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How to use satisfiesOnlyOnce method of org.assertj.core.api.AbstractObjectArrayAssert class

Best Assertj code snippet using org.assertj.core.api.AbstractObjectArrayAssert.satisfiesOnlyOnce

Source:AbstractObjectArrayAssert.java

...3609   * Examples:3610   * <pre><code class='java'> String[] starWarsCharacterNames = {"Luke", "Leia", "Yoda"};3611   *3612   * // these assertions succeed:3613   * assertThat(starWarsCharacterNames).satisfiesOnlyOnce(name -&gt; assertThat(name).contains("Y")) // matches only "Yoda"3614   *                                   .satisfiesOnlyOnce(name -&gt; assertThat(name).contains("Lu")) // matches only "Luke"3615   *                                   .satisfiesOnlyOnce(name -&gt; assertThat(name).contains("Le")); // matches only "Leia"3616   *3617   * // this assertion fails because the requirements are satisfied two times3618   * assertThat(starWarsCharacterNames).satisfiesOnlyOnce(name -&gt; assertThat(name).contains("a")); // matches "Leia" and "Yoda"3619   *3620   * // this assertion fails because no element contains "Han"3621   * assertThat(starWarsCharacterNames).satisfiesOnlyOnce(name -&gt; assertThat(name).contains("Han"));</code></pre>3622   *3623   * @param requirements the {@link Consumer} that is expected to be satisfied only once by the elements of the given {@code Iterable}.3624   * @return this assertion object.3625   * @throws NullPointerException if the given requirements are {@code null}.3626   * @throws AssertionError if the requirements are not satisfied only once3627   * @since 3.24.03628   */3629  @Override3630  public SELF satisfiesOnlyOnce(Consumer<? super ELEMENT> requirements) {3631    return satisfiesOnlyOnceForProxy(requirements);3632  }3633  /**3634   * Verifies that there is exactly one element of the array under test that satisfies the {@link ThrowingConsumer}.3635   * <p>3636   * Examples:3637   * <pre><code class='java'> String[] starWarsCharacterNames = {"Luke", "Leia", "Yoda"};3638   *3639   * // these assertions succeed:3640   * assertThat(starWarsCharacterNames).satisfiesOnlyOnce(name -&gt; assertThat(name).contains("Y")) // matches only "Yoda"3641   *                                   .satisfiesOnlyOnce(name -&gt; assertThat(name).contains("Lu")) // matches only "Luke"3642   *                                   .satisfiesOnlyOnce(name -&gt; assertThat(name).contains("Le")); // matches only "Leia"3643   *3644   * // this assertion fails because the requirements are satisfied two times3645   * assertThat(starWarsCharacterNames).satisfiesOnlyOnce(name -&gt; assertThat(name).contains("a")); // matches "Leia" and "Yoda"3646   *3647   * // this assertion fails because no element contains "Han"3648   * assertThat(starWarsCharacterNames).satisfiesOnlyOnce(name -&gt; assertThat(name).contains("Han"));</code></pre>3649   *3650   * @param requirements the {@link ThrowingConsumer} that is expected to be satisfied only once by the elements of the given {@code Iterable}.3651   * @return this assertion object.3652   * @throws NullPointerException if the given requirements are {@code null}.3653   * @throws RuntimeException rethrown as is by the given {@link ThrowingConsumer} or wrapping any {@link Throwable}.    3654   * @throws AssertionError if the requirements are not satisfied only once3655   * @since 3.24.03656   */3657  @Override3658  public SELF satisfiesOnlyOnce(ThrowingConsumer<? super ELEMENT> requirements) {3659    return satisfiesOnlyOnceForProxy(requirements);3660  }3661  // This method is protected in order to be proxied for SoftAssertions / Assumptions.3662  // The public method for it (the one not ending with "ForProxy") is marked as final and annotated with @SafeVarargs3663  // in order to avoid compiler warning in user code3664  protected SELF satisfiesOnlyOnceForProxy(Consumer<? super ELEMENT> requirements) {3665    iterables.assertSatisfiesOnlyOnce(info, newArrayList(actual), requirements);3666    return myself;3667  }3668  /**3669   * Verifies that the actual array contains at least one of the given values.3670   * <p>3671   * Example :3672   * <pre><code class='java'> String[] abc = {"a", "b", "c"};3673   *3674   * // assertions will pass3675   * assertThat(abc).containsAnyOf("b")3676   *                .containsAnyOf("b", "c")3677   *                .containsAnyOf("a", "b", "c")3678   *                .containsAnyOf("a", "b", "c", "d")...

