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// Copyright 2024 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package unique
import (
"internal/abi"
"internal/goarch"
"reflect"
"testing"
)
func TestMakeCloneSeq(t *testing.T) {
testCloneSeq[testString](t, cSeq(0))
testCloneSeq[testIntArray](t, cSeq())
testCloneSeq[testEface](t, cSeq())
testCloneSeq[testStringArray](t, cSeq(0, 2*goarch.PtrSize, 4*goarch.PtrSize))
testCloneSeq[testStringStruct](t, cSeq(0))
testCloneSeq[testStringStructArrayStruct](t, cSeq(0, 2*goarch.PtrSize))
testCloneSeq[testStruct](t, cSeq(8))
}
func cSeq(stringOffsets ...uintptr) cloneSeq {
return cloneSeq{stringOffsets: stringOffsets}
}
func testCloneSeq[T any](t *testing.T, want cloneSeq) {
typName := reflect.TypeFor[T]().Name()
typ := abi.TypeOf(*new(T))
t.Run(typName, func(t *testing.T) {
got := makeCloneSeq(typ)
if !reflect.DeepEqual(got, want) {
t.Errorf("unexpected cloneSeq for type %s: got %#v, want %#v", typName, got, want)
}
})
}
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