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Continued implementing the Instruction Pointer

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This commit is contained in:
Julien Dessaux 2021-09-21 00:27:57 +02:00
parent 46170dd5b7
commit 309dcb5a02
4 changed files with 54 additions and 3 deletions
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35
pkg/pointer/storage-offset_test.go Normal file
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@ -0,0 +1,35 @@
package pointer
import (
"testing"
"github.com/stretchr/testify/require"
)
func TestGetStorageOffset(t *testing.T) {
p := NewPointer()
x, y := p.GetStorageOffset()
require.Equal(t, x, 0)
require.Equal(t, y, 0)
p.SetStorageOffset(3, 8)
x, y = p.GetStorageOffset()
require.Equal(t, x, 3)
require.Equal(t, y, 8)
}
func TestCalculateNewStorageOffset(t *testing.T) {
p := NewPointer()
p.CalculateNewStorageOffset()
x, y := p.GetStorageOffset()
require.Equal(t, x, 1)
require.Equal(t, y, 0)
p.sox, p.soy = 3, 2
x, y = p.GetStorageOffset()
require.Equal(t, x, 3)
require.Equal(t, y, 2)
p.x, p.y = 8, 12
p.CalculateNewStorageOffset()
x, y = p.GetStorageOffset()
require.Equal(t, x, 9)
require.Equal(t, y, 12)
}