How to use withinPercentage method of org.assertj.core.api.AssertionsForClassTypes class

Best Assertj code snippet using org.assertj.core.api.AssertionsForClassTypes.withinPercentage

Source:AssertionArgumentOrderCheck.java

1package checks;2import static org.assertj.core.api.Assertions.assertThatObject;3import static org.junit.Assert.*;4import static org.assertj.core.api.Assertions.assertThat;5import static org.assertj.core.api.AssertionsForClassTypes.withinPercentage;6class AssertionArgumentOrderCheck {7  static final String CONSTANT = "";8  void junit() {9    assertEquals(0, new AssertionArgumentOrderCheck().actual());10    assertEquals(new AssertionArgumentOrderCheck().actual(), 0); // Noncompliant [[sc=62;ec=63;secondary=12]]11    assertEquals("message", new AssertionArgumentOrderCheck().actual(), 0); // Noncompliant12    assertEquals("message", 0, new AssertionArgumentOrderCheck().actual());13    assertEquals("message", "constantString", actualObject());14    assertEquals("message", actualObject(), "constantString"); // Noncompliant15    assertSame(0, new AssertionArgumentOrderCheck().actual());16    assertSame(new AssertionArgumentOrderCheck().actual(), 0); // Noncompliant17    assertNotSame(new AssertionArgumentOrderCheck().actual(), 0); // Noncompliant18    assertNotSame("message", new AssertionArgumentOrderCheck().actual(), 0); // Noncompliant19    //assert equals with double/float and delta20    assertEquals("message", 0d, actualDouble(), 1d);21    assertEquals(0d, actualDouble(), 1d);22    assertEquals(actualDouble(), 0.0d, 1d); // Noncompliant {{Swap these 2 arguments so they are in the correct order: expected value, actual value.}}23    assertEquals("message", actualDouble(), 0.0d, 1d); // Noncompliant24    assertEquals(actualDouble(), 0.0d); // Noncompliant25    assertEquals("message", 0f, actualFloat(), 1f);26    assertEquals(0f, actualFloat(), 1f);27    assertEquals(actualFloat(), 0.0f, 1f); // Noncompliant {{Swap these 2 arguments so they are in the correct order: expected value, actual value.}}28    assertEquals("message", actualFloat(), 0.0f, 1f); // Noncompliant29    assertEquals(actualFloat(), 0.0f); // Noncompliant30    assertEquals("message", actualObject(), CONSTANT); // Noncompliant31    assertEquals("message", actualObject(), AssertionArgumentOrderCheck.CONSTANT); // Noncompliant32    assertEquals("message", AssertionArgumentOrderCheck.CONSTANT, actualObject());33    assertEquals(1, 2); // Noncompliant {{Change this assertion to not compare two literals.}}34    assertEquals(actualObject(), Boolean.FALSE); // Noncompliant35    assertEquals(Boolean.FALSE, actualObject());36    assertEquals(MyBean.MY_CST, 123); // Noncompliant37    assertEquals(123, MyBean.MY_CST); // Compliant, actual is a constant and expected is a literal (testing a constant in a class)38    assertEquals(actualObject(), ConstantUtils.MY_CONSTANT); // Noncompliant39    assertEquals(ConstantUtils.MY_CONSTANT, MyBean.MY_CST); // Compliant, comparing two constants40  }41  void assertJ() {42    // Simple cases, we can find the expected value43    assertThat(0).isEqualTo(new AssertionArgumentOrderCheck().actual()); // Noncompliant [[sc=16;ec=17;secondary=52]] {{Swap these 2 arguments so they are in the correct order: actual value, expected value.}}44    assertThat(new AssertionArgumentOrderCheck().actual()).isEqualTo(0);45    assertThat("a").isEqualTo("b"); // Noncompliant {{Change this assertion to not compare two literals.}}46    assertThat(actualObject()).isEqualTo("constantString");47    assertThat("constantString").isEqualTo(actualObject()); // Noncompliant48    assertThat(0).isLessThanOrEqualTo(actualObject()); // Noncompliant49    assertThat(CONSTANT).isEqualTo(actualObject()); // Noncompliant50    assertThat(CONSTANT).isEqualTo(123); // Compliant, CONSTANT can store something you want to test, not the best pattern, but still acceptable in this context.51    assertThat(MyBean.MY_CST).isEqualTo(actualObject()); // Noncompliant52    assertThat(MyBean.MY_CST).isEqualTo(123); // Compliant, testing a constant53    assertThat(MyBean.MY_CST).isEqualTo(ConstantUtils.MY_CONSTANT); // Compliant, testing two constant54    assertThat(123).isEqualTo(ConstantUtils.MY_CONSTANT); // Noncompliant55    // More "complex" case, we don't have the expected value, report only when the actual is a literal56    assertThat("constantString").as("message").isEqualTo(actualObject()); // Noncompliant {{Replace this literal with the actual expression you want to assert.}}57    assertThat(0.1).isCloseTo(actualObject(), withinPercentage(11)); // Noncompliant58    assertThat(ConstantUtils.MY_CONSTANT).isCloseTo(actualObject(), withinPercentage(11)); // Compliant59    assertThat(ConstantUtils.MY_CONSTANT).as("message").isEqualTo(actualObject()); // Compliant60    assertThat(ConstantUtils.MY_CONSTANT).isEqualTo(CONSTANT); // Compliant61    assertThat("constantString"); // Noncompliant62    assertThatObject(2).isEqualTo(actualObject()); // Noncompliant63    assertThatObject(actualObject()).isEqualTo(3); // Compliant64  }65  int actual() {66    return 0;67  }68  double actualDouble() {69    return 0;70  }71  float actualFloat() {72    return 0;...

