mirror of
https://github.com/nspcc-dev/neo-go.git
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39 lines
601 B
Go
39 lines
601 B
Go
package vm
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import (
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"math/big"
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"testing"
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"github.com/CityOfZion/neo-go/pkg/vm/stack"
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"github.com/stretchr/testify/assert"
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)
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func TestAddOp(t *testing.T) {
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v := VM{}
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a, err := stack.NewInt(big.NewInt(20))
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if err != nil {
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t.Fail()
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}
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b, err := stack.NewInt(big.NewInt(23))
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if err != nil {
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t.Fail()
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}
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ctx := stack.NewContext([]byte{})
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ctx.Estack.Push(a).Push(b)
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v.ExecuteOp(stack.ADD, ctx)
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// Stack should have one item
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assert.Equal(t, 1, ctx.Estack.Len())
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item, err := ctx.Estack.PopInt()
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if err != nil {
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t.Fail()
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}
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assert.Equal(t, int64(43), item.Value().Int64())
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}
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