mirror of
https://github.com/nspcc-dev/neo-go.git
synced 2024-12-12 01:10:36 +00:00
101 lines
2 KiB
Go
101 lines
2 KiB
Go
package vm
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import (
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"encoding/hex"
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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 TestSha1Op(t *testing.T) {
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v := VM{}
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ba1 := stack.NewByteArray([]byte("this is test string"))
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ctx := stack.NewContext([]byte{})
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ctx.Estack.Push(ba1)
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v.executeOp(stack.SHA1, 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.Pop()
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assert.Nil(t, err)
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ba2, err := item.ByteArray()
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assert.Nil(t, err)
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assert.Equal(t, "62d40fe74cf301cbfbe55c2679b96352449fb26d", hex.EncodeToString(ba2.Value()))
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}
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func TestSha256Op(t *testing.T) {
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v := VM{}
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ba1 := stack.NewByteArray([]byte("this is test string"))
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ctx := stack.NewContext([]byte{})
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ctx.Estack.Push(ba1)
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v.executeOp(stack.SHA256, 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.Pop()
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assert.Nil(t, err)
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ba2, err := item.ByteArray()
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assert.Nil(t, err)
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assert.Equal(t, "8e76c5b9e6be2559bedccbd0ff104ebe02358ba463a44a68e96caf55f9400de5", hex.EncodeToString(ba2.Value()))
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}
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func TestHash160Op(t *testing.T) {
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v := VM{}
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ba1 := stack.NewByteArray([]byte("this is test string"))
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ctx := stack.NewContext([]byte{})
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ctx.Estack.Push(ba1)
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v.executeOp(stack.HASH160, 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.Pop()
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assert.Nil(t, err)
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ba2, err := item.ByteArray()
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assert.Nil(t, err)
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assert.Equal(t, "e9c052b05a762ca9961a975db52e5417d99d958c", hex.EncodeToString(ba2.Value()))
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}
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func TestHash256Op(t *testing.T) {
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v := VM{}
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ba1 := stack.NewByteArray([]byte("this is test string"))
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ctx := stack.NewContext([]byte{})
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ctx.Estack.Push(ba1)
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v.executeOp(stack.HASH256, 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.Pop()
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assert.Nil(t, err)
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ba2, err := item.ByteArray()
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assert.Nil(t, err)
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assert.Equal(t, "90ef790ee2557a3f9a1ba0e6910a9ff0ea75af3767ea7380760d729ac9927a60", hex.EncodeToString(ba2.Value()))
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}
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