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package tech.uom.lib.assertj.assertions;

import javax.measure.Quantity;
import org.assertj.core.api.AbstractObjectAssert;
import org.assertj.core.util.Objects;

/**
 * Abstract base class for {@link Quantity} specific assertions - Generated by CustomAssertionGenerator.
 */
@javax.annotation.Generated(value="assertj-assertions-generator")
public abstract class AbstractQuantityAssert, A extends Quantity> extends AbstractObjectAssert {

  /**
   * Creates a new {@link AbstractQuantityAssert} to make assertions on actual Quantity.
   * @param actual the Quantity we want to make assertions on.
   */
  protected AbstractQuantityAssert(A actual, Class selfType) {
    super(actual, selfType);
  }

  /**
   * Verifies that the actual Quantity's unit is equal to the given one.
   * @param unit the given unit to compare the actual Quantity's unit to.
   * @return this assertion object.
   * @throws AssertionError - if the actual Quantity's unit is not equal to the given one.
   */
  public S hasUnit(javax.measure.Unit unit) {
    // check that actual Quantity we want to make assertions on is not null.
    isNotNull();

    // overrides the default error message with a more explicit one
    String assertjErrorMessage = "\nExpecting unit of:\n  <%s>\nto be:\n  <%s>\nbut was:\n  <%s>";

    // null safe check
    javax.measure.Unit actualUnit = actual.getUnit();
    if (!Objects.areEqual(actualUnit, unit)) {
      failWithMessage(assertjErrorMessage, actual, unit, actualUnit);
    }

    // return the current assertion for method chaining
    return myself;
  }

  /**
   * Verifies that the actual Quantity's value is equal to the given one.
   * @param value the given value to compare the actual Quantity's value to.
   * @return this assertion object.
   * @throws AssertionError - if the actual Quantity's value is not equal to the given one.
   */
  public S hasValue(Number value) {
    // check that actual Quantity we want to make assertions on is not null.
    isNotNull();

    // overrides the default error message with a more explicit one
    String assertjErrorMessage = "\nExpecting value of:\n  <%s>\nto be:\n  <%s>\nbut was:\n  <%s>";

    // null safe check
    Number actualValue = actual.getValue();
    if (!Objects.areEqual(actualValue, value)) {
      failWithMessage(assertjErrorMessage, actual, value, actualValue);
    }

    // return the current assertion for method chaining
    return myself;
  }

}