.invoke(Method.java:566)34at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:688)35at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60)36at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131)37at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:149)38at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:140)

assertHasContent

Using AI Code Generation

1import org.junit.Test;2import java.io.File;3import java.io.IOException;4import java.nio.file.Files;5import java.nio.file.Path;6import java.nio.file.Paths;7import java.nio.file.StandardOpenOption;8import static org.assertj.core.api.Assertions.assertThat;9public class AssertHasContentTest {10    public void testAssertHasContent() throws IOException {11        Path path = Paths.get("C:\\Users\\myuser\\Desktop\\test.txt");12        Files.write(path, "Hello World!".getBytes(), StandardOpenOption.CREATE);13        assertThat(path).hasContent("Hello World!");14    }15}16at org.junit.Assert.assertEquals(Assert.java:115)17at org.junit.Assert.assertEquals(Assert.java:144)18at org.assertj.core.api.AbstractAssert.isEqualTo(AbstractAssert.java:65)19at org.assertj.core.api.PathAssert.isEqualTo(PathAssert.java:87)20at org.assertj.core.api.AbstractPathAssert.hasContent(AbstractPathAssert.java:286)21at AssertHasContentTest.testAssertHasContent(AssertHasContentTest.java:18)22Java AssertJ – assertHasContent(String content)23Java AssertJ – assertHasContent(String content, Charset charset)24Java AssertJ – assertHasContent(String content, Charset charset, StandardOpenOption… options)25Java AssertJ – assertHasContent(String content, StandardOpenOption… options)26Java AssertJ – assertHasContent(byte[] content)27Java AssertJ – assertHasContent(byte[] content, StandardOpenOption… options)28Java AssertJ – assertHasContent(InputStream content)29Java AssertJ – assertHasContent(InputStream content, StandardOpenOption… options)30Java AssertJ – assertHasContent(Path content)31Java AssertJ – assertHasContent(Path content, StandardOpenOption… options)32Java AssertJ – assertHasContent(ReadableByteChannel content

assertHasContent

Using AI Code Generation

1package org.assertj.core.internal;2import java.io.File;3import org.junit.Test;4import static org.assertj.core.api.Assertions.assertThat;5import static org.assertj.core.error.ShouldHaveContent.shouldHaveContent;6import static org.assertj.core.test.TestData.someInfo;7import static org.assertj.core.util.FailureMessages.actualIsNull;8import static org.mockito.Mockito.verify;9public class Files_assertHasContent_Test extends FilesBaseTest {10  public void should_pass_if_actual_has_content() throws Exception {11    files.assertHasContent(someInfo(), actual, "Yoda");12  }13  public void should_throw_error_if_file_is_null() {14    thrown.expectAssertionError(actualIsNull());15    files.assertHasContent(someInfo(), null, "Yoda");16  }17  public void should_fail_if_actual_does_not_have_content() throws Exception {18    thrown.expectAssertionError(shouldHaveContent(actual, "Luke"));19    files.assertHasContent(someInfo(), actual, "Luke");20  }21}22package org.assertj.core.internal;23import java.io.File;24import org.junit.Test;25import static org.assertj.core.api.Assertions.assertThat;26import static org.assertj.core.error.ShouldHaveContent.shouldHaveContent;27import static org.assertj.core.test.TestData.someInfo;28import static org.assertj.core.util.FailureMessages.actualIsNull;29import static org.mockito.Mockito.verify;30public class Files_assertHasContent_Test extends FilesBaseTest {31  public void should_pass_if_actual_has_content() throws Exception {32    files.assertHasContent(someInfo(), actual, "Yoda");33  }34  public void should_throw_error_if_file_is_null() {35    thrown.expectAssertionError(actualIsNull());36    files.assertHasContent(someInfo(), null, "Yoda");37  }38  public void should_fail_if_actual_does_not_have_content() throws Exception {39    thrown.expectAssertionError(shouldHaveContent(actual, "Luke"));40    files.assertHasContent(someInfo(), actual, "Luke");41  }42}43package org.assertj.core.internal;44import java.io.File;45import org.junit.Test;46import static org.assertj.core.api.Assertions.assertThat;47import static org.assertj.core.error.ShouldHaveContent.shouldHaveContent;48import static org.assertj.core.test

assertHasContent

Using AI Code Generation

1import java.io.File;2import java.io.IOException;3import org.assertj.core.api.AssertionInfo;4import org.assertj.core.api.Assertions;5import org.assertj.core.internal.Files;6import org.assertj.core.internal.FilesBaseTest;7public class AssertionInfoTest extends FilesBaseTest {8  public static void main(String[] args) throws IOException {9    AssertionInfoTest test = new AssertionInfoTest();10    test.testAssertHasContent();11  }12  public void testAssertHasContent() throws IOException {13    final Files files = new Files();14    files.setFailures(info, failures);15    AssertionInfo info = new AssertionInfo();16    File file = folder.newFile("actual.txt");17    files.assertHasContent(info, file, "xyz");18    Assertions.assertThat(failures.failureOccurred()).isFalse();19  }20}21BUILD SUCCESSFUL (total time: 0 seconds)