Source:AbstractIterableAssert.java

...3786  /**3787   * {@inheritDoc}3788   */3789  @Override3790  public SELF satisfiesOnlyOnce(Consumer<? super ELEMENT> requirements) {3791    return satisfiesOnlyOnceForProxy(requirements);3792  }3793  /**3794   * {@inheritDoc}3795   */3796  @Override3797  public SELF satisfiesOnlyOnce(ThrowingConsumer<? super ELEMENT> requirements) {3798    return satisfiesOnlyOnceForProxy(requirements);3799  }3800  // This method is protected in order to be proxied for SoftAssertions / Assumptions.3801  // The public method for it (the one not ending with "ForProxy") is marked as final and annotated with @SafeVarargs3802  // in order to avoid compiler warning in user code3803  protected SELF satisfiesOnlyOnceForProxy(Consumer<? super ELEMENT> requirements) {3804    iterables.assertSatisfiesOnlyOnce(info, actual, requirements);3805    return myself;3806  }3807  // override methods to avoid compilation error when chaining an AbstractAssert method with a AbstractIterableAssert3808  // one on raw types.3809  @Override3810  @CheckReturnValue3811  public SELF as(String description, Object... args) {3812    return super.as(description, args);3813  }3814  @Override3815  @CheckReturnValue3816  public SELF as(Description description) {3817    return super.as(description);...

satisfiesOnlyOnce

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.api.ObjectArrayAssert;3import org.assertj.core.api.ObjectArrayAssertBaseTest;4public class ObjectArrayAssert_satisfiesOnlyOnce_Test extends ObjectArrayAssertBaseTest {5    protected ObjectArrayAssert<Object> invoke_api_method() {6        return assertions.satisfiesOnlyOnce(c -> c.isNotNull());7    }8    protected void verify_internal_effects() {9        Assertions.assertThat(getObjects(assertions)).satisfiesOnlyOnce(c -> c.isNotNull());10    }11}12import org.assertj.core.api.Assertions;13import org.assertj.core.api.ObjectAssert;14import org.assertj.core.api.ObjectAssertBaseTest;15public class ObjectAssert_satisfiesOnlyOnce_Test extends ObjectAssertBaseTest {16    protected ObjectAssert<Object> invoke_api_method() {17        return assertions.satisfiesOnlyOnce(c -> c.isNotNull());18    }19    protected void verify_internal_effects() {20        Assertions.assertThat(getObjects(assertions)).satisfiesOnlyOnce(c -> c.isNotNull());21    }22}23import java.util.Optional;24import org.assertj.core.api.Assertions;25import org.assertj.core.api.OptionalAssert;26import org.assertj.core.api.OptionalAssertBaseTest;27public class OptionalAssert_satisfiesOnlyOnce_Test extends OptionalAssertBaseTest {28    protected OptionalAssert<Object> invoke_api_method() {29        return assertions.satisfiesOnlyOnce(c -> c.isNotNull());30    }31    protected void verify_internal_effects() {32        Assertions.assertThat(getActual(assertions)).satisfiesOnlyOnce(c -> c.isNotNull());33    }34}35import java.nio.file.Path;36import org.assertj.core.api.Assertions;37import org.assertj.core.api.PathAssert;38import org.assertj.core.api.PathAssertBaseTest;39public class PathAssert_satisfiesOnlyOnce_Test extends PathAssertBaseTest {40    protected PathAssert invoke_api_method() {41        return assertions.satisfiesOnlyOnce(c -> c.isNotNull());42    }43    protected void verify_internal_effects() {44        Assertions.assertThat(getActual(assertions

