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https://github.com/nspcc-dev/neo-go.git
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62 lines
1.9 KiB
Go
62 lines
1.9 KiB
Go
package compiler_test
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import (
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"math/big"
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"testing"
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"github.com/nspcc-dev/neo-go/pkg/interop/contract"
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"github.com/nspcc-dev/neo-go/pkg/smartcontract"
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"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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// Checks that changes in `smartcontract` are reflected in compiler interop package.
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func TestCallFlags(t *testing.T) {
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require.EqualValues(t, contract.ReadStates, smartcontract.ReadStates)
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require.EqualValues(t, contract.WriteStates, smartcontract.WriteStates)
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require.EqualValues(t, contract.AllowCall, smartcontract.AllowCall)
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require.EqualValues(t, contract.AllowNotify, smartcontract.AllowNotify)
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require.EqualValues(t, contract.States, smartcontract.States)
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require.EqualValues(t, contract.ReadOnly, smartcontract.ReadOnly)
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require.EqualValues(t, contract.All, smartcontract.All)
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require.EqualValues(t, contract.NoneFlag, smartcontract.NoneFlag)
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}
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func TestStoragePutGet(t *testing.T) {
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src := `
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package foo
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import "github.com/nspcc-dev/neo-go/pkg/interop/storage"
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func Main() string {
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ctx := storage.GetContext()
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key := []byte("token")
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storage.Put(ctx, key, []byte("foo"))
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x := storage.Get(ctx, key)
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return x.(string)
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}
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`
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eval(t, src, []byte("foo"))
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}
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func TestNotify(t *testing.T) {
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src := `package foo
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import "github.com/nspcc-dev/neo-go/pkg/interop/runtime"
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func Main(arg int) {
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runtime.Notify("Event1", arg, "sum", arg+1)
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runtime.Notify("single")
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}`
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v, s := vmAndCompileInterop(t, src)
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v.Estack().PushVal(11)
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require.NoError(t, v.Run())
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require.Equal(t, 2, len(s.events))
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exp0 := []stackitem.Item{stackitem.NewBigInteger(big.NewInt(11)), stackitem.NewByteArray([]byte("sum")), stackitem.NewBigInteger(big.NewInt(12))}
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assert.Equal(t, "Event1", s.events[0].Name)
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assert.Equal(t, exp0, s.events[0].Item.Value())
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assert.Equal(t, "single", s.events[1].Name)
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assert.Equal(t, []stackitem.Item{}, s.events[1].Item.Value())
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}
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