How to use DoubleArrayAssert class of org.assertj.core.api package

Best Assertj code snippet using org.assertj.core.api.DoubleArrayAssert

Source:DoubleArrayAssert.java Github

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...6import org.assertj.core.error.ErrorMessageFactory;7import org.assertj.core.error.ShouldBeEqualWithinOffset;8import org.assertj.core.internal.Failures;9import static org.assertj.core.error.ShouldBeEqualWithinOffset.shouldBeEqual;10public class DoubleArrayAssert extends AbstractAssert<DoubleArrayAssert, double[]> {11 public static final double DEFAULT_CLOSENESS = 1e-16;12 private Failures failures = Failures.instance();13 protected DoubleArrayAssert( double[] actual ) {14 super( actual, DoubleArrayAssert.class );15 }16 public static DoubleArrayAssert assertThat( double[] actual ) {17 return new DoubleArrayAssert( actual );18 }19 public DoubleArrayAssert isEqualTo( double[] expected ) {20 return isCloseTo( expected, Offset.offset( 0.0 ) );21 }22 public DoubleArrayAssert isCloseTo( double[] expected ) {23 return isCloseTo( expected, Offset.offset( DEFAULT_CLOSENESS ) );24 }25 public DoubleArrayAssert isCloseTo( double[] expected, Offset<Double> offset ) {26 for( int index = 0; index < actual.length; index++ ) {27 try {28 Assertions.assertThat( actual[ index ] ).isCloseTo( expected[ index ], offset );29 } catch( AssertionError error ) {30 double difference = expected[ index ] - actual[ index ];31 throw failures.failure( ShouldBeEqualWithinOffset.shouldBeEqual( actual, expected, index, offset, difference ).create() );32 }33 }34 return this;35 }36 private static class ShouldBeEqualWithinOffset extends BasicErrorMessageFactory {37 public static ErrorMessageFactory shouldBeEqual( double[] actual, double[] expected, int index, Offset<Double> offset, double difference ) {38 return new ShouldBeEqualWithinOffset( actual, expected,index, offset, difference );39 }...

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Source:DoubleArrayAssert_doesNotContain_at_Index_Test.java Github

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...15import static org.assertj.core.api.Assertions.atIndex;16import static org.assertj.core.api.Assertions.withPrecision;17import static org.assertj.core.test.DoubleArrays.arrayOf;18import static org.assertj.core.test.TestData.someIndex;19import org.assertj.core.api.DoubleArrayAssert;20import org.assertj.core.api.DoubleArrayAssertBaseTest;21import org.assertj.core.data.Index;22import org.junit.Test;23import static org.mockito.Mockito.verify;24/**25 * Tests for <code>{@link DoubleArrayAssert#doesNotContain(double, Index)}</code>.26 * 27 * @author Alex Ruiz28 */29public class DoubleArrayAssert_doesNotContain_at_Index_Test extends DoubleArrayAssertBaseTest {30 private final Index index = someIndex();31 @Override32 protected DoubleArrayAssert invoke_api_method() {33 return assertions.doesNotContain(8d, index);34 }35 @Override36 protected void verify_internal_effects() {37 verify(arrays).assertDoesNotContain(getInfo(assertions), getActual(assertions), 8d, index);38 }39 @Test40 public void should_pass_with_precision_specified_as_last_argument() {41 // GIVEN42 double[] actual = arrayOf(1.0, 2.0);43 // THEN44 assertThat(actual).doesNotContain(1.01, atIndex(0), withPrecision(0.0001));45 }46 @Test...

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Source:DoubleArrayAssert_contains_at_Index_Test.java Github

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...15import static org.assertj.core.api.Assertions.atIndex;16import static org.assertj.core.api.Assertions.withPrecision;17import static org.assertj.core.test.DoubleArrays.arrayOf;18import static org.assertj.core.test.TestData.someIndex;19import org.assertj.core.api.DoubleArrayAssert;20import org.assertj.core.api.DoubleArrayAssertBaseTest;21import org.assertj.core.data.Index;22import org.junit.Test;23import static org.mockito.Mockito.verify;24/**25 * Tests for <code>{@link DoubleArrayAssert#contains(double, Index)}</code>.26 * 27 * @author Alex Ruiz28 */29public class DoubleArrayAssert_contains_at_Index_Test extends DoubleArrayAssertBaseTest {30 private final Index index = someIndex();31 @Override32 protected DoubleArrayAssert invoke_api_method() {33 return assertions.contains(8d, index);34 }35 @Override36 protected void verify_internal_effects() {37 verify(arrays).assertContains(getInfo(assertions), getActual(assertions), 8d, index);38 }39 @Test40 public void should_pass_with_precision_specified_as_last_argument() {41 // GIVEN42 double[] actual = arrayOf(1.0, 2.0);43 // THEN44 assertThat(actual).contains(1.0, atIndex(0), withPrecision(0.1));45 }46 @Test...