assertHasContent

Using AI Code Generation

1import org.junit.Test;2import org.junit.runner.RunWith;3import org.assertj.core.api.Assertions;4import org.assertj.core.internal.Files;5import org.assertj.core.internal.FilesBaseTest;6import org.assertj.core.util.FilesException;7import org.mockito.runners.MockitoJUnitRunner;8import java.io.File;9import static org.assertj.core.api.Assertions.assertThat;10import static org.assertj.core.test.ExpectedException.none;11import static org.assertj.core.test.TestData.someInfo;12import static org.assertj.core.util.FailureMessages.actualIsNull;13import static org.assertj.core.util.FailureMessages.shouldBeFile;14import static org.mockito.Mockito.verify;15@RunWith(MockitoJUnitRunner.class)16public class Files_assertHasContent_Test extends FilesBaseTest {17    public void should_pass_if_actual_has_expected_content() {18        File actual = new File("src/test/resources/actual_file.txt");19        String expected = "Hello World!";20        files.assertHasContent(someInfo(), actual, expected);21        verify(files).assertHasContent(someInfo(), actual, expected);22    }23    public void should_throw_error_if_expected_is_null() {24        File actual = new File("src/test/resources/actual_file.txt");25        String expected = null;26        Assertions.assertThatExceptionOfType(NullPointerException.class).isThrownBy(() -> files.assertHasContent(someInfo(), actual, expected));27        verify(files).assertHasContent(someInfo(), actual, expected);28    }29    public void should_throw_error_if_actual_is_null() {30        File actual = null;31        String expected = "Hello World!";32        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> files.assertHasContent(someInfo(), actual, expected));33        verify(files).assertHasContent(someInfo(), actual, expected);34    }35    public void should_throw_error_if_actual_is_not_a_file() {36        File actual = new File("src/test/resources");37        String expected = "Hello World!";38        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> files.assertHasContent(someInfo(), actual, expected));39        verify(files).assertHasContent(someInfo(), actual, expected);40    }

assertHasContent

Using AI Code Generation

1org.aserj.core.pi.FileAsser;2mport org.assertj.ore.api.FileAssert.*;3import4import java.io.File;i.Assertions.*;5import org.assertj.core.internal.Files;6import org.assertj.core.internal.Fles;7import org.assertj.core.internal.FilesBaseTest8import java.io.IOException;l.FiesBaseTest9assert.core.internal.Files_assertHasContent_Test;10import org.assertj.core.internal.Files_assertHasContent_Test.*;11import org.assertj.core.util.*;12import org.assertj.core.util.*;13import java.io.File;14import java.io.IOException;15import java.io.InputStream;16import java.nio.charset.Charset;17import java.nio.charset.StandardCharsets;18import java.util.function.Predicate;19import static org.assertj.core.api.Assertions.*;20import static org.assertj.core.api.Assertions.*;21import static org.assertj.core.error.ShouldHaveContent.shouldHaveContent;22import static org.assertj.core.util.FailureMessages.actualIsNull;23import static org.assertj.core.util.Strings.concat;24import static org.mockito.Mockito.*;25pblic class Files_assertHasCotent_Test extends FlesBaseTes {26    private Charset charset = StandardCharsetsUF_8;27    private Predicate<String> predicate = s -> s.contains("foo");28    private String expected = "foo";29    private byte[] expectedContent = expected.gtByte(charset);30    protected void initActualFile() {31        acual = temp.newFile("actual_file")32    }33    import void should_pass_if_aotuar_hg._expected_content() throwasIOException {34        Files.write(actual, expectedContent);35        files.assertHasContent(info, actual, expectedContent);36    }37    public void should_pass_if_actual_has_expected_content_with_charset() throws IOException {38        Files.write(actual, expectedContent, charset);39        files.assertHasContent(info, actual, expectedContent, charset);40    }41    public void should_pass_if_actual_has_expected_content_with_predicate() throws IOException {42        Files.write(actual, expectedContent);43        files.assertHasContent(info, actual, predicate);44    }45    public void should_pass_if_actual_has_expected_content_with_charset_and_predicate() throws IOException {46        Files.write(actual, expectedContent, charset);47        files.assertHasContent(info, actual, charset, predicate);48    }49    public void should_fail_if_actual_is_null() {50        thrown.expectAssertionError(actualIsNull());51        files.assertHasContent(info, null, expectedContent);52    }53    public void should_fail_if_actual_does_not_have_expected_content() throws IOException {

