mirror of https://go.googlesource.com/go
38 lines
1.0 KiB
Go
38 lines
1.0 KiB
Go
// Copyright 2024 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 unique
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import (
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"internal/abi"
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"internal/goarch"
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"reflect"
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"testing"
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)
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func TestMakeCloneSeq(t *testing.T) {
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testCloneSeq[testString](t, cSeq(0))
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testCloneSeq[testIntArray](t, cSeq())
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testCloneSeq[testEface](t, cSeq())
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testCloneSeq[testStringArray](t, cSeq(0, 2*goarch.PtrSize, 4*goarch.PtrSize))
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testCloneSeq[testStringStruct](t, cSeq(0))
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testCloneSeq[testStringStructArrayStruct](t, cSeq(0, 2*goarch.PtrSize))
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testCloneSeq[testStruct](t, cSeq(8))
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}
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func cSeq(stringOffsets ...uintptr) cloneSeq {
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return cloneSeq{stringOffsets: stringOffsets}
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}
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func testCloneSeq[T any](t *testing.T, want cloneSeq) {
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typName := reflect.TypeFor[T]().Name()
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typ := abi.TypeOf(*new(T))
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t.Run(typName, func(t *testing.T) {
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got := makeCloneSeq(typ)
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if !reflect.DeepEqual(got, want) {
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t.Errorf("unexpected cloneSeq for type %s: got %#v, want %#v", typName, got, want)
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}
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})
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}
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