X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/9a83f860948059b0273b5cc6d9e43fadad3ebfca..791f7574a08f7dacdb006b5788ae738a4134ca85:/tests/strings/strings.cpp?ds=sidebyside

diff --git a/tests/strings/strings.cpp b/tests/strings/strings.cpp
index 98b5230666..92dff3e994 100644
--- a/tests/strings/strings.cpp
+++ b/tests/strings/strings.cpp
@@ -602,6 +602,17 @@ void StringTestCase::ToLong()
         if ( ld.IsOk() )
             CPPUNIT_ASSERT_EQUAL( ld.LValue(), l );
     }
+
+    // special case: check that the output is not modified if the parsing
+    // failed completely
+    l = 17;
+    CPPUNIT_ASSERT( !wxString("foo").ToLong(&l) );
+    CPPUNIT_ASSERT_EQUAL( 17, l );
+
+    // also check that it is modified if we did parse something successfully in
+    // the beginning of the string
+    CPPUNIT_ASSERT( !wxString("9 cats").ToLong(&l) );
+    CPPUNIT_ASSERT_EQUAL( 9, l );
 }
 
 void StringTestCase::ToULong()