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hand out bumps to the cosmwasm crew #644

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c0fde34
hand out bumps to the cosmwasm crew
faddat Apr 17, 2025
7d87acb
bumps
faddat Apr 18, 2025
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32 changes: 32 additions & 0 deletions internal/api/memory_test_no_cgo.go
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Original file line number Diff line number Diff line change
@@ -0,0 +1,32 @@
package api

/*
#include "bindings.h"
*/
import "C"

import (
"testing"
"unsafe"

"github.com/stretchr/testify/require"
)

func TestCopyDestroyUnmanagedVectorNoCgo(t *testing.T) {
{
// ptr, cap and len broken. Do not access those values when is_none is true
base := unsafe.Pointer(&struct{ x byte }{}) //nolint:gosec
invalid_ptr := unsafe.Add(base, 42)
uv := constructUnmanagedVector(true, cu8_ptr(invalid_ptr), 0xBB, 0xAA)
copy := copyAndDestroyUnmanagedVector(uv)
require.Nil(t, copy)
}
{
// Capacity is 0, so no allocation happened. Do not access the pointer.
base := unsafe.Pointer(&struct{ x byte }{}) //nolint:gosec
invalid_ptr := unsafe.Add(base, 42)
uv := constructUnmanagedVector(false, cu8_ptr(invalid_ptr), 0, 0)
copy := copyAndDestroyUnmanagedVector(uv)
require.Equal(t, []byte{}, copy)
}
}
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