unittest: add rtf test

Tests/Unit/Fixtures/zentyal_crash_2089.rtf

@@ -0,0 +1 @@
+{\rtf1\adeflang1025\ansi\ansicpg1252\uc1\adeff0\deff0\stshfdbch0\stshfloch37\stshfhich37\stshfbi37\deflang1033\deflangfe1033\themelang1033\themelangfe0\themelangcs0{\fonttbl{\f0\fbidi \froman\fcharset0\fprq2{\*\panose 02020603050405020304}Times New Roman;}{\f34\fbidi \froman\fcharset0\fprq2{\*\panose 00000000000000000000}Cambria Math;}{\f37\fbidi \fswiss\fcharset0\fprq2{\*\panose 020f0502020204030204}Calibri;}{\f31500\fbidi \froman\fcharset0\fprq2{\*\panose 02020603050405020304}Times New Roman;}{\f31501\fbidi \froman\fcharset0\fprq2{\*\panose 02020603050405020304}Times New Roman;}{\f31502\fbidi \froman\fcharset0\fprq2{\*\panose 02040503050406030204}Cambria;}{\f31503\fbidi \froman\fcharset0\fprq2{\*\panose 02020603050405020304}Times New Roman;}{\f31504\fbidi \froman\fcharset0\fprq2{\*\panose 02020603050405020304}Times New Roman;}{\f31505\fbidi \froman\fcharset0\fprq2{\*\panose 02020603050405020304}Times New Roman;}{\f31506\fbidi \fswiss\fcharset0\fprq2{\*\panose 020f0502020204030204}Calibri;}{\f31507\fbidi \froman\fcharset0\fprq2{\*\panose 02020603050405020304}Times New Roman;}{\f39\fbidi \froman\fcharset238\fprq2 Times New Roman CE;}{\f40\fbidi \froman\fcharset204\fprq2 Times New Roman Cyr;}{\f42\fbidi \froman\fcharset161\fprq2 Times New Roman Greek;}{\f43\fbidi \froman\fcharset162\fprq2 Times New Roman Tur;}{\f44\fbidi \froman\fcharset177\fprq2 Times New Roman (Hebrew);}{\f45\fbidi \froman\fcharset178\fprq2 Times New Roman (Arabic);}{\f46\fbidi \froman\fcharset186\fprq2 Times New Roman Baltic;}{\f47\fbidi \froman\fcharset163\fprq2 Times New Roman (Vietnamese);}{\f379\fbidi \froman\fcharset238\fprq2 Cambria Math CE;}{\f380\fbidi \froman\fcharset204\fprq2 Cambria Math Cyr;}{\f382\fbidi \froman\fcharset161\fprq2 Cambria Math Greek;}{\f383\fbidi \froman\fcharset162\fprq2 Cambria Math Tur;}{\f386\fbidi \froman\fcharset186\fprq2 Cambria Math Baltic;}{\f409\fbidi \fswiss\fcharset238\fprq2 Calibri CE;}{\f410\fbidi \fswiss\fcharset204\fprq2 Calibri Cyr;}{\f412\fbidi \fswiss\fcharset161\fprq2 Calibri Greek;}{\f413\fbidi \fswiss\fcharset162\fprq2 Calibri Tur;}{\f416\fbidi \fswiss\fcharset186\fprq2 Calibri Baltic;}{\f31508\fbidi \froman\fcharset238\fprq2 Times New Roman CE;}{\f31509\fbidi \froman\fcharset204\fprq2 Times New Roman Cyr;}{\f31511\fbidi \froman\fcharset161\fprq2 Times New Roman Greek;}{\f31512\fbidi \froman\fcharset162\fprq2 Times New Roman Tur;}{\f31513\fbidi \froman\fcharset177\fprq2 Times New Roman (Hebrew);}{\f31514\fbidi \froman\fcharset178\fprq2 Times New Roman (Arabic);}{\f31515\fbidi \froman\fcharset186\fprq2 Times New Roman Baltic;}{\f31516\fbidi \froman\fcharset163\fprq2 Times New Roman (Vietnamese);}{\f31518\fbidi \froman\fcharset238\fprq2 Times New Roman CE;}{\f31519\fbidi \froman\fcharset204\fprq2 Times