adyxax/gofunge98
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Fixed y command, stack and stack stack manipulation bugs

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This commit is contained in:
Julien Dessaux 2021-09-24 16:45:18 +02:00
parent 4cb1cfbef5
commit b3f1792ffa
3 changed files with 117 additions and 115 deletions

46
pkg/pointer/stack-stack_test.go
View file

@ -15,8 +15,8 @@ func TestBegin(t *testing.T) {
expected.head.next.Push(0)
expected.head.next.Push(0)
expected.height++
ss := NewStackStack()
p := NewPointer()
ss := p.ss
ss.Begin(p)
require.Equal(t, expected, ss)
x, y := p.GetStorageOffset()
@ -35,7 +35,12 @@ func TestBegin(t *testing.T) {
})
t.Run("negative", func(t *testing.T) {
expected := NewStackStack()
expected.head = &Stack{size: 5, height: 5, data: make([]int, 5), next: expected.head}
expected.head = &Stack{size: 5, height: 0, data: make([]int, 5), next: expected.head}
expected.head.next.Push(0)
expected.head.next.Push(0)
expected.head.next.Push(0)
expected.head.next.Push(0)
expected.head.next.Push(0)
expected.head.next.Push(0)
expected.head.next.Push(0)
expected.height++
@ -44,7 +49,7 @@ func TestBegin(t *testing.T) {
require.NoError(t, err, "Failed to open file")
f, err := field.Load(file)
p.Step(*f)
ss := NewStackStack()
ss := p.ss
ss.head.Push(-5)
ss.Begin(p)
require.Equal(t, expected, ss)
@ -56,7 +61,6 @@ func TestBegin(t *testing.T) {
expected := NewStackStack()
expected.head = &Stack{size: 34, height: 34, data: make([]int, 34), next: expected.head}
expected.head.data[33] = 18
expected.head.next.Push(18)
expected.head.next.Push(2)
expected.head.next.Push(3)
expected.height++
@ -66,7 +70,7 @@ func TestBegin(t *testing.T) {
require.NoError(t, err, "Failed to open file")
f, err := field.Load(file)
p.Step(*f)
ss := NewStackStack()
ss := p.ss
ss.head.Push(18)
ss.head.Push(34)
ss.Begin(p)
@ -79,16 +83,18 @@ func TestBegin(t *testing.T) {
expected := NewStackStack()
expected.head = &Stack{size: 4, height: 4, data: []int{12, 14, -2, 5}, next: expected.head}
expected.head.next.Push(7)
expected.head.next.Push(12)
expected.head.next.Push(14)
expected.head.next.Push(-2)
expected.head.next.Push(5)
expected.head.next.Push(36)
expected.head.next.Push(42)
expected.head.next.Push(-2)
expected.head.next.Push(5)
expected.head.next.Push(4)
expected.head.next.Pop()
expected.head.next.Pop()
expected.head.next.Pop()
expected.height++
p := NewPointer()
p.SetStorageOffset(36, 42)
ss := NewStackStack()
ss := p.ss
ss.head.Push(7)
ss.head.Push(12)
ss.head.Push(14)
@ -104,7 +110,7 @@ func TestEnd(t *testing.T) {
t.Run("empty", func(t *testing.T) {
expected := NewStackStack()
p := NewPointer()
ss := NewStackStack()
ss := p.ss
ss.Begin(p)
reflect := ss.End(p)
require.Equal(t, false, reflect)
@ -121,7 +127,7 @@ func TestEnd(t *testing.T) {
expected.head.Pop()
expected.head.Pop()
p := NewPointer()
ss := NewStackStack()
ss := p.ss
ss.head.Push(7)
ss.head.Push(12)
ss.head.Push(14)
@ -139,7 +145,7 @@ func TestEnd(t *testing.T) {
t.Run("drop too much", func(t *testing.T) {
expected := NewStackStack()
p := NewPointer()
ss := NewStackStack()
ss := p.ss
ss.Begin(p)
ss.head.Push(-3)
reflect := ss.End(p)
@ -149,7 +155,7 @@ func TestEnd(t *testing.T) {
t.Run("reflect", func(t *testing.T) {
expected := NewStackStack()
p := NewPointer()
ss := NewStackStack()
ss := p.ss
reflect := ss.End(p)
require.Equal(t, true, reflect)
require.Equal(t, expected, ss)
@ -164,7 +170,7 @@ func TestEnd(t *testing.T) {
expected.head.Push(-2)
expected.head.Push(5)
p := NewPointer()
ss := NewStackStack()
ss := p.ss
ss.head.size = 4
ss.head.data = make([]int, 4)
ss.head.Push(7)
@ -188,10 +194,10 @@ func TestEnd(t *testing.T) {
func TestUnder(t *testing.T) {
t.Run("empty", func(t *testing.T) {
expected := NewStackStack()
ss := NewStackStack()
reflect := ss.Under()
p := NewPointer()
reflect := p.ss.Under()
require.Equal(t, true, reflect)
require.Equal(t, expected, ss)
require.Equal(t, expected, p.ss)
})
t.Run("positive", func(t *testing.T) {
pe := NewPointer()
@ -209,7 +215,7 @@ func TestUnder(t *testing.T) {
expected.head.next.Pop()
expected.head.next.Pop()
p := NewPointer()
ss := NewStackStack()
ss := p.ss
ss.head.Push(1)
ss.head.Push(2)
ss.head.Push(3)
@ -237,7 +243,7 @@ func TestUnder(t *testing.T) {
expected.head.Pop()
expected.head.Pop()
p := NewPointer()
ss := NewStackStack()
ss := p.ss
ss.Begin(p)
ss.head.Push(8)
ss.head.Push(5)