| # test_lafilefixer.py -- Portage Unit Testing Functionality |
| # Copyright 2010 Gentoo Foundation |
| # Distributed under the terms of the GNU General Public License v2 |
| |
| from portage.tests import TestCase |
| from portage.exception import InvalidData |
| |
| class test_lafilefixer(TestCase): |
| |
| def get_test_cases_clean(self): |
| yield b"dlname='libfoo.so.1'\n" + \ |
| b"library_names='libfoo.so.1.0.2 libfoo.so.1 libfoo.so'\n" + \ |
| b"old_library='libpdf.a'\n" + \ |
| b"dependency_libs=' -lm'\n" + \ |
| b"current=6\n" + \ |
| b"age=0\n" + \ |
| b"revision=2\n" + \ |
| b"installed=yes\n" + \ |
| b"dlopen=''\n" + \ |
| b"dlpreopen=''\n" + \ |
| b"libdir='/usr/lib64'\n" |
| yield b"dlname='libfoo.so.1'\n" + \ |
| b"library_names='libfoo.so.1.0.2 libfoo.so.1 libfoo.so'\n" + \ |
| b"old_library='libpdf.a'\n" + \ |
| b"dependency_libs=' -lm'\n" + \ |
| b"current=6\n" + \ |
| b"age=0\n" + \ |
| b"revision=2\n" + \ |
| b"installed=yes\n" + \ |
| b"dlopen=''\n" + \ |
| b"dlpreopen=''\n" + \ |
| b"libdir='/usr/lib64'\n" |
| yield b"dependency_libs=' liba.la /usr/lib64/bar.la -lc'\n" |
| |
| def get_test_cases_update(self): |
| #.la -> -l* |
| yield b"dlname='libfoo.so.1'\n" + \ |
| b"library_names='libfoo.so.1.0.2 libfoo.so.1 libfoo.so'\n" + \ |
| b"old_library='libpdf.a'\n" + \ |
| b"dependency_libs=' /usr/lib64/liba.la /usr/lib64/libb.la -lc'\n", \ |
| b"dlname='libfoo.so.1'\n" + \ |
| b"library_names='libfoo.so.1.0.2 libfoo.so.1 libfoo.so'\n" + \ |
| b"old_library='libpdf.a'\n" + \ |
| b"dependency_libs=' -L/usr/lib64 -la -lb -lc'\n" |
| #move stuff into inherited_linker_flags |
| yield b"dlname='libfoo.so.1'\n" + \ |
| b"library_names='libfoo.so.1.0.2 libfoo.so.1 libfoo.so'\n" + \ |
| b"old_library='libpdf.a'\n" + \ |
| b"dependency_libs=' /usr/lib64/liba.la -pthread /usr/lib64/libb.la -lc'\n" + \ |
| b"inherited_linker_flags=''\n", \ |
| b"dlname='libfoo.so.1'\n" + \ |
| b"library_names='libfoo.so.1.0.2 libfoo.so.1 libfoo.so'\n" + \ |
| b"old_library='libpdf.a'\n" + \ |
| b"dependency_libs=' -L/usr/lib64 -la -lb -lc'\n" + \ |
| b"inherited_linker_flags=' -pthread'\n" |
| #reorder |
| yield b"dlname='libfoo.so.1'\n" + \ |
| b"library_names='libfoo.so.1.0.2 libfoo.so.1 libfoo.so'\n" + \ |
| b"old_library='libpdf.a'\n" + \ |
| b"dependency_libs=' /usr/lib64/liba.la -R/usr/lib64 /usr/lib64/libb.la -lc'\n", \ |
| b"dlname='libfoo.so.1'\n" + \ |
| b"library_names='libfoo.so.1.0.2 libfoo.so.1 libfoo.so'\n" + \ |
| b"old_library='libpdf.a'\n" + \ |
| b"dependency_libs=' -R/usr/lib64 -L/usr/lib64 -la -lb -lc'\n" |
| #remove duplicates from dependency_libs (the original version didn't do it for inherited_linker_flags) |
| yield b"dlname='libfoo.so.1'\n" + \ |
| b"library_names='libfoo.so.1.0.2 libfoo.so.1 libfoo.so'\n" + \ |
| b"old_library='libpdf.a'\n" + \ |
| b"dependency_libs=' /usr/lib64/liba.la /usr/lib64/libc.la -pthread -mt" + \ |
| b" -L/usr/lib -R/usr/lib64 -lc /usr/lib64/libb.la -lc'\n" +\ |
| b"inherited_linker_flags=' -pthread -pthread'\n", \ |
| b"dlname='libfoo.so.1'\n" + \ |
| b"library_names='libfoo.so.1.0.2 libfoo.so.1 libfoo.so'\n" + \ |
| b"old_library='libpdf.a'\n" + \ |
| b"dependency_libs=' -R/usr/lib64 -L/usr/lib64 -L/usr/lib -la -lc -lb'\n" +\ |
| b"inherited_linker_flags=' -pthread -pthread -mt'\n" |
| #-L rewriting |
| yield b"dependency_libs=' -L/usr/X11R6/lib'\n", \ |
