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22 lines
458 B
Go
22 lines
458 B
Go
// Copyright 2023 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package cpu_test
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import (
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"testing"
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"unsafe"
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"github.com/emmansun/gmsm/internal/cpu"
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)
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func TestIsBigEndian(t *testing.T) {
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b := uint16(0xff00)
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want := *(*byte)(unsafe.Pointer(&b)) == 0xff
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if cpu.IsBigEndian != want {
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t.Errorf("IsBigEndian = %t, want %t",
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cpu.IsBigEndian, want)
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}
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}
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