satisfiesOnlyOnce

Using AI Code Generation

1package com.automationrhapsody.assertj;2import static org.assertj.core.api.Assertions.assertThat;3import java.util.Arrays;4import java.util.List;5import org.junit.Test;6public class AssertJTest {7    public void testSatisfiesOnlyOnce() {8        List<String> list = Arrays.asList("one", "two", "three");9        assertThat(list).satisfiesOnlyOnce(10                s -> assertThat(s).startsWith("t"),11                s -> assertThat(s).startsWith("o"),12                s -> assertThat(s).startsWith("t"));13    }14}15package com.automationrhapsody.assertj;16import static org.assertj.core.api.Assertions.assertThat;17import java.util.Arrays;18import java.util.List;19import org.junit.Test;20public class AssertJTest {21    public void testSatisfiesOnlyOnce() {22        List<String> list = Arrays.asList("one", "two", "three");23        assertThat(list).satisfiesOnlyOnce(24                s -> assertThat(s).startsWith("t"),25                s -> assertThat(s).startsWith("o"),26                s -> assertThat(s).startsWith("t"));27    }28}29package com.automationrhapsody.assertj;30import static org.assertj.core.api.Assertions.assertThat;31import java.util.Arrays;32import java.util.List;33import org.junit.Test;34public class AssertJTest {35    public void testSatisfiesOnlyOnce() {36        List<String> list = Arrays.asList("one", "two", "three");37        assertThat(list).satisfiesOnlyOnce(38                s -> assertThat(s).startsWith("t"),39                s -> assertThat(s).startsWith("o"),40                s -> assertThat(s).startsWith("t"));41    }42}43package com.automationrhapsody.assertj;44import static org.assertj.core.api.Assertions.assertThat;45import java.util.Arrays;46import java.util.List;47import org.junit.Test;48public class AssertJTest {49    public void testSatisfiesOnlyOnce() {50        List<String> list = Arrays.asList("one", "two", "three");51        assertThat(list).satisf

satisfiesOnlyOnce

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.api.AbstractObjectArrayAssert;3import java.util.function.Function;4import java.util.function.Predicate;5public class 1 {6    public static void main(String[] args) {7        AbstractObjectArrayAssert<?, ?> assert1 = Assertions.assertThat(new String[]{"a", "b", "c"});8        Predicate predicate = (x) -> x.equals("a");9        assert1.satisfiesOnlyOnce(predicate);10    }11}12at org.assertj.core.api.AbstractObjectArrayAssert.satisfiesOnlyOnce(AbstractObjectArrayAssert.java:448)13at 1.main(1.java:15)

satisfiesOnlyOnce

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import java.util.ArrayList;3import java.util.List;4import java.util.function.Predicate;5public class AssertjTest {6    public static void main(String[] args) {7        List<String> list = new ArrayList<>();8        list.add("a");9        list.add("b");10        list.add("c");11        list.add("d");12        list.add("e");13        list.add("f");14        list.add("g");15        list.add("h");16        list.add("i");17        list.add("j");18        list.add("k");19        list.add("l");20        list.add("m");21        list.add("n");22        list.add("o");23        list.add("p");24        list.add("q");25        list.add("r");26        list.add("s");27        list.add("t");28        list.add("u");29        list.add("v");30        list.add("w");31        list.add("x");32        list.add("y");33        list.add("z");34        Predicate<String> predicate = s -> s.length() == 1;35        assertThat(list).satisfiesOnlyOnce(predicate);36    }37}38Related posts: How to use satisfiesExactly(Consumer) method of org.assertj.core.api.AbstractObjectArrayAssert class in Java? How to use containsExactly(Consumer) method of org.assertj.core.api.AbstractObjectArrayAssert class in Java? How to use containsExactly(Consumer) method of org.assertj.core.api.AbstractIterableAssert class in Java? How to use containsExactly(

satisfiesOnlyOnce

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import java.util.Arrays;3import java.util.List;4public class AssertJExample {5	public static void main(String[] args) {6		List<String> list = Arrays.asList("one", "two", "three");7		Assertions.assertThat(list).satisfiesOnlyOnce(s -> s.contains("o"));8	}9}

satisfiesOnlyOnce

Using AI Code Generation

1import org.junit.Assert;2import org.junit.Test;3import static org.assertj.core.api.Assertions.assertThat;4import java.util.function.Consumer;5public class AssertJTest {6   public void testSatisfiesOnlyOnce() {7      String[] array = {"one", "two", "three", "four", "five"};8      assertThat(array).satisfiesOnlyOnce((Consumer<String>) (String s) -> {9         Assert.assertTrue(s.length() == 3);10      });11   }12}13at org.assertj.core.api.AbstractObjectArrayAssert.satisfiesOnlyOnce(AbstractObjectArrayAssert.java:168)14at org.assertj.core.api.ObjectArrayAssert.satisfiesOnlyOnce(ObjectArrayAssert.java:58)15at AssertJTest.testSatisfiesOnlyOnce(AssertJTest.java:11)16at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)17at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)18at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)19at java.lang.reflect.Method.invoke(Method.java:498)20at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)21at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)22at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)23at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)24at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)