| b"dependency_libs=' -L/usr/lib'\n" |
| yield b"dependency_libs=' -L/usr/local/lib'\n", \ |
| b"dependency_libs=' -L/usr/lib'\n" |
| yield b"dependency_libs=' -L/usr/lib64/pkgconfig/../..'\n", \ |
| b"dependency_libs=' -L/usr'\n" |
| yield b"dependency_libs=' -L/usr/lib/pkgconfig/..'\n", \ |
| b"dependency_libs=' -L/usr/lib'\n" |
| yield b"dependency_libs=' -L/usr/lib/pkgconfig/../.. -L/usr/lib/pkgconfig/..'\n", \ |
| b"dependency_libs=' -L/usr -L/usr/lib'\n" |
| #we once got a backtrace on this one |
| yield b"dependency_libs=' /usr/lib64/libMagickCore.la -L/usr/lib64 -llcms2 /usr/lib64/libtiff.la " + \ |
| b"-ljbig -lc /usr/lib64/libfreetype.la /usr/lib64/libjpeg.la /usr/lib64/libXext.la " + \ |
| b"/usr/lib64/libXt.la /usr/lib64/libSM.la -lICE -luuid /usr/lib64/libICE.la /usr/lib64/libX11.la " + \ |
| b"/usr/lib64/libxcb.la /usr/lib64/libXau.la /usr/lib64/libXdmcp.la -lbz2 -lz -lm " + \ |
| b"/usr/lib/gcc/x86_64-pc-linux-gnu/4.4.4/libgomp.la -lrt -lpthread /usr/lib64/libltdl.la -ldl " + \ |
| b"/usr/lib64/libfpx.la -lstdc++'", \ |
| b"dependency_libs=' -L/usr/lib64 -L/usr/lib/gcc/x86_64-pc-linux-gnu/4.4.4 -lMagickCore -llcms2 " + \ |
| b"-ltiff -ljbig -lc -lfreetype -ljpeg -lXext -lXt -lSM -lICE -luuid -lX11 -lxcb -lXau -lXdmcp " + \ |
| b"-lbz2 -lz -lm -lgomp -lrt -lpthread -lltdl -ldl -lfpx -lstdc++'" |
| |
| |
| def get_test_cases_broken(self): |
| yield b"" |
| #no dependency_libs |
| yield b"dlname='libfoo.so.1'\n" + \ |
| b"current=6\n" + \ |
| b"age=0\n" + \ |
| b"revision=2\n" |
| #borken dependency_libs |
| yield b"dlname='libfoo.so.1'\n" + \ |
| b"library_names='libfoo.so.1.0.2 libfoo.so.1 libfoo.so'\n" + \ |
| b"old_library='libpdf.a'\n" + \ |
| b"dependency_libs=' /usr/lib64/liba.la /usr/lib64/libb.la -lc' \n" |
| #borken dependency_libs |
| yield b"dlname='libfoo.so.1'\n" + \ |
| b"library_names='libfoo.so.1.0.2 libfoo.so.1 libfoo.so'\n" + \ |
| b"old_library='libpdf.a'\n" + \ |
| b"dependency_libs=' /usr/lib64/liba.la /usr/lib64/libb.la -lc\n" |
| #crap in dependency_libs |
| yield b"dlname='libfoo.so.1'\n" + \ |
| b"library_names='libfoo.so.1.0.2 libfoo.so.1 libfoo.so'\n" + \ |
| b"old_library='libpdf.a'\n" + \ |
| b"dependency_libs=' /usr/lib64/liba.la /usr/lib64/libb.la -lc /-lstdc++'\n" |
| #dependency_libs twice |
| yield b"dlname='libfoo.so.1'\n" + \ |
| b"library_names='libfoo.so.1.0.2 libfoo.so.1 libfoo.so'\n" + \ |
| b"old_library='libpdf.a'\n" + \ |
| b"dependency_libs=' /usr/lib64/liba.la /usr/lib64/libb.la -lc /-lstdc++'\n" +\ |
| b"dependency_libs=' /usr/lib64/liba.la /usr/lib64/libb.la -lc /-lstdc++'\n" |
| #inherited_linker_flags twice |
| yield b"dlname='libfoo.so.1'\n" + \ |
| b"library_names='libfoo.so.1.0.2 libfoo.so.1 libfoo.so'\n" + \ |
| b"old_library='libpdf.a'\n" + \ |
| b"inherited_linker_flags=''\n" +\ |
| b"inherited_linker_flags=''\n" |
| |
| def testlafilefixer(self): |
| from portage.util.lafilefixer import _parse_lafile_contents, rewrite_lafile |
| |
| for clean_contents in self.get_test_cases_clean(): |
| self.assertEqual(rewrite_lafile(clean_contents), (False, None)) |
| |
| for original_contents, fixed_contents in self.get_test_cases_update(): |
| self.assertEqual(rewrite_lafile(original_contents), (True, fixed_contents)) |
| |
| for broken_contents in self.get_test_cases_broken(): |
| self.assertRaises(InvalidData, rewrite_lafile, broken_contents) |
