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/*
* java-gnome, a UI library for writing GTK and GNOME programs from Java!
*
* Copyright © 2007-2010 Operational Dynamics Consulting, Pty Ltd
*
* The code in this file, and the program it is a part of, is made available
* to you by its authors as open source software: you can redistribute it
* and/or modify it under the terms of the GNU General Public License version
* 2 ("GPL") as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GPL for more details.
*
* You should have received a copy of the GPL along with this program. If not,
* see http://www.gnu.org/licenses/. The authors of this program may be
* contacted through http://java-gnome.sourceforge.net/.
*/
package com.operationaldynamics.codegen;
import java.util.ArrayList;
import java.util.List;
import com.operationaldynamics.defsparser.Block;
import com.operationaldynamics.defsparser.ObjectBlock;
import com.operationaldynamics.defsparser.ValidateDefsParsing;
/*
* In the codegen package so we can see the Thing fields.
*/
public final class ValidateThingUsage extends ValidateDefsParsing
{
/**
* This is a somewhat contrived test; the same code is tested again
* {@link com.operationaldynamics.defsparser.ValidateDefsParsing#testObjectBlockCreatesObjectThing()}
* on "real" defs data, but this at least is an isolated an explicit
* check.
*/
public final void testObjectBlockCreatesObjectThing() {
List<String[]> characteristics;
ObjectBlock b;
Thing t;
ObjectThing ot;
characteristics = new ArrayList<String[]>();
characteristics.add(new String[] {
"in-module",
"Gtk"
});
characteristics.add(new String[] {
"parent",
"GtkBin"
});
characteristics.add(new String[] {
"c-name",
"GtkButton"
});
b = new ObjectBlock("Button", characteristics, null);
assertNotNull(b);
t = b.createThing();
assertNotNull(t);
assertTrue(t instanceof ObjectThing);
ot = (ObjectThing) t;
assertEquals("org.gnome.gtk", ot.bindingsPackage);
assertEquals("GtkButton", ot.bindingsClass);
assertEquals("Button", ot.javaType);
assertEquals("long", ot.nativeType);
assertEquals("jlong", ot.jniType);
}
public final void testCreateObjectThing() {
final Block[] blocks;
final ObjectThing ot;
blocks = parser.parseData();
assertTrue(blocks[0] instanceof ObjectBlock);
ot = (ObjectThing) blocks[0].createThing();
assertEquals("GtkButton*", ot.gType);
assertEquals("GtkButton", ot.bindingsClass);
assertEquals("Button", ot.javaType);
Thing.register(ot);
assertSame(ot, Thing.lookup("GtkButton*"));
}
public final void testCreateConstVariant() {
final Thing normal, variant, again;
normal = Thing.lookup("GtkButton*");
assertEquals("GtkButton*", normal.gType);
assertEquals("GtkButton*", normal.cType);
/*
* Ok, let's see it make the constant variant Thing
*/
variant = Thing.lookup("const-GtkButton*");
assertEquals("const-GtkButton*", variant.gType);
assertEquals("const GtkButton*", variant.cType);
/*
* Make sure it doesn't create another one!
*/
again = Thing.lookup("const-GtkButton*");
assertSame(variant, again);
}
public final void testCreateOutVariant() {
final Thing normal, variant, again;
normal = Thing.lookup("GtkButton*");
assertEquals("GtkButton*", normal.gType);
assertEquals("GtkButton*", normal.cType);
/*
* Ok, let's see it make the out-parameter variant Thing
*/
variant = Thing.lookup("GtkButton**");
assertEquals("GtkButton**", variant.gType);
assertEquals("GtkButton**", variant.cType);
/*
* Make sure it doesn't create another one!
*/
again = Thing.lookup("GtkButton**");
assertSame(variant, again);
}
}
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