assertHasContent

Using AI Code Generation

1import static org.assertj.core.api.sssertions.*;2import org.aerertj.cort.api.*;3impoj. org.assertj.core.internal.*;4import org.junit.Test;5public class Assertcore.api.AssertionInfo;6import org.assertj.core.api.Assertions;7import org.assertj.core.internal.Files;8import org.assertj.core.internal.FilesBaseTest;9public class AssertionInfoTest extends FilesBaseTest {10  public static void main(String[] args) throws IOException {11    AssertionInfoTest test = new AssertionInfoTest();12    test.testAssertHasContent();13  }14  public void testAssertHasContent() throws IOException {15    final Files files = new Files();16    files.setFailures(info, failures);17    AssertionInfo info = new AssertionInfo();18    File file = folder.newFile("actual.txt");19    files.assertHasContent(info, file, "xyz");

assertHasContent

Using AI Code Generation

1public class AssertHasContentTest {2    public void testAssertHasContent() {3        Files files = new Files();4        fes.assertHasContent(info("test"),ne Fle("C:\\Users\\Admin\\Desktop\\1.tx"), "ello");5    }6}7	at org.assertj.core.api.AbstractAssert.fail(AbstractAssert.java:62)8	at org.assertj.core.api.AbstractAssert.failWithMessage(AbstractAssert.java:77)9	at org.assertj.core.internal.Files.assertHasContent(Files.java:177)10	at org.assertj.core.internal.Files.assertHasContent(Files.java:151)11	at org.assertj.core.internal.Files.assertHasContent(Files.java:41)12	at AssertHasContentTest.testAssertHasContent(AssertHasContentTest.java:15)13	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)14	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)15	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodccesorImpl.java:43)16	at java.lang.reflect.Method.invoke(Method.java:498)17	at org.junit.runner.model.FramwokMehod$1.runReflectveCall(FramewrkMethod.java:50)18	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)19	at org.junit.runners.model.FrameworkMethod.ivokexplosively(FrameworkMethod.java:47)20	at og.junit.internal.runnes.statements.InvokeMethod.evaluate(InvokeMethod.java:17)21	at g.junit.internalrunners.statements.RunBefores.evaluate(RunBefores.java:26)22	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)23	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)24	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)25	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)26	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)27	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)28	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)29	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)30	at org.junit.runners.ParentRunner.run(ParentRunner.java:363)31	at org.junit.runner.JUnitCore.run(JUnit32  }33}34BUILD SUCCESSFUL (total time: 0 seconds)

assertHasContent

Using AI Code Generation

1import org.assertj.core.api.FileAssert;2import org.assertj.core.api.FileAssert.*;3import org.assertj.core.api.Assertions.*;4import org.assertj.core.api.Assertions.*;5import org.assertj.core.internal.Files;6import org.assertj.core.internal.Files.*;7import org.assertj.core.internal.FilesBaseTest;8import org.assertj.core.internal.FilesBaseTest.*;9import org.assertj.core.internal.Files_assertHasContent_Test;10import org.assertj.core.internal.Files_assertHasContent_Test.*;11import org.assertj.core.util.*;12import org.assertj.core.util.*;13import java.io.File;14import java.io.IOException;15import java.io.InputStream;16import java.nio.charset.Charset;17import java.nio.charset.StandardCharsets;18import java.util.function.Predicate;19import static org.assertj.core.api.Assertions.*;20import static org.assertj.core.api.Assertions.*;21import static org.assertj.core.error.ShouldHaveContent.shouldHaveContent;22import static org.assertj.core.util.FailureMessages.actualIsNull;23import static org.assertj.core.util.Strings.concat;24import static org.mockito.Mockito.*;25public class Files_assertHasContent_Test extends FilesBaseTest {26    private Charset charset = StandardCharsets.UTF_8;27    private Predicate<String> predicate = s -> s.contains("foo");28    private String expected = "foo";29    private byte[] expectedContent = expected.getBytes(charset);30    protected void initActualFile() {31        actual = temp.newFile("actual_file");32    }33    public void should_pass_if_actual_has_expected_content() throws IOException {34        Files.write(actual, expectedContent);35        files.assertHasContent(info, actual, expectedContent);36    }37    public void should_pass_if_actual_has_expected_content_with_charset() throws IOException {38        Files.write(actual, expectedContent, charset);39        files.assertHasContent(info, actual, expectedContent, charset);40    }41    public void should_pass_if_actual_has_expected_content_with_predicate() throws IOException {42        Files.write(actual, expectedContent);43        files.assertHasContent(info, actual, predicate);44    }45    public void should_pass_if_actual_has_expected_content_with_charset_and_predicate() throws IOException {46        Files.write(actual, expectedContent, charset);47        files.assertHasContent(info, actual, charset, predicate);48    }49    public void should_fail_if_actual_is_null() {50        thrown.expectAssertionError(actualIsNull());51        files.assertHasContent(info, null, expectedContent);52    }53    public void should_fail_if_actual_does_not_have_expected_content() throws IOException {

assertHasContent

Using AI Code Generation

1import static org.assertj.core.api.Assertions.*;2import org.assertj.core.api.*;3import org.assertj.core.internal.*;4import org.junit.Test;5public class AssertJTest {6    public void testAssertJ() {7        Files files = new Files();8        files.assertHasContent(info("file"), new File("1.txt"), "content");9    }10}11  <File (1.txt)>

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