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// Valtest.cs: GLib.Value regression test
//
// Copyright (c) 2005 Novell, Inc.
using Gtksharp;
using System;
public class Valtest {
static int errors = 0;
const bool BOOL_VAL = true;
const int INT_VAL = -73523;
const uint UINT_VAL = 99999U;
const long INT64_VAL = -5000000000;
const ulong UINT64_VAL = 5000000000U;
const char UNICHAR_VAL = '\x20AC'; // euro
const Gtk.ArrowType ENUM_VAL = Gtk.ArrowType.Left;
const Gtk.AttachOptions FLAGS_VAL = Gtk.AttachOptions.Expand | Gtk.AttachOptions.Fill;
const float FLOAT_VAL = 1.5f;
const double DOUBLE_VAL = Math.PI;
const string STRING_VAL = "This is a test";
static Gdk.Rectangle BOXED_VAL;
static IntPtr POINTER_VAL;
static Gtk.Widget OBJECT_VAL;
public static int Main ()
{
Gtk.Application.Init ();
BOXED_VAL = new Gdk.Rectangle (1, 2, 3, 4);
POINTER_VAL = (IntPtr) System.Runtime.InteropServices.GCHandle.Alloc ("foo");
OBJECT_VAL = new Gtk.DrawingArea ();
// Part 1: Make sure values of all types round-trip correctly within Gtk#
GLib.Value val;
try {
val = new GLib.Value (BOOL_VAL);
if ((bool)val != BOOL_VAL)
CVError ("boolean cast", BOOL_VAL, (bool)val, val.Val);
if ((bool)val.Val != BOOL_VAL)
CVError ("boolean Val", BOOL_VAL, (bool)val, val.Val);
} catch (Exception e) {
ExceptionError ("boolean", e);
}
try {
val = new GLib.Value (INT_VAL);
if ((int)val != INT_VAL)
CVError ("int cast", INT_VAL, (int)val, val.Val);
if ((int)val.Val != INT_VAL)
CVError ("int Val", INT_VAL, (int)val, val.Val);
} catch (Exception e) {
ExceptionError ("int", e);
}
try {
val = new GLib.Value (UINT_VAL);
if ((uint)val != UINT_VAL)
CVError ("uint cast", UINT_VAL, (uint)val, val.Val);
if ((uint)val.Val != UINT_VAL)
CVError ("uint Val", UINT_VAL, (uint)val, val.Val);
} catch (Exception e) {
ExceptionError ("uint", e);
}
try {
val = new GLib.Value (INT64_VAL);
if ((long)val != INT64_VAL)
CVError ("int64 cast", INT64_VAL, (long)val, val.Val);
if ((long)val.Val != INT64_VAL)
CVError ("int64 Val", INT64_VAL, (long)val, val.Val);
} catch (Exception e) {
ExceptionError ("int64", e);
}
try {
val = new GLib.Value (UINT64_VAL);
if ((ulong)val != UINT64_VAL)
CVError ("uint64 cast", UINT64_VAL, (ulong)val, val.Val);
if ((ulong)val.Val != UINT64_VAL)
CVError ("uint64 Val", UINT64_VAL, (ulong)val, val.Val);
} catch (Exception e) {
ExceptionError ("uint64", e);
}
// gunichar doesn't have its own GValue type, it shares with guint
try {
val = new GLib.Value (ENUM_VAL);
if ((Gtk.ArrowType)(Enum)val != ENUM_VAL)
CVError ("enum cast", ENUM_VAL, (Gtk.ArrowType)(Enum)val, val.Val);
if ((Gtk.ArrowType)(Enum)val.Val != ENUM_VAL)
CVError ("enum Val", ENUM_VAL, (Gtk.ArrowType)(Enum)val, val.Val);
} catch (Exception e) {
ExceptionError ("enum", e);
}
try {
val = new GLib.Value (FLAGS_VAL);
if ((Gtk.AttachOptions)(Enum)val != FLAGS_VAL)
CVError ("flags cast", FLAGS_VAL, (Gtk.AttachOptions)(Enum)val, val.Val);
if ((Gtk.AttachOptions)(Enum)val.Val != FLAGS_VAL)
CVError ("flags Val", FLAGS_VAL, (Gtk.AttachOptions)(Enum)val, val.Val);
} catch (Exception e) {
ExceptionError ("flags", e);
}
try {
val = new GLib.Value (FLOAT_VAL);
if ((float)val != FLOAT_VAL)
CVError ("float cast", FLOAT_VAL, (float)val, val.Val);
if ((float)val.Val != FLOAT_VAL)
CVError ("float Val", FLOAT_VAL, (float)val, val.Val);
} catch (Exception e) {
ExceptionError ("float", e);
}
try {
