com.google.errorprone.bugpatterns.testdata.FuzzyEqualsShouldNotBeUsedInEqualsMethodPositiveCases.java Source code

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Here is the source code for com.google.errorprone.bugpatterns.testdata.FuzzyEqualsShouldNotBeUsedInEqualsMethodPositiveCases.java

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/*
 * Copyright 2017 The Error Prone Authors.
 *
 * 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.
 */
package com.google.errorprone.bugpatterns.testdata;

import com.google.common.math.DoubleMath;

/** @author sulku@google.com (Marsela Sulku) */
public class FuzzyEqualsShouldNotBeUsedInEqualsMethodPositiveCases {

    public boolean equals(Object o) {
        // BUG: Diagnostic contains: DoubleMath.fuzzyEquals should never
        DoubleMath.fuzzyEquals(0.2, 9.3, 2.0);
        return true;
    }

    private class TestClass {

        public boolean equals(Object other) {
            double x = 0, y = 0, z = 0;
            // BUG: Diagnostic contains: DoubleMath.fuzzyEquals should never
            return DoubleMath.fuzzyEquals(x, y, z);
        }
    }
}