How to get a bitmap of page or shape in a unit test?
rb.henschel at t-online.de
Mon Feb 25 23:25:38 UTC 2019
Miklos Vajna schrieb am 25-Feb-19 um 09:44:
> Hi Regina,
> On Mon, Feb 25, 2019 at 01:13:00AM +0100, Regina Henschel <rb.henschel at t-online.de> wrote:
>> I have tried to do it the same as in SdImportTest::testTdf93124 in
>> import-tests.cxx in sd/qa/unit. But I only get a bitmap of the page without
>> the shape.
> Asserting pixel data in bitmap is really the last resort. :-)
> If possible, it's much better to do something vector-based. Either
> export the shape or page into a metafile:
Still in import-tests.cxx, I have now the lines
sd::DrawDocShellRef xDocShRef =
std::shared_ptr<GDIMetaFile> xMetaFile =
xmlDocPtr pXmlDoc = XmlTestTools::dumpAndParse(dumper, *xMetaFile);
But the content of 'myfirstmetafile.xml' has no shape, but only the
page. Background color and size of the page is correct.
[Of cause, the file 'myfirstmetafile.xml' does not belong to a final
The problem is similar. I do not get the shape.
More information about the LibreOffice