withinPercentage

Using AI Code Generation

1import org.assertj.core.api.AssertionsForClassTypes;2import org.assertj.core.data.Percentage;3public class AssertJWithinPercentageTest {4    public static void main(String[] args) {5        AssertionsForClassTypes.withinPercentage(0.1, 0.1);6        AssertionsForClassTypes.withinPercentage(0.1, Percentage.withPercentage(1));7    }8}

withinPercentage

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.api.AssertionsForClassTypes;3public class App {4    public static void main(String[] args) {5        Assertions.assertThat(1.0).isCloseTo(1.0, AssertionsForClassTypes.withinPercentage(0.0));6        Assertions.assertThat(1.0).isCloseTo(1.0, AssertionsForClassTypes.withinPercentage(0.1));7        Assertions.assertThat(1.0).isCloseTo(1.0, AssertionsForClassTypes.withinPercentage(0.2));8        Assertions.assertThat(1.0).isCloseTo(1.0, AssertionsForClassTypes.withinPercentage(0.3));9        Assertions.assertThat(1.0).isCloseTo(1.0, AssertionsForClassTypes.withinPercentage(0.4));10        Assertions.assertThat(1.0).isCloseTo(1.0, AssertionsForClassTypes.withinPercentage(0.5));11        Assertions.assertThat(1.0).isCloseTo(1.0, AssertionsForClassTypes.withinPercentage(0.6));12        Assertions.assertThat(1.0).isCloseTo(1.0, AssertionsForClassTypes.withinPercentage(0.7));13        Assertions.assertThat(1.0).isCloseTo(1.0, AssertionsForClassTypes.withinPercentage(0.8));14        Assertions.assertThat(1.0).isCloseTo(1.0, AssertionsForClassTypes.withinPercentage(0.9));15        Assertions.assertThat(1.0).isCloseTo(1.0, AssertionsForClassTypes.withinPercentage(1.0));16        Assertions.assertThat(1.0).isCloseTo(1.0, AssertionsForClassTypes.withinPercentage(1.1));17        Assertions.assertThat(1.0).isCloseTo(1.0, AssertionsForClassTypes.withinPercentage(1.2

withinPercentage

Using AI Code Generation

1assertThat(employees).filteredOn("salary", withinPercentage(10).of(1000)).containsOnly(yoda, obiwan);2assertThat(new BigDecimal("10.00")).isCloseTo(new BigDecimal("11.00"), withinPercentage(10));3assertThat(10.00).isCloseTo(11.00, withinPercentage(10));4assertThat(10.00f).isCloseTo(11.00f, withinPercentage(10));5assertThat(10).isCloseTo(11, withinPercentage(10));6assertThat(10L).isCloseTo(11L, withinPercentage(10));7assertThat(new String[] {"Yoda", "Luke"}).contains("Luke", withinPercentage(10));8assertThat(new Person("Luke")).hasFieldOrPropertyWithValue("name", "Luke");9assertThatExceptionOfType(IllegalStateException.class).isThrownBy(() -> {throw new IllegalStateException("boom!");}).withMessage(withinPercentage(10).of("boom!"));10assertThatExceptionOfType(IllegalStateException.class).isThrownBy(() -> {throw new IllegalStateException("boom!");}).withMessage(withinPercentage(10).of("boom!"));11assertThatThrownBy(() -> {throw new IllegalStateException("boom!");}).withMessage(withinPercentage(10).of("boom!"));12assertThatCode(() -> {throw new IllegalStateException("boom!");}).withMessage(withinPercentage(10).of("boom!"));

withinPercentage

Using AI Code Generation

1public class Assertions_withinPercentage {2  public static void main(String[] args) {3    assertThat(10).isCloseTo(8, withinPercentage(20));4    assertThat(10).isCloseTo(8, withinPercentage(20L));5    assertThat(10).isCloseTo(8, withinPercentage(new BigDecimal("20")));6    assertThat(10).isCloseTo(8, withinPercentage(new BigInteger("20")));7    assertThat(10).isCloseTo(8, withinPercentage(20.0f));8    assertThat(10).isCloseTo(8, withinPercentage(20.0));9    assertThat(10).isCloseTo(8, withinPercentage(20.0, Offset.offset(0.0)));10    assertThat(10).isCloseTo(8, withinPercentage(20.0f, Offset.offset(0.0f)));11  }12}13 <8> (within 20.0%)14 <8> (within 20.0%)15 <8> (within 20.0%)16 <8> (within 20.0%)17 <8> (within 20.0%)18 <8> (within 20.0%)19 <8> (within 20.0%)

withinPercentage

Using AI Code Generation

1public class AssertJTest {2    public void testAssertJ() {3        AssertionsForClassTypes.assertThat(1).isBetween(0, 2);4        AssertionsForClassTypes.assertThat(1).isNotBetween(2, 3);5        AssertionsForClassTypes.assertThat(1).isCloseTo(1, withinPercentage(1));6        AssertionsForClassTypes.assertThat(1).isCloseTo(1, withinPercentage(2));7        AssertionsForClassTypes.assertThat(1).isCloseTo(2, withinPercentage(50));8        AssertionsForClassTypes.assertThat(1).isCloseTo(2, withinPercentage(51));9        AssertionsForClassTypes.assertThat(1).isCloseTo(2, withinPercentage(99));10        AssertionsForClassTypes.assertThat(1).isCloseTo(2, withinPercentage(100));11        AssertionsForClassTypes.assertThat(1).isCloseTo(2, withinPercentage(101));12    }13}

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