New Roman Cyr;}{\f31521\fbidi \froman\fcharset161\fprq2 Times New Roman Greek;}{\f31522\fbidi \froman\fcharset162\fprq2 Times New Roman Tur;}{\f31523\fbidi \froman\fcharset177\fprq2 Times New Roman (Hebrew);}{\f31524\fbidi \froman\fcharset178\fprq2 Times New Roman (Arabic);}{\f31525\fbidi \froman\fcharset186\fprq2 Times New Roman Baltic;}{\f31526\fbidi \froman\fcharset163\fprq2 Times New Roman (Vietnamese);}{\f31528\fbidi \froman\fcharset238\fprq2 Cambria CE;}{\f31529\fbidi \froman\fcharset204\fprq2 Cambria Cyr;}{\f31531\fbidi \froman\fcharset161\fprq2 Cambria Greek;}{\f31532\fbidi \froman\fcharset162\fprq2 Cambria Tur;}{\f31535\fbidi \froman\fcharset186\fprq2 Cambria Baltic;}{\f31538\fbidi \froman\fcharset238\fprq2 Times New Roman CE;}{\f31539\fbidi \froman\fcharset204\fprq2 Times New Roman Cyr;}{\f31541\fbidi \froman\fcharset161\fprq2 Times New Roman Greek;}{\f31542\fbidi \froman\fcharset162\fprq2 Times New Roman Tur;}{\f31543\fbidi \froman\fcharset177\fprq2 Times New Roman (Hebrew);}{\f31544\fbidi \froman\fcharset178\fprq2 Times New Roman (Arabic);}{\f31545\fbidi \froman\fcharset186\fprq2 Times New Roman Baltic;}{\f31546\fbidi \froman\fcharset163\fprq2 Times New Roman (Vietnamese);}{\f31548\fbidi \froman\fcharset238\fprq2 Times New Roman CE;}{\f31549\fbidi \froman\fcharset204\fprq2 Times New Roman Cyr;}{\f31551\fbidi \froman\fcharset161\fprq2 Times New Roman Greek;}{\f31552\fbidi \froman\fcharset162\fprq2 Times New Roman Tur;}{\f31553\fbidi \froman\fcharset177\fprq2 Times New Roman (Hebrew);}{\f31554\fbidi \froman\fcharset178\fprq2 Times New Roman (Arabic);}{\f31555\fbidi \froman\fcharset186\fprq2 Times New Roman Baltic;}{\f31556\fbidi \froman\fcharset163\fprq2 Times New Roman (Vietnamese);}{\f31558\fbidi \froman\fcharset238\fprq2 Times New Roman CE;}{\f31559\fbidi \froman\fcharset204\fprq2 Times New Roman Cyr;}{\f31561\fbidi \froman\fcharset161\fprq2 Times New Roman Greek;}{\f31562\fbidi \froman\fcharset162\fprq2 Times New Roman Tur;}{\f31563\fbidi \froman\fcharset177\fprq2 Times New Roman (Hebrew);}{\f31564\fbidi \froman\fcharset178\fprq2 Times New Roman (Arabic);}{\f31565\fbidi \froman\fcharset186\fprq2 Times New Roman Baltic;}{\f31566\fbidi \froman\fcharset163\fprq2 Times New Roman (ViLine truncated

Tests/Unit/TestRTFHandler.m

@@ -69,5 +69,16 @@
   // Output is not correct... but the original issue was segfault
 }
 
+- (void) test_zentyal_crash_2089
+{
+  NSString *out = nil, *error = nil, *in = nil, *expected = nil;
+
+  in = [self get_zentyal_crash_contents_of: 2089];
+  expected = @"<html><meta charset='utf-8'><body><font color=\"#000000\">Lorem Ipsum</font></body></html>";
+  out = [self rtf2html: in];
+  error = [NSString stringWithFormat:
+                    @"Html from rtf result `%@` is not what we expected", out];
+  testWithMessage([out isEqualToString: expected], error);
+}
 
 @end