val = new GLib.Value (DOUBLE_VAL);
if ((double)val != DOUBLE_VAL)
CVError ("double cast", DOUBLE_VAL, (double)val, val.Val);
if ((double)val.Val != DOUBLE_VAL)
CVError ("double Val", DOUBLE_VAL, (double)val, val.Val);
} catch (Exception e) {
ExceptionError ("double", e);
}
try {
val = new GLib.Value (STRING_VAL);
if ((string)val != STRING_VAL)
CVError ("string cast", STRING_VAL, (string)val, val.Val);
if ((string)val.Val != STRING_VAL)
CVError ("string Val", STRING_VAL, (string)val, val.Val);
} catch (Exception e) {
ExceptionError ("string", e);
}
try {
val = new GLib.Value (BOXED_VAL);
if ((Gdk.Rectangle)val != BOXED_VAL)
CVError ("boxed cast", BOXED_VAL, (Gdk.Rectangle)val, val.Val);
// Can't currently use .Val on boxed types
} catch (Exception e) {
ExceptionError ("boxed", e);
}
try {
val = new GLib.Value (POINTER_VAL);
if ((IntPtr)val != POINTER_VAL)
CVError ("pointer cast", POINTER_VAL, (IntPtr)val, val.Val);
if ((IntPtr)val.Val != POINTER_VAL)
CVError ("pointer Val", POINTER_VAL, (IntPtr)val, val.Val);
} catch (Exception e) {
ExceptionError ("pointer", e);
}
try {
val = new GLib.Value (OBJECT_VAL);
if ((Gtk.DrawingArea)val != OBJECT_VAL)
CVError ("object cast", OBJECT_VAL, (Gtk.DrawingArea)val, val.Val);
if ((Gtk.DrawingArea)val.Val != OBJECT_VAL)
CVError ("object Val", OBJECT_VAL, (Gtk.DrawingArea)val, val.Val);
} catch (Exception e) {
ExceptionError ("object", e);
}
// Test ManagedValue
Structtest st = new Structtest (5, "foo");
try {
val = new GLib.Value (st);
// No direct GLib.Value -> ManagedValue cast
Structtest st2 = (Structtest)val.Val;
if (st.Int != st2.Int || st.String != st2.String)
CVError ("ManagedValue Val", st, (Gtk.DrawingArea)val, val.Val);
} catch (Exception e) {
ExceptionError ("ManagedValue", e);
}
// Part 2: method->unmanaged->property round trip
Valobj vo;
vo = new Valobj ();
vo.Boolean = BOOL_VAL;
if (vo.BooleanProp != BOOL_VAL)
MPError ("boolean method->prop", BOOL_VAL, vo.Boolean, vo.BooleanProp);
vo.Int = INT_VAL;
if (vo.IntProp != INT_VAL)
MPError ("int method->prop", INT_VAL, vo.Int, vo.IntProp);
vo.Uint = UINT_VAL;
if (vo.UintProp != UINT_VAL)
MPError ("uint method->prop", UINT_VAL, vo.Uint, vo.UintProp);
vo.Int64 = INT64_VAL;
if (vo.Int64Prop != INT64_VAL)
MPError ("int64 method->prop", INT64_VAL, vo.Int64, vo.Int64Prop);
vo.Uint64 = UINT64_VAL;
if (vo.Uint64Prop != UINT64_VAL)
MPError ("uint64 method->prop", UINT64_VAL, vo.Uint64, vo.Uint64Prop);
vo.Unichar = UNICHAR_VAL;
if (vo.UnicharProp != UNICHAR_VAL)
MPError ("unichar method->prop", UNICHAR_VAL, vo.Unichar, vo.UnicharProp);
vo.Enum = ENUM_VAL;
if (vo.EnumProp != ENUM_VAL)
MPError ("enum method->prop", ENUM_VAL, vo.Enum, vo.EnumProp);
vo.Flags = FLAGS_VAL;
if (vo.FlagsProp != (FLAGS_VAL))
MPError ("flags method->prop", FLAGS_VAL, vo.Flags, vo.FlagsProp);
vo.Float = FLOAT_VAL;
if (vo.FloatProp != FLOAT_VAL)
MPError ("float method->prop", FLOAT_VAL, vo.Float, vo.FloatProp);
vo.Double = DOUBLE_VAL;
if (vo.DoubleProp != DOUBLE_VAL)
MPError ("double method->prop", DOUBLE_VAL, vo.Double, vo.DoubleProp);
vo.String = STRING_VAL;
if (vo.StringProp != STRING_VAL)
MPError ("string method->prop", STRING_VAL, vo.String, vo.StringProp);
vo.Boxed = BOXED_VAL;
if (vo.BoxedProp != BOXED_VAL)
MPError ("boxed method->prop", BOXED_VAL, vo.Boxed, vo.BoxedProp);
vo.Pointer = POINTER_VAL;
if (vo.PointerProp != POINTER_VAL)
