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52 lines
1.3 KiB
Go
52 lines
1.3 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 builder
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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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O "github.com/IBM/fp-go/option"
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"github.com/stretchr/testify/assert"
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)
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func TestBuiler(t *testing.T) {
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name := "Content-type"
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withContentType := WithHeader(name)
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withoutContentType := WithoutHeader(name)
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b1 := F.Pipe1(
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Default,
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withContentType("application/json"),
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)
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b2 := F.Pipe1(
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b1,
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withContentType("text/plain"),
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)
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b3 := F.Pipe1(
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b2,
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withoutContentType,
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)
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assert.Equal(t, O.None[string](), Default.GetHeader(name))
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assert.Equal(t, O.Of("application/json"), b1.GetHeader(name))
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assert.Equal(t, O.Of("text/plain"), b2.GetHeader(name))
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assert.Equal(t, O.None[string](), b3.GetHeader(name))
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}
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