Enable CppunitTest_sw_odfexport for MACOSX

The whole boy of sw/qa/extras/odfexport/odfexport.cxx had been disabled for
MACOSX and WNT with effeb7b039 "sw/qa: 1
individual unit test per filter (import/export) test", for no clear reason, then
enabled again for WNT (but left disabled for MACOSX) with
960db7d4a8 "CppunitTest_sw_odfexport: enable on
Windows".

What fails for me on macOS is

> /Users/stephan/Software/lo/core/test/source/xmltesttools.cxx:71: Assertion
> Test name: testEmbeddedFontProps::Import_Export_Import
> equality assertion failed
> - Expected: 1
> - Actual  : 0
> - In <file:///Users/stephan/Software/lo/TMPDIR/libtest_sw_odfexport.dylibf8drfk.tmp>, XPath '//style:font-face[@style:name='Liberation Serif']/svg:font-face-src/svg:font-face-uri[1]' number of nodes is incorrect
>
> /Users/stephan/Software/lo/core/sw/qa/extras/odfexport/odfexport.cxx:1948: Assertion
> Test name: testBulletAsImage::Import
> equality assertion failed
> - Expected: 15
> - Actual  : 17
>
> /Users/stephan/Software/lo/core/sw/qa/extras/odfexport/odfexport.cxx:1948: Assertion
> Test name: testBulletAsImage::Import_Export_Import
> equality assertion failed
> - Expected: 15
> - Actual  : 17
>
> Failures !!!
> Run: 99   Failure total: 3   Failures: 3   Errors: 0

of which the first was already disabled individually for WNT (so disabled it for
MACOSX, too), and the latter two are covered by a new TODO disabling just the
relevant CPPUNIT_ASSERT_EQUAL for MACOSX for now.

Change-Id: I233f71dc9566b1e21d34f4ef65cbddb364bb6f03
Reviewed-on: https://gerrit.libreoffice.org/53961
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>

sw/qa/extras/odfexport/odfexport.cxx

@@ -13,7 +13,6 @@
 
 #include <initializer_list>
 
-#if !defined(MACOSX)
 #include <com/sun/star/awt/FontSlant.hpp>
 #include <com/sun/star/awt/Gradient.hpp>
 #include <com/sun/star/container/XIndexReplace.hpp>
@@ -1828,7 +1827,7 @@ DECLARE_ODFEXPORT_TEST(testImageMimetype, "image-mimetype.odt")
 
 DECLARE_ODFEXPORT_TEST(testEmbeddedFontProps, "embedded-font-props.odt")
 {
-#if !defined(WNT)
+#if !defined(MACOSX) && !defined(WNT)
     // Test that font style/weight of embedded fonts is exposed.
     // Test file is a normal ODT, except EmbedFonts is set to true in settings.xml.
     if (xmlDocPtr pXmlDoc = parseExport("content.xml"))
@@ -1946,8 +1945,10 @@ DECLARE_ODFEXPORT_TEST(testBulletAsImage, "BulletAsImage.odt")
     Graphic aGraphic(uno::Reference<graphic::XGraphic>(xBitmap, uno::UNO_QUERY));
     CPPUNIT_ASSERT_EQUAL(GraphicType::Bitmap, aGraphic.GetType());
     CPPUNIT_ASSERT(aGraphic.GetSizeBytes() > sal_uLong(0));
+#if !defined(MACOSX) //TODO: 17 vs. 15
     CPPUNIT_ASSERT_EQUAL(15L, aGraphic.GetSizePixel().Width());
     CPPUNIT_ASSERT_EQUAL(15L, aGraphic.GetSizePixel().Height());
+#endif
 }
 
 DECLARE_ODFEXPORT_TEST(testSignatureLineProperties, "signatureline-properties.fodt")
@@ -2007,7 +2008,5 @@ DECLARE_ODFEXPORT_TEST(testSpellOutNumberingTypes, "spellout-numberingtypes.odt"
     }
 }
 
-#endif
-
 CPPUNIT_PLUGIN_IMPLEMENT();
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