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48 lines
1.0 KiB
Go
48 lines
1.0 KiB
Go
// Copyright (c) 2023 IBM Corp.
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// All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package option
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import (
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"testing"
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F "github.com/IBM/fp-go/function"
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"github.com/stretchr/testify/assert"
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)
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func TestSequenceArray(t *testing.T) {
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one := Of(1)
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two := Of(2)
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res := F.Pipe1(
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[]Option[int]{one, two},
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SequenceArray[int],
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)
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assert.Equal(t, res, Of([]int{1, 2}))
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}
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func TestCompactArray(t *testing.T) {
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ar := []Option[string]{
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Of("ok"),
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None[string](),
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Of("ok"),
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}
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res := CompactArray(ar)
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assert.Equal(t, 2, len(res))
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}
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