MPError ("pointer method->prop", POINTER_VAL, vo.Pointer, vo.PointerProp);
vo.Object = OBJECT_VAL;
if (vo.ObjectProp != OBJECT_VAL) {
MPError ("object method->prop", OBJECT_VAL.GetType().Name + " " + OBJECT_VAL.GetHashCode (),
vo.Object == null ? "null" : vo.Object.GetType().Name + " " + vo.Object.GetHashCode (),
vo.ObjectProp == null ? "null" : vo.ObjectProp.GetType().Name + " " + vo.ObjectProp.GetHashCode ());
}
// Part 3: property->unmanaged->method round trip
vo = new Valobj ();
vo.BooleanProp = BOOL_VAL;
if (vo.Boolean != BOOL_VAL)
MPError ("boolean prop->method", BOOL_VAL, vo.Boolean, vo.BooleanProp);
vo.IntProp = INT_VAL;
if (vo.Int != INT_VAL)
MPError ("int prop->method", INT_VAL, vo.Int, vo.IntProp);
vo.UintProp = UINT_VAL;
if (vo.Uint != UINT_VAL)
MPError ("uint prop->method", UINT_VAL, vo.Uint, vo.UintProp);
vo.Int64Prop = INT64_VAL;
if (vo.Int64 != INT64_VAL)
MPError ("int64 prop->method", INT64_VAL, vo.Int64, vo.Int64Prop);
vo.Uint64Prop = UINT64_VAL;
if (vo.Uint64 != UINT64_VAL)
MPError ("uint64 prop->method", UINT64_VAL, vo.Uint64, vo.Uint64Prop);
vo.UnicharProp = UNICHAR_VAL;
if (vo.Unichar != UNICHAR_VAL)
MPError ("unichar prop->method", UNICHAR_VAL, vo.Unichar, vo.UnicharProp);
vo.EnumProp = ENUM_VAL;
if (vo.Enum != ENUM_VAL)
MPError ("enum prop->method", ENUM_VAL, vo.Enum, vo.EnumProp);
vo.FlagsProp = FLAGS_VAL;
if (vo.Flags != (FLAGS_VAL))
MPError ("flags prop->method", FLAGS_VAL, vo.Flags, vo.FlagsProp);
vo.FloatProp = FLOAT_VAL;
if (vo.Float != FLOAT_VAL)
MPError ("float prop->method", FLOAT_VAL, vo.Float, vo.FloatProp);
vo.DoubleProp = DOUBLE_VAL;
if (vo.Double != DOUBLE_VAL)
MPError ("double prop->method", DOUBLE_VAL, vo.Double, vo.DoubleProp);
vo.StringProp = STRING_VAL;
if (vo.String != STRING_VAL)
MPError ("string prop->method", STRING_VAL, vo.String, vo.StringProp);
vo.BoxedProp = BOXED_VAL;
if (vo.Boxed != BOXED_VAL)
MPError ("boxed prop->method", BOXED_VAL, vo.Boxed, vo.BoxedProp);
vo.PointerProp = POINTER_VAL;
if (vo.Pointer != POINTER_VAL)
MPError ("pointer prop->method", POINTER_VAL, vo.Pointer, vo.PointerProp);
vo.ObjectProp = OBJECT_VAL;
if (vo.Object != OBJECT_VAL) {
MPError ("object prop->method", OBJECT_VAL.GetType().Name + " " + OBJECT_VAL.GetHashCode (),
vo.Object == null ? "null" : vo.Object.GetType().Name + " " + vo.Object.GetHashCode (),
vo.ObjectProp == null ? "null" : vo.ObjectProp.GetType().Name + " " + vo.ObjectProp.GetHashCode ());
}
Console.WriteLine ("{0} errors", errors);
return errors;
}
static void CVError (string test, object expected, object cast, object value)
{
Console.Error.WriteLine ("Failed test {0}. Expected '{1}', got '{2}' from cast, '{3}' from Value",
test, expected, cast, value);
errors++;
}
static void ExceptionError (string test, Exception e)
{
Console.Error.WriteLine ("Exception in test {0}: {1}",
test, e.Message);
errors++;
}
static void MPError (string test, object expected, object method, object prop)
{
Console.Error.WriteLine ("Failed test {0}. Expected '{1}', got '{2}' from method, '{3}' from prop",
test, expected, method, prop);
errors++;
}
}
public struct Structtest {
public int Int;
public string String;
public Structtest (int Int, string String)
{
this.Int = Int;
this.String = String;
}
public override string ToString ()
{
return Int.ToString () + "/" + String.ToString ();
}
}
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