Add unit test for class DefaultAppearance
diff --git a/qt5/tests/check_annotations.cpp b/qt5/tests/check_annotations.cpp
index 20b33f2..00026f0 100644
--- a/qt5/tests/check_annotations.cpp
+++ b/qt5/tests/check_annotations.cpp
@@ -7,6 +7,7 @@
#include <poppler-qt5.h>
+#include "poppler/Annot.h"
#include "goo/GooString.h"
#include "goo/gstrtod.h"
@@ -21,6 +22,7 @@
void checkHighlightFromAndToQuads();
void checkUTF16LEAnnot();
void checkNonMarkupAnnotations();
+ void checkDefaultAppearance();
};
/* Is .5f sufficient for 16 bit color channel roundtrip trough save and load on all architectures? */
@@ -172,6 +174,44 @@
QCOMPARE(annots.size(), 17);
}
+void TestAnnotations::checkDefaultAppearance()
+{
+ std::unique_ptr<GooString> roundtripString;
+ {
+ GooString daString{ "/Helv 10 Tf 0.1 0.2 0.3 rg" };
+ const DefaultAppearance da { &daString };
+ QCOMPARE( da.getFontPtSize(), 10. );
+ QVERIFY( da.getFontName().isName() );
+ QCOMPARE( da.getFontName().getName(), "Helv" );
+ const AnnotColor* color = da.getFontColor();
+ QVERIFY( color );
+ QCOMPARE( color->getSpace(), AnnotColor::colorRGB );
+ QCOMPARE( color->getValues()[0], 0.1 );
+ QCOMPARE( color->getValues()[1], 0.2 );
+ QCOMPARE( color->getValues()[2], 0.3 );
+ roundtripString.reset( da.toAppearanceString() );
+ }
+ {
+ /* roundtrip through parse/generate/parse shall preserve values */
+ const DefaultAppearance da { roundtripString.get() };
+ QCOMPARE( da.getFontPtSize(), 10. );
+ QVERIFY( da.getFontName().isName() );
+ QCOMPARE( da.getFontName().getName(), "Helv" );
+ const AnnotColor* color = da.getFontColor();
+ QVERIFY( color );
+ QCOMPARE( color->getSpace(), AnnotColor::colorRGB );
+ QCOMPARE( color->getValues()[0], 0.1 );
+ QCOMPARE( color->getValues()[1], 0.2 );
+ QCOMPARE( color->getValues()[2], 0.3 );
+ }
+ {
+ /* parsing bad DA strings must not cause crash */
+ GooString daString{ "/ % Tf 1 2 rg" };
+ const DefaultAppearance da { &daString };
+ QVERIFY( !da.getFontName().isName() );
+ }
+}
+
QTEST_GUILESS_MAIN(TestAnnotations)
