tech.picnic.errorprone.refasterrules.AssertJByteRules Maven / Gradle / Ivy

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Extra Error Prone plugins by Picnic.

There is a newer version: 0.19.1

package tech.picnic.errorprone.refasterrules;

import static org.assertj.core.data.Offset.offset;
import static org.assertj.core.data.Percentage.withPercentage;

import com.google.errorprone.refaster.Refaster;
import com.google.errorprone.refaster.annotation.AfterTemplate;
import com.google.errorprone.refaster.annotation.BeforeTemplate;
import org.assertj.core.api.AbstractByteAssert;
import tech.picnic.errorprone.refaster.annotation.OnlineDocumentation;

@OnlineDocumentation
final class AssertJByteRules {
  private AssertJByteRules() {}

  static final class AbstractByteAssertIsEqualTo {
    @BeforeTemplate
    AbstractByteAssert before(AbstractByteAssert byteAssert, byte n) {
      return Refaster.anyOf(
          byteAssert.isCloseTo(n, offset((byte) 0)), byteAssert.isCloseTo(n, withPercentage(0)));
    }

    @AfterTemplate
    AbstractByteAssert after(AbstractByteAssert byteAssert, byte n) {
      return byteAssert.isEqualTo(n);
    }
  }

  static final class AbstractByteAssertIsNotEqualTo {
    @BeforeTemplate
    AbstractByteAssert before(AbstractByteAssert byteAssert, byte n) {
      return Refaster.anyOf(
          byteAssert.isNotCloseTo(n, offset((byte) 0)),
          byteAssert.isNotCloseTo(n, withPercentage(0)));
    }

    @AfterTemplate
    AbstractByteAssert after(AbstractByteAssert byteAssert, byte n) {
      return byteAssert.isNotEqualTo(n);
    }
  }

  static final class AbstractByteAssertIsZero {
    @BeforeTemplate
    AbstractByteAssert before(AbstractByteAssert byteAssert) {
      return byteAssert.isZero();
    }

    @AfterTemplate
    AbstractByteAssert after(AbstractByteAssert byteAssert) {
      return byteAssert.isEqualTo((byte) 0);
    }
  }

  static final class AbstractByteAssertIsNotZero {
    @BeforeTemplate
    AbstractByteAssert before(AbstractByteAssert byteAssert) {
      return byteAssert.isNotZero();
    }

    @AfterTemplate
    AbstractByteAssert after(AbstractByteAssert byteAssert) {
      return byteAssert.isNotEqualTo((byte) 0);
    }
  }

  static final class AbstractByteAssertIsOne {
    @BeforeTemplate
    AbstractByteAssert before(AbstractByteAssert byteAssert) {
      return byteAssert.isOne();
    }

    @AfterTemplate
    AbstractByteAssert after(AbstractByteAssert byteAssert) {
      return byteAssert.isEqualTo((byte) 1);
    }
  }
}