Fix AbstractMetaFunction::implicitConversions.

- Public ctors added by the user with 1 value-type parameter are always added to the implicity
  conversion list.
- If the ctor visibility of an function was modified from public to private, the function isn't
  added to the result.

Reviewed by Renato Araújo <renato.filho@openbossa.org>

1 files changed, 122 insertions, 0 deletions

diff --git a/tests/testimplicitconversions.cpp b/tests/testimplicitconversions.cpp
new file mode 100644
index 000000000..350ec8b6a
--- /dev/null
+++ b/tests/testimplicitconversions.cpp
@@ -0,0 +1,122 @@
+/*
+* This file is part of the API Extractor project.
+*
+* Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+*
+* Contact: PySide team <contact@pyside.org>
+*
+* This program is free software; you can redistribute it and/or
+* modify it under the terms of the GNU General Public License
+* version 2 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 GNU
+* General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with this program; if not, write to the Free Software
+* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+* 02110-1301 USA
+*
+*/
+
+#include "testimplicitconversions.h"
+#include "testutil.h"
+#include <QtTest/QTest>
+
+void TestImplicitConversions::testWithPrivateCtors()
+{
+    const char* cppCode ="\
+    class B;\
+    class C;\
+    \
+    class A {\
+        A(const B&);\
+    public:\
+        A(const C&);\
+    };\
+    \
+    class B {};\
+    class C {};\
+    ";
+    const char* xmlCode = "\
+    <typesystem package=\"Foo\"> \
+        <value-type name=\"A\"/> \
+        <value-type name=\"B\"/> \
+        <value-type name=\"C\"/> \
+        </typesystem>";
+    TestUtil t(cppCode, xmlCode);
+    AbstractMetaClassList classes = t.builder()->classes();
+    QCOMPARE(classes.count(), 3);
+
+    AbstractMetaClass* classA = classes.findClass("A");
+    AbstractMetaClass* classC = classes.findClass("C");
+    AbstractMetaFunctionList implicitConvs = classA->implicitConversions();
+    QCOMPARE(implicitConvs.count(), 1);
+    QCOMPARE(implicitConvs.first()->arguments().first()->type()->typeEntry(), classC->typeEntry());
+}
+
+void TestImplicitConversions::testWithModifiedVisibility()
+{
+    const char* cppCode ="\
+    class B;\
+    class A {\
+    public:\
+        A(const B&);\
+    };\
+    \
+    class B {};\
+    ";
+    const char* xmlCode = "\
+    <typesystem package=\"Foo\">\
+        <value-type name=\"A\">\
+            <modify-function signature='A(const B&amp;)'>\
+                <access modifier='private' />\
+            </modify-function>\
+        </value-type>\
+        <value-type name=\"B\"/>\
+        </typesystem>";
+    TestUtil t(cppCode, xmlCode);
+    AbstractMetaClassList classes = t.builder()->classes();
+    QCOMPARE(classes.count(), 2);
+    AbstractMetaClass* classA = classes.findClass("A");
+    AbstractMetaClass* classB = classes.findClass("B");
+    AbstractMetaFunctionList implicitConvs = classA->implicitConversions();
+    QCOMPARE(implicitConvs.count(), 1);
+    QCOMPARE(implicitConvs.first()->arguments().first()->type()->typeEntry(), classB->typeEntry());
+}
+
+
+void TestImplicitConversions::testWithAddedCtor()
+{
+    const char* cppCode ="\
+    class B;\
+    class A {\
+    public:\
+        A(const B&);\
+    };\
+    \
+    class B {};\
+    class C {};\
+    ";
+    const char* xmlCode = "\
+    <typesystem package=\"Foo\">\
+        <value-type name=\"A\">\
+            <add-function signature='A(const C&amp;)' />\
+        </value-type>\
+        <value-type name=\"B\"/>\
+        <value-type name=\"C\"/>\
+        </typesystem>";
+    TestUtil t(cppCode, xmlCode);
+    AbstractMetaClassList classes = t.builder()->classes();
+    QCOMPARE(classes.count(), 3);
+    AbstractMetaClass* classA = classes.findClass("A");
+    AbstractMetaFunctionList implicitConvs = classA->implicitConversions();
+    QCOMPARE(implicitConvs.count(), 2);
+}
+
+QTEST_APPLESS_MAIN(TestImplicitConversions)
+
+#include "testimplicitconversions.moc"
+