def test_found(self):
dirname = os.path.join(*["tests", "GetCacheName", "Found"])
correct_fname = os.path.abspath(os.path.join(dirname,
"CMakeCache.txt"))
fname = cmakehelpers.get_cache_name(dirname)
self.assertEqual(correct_fname, fname)
fname = cmakehelpers.get_cache_name(correct_fname)
self.assertEqual(correct_fname, fname)
def test_llvm(self):
"""
This is a pretty complicated cmake configuration from LLVM
This specific cmake file was giving some issues before.
"""
# Where the CMakeCache.txt is kept for this test
test_dirname = os.path.join("tests", "ChangeBase", "llvm")
test_fname = cmakehelpers.get_cache_name(test_dirname)
# Name of the directory used to "create" the CMakeCache file
cache_build_dirname = "/tmp/llvm-build"
cache_new_dirname = "/usr/src/llvm-build"
# Test operates by moving it to the new directory and back again
with open(test_fname, 'r') as input_file:
lines = [line.rstrip() for line in input_file]
new_lines = cmakehelpers.change_base_dir(cache_build_dirname,
cache_new_dirname, lines)
new_lines = list(new_lines)
match_lines = cmakehelpers.change_base_dir(cache_new_dirname,
cache_build_dirname,
new_lines)
match_lines = list(match_lines)
self.assertEqual(lines, match_lines)
self.assertNotEqual(lines, new_lines)
def test_simple(self):
"""
This is a very simple cmake configuration
"""
# Name of the directory holding the CMakeCache file
test_dirname = os.path.join("tests", "ChangeBase", "simple")
test_fname = cmakehelpers.get_cache_name(test_dirname)
# Name of the directory used to create the CMakeCache file
cache_build_dirname = "/tmp/tests/build"
cache_new_dirname = "/tmp/build"
with open(test_fname, 'r') as input_file:
lines = [line.rstrip() for line in input_file]
new_lines = cmakehelpers.change_base_dir(cache_build_dirname,
cache_new_dirname, lines)
new_lines = list(new_lines)
match_lines = cmakehelpers.change_base_dir(cache_new_dirname,
cache_build_dirname,
new_lines)
match_lines = list(match_lines)
self.assertNotEqual(lines, new_lines)
self.assertEqual(lines, match_lines)
def test_wrong_file(self):
with self.assertRaises(cmakehelpers.IncorrectFileError):
cmakehelpers.get_cache_name(
"tests/GetCacheName/Incorrect/Wrong.txt")
def test_not_found(self):
with self.assertRaises(FileNotFoundError):
cmakehelpers.get_cache_name("tests/GetCacheName/Incorrect")