miqt/examples/marshalling/marshalling_test.go

126 lines
2.7 KiB
Go

package main
import (
"os"
"reflect"
"strings"
"testing"
"unsafe"
"github.com/mappu/miqt/qt"
)
func TestMarshalling(t *testing.T) {
qt.NewQApplication(os.Args)
// Bool
t.Run("Bool", func(t *testing.T) {
b := qt.NewQCheckBox()
expect := true
b.SetChecked(expect)
got := b.IsChecked()
if expect != got {
t.Errorf("Bool: expected %v, got %v", expect, got)
}
})
// Int
t.Run("Int", func(t *testing.T) {
s := qt.NewQSize()
expect := 128
s.SetWidth(expect)
// Get
got := s.Width()
if expect != got {
t.Errorf("Int: expected %v, got %v", expect, got)
}
})
// QString
t.Run("QString", func(t *testing.T) {
w := qt.NewQWidget()
expect := "Sample text"
w.SetToolTip(expect)
got := w.ToolTip()
if got != expect {
t.Errorf("QString: expected %v, got %v", expect, got)
}
})
// QList<int>
t.Run("QList<int>", func(t *testing.T) {
expect := []int{10, 20, 30, 40, 50}
s := qt.NewQVersionNumber2(expect)
got := s.Segments()
if !reflect.DeepEqual(got, expect) {
t.Errorf("QList<int>: expected %#v, got %#v", expect, got)
}
})
// QStringList
t.Run("QStringList", func(t *testing.T) {
c := qt.NewQInputDialog()
expect := []string{"foo", "bar", "baz", "quux"}
c.SetComboBoxItems(expect)
got := c.ComboBoxItems()
if !reflect.DeepEqual(got, expect) {
t.Errorf("QStringList: expected %#v, got %#v", expect, got)
}
})
// QList<Qt type>
t.Run("QList<Q*>", func(t *testing.T) {
var expect []qt.QKeySequence
expect = append(expect, *qt.QKeySequence_FromString("F1"))
expect = append(expect, *qt.QKeySequence_FromString("F2"))
expect = append(expect, *qt.QKeySequence_FromString("F3"))
c := qt.NewQAction()
c.SetShortcuts(expect)
got := c.Shortcuts()
if len(expect) != len(got) {
t.Fatalf("QList<Q*>: expected len=%d, got len=%d", len(expect), len(got))
}
for i := 0; i < len(expect); i++ {
if got[i].ToString() != expect[i].ToString() {
t.Errorf("QList<Q*>: expected %#v, got %#v", expect, got)
}
}
})
t.Run("QByteArray::split", func(t *testing.T) {
phrase := "the quick brown fox jumps over the lazy dog"
expect := strings.Split(phrase, " ")
qba := qt.NewQByteArray2(phrase)
got := qba.Split(' ')
if len(expect) != len(got) {
t.Fatalf("split: expected len=%d, got len=%d", len(expect), len(got))
}
for i := 0; i < len(expect); i++ {
if got[i].Length() != len(expect[i]) {
t.Errorf("split/idx=%d: expected len=%d, got %d", i, len(expect[i]), got[i].Length())
}
// TODO add more ergnomic QByteArray<-->string conversion
var rawData []byte = unsafe.Slice((*byte)(got[i].Data()), got[i].Length())
if string(rawData) != expect[i] {
t.Errorf("split/idx=%d: expected %#v, got %#v", i, string(rawData), expect[i])
}
}
})
}