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/**
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
* an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
* specific language governing permissions and limitations under the License.
*
* Copyright 2012-2016 the original author or authors.
*/
package com.fitbur.assertj.error;
import com.fitbur.assertj.data.Offset;
/**
* Creates an error message indicating that an assertion that verifies that two numbers are equal within a positive offset failed.
*
* @author Alex Ruiz
* @author Joel Costigliola
*/
public class ShouldBeEqualWithinOffset extends BasicErrorMessageFactory {
/**
* Creates a new {@link ShouldBeEqualWithinOffset}.
* @param guarantees that the values used in this factory have the same type.
* @param actual the actual value in the failed assertion.
* @param expected the expected value in the failed assertion.
* @param offset the given positive offset.
* @param difference the effective difference between actual and expected.
* @return the created {@code ErrorMessageFactory}.
*/
public static ErrorMessageFactory shouldBeEqual(T actual, T expected, Offset offset, T difference) {
return new ShouldBeEqualWithinOffset(actual, expected, offset, difference);
}
private ShouldBeEqualWithinOffset(Number actual, Number expected, Offset offset,
Number difference) {
super("%nExpecting:%n <%s>%nto be close to:%n <%s>%n" +
"by less than <%s> but difference was <%s>.%n" +
"(a difference of exactly <%s> being considered valid)",
actual, expected, offset.value, difference, offset.value);
}
}