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DoubleArrayAssert

Using AI Code Generation

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1import static org.assertj.core.api.Assertions.*;2import org.junit.Test;3public class DoubleArrayAssertTest {4 public void testAssertArrayEquals() {5 double[] expected = { 1.0, 2.0, 3.0 };6 double[] actual = { 1.0, 2.0, 3.0 };7 assertThat(actual).isEqualTo(expected);8 }9}

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DoubleArrayAssert

Using AI Code Generation

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1import org.junit.Test;2import static org.assertj.core.api.Assertions.*;3import static org.assertj.core.api.Assertions.assertThat;4import static org.assertj.core.api.Assertions.assertThatExceptionOfType;5import static org.assertj.core.api.Assertions.assertThatThrownBy;6import static org.assertj.core.api.Assertions.catchThrowable;7public class DoubleArrayAssertTest {8 public void testAssertArrayEquals() {9 double[] expected = { 1.0, 2.0, 3.0 };10 double[] actual = { 1.0, 2.0, 3.0 };11 assertThat(actual).isEqualTo(expected);12 }13 public void testAssertArrayEqualsFailure() {14 double[] expected = { 1.0, 2.0, 3.0 };15 double[] actual = { 1.0, 2.0, 3.0, 4.0 };16 assertThat(actual).isEqualTo(expected);17 }18}19[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ assertj ---20[INFO] --- maven-compiler-plugin:3.8.0:compile (default-compile) @ assertj ---21[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ assertj ---22[INFO] --- maven-compiler-plugin:3.8.0:testCompile (default-testCompile) @ assertj ---

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DoubleArrayAssert

Using AI Code Generation

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1import org.assertj.core.api.DoubleArrayAssert;2import org.assertj.core.api.Assertions;3public class 1 {4 public static void main(String[] args) {5 double[] array = { 1.0, 2.0, 3.0 };6 DoubleArrayAssert doubleArrayAssert = Assertions.assertThat(array);7 doubleArrayAssert.contains(1.0, 2.0, 3.0);8 doubleArrayAssert.containsOnly(1.0, 2.0, 3.0);9 doubleArrayAssert.containsExactly(1.0, 2.0, 3.0);10 doubleArrayAssert.containsSequence(1.0, 2.0, 3.0);11 doubleArrayAssert.containsSubsequence(1.0, 2.0, 3.0);12 doubleArrayAssert.containsExactlyInAnyOrder(1.0, 2.0, 3.0);13 doubleArrayAssert.containsExactlyInAnyOrderElementsOf(array);14 doubleArrayAssert.containsExactlyInAnyOrderElementsOf(array);

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DoubleArrayAssert

Using AI Code Generation

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1import org.junit.Test;2import static org.assertj.core.api.Assertions.*;3public class DoubleArrayAssertTest {4 public void testAssertArrayEquals() {5 double[] actual = {1.0, 2.0, 3.0};6 double[] expected = {1.0, 2.0, 3.0};7 assertThat(actual).isEqualTo(expected);8 }9}

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DoubleArrayAssert

Using AI Code Generation

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1import org.assertj.core.api.DoubleArrayAssert;2import org.assertj.core.api.Assertions;3public class DoubleArrayAssertTest {4 public static void main(String[] args) {5 double[] array1 = {1.0, 2.0, 3.0};6 double[] array2 = {1.0, 2.0, 3.0};7 DoubleArrayAssert doubleArrayAssert = new DoubleArrayAssert(array1);8 doubleArrayAssert.isEqualTo(array2);9 }10}

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DoubleArrayAssert

Using AI Code Generation

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1import org.assertj.core.api.DoubleArrayAssert;2import org.assertj.core.api.Assertions;3public class DoubleArrayAssertTest{4public static void main(String[] args){5DoubleArrayAssert doubleArrayAssert = new DoubleArrayAssert(new double[]{1.0,2.0,3.0,4.0});6doubleArrayAssert.contains(1.0,2.0);7doubleArrayAssert.containsOnly(1.0,2.0,3.0,4.0);8doubleArrayAssert.containsSequence(1.0,2.0);9doubleArrayAssert.doesNotContain(5.0,6.0);10doubleArrayAssert.doesNotContainSequence(3.0,4.0);11doubleArrayAssert.doesNotHaveDuplicates();12doubleArrayAssert.hasSize(4);13doubleArrayAssert.isSorted();14doubleArrayAssert.startsWith(1.0);15doubleArrayAssert.endsWith(4.0);16}17}18at org.assertj.core.error.ShouldNotContain.shouldNotContain(ShouldNotContain.java:37)19at org.assertj.core.internal.ObjectArrays.assertDoesNotContain(ObjectArrays.java:121)20at org.assertj.core.api.AbstractObjectArrayAssert.doesNotContain(AbstractObjectArrayAssert.java:126)21at org.assertj.core.api.DoubleArrayAssertTest.main(DoubleArrayAssertTest.java:15)22contains()23containsOnly()24containsSequence()25doesNotContain()26doesNotContainSequence()27doesNotHaveDuplicates()28hasSize()29isSorted()30startsWith()31endsWith()

