neoneo-go/pkg/vm/stack/test_helper.go
DauTT c6cd0e0c21 Implemented Map Stack Item:
1) Added new file map.go, map_test.go
2) Added Map, Hash Method to Item interface
3) Implemented Hash Method for every stack items (Boolean, Array, Int, ...)
2019-04-02 22:38:41 +02:00

56 lines
1 KiB
Go

package stack
import (
"bytes"
"encoding/binary"
"math/big"
"testing"
"github.com/stretchr/testify/assert"
)
// helper functions
func testPeakInteger(t *testing.T, tStack *RandomAccess, n uint16) *Int {
stackElement, err := tStack.Peek(n)
assert.Nil(t, err)
item, err := stackElement.Integer()
if err != nil {
t.Fail()
}
return item
}
func testPopInteger(t *testing.T, tStack *RandomAccess) *Int {
stackElement, err := tStack.Pop()
assert.Nil(t, err)
item, err := stackElement.Integer()
if err != nil {
t.Fail()
}
return item
}
func testMakeStackInt(t *testing.T, num int64) *Int {
a, err := NewInt(big.NewInt(num))
assert.Nil(t, err)
return a
}
func testReadInt64(data []byte) int64 {
var ret int64
buf := bytes.NewBuffer(data)
binary.Read(buf, binary.LittleEndian, &ret)
return ret
}
func testMakeStackMap(t *testing.T, m map[Item]Item) *Map {
a, err := NewMap(m)
assert.Nil(t, err)
return a
}
func testArray(t *testing.T, m map[Item]Item) *Map {
a, err := NewMap(m)
assert.Nil(t, err)
return a
}