AssertJBooleanRules

SUGGESTION

Simplification

View source code on GitHub

Suppression

Disable all rules by adding -XepOpt:Refaster:NamePattern=^(?!AssertJBooleanRules\$).* as compiler argument.

Table of contents

1. AbstractBooleanAssertIsEqualTo
2. AbstractBooleanAssertIsNotEqualTo
3. AbstractBooleanAssertIsTrue
4. AssertThatBooleanIsTrue
5. AbstractBooleanAssertIsFalse
6. AssertThatBooleanIsFalse

AbstractBooleanAssertIsEqualTo

SUGGESTION

Simplification

Suppression

Suppress false positives by adding the suppression annotation @SuppressWarnings("AbstractBooleanAssertIsEqualTo") to the enclosing element.

Disable this rule by adding -XepOpt:Refaster:NamePattern=^(?!AssertJBooleanRules\$AbstractBooleanAssertIsEqualTo).* as compiler argument.

Samples

Shows the difference in example code before and after the Refaster rule is applied.

 AbstractBooleanAssert<?> testAbstractBooleanAssertIsEqualTo() {
-  return assertThat(true).isNotEqualTo(!Boolean.FALSE);
+  return assertThat(true).isEqualTo(Boolean.FALSE);
 }

AbstractBooleanAssertIsNotEqualTo

SUGGESTION

Simplification

Suppression

Suppress false positives by adding the suppression annotation @SuppressWarnings("AbstractBooleanAssertIsNotEqualTo") to the enclosing element.

Disable this rule by adding -XepOpt:Refaster:NamePattern=^(?!AssertJBooleanRules\$AbstractBooleanAssertIsNotEqualTo).* as compiler argument.

Samples

Shows the difference in example code before and after the Refaster rule is applied.

 AbstractBooleanAssert<?> testAbstractBooleanAssertIsNotEqualTo() {
-  return assertThat(true).isEqualTo(!Boolean.FALSE);
+  return assertThat(true).isNotEqualTo(Boolean.FALSE);
 }

AbstractBooleanAssertIsTrue

SUGGESTION

Simplification

Suppression

Suppress false positives by adding the suppression annotation @SuppressWarnings("AbstractBooleanAssertIsTrue") to the enclosing element.

Disable this rule by adding -XepOpt:Refaster:NamePattern=^(?!AssertJBooleanRules\$AbstractBooleanAssertIsTrue).* as compiler argument.

Samples

Shows the difference in example code before and after the Refaster rule is applied.

 ImmutableSet<AbstractBooleanAssert<?>> testAbstractBooleanAssertIsTrue() {
   return ImmutableSet.of(
-      assertThat(true).isEqualTo(true),
-      assertThat(true).isEqualTo(Boolean.TRUE),
-      assertThat(true).isNotEqualTo(false),
-      assertThat(true).isNotEqualTo(Boolean.FALSE));
+      assertThat(true).isTrue(),
+      assertThat(true).isTrue(),
+      assertThat(true).isTrue(),
+      assertThat(true).isTrue());
 }

AssertThatBooleanIsTrue

SUGGESTION

Simplification

Suppression

Suppress false positives by adding the suppression annotation @SuppressWarnings("AssertThatBooleanIsTrue") to the enclosing element.

Disable this rule by adding -XepOpt:Refaster:NamePattern=^(?!AssertJBooleanRules\$AssertThatBooleanIsTrue).* as compiler argument.

Samples

Shows the difference in example code before and after the Refaster rule is applied.

 AbstractBooleanAssert<?> testAssertThatBooleanIsTrue() {
-  return assertThat(!Boolean.TRUE).isFalse();
+  return assertThat(Boolean.TRUE).isTrue();
 }

AbstractBooleanAssertIsFalse

SUGGESTION

Simplification

Suppression

Suppress false positives by adding the suppression annotation @SuppressWarnings("AbstractBooleanAssertIsFalse") to the enclosing element.

Disable this rule by adding -XepOpt:Refaster:NamePattern=^(?!AssertJBooleanRules\$AbstractBooleanAssertIsFalse).* as compiler argument.

Samples

Shows the difference in example code before and after the Refaster rule is applied.

 ImmutableSet<AbstractBooleanAssert<?>> testAbstractBooleanAssertIsFalse() {
   return ImmutableSet.of(
-      assertThat(true).isEqualTo(false),
-      assertThat(true).isEqualTo(Boolean.FALSE),
-      assertThat(true).isNotEqualTo(true),
-      assertThat(true).isNotEqualTo(Boolean.TRUE));
+      assertThat(true).isFalse(),
+      assertThat(true).isFalse(),
+      assertThat(true).isFalse(),
+      assertThat(true).isFalse());
 }

AssertThatBooleanIsFalse

SUGGESTION

Simplification

Suppression

Suppress false positives by adding the suppression annotation @SuppressWarnings("AssertThatBooleanIsFalse") to the enclosing element.

Disable this rule by adding -XepOpt:Refaster:NamePattern=^(?!AssertJBooleanRules\$AssertThatBooleanIsFalse).* as compiler argument.

Samples

Shows the difference in example code before and after the Refaster rule is applied.

 AbstractBooleanAssert<?> testAssertThatBooleanIsFalse() {
-  return assertThat(!Boolean.TRUE).isTrue();
+  return assertThat(Boolean.TRUE).isFalse();
 }