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fp-go/option/eq_test.go
Dr. Carsten Leue 7476b70a23 fix: add optics and consistent copyright
Signed-off-by: Dr. Carsten Leue <carsten.leue@de.ibm.com>
2023-07-23 22:05:54 +02:00

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Go

// Copyright (c) 2023 IBM Corp.
// All rights reserved.
//
// 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 option
import (
"testing"
"github.com/stretchr/testify/assert"
)
func TestEq(t *testing.T) {
r1 := Of(1)
r2 := Of(1)
r3 := Of(2)
n1 := None[int]()
eq := FromStrictEquals[int]()
assert.True(t, eq.Equals(r1, r1))
assert.True(t, eq.Equals(r1, r2))
assert.False(t, eq.Equals(r1, r3))
assert.False(t, eq.Equals(r1, n1))
assert.True(t, eq.Equals(n1, n1))
assert.False(t, eq.Equals(n1, r2))
}