DeInitVCL at end of tests

This required some changes to the framework:

* Init-/DeInitVCL is no longer done per individual test in BootstrapFixture, but
  once per CppunitTest invocation in a new vclbootstrapprotector (similarly to
  the exisiting unobootstrapprotector).  CppunitTests that need VCL now need to
  declare gb_CppunitTest_use_vcl.

* For things to work properly, the UNO component context needs to be disposed
  from within DeInitVCL (cf. Desktop's Application::DeInit called from
  DeInitVCL).  The easiest solution was to introduce an
  Application::setDeInitHook (where the hook is called from DeInitVCL)
  specifically for vclbootstrapprotector to call.

* PythonTests don't (yet) call DeInitVCL; they still hook into
  BootstrapFixture's original test_init functionality (to call InitVCL), and do
  not make use of the vclbootstrapprotector.

Change-Id: I4f3a3c75db30b58c1cd49d81c51db14902ed68b2

2 files changed, 17 insertions, 15 deletions

diff --git a/test/Module_test.mk b/test/Module_test.mk
index 905d66b52c6f..7482d280e94e 100644
--- a/test/Module_test.mk
+++ b/test/Module_test.mk
@@ -14,6 +14,7 @@ ifneq (,$(filter DESKTOP,$(BUILD_TYPE)))
 $(eval $(call gb_Module_add_targets,test,\
     Library_test \
     Library_subsequenttest \
+    Library_vclbootstrapprotector \
     Package_unittest \
 ))
 
diff --git a/test/source/bootstrapfixture.cxx b/test/source/bootstrapfixture.cxx
index e8dcfa80c32e..110e0a53cf26 100644
--- a/test/source/bootstrapfixture.cxx
+++ b/test/source/bootstrapfixture.cxx
@@ -60,21 +60,6 @@ extern "C"
 void test_init_impl(bool bAssertOnDialog, bool bNeedUCB,
         lang::XMultiServiceFactory * pSFactory)
 {
-    // force locale (and resource files loaded) to en-US
-    OUString aLangISO( "en-US" );
-    ResMgr::SetDefaultLocale( LanguageTag( aLangISO) );
-
-    SvtSysLocaleOptions aLocalOptions;
-    aLocalOptions.SetLocaleConfigString( aLangISO );
-    aLocalOptions.SetUILocaleConfigString( aLangISO );
-
-    MsLangId::setConfiguredSystemUILanguage(LANGUAGE_ENGLISH_US);
-    LanguageTag::setConfiguredSystemLanguage(LANGUAGE_ENGLISH_US);
-
-    InitVCL();
-    if (Application::IsHeadlessModeRequested())
-        Application::EnableHeadlessMode(true);
-
     if (bAssertOnDialog)
         ErrorHandler::RegisterDisplay( aBasicErrorFunc );
 
@@ -102,6 +87,22 @@ SAL_DLLPUBLIC_EXPORT void test_init(lang::XMultiServiceFactory *pFactory)
     try
     {
         ::comphelper::setProcessServiceFactory(pFactory);
+
+        // force locale (and resource files loaded) to en-US
+        OUString aLangISO( "en-US" );
+        ResMgr::SetDefaultLocale( LanguageTag( aLangISO) );
+
+        SvtSysLocaleOptions aLocalOptions;
+        aLocalOptions.SetLocaleConfigString( aLangISO );
+        aLocalOptions.SetUILocaleConfigString( aLangISO );
+
+        MsLangId::setConfiguredSystemUILanguage(LANGUAGE_ENGLISH_US);
+        LanguageTag::setConfiguredSystemLanguage(LANGUAGE_ENGLISH_US);
+
+        InitVCL();
+        if (Application::IsHeadlessModeRequested())
+            Application::EnableHeadlessMode(true);
+
         test_init_impl(false, true, pFactory);
     }
     catch (...) { abort(); }