neo-go/pkg/vm/stack/testhelper.go

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package stack
import (
"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
}