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|
package gtk
import (
"reflect"
"testing"
"unsafe"
"github.com/gotk3/gotk3/glib"
)
func TestTestRegisterAllTypes(t *testing.T) {
TestRegisterAllTypes()
types := TestListAllTypes()
if len(types) == 0 {
t.Error("Expected at least one type to be registered")
}
}
func TestPointerAtOffset(t *testing.T) {
// Simulate a C array by using a pointer to the first element
intArray := []int{4, 8, 2, 5, 9}
arrayPointer := unsafe.Pointer(&intArray[0])
elementSize := unsafe.Sizeof(intArray[0])
for i, val := range intArray {
intAtOffset := (*int)(pointerAtOffset(arrayPointer, elementSize, uint(i)))
if val != *intAtOffset {
t.Errorf("Expected %d at offset %d, got %d", val, i, *intAtOffset)
}
}
}
func TestTestFindLabel(t *testing.T) {
// Build a dummy widget
box, _ := BoxNew(ORIENTATION_HORIZONTAL, 0)
label1, _ := LabelNew("First")
label2, _ := LabelNew("Second")
box.PackStart(label1, true, true, 0)
box.PackStart(label2, true, true, 0)
// Find a label in the box with text matching Fir*
found, err := TestFindLabel(box, "Fir*")
if err != nil {
t.Error("Unexpected error:", err.Error())
}
// Should return the label1
if found == nil {
t.Error("Return value is nil")
}
foundAsLabel, ok := found.(*Label)
if !ok {
t.Error("Did not return a label. Received type:", reflect.TypeOf(found))
}
text, _ := foundAsLabel.GetText()
if text != "First" {
t.Error("Expected: First, Got:", text)
}
}
func TestTestFindSibling(t *testing.T) {
// Build a dummy widget
box, _ := BoxNew(ORIENTATION_HORIZONTAL, 0)
label1, _ := LabelNew("First")
label2, _ := LabelNew("Second")
box.PackStart(label1, true, true, 0)
box.PackStart(label2, true, true, 0)
// Finx a sibling to label1, of type label
found, err := TestFindSibling(label1, glib.TypeFromName("GtkLabel"))
if err != nil {
t.Error("Unexpected error:", err.Error())
}
// Should return the label2
if found == nil {
t.Error("Return value is nil")
}
foundAsLabel, ok := found.(*Label)
if !ok {
t.Error("Did not return a label. Received type:", reflect.TypeOf(found))
}
text, _ := foundAsLabel.GetText()
if text != "Second" {
t.Error("Expected: First, Got:", text)
}
}
func TestTestFindWidget(t *testing.T) {
// Build a dummy widget
box, _ := BoxNew(ORIENTATION_HORIZONTAL, 0)
button1, _ := ButtonNewWithLabel("First")
button2, _ := ButtonNewWithLabel("Second")
box.PackStart(button1, true, true, 0)
box.PackStart(button2, true, true, 0)
// Find a label in the box with text matching Fir*
found, err := TestFindWidget(box, "Sec*", glib.TypeFromName("GtkButton"))
if err != nil {
t.Error("Unexpected error:", err.Error())
}
// Should return the button2
if found == nil {
t.Error("Return value is nil")
}
foundAsButton, ok := found.(*Button)
if !ok {
t.Error("Did not return a button. Received type:", reflect.TypeOf(found))
}
text, _ := foundAsButton.GetLabel()
if text != "Second" {
t.Error("Expected: Second, Got:", text)
}
}
|
