github.com/dubbogo/gost@v1.14.0/math/compare_test.go (about)

     1  /*
     2   * Licensed to the Apache Software Foundation (ASF) under one or more
     3   * contributor license agreements.  See the NOTICE file distributed with
     4   * this work for additional information regarding copyright ownership.
     5   * The ASF licenses this file to You under the Apache License, Version 2.0
     6   * (the "License"); you may not use this file except in compliance with
     7   * the License.  You may obtain a copy of the License at
     8   *
     9   *     http://www.apache.org/licenses/LICENSE-2.0
    10   *
    11   * Unless required by applicable law or agreed to in writing, software
    12   * distributed under the License is distributed on an "AS IS" BASIS,
    13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    14   * See the License for the specific language governing permissions and
    15   * limitations under the License.
    16   */
    17  
    18  package gxmath
    19  
    20  import (
    21  	"testing"
    22  )
    23  
    24  import (
    25  	"github.com/stretchr/testify/assert"
    26  )
    27  
    28  func TestFloat64(t *testing.T) {
    29  	assert.True(t, DeltaCompareFloat64(12.3334, 12.3344, 0.01))
    30  	assert.True(t, DeltaCompareFloat64(12.3334, 12.32981, 0.01))
    31  	assert.False(t, DeltaCompareFloat64(12.3334, 12.0325, 0.01))
    32  }
    33  
    34  func TestCompareFloat32(t *testing.T) {
    35  	assert.True(t, DeltaCompareFloat32(12.3334, 12.3344, 0.01))
    36  	assert.True(t, DeltaCompareFloat32(12.3334, 12.32981, 0.01))
    37  	assert.False(t, DeltaCompareFloat64(12.3334, 12.0325, 0.01))
    38  }