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DoubleArrayAssert

Using AI Code Generation

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1import static org.assertj.core.api.Assertions.*;2import org.assertj.core.api.DoubleArrayAssert;3public class DoubleArrayAssertTest {4 public static void main(String args[]) {5 DoubleArrayAssert doubleArrayAssert = new DoubleArrayAssert(new double[]{1.0, 2.0, 3.0});6 doubleArrayAssert.contains(1.0);7 doubleArrayAssert.contains(2.0);8 doubleArrayAssert.contains(3.0);9 doubleArrayAssert.containsSequence(1.0, 2.0);10 doubleArrayAssert.containsSequence(2.0, 3.0);11 doubleArrayAssert.containsSequence(1.0, 2.0, 3.0);12 doubleArrayAssert.containsOnly(1.0, 2.0, 3.0);13 doubleArrayAssert.containsExactly(1.0, 2.0, 3.0);14 doubleArrayAssert.containsExactlyInAnyOrder(3.0, 2.0, 1.0);15 doubleArrayAssert.doesNotContain(4.0);16 doubleArrayAssert.doesNotContain(5.0, 6.0);17 doubleArrayAssert.doesNotContainSequence(1.0, 3.0);18 doubleArrayAssert.doesNotContainSequence(2.0, 1.0);19 doubleArrayAssert.doesNotContainSequence(1.0, 2.0, 3.0, 4.0);20 doubleArrayAssert.containsAnyOf(1.0, 4.0);21 doubleArrayAssert.containsAnyOf(2.0, 5.0, 6.0);22 doubleArrayAssert.containsSubsequence(1.0, 2.0);23 doubleArrayAssert.containsSubsequence(2.0, 3.0);24 doubleArrayAssert.containsSubsequence(1.0, 2.0, 3.0);25 doubleArrayAssert.containsSubsequence(1.0, 2.0, 3.0, 4.0);26 doubleArrayAssert.containsOnlyOnce(1.0);27 doubleArrayAssert.containsOnlyOnce(2.0);28 doubleArrayAssert.containsOnlyOnce(3.0);29 doubleArrayAssert.containsNull();30 doubleArrayAssert.doesNotContainNull();31 doubleArrayAssert.containsOnlyNulls();

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DoubleArrayAssert

Using AI Code Generation

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1import static org.assertj.core.api.Assertions.assertThat;2import org.junit.Assert;3import org.junit.Test;4public class DoubleArrayAssertDemo {5public void testDoubleArrayAssert() {6double[] actual = new double[] { 1.0, 2.0, 3.0 };7assertThat(actual).contains(1.0, 2.0);8assertThat(actual).containsExactly(1.0, 2.0, 3.0);9assertThat(actual).containsOnly(3.0, 1.0, 2.0);10assertThat(actual).containsOnlyOnce(1.0, 2.0);11assertThat(actual).containsSequence(1.0, 2.0);12assertThat(actual).contains(1.0, atIndex(0));13assertThat(actual).contains(2.0, atIndex(1));14assertThat(actual).contains(3.0, atIndex(2));15assertThat(actual).containsExactly(new double[] { 1.0, 2.0, 3.0 });16assertThat(actual).containsExactlyElementsOf(Arrays.asList(1.0, 2.0, 3.0));17assertThat(actual).containsOnly(new double[] { 3.0, 1.0, 2.0 });18assertThat(actual).containsOnlyElementsOf(Arrays.asList(3.0, 1.0, 2.0));

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DoubleArrayAssert

Using AI Code Generation

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1import static org.assertj.core.api.Assertions.assertThat;2import org.junit.Test;3import java.util.ArrayList;4import java.util.List;5public class DoubleArrayAssertTest {6 public void testAssert() {7 List<Double> doubleList = new ArrayList<>();8 doubleList.add(1.0);9 doubleList.add(2.0);10 doubleList.add(3.0);11 doubleList.add(4.0);12 doubleList.add(5.0);13 double[] doubleArray = doubleList.stream().mapToDouble(Double::doubleValue).toArray();14 assertThat(doubleArray).contains(1.0, 2.0, 3.0, 4.0, 5.0);15 assertThat(doubleArray).containsOnly(1.0, 2.0, 3.0, 4.0, 5.0);16 assertThat(doubleArray).containsExactly(1.0, 2.0, 3.0, 4.0, 5.0);17 assertThat(doubleArray).containsSequence(1.0, 2.0, 3.0);18 assertThat(doubleArray).containsSubsequence(1.0, 2.0, 3.0);19 assertThat(doubleArray).containsOnlyOnce(1.0);20 assertThat(doubleArray).doesNotContain(6.0);21 assertThat(doubleArray).containsNull();22 assertThat(doubleArray).doesNotContainNull();23 assertThat(doubleArray).hasSize(5);24 assertThat(doubleArray).hasSameSizeAs(doubleList);25 assertThat(doubleArray).isNotEmpty();26 assertThat(doubleArray).isSorted();27 assertThat(doubleArray).isSortedAccordingTo((d1, d2) -> d1.compareTo(d2));28 }29}

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