44 lines
1.6 KiB
Go
44 lines
1.6 KiB
Go
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// Copyright (c) 2016 Uber Technologies, Inc.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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package atomic
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import (
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"testing"
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"github.com/stretchr/testify/require"
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)
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func TestStringNoInitialValue(t *testing.T) {
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atom := &String{}
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require.Equal(t, "", atom.Load(), "Initial value should be blank string")
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}
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func TestString(t *testing.T) {
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atom := NewString("")
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require.Equal(t, "", atom.Load(), "Expected Load to return initialized value")
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atom.Store("abc")
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require.Equal(t, "abc", atom.Load(), "Unexpected value after Store")
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atom = NewString("bcd")
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require.Equal(t, "bcd", atom.Load(), "Expected Load to return initialized value")
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}
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