Neil Roberts
aed5ae5d21
Adds a service to embindtest that implements XInvocation to handle all possible method names and returns the name as a string. A Python unit test then uses this. Without the fix pyuno would throw an exception when it tries to use the XInvocation object that doesn’t also implement XInvocation2 and return a valid reference for getIntrospection. Change-Id: Icb3359c788acd5eda37980252e5fc5c956b38100 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/209087 Tested-by: Jenkins Reviewed-by: Neil Roberts <nroberts@libreoffice.org>
76 lines
2.9 KiB
C++
76 lines
2.9 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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#include <sal/config.h>
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#include <cppuhelper/implbase.hxx>
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#include <cppuhelper/supportsservice.hxx>
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#include <com/sun/star/script/XInvocation.hpp>
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namespace com::sun::star::uno
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{
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class XComponentContext;
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}
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namespace
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{
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// A service that accepts any method calls and returns the name of the method as a string. This is
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// intended to test that language bindings can handle objects that implement XInvocation. This
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// should intentionally not implement XInvocation2 so that we can be sure that the language bindings
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// handle that common case.
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class MethodToString : public cppu::WeakImplHelper<css::script::XInvocation>
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{
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public:
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css::uno::Reference<css::beans::XIntrospectionAccess> SAL_CALL getIntrospection() override;
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css::uno::Any SAL_CALL invoke(const OUString& aFunctionName,
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const css::uno::Sequence<css::uno::Any>& aParams,
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css::uno::Sequence<::sal_Int16>& aOutParamIndex,
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css::uno::Sequence<css::uno::Any>& aOutParam) override;
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void SAL_CALL setValue(const OUString& aPropertyName, const css::uno::Any& aValue) override;
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css::uno::Any SAL_CALL getValue(const OUString& aPropertyName) override;
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sal_Bool SAL_CALL hasMethod(const OUString& aName) override;
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sal_Bool SAL_CALL hasProperty(const OUString& aName) override;
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};
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css::uno::Reference<css::beans::XIntrospectionAccess> SAL_CALL MethodToString::getIntrospection()
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{
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return css::uno::Reference<css::beans::XIntrospectionAccess>();
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}
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css::uno::Any SAL_CALL MethodToString::invoke(const OUString& aFunctionName,
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const css::uno::Sequence<css::uno::Any>&,
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css::uno::Sequence<::sal_Int16>&,
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css::uno::Sequence<css::uno::Any>&)
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{
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return css::uno::Any(aFunctionName);
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}
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void SAL_CALL MethodToString::setValue(const OUString&, const css::uno::Any&) {}
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css::uno::Any SAL_CALL MethodToString::getValue(const OUString&) { return css::uno::Any(); }
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sal_Bool SAL_CALL MethodToString::hasMethod(const OUString&)
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{
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// All methods are available
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return true;
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}
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sal_Bool SAL_CALL MethodToString::hasProperty(const OUString&) { return false; }
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}
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extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
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org_libreoffice_comp_embindtest_MethodToString_get_implementation(
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css::uno::XComponentContext*, css::uno::Sequence<css::uno::Any> const&)
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{
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return cppu::acquire(new MethodToString);
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
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