satisfiesOnlyOnce

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.api.AbstractObjectArrayAssert;3import java.util.function.Function;4import java.util.function.Predicate;5public class 1 {6    public static void main(String[] args) {7        AbstractObjectArrayAssert<?, ?> assert1 = Assertions.assertThat(new String[]{"a", "b", "c"});8        Predicate predicate = (x) -> x.equals("a");9        assert1.satisfiesOnlyOnce(predicate);10    }11}12at org.assertj.core.api.AbstractObjectArrayAssert.satisfiesOnlyOnce(AbstractObjectArrayAssert.java:448)13at 1.main(1.java:15)

satisfiesOnlyOnce

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import java.util.Arrays;3import java.util.List;4public class AssertJExample {5	public static void main(String[] args) {6		List<String> list = Arrays.asList("one", "two", "three");7		Assertions.assertThat(list).satisfiesOnlyOnce(s -> s.contains("o"));8	}9}

satisfiesOnlyOnce

Using AI Code Generation

1import org.junit.Assert;2import org.junit.Test;3import static org.assertj.core.api.Assertions.assertThat;4import java.util.function.Consumer;5public class AssertJTest {6   public void testSatisfiesOnlyOnce() {7      String[] array = {"one", "two", "three", "four", "five"};8      assertThat(array).satisfiesOnlyOnce((Consumer<String>) (String s) -> {9         Assert.assertTrue(s.length() == 3);10      });11   }12}13at org.assertj.core.api.AbstractObjectArrayAssert.satisfiesOnlyOnce(AbstractObjectArrayAssert.java:168)14at org.assertj.core.api.ObjectArrayAssert.satisfiesOnlyOnce(ObjectArrayAssert.java:58)15at AssertJTest.testSatisfiesOnlyOnce(AssertJTest.java:11)16at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)17at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)18at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)19at java.lang.reflect.Method.invoke(Method.java:498)20at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)21at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)22at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)23at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)24at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)

satisfiesOnlyOnce

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.api.ObjectArrayAssert;3public class AssertJTest {4    public static void main(String[] args) {5        String[] str = {"a", "b", "c", "d"};6        ObjectArrayAssert<String> obj = Assertions.assertThat(str);7        obj.satisfiesOnlyOnce(s -> s.equals("a"), s -> s.equals("b"));8    }9}10* assertion at index 0 (argument #1) failed: expected: <"a"> but was: <"a">11* assertion at index 1 (argument #2) failed: expected: <"b"> but was: <"b">12at org.assertj.core.error.BasicErrorMessageFactory.create(BasicErrorMessageFactory.java:27)13at org.assertj.core.error.BasicErrorMessageFactory.create(BasicErrorMessageFactory.java:12)14at org.assertj.core.error.ShouldSatisfyExactly.createAssertionError(ShouldSatisfyExactly.java:77)15at org.assertj.core.api.AbstractObjectArrayAssert.satisfiesExactly(AbstractObjectArrayAssert.java:294)16at org.assertj.core.api.AbstractObjectArrayAssert.satisfiesOnlyOnce(AbstractObjectArrayAssert.java:276)17at AssertJTest.main(AssertJTest.java:10)18Previous: Java AssertJ Example: assertThatCode() Method19Next: Java AssertJ Example: assertThatThrownBy() Method

satisfiesOnlyOnce

Using AI Code Generation

1package com.automationrhapsody.assertj;2import static org.assertj.core.api.Assertions.assertThat;3public class AssertJTest {4    public static void main(String[] args) {5        String[] data = new String[] {"foo", "bar", "foo"};6        assertThat(data).satisfiesOnlyOnce(7            s -> assertThat(s).startsWith("f"),8            s -> assertThat(s).startsWith("b")9        );10    }11}

satisfiesOnlyOnce

Using AI Code Generation

1package org.codeexample;2import static org.assertj.core.api.Assertions.assertThat;3public class Test {4    public static void main(String args[]) {5        Object[] array = new Object[] { "foo", "bar", "baz" };6        assertThat(array).satisfiesOnlyOnce(o -> assertThat(o).isIn("foo", "bar"));7    }8}

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