def test_transpiler_creates_files_with_format(self):
self.clean_auto_funcs()
transpiler.main(["--format", "--output-dir", "/tmp"])
assert os.path.isfile("/tmp/auto_functions.cpp")
assert os.path.isfile("/tmp/auto_functions.h")
def test_transpiler_creates_files_with_format(self):
self.clean_auto_funcs()
transpiler.main(["--format", "--output-dir", "/tmp"])
assert os.path.isfile("/tmp/auto_functions.cpp")
assert os.path.isfile("/tmp/auto_functions.h")
def test_transpiler_uses_input_files(self):
self.clean_auto_funcs()
transpiler.main(["--format", "--output-cpp", "/tmp/auto_functions.cpp", "--output-header", "/tmp/auto_functions.h", "--input-files", "tests/files/transpiler/auto_functions/wait.func"])
assert os.path.isfile("/tmp/auto_functions.cpp")
assert os.path.isfile("/tmp/auto_functions.h")
assert "Wait" in open("/tmp/auto_functions.h").read()
assert "Wait" in open("/tmp/auto_functions.cpp").read()
def test_transpiler_uses_input_files(self):
self.clean_auto_funcs()
transpiler.main(["--format", "--output-dir", "/tmp", "--input-dir", "tests/files/transpiler/auto_functions"])
assert os.path.isfile("/tmp/auto_functions.cpp")
assert os.path.isfile("/tmp/auto_functions.h")
assert "Wait" in open("/tmp/auto_functions.h").read()
assert "Wait" in open("/tmp/auto_functions.cpp").read()
def test_transpiler_code_compiles(self):
self.clean_auto_funcs()
transpiler.main([
"--format", "--input-dir",
"tests/files/transpiler/auto_functions_compile"
])
subprocess.check_call(
["g++", "-o", "/dev/null", "--std=c++14", "auto_functions.cpp"])
def test_transpiler_deterministic_outupt(self):
self.clean_auto_funcs()
os.mkdir("/tmp/auto_files")
for n in range(1,10):
os.mkdir("/tmp/auto_files/{}".format(n))
transpiler.main(["--format", "--input-files", "tests/files/transpiler/auto_functions_compile/mock.func", "--output-cpp", "/tmp/auto_files/{}.cpp".format(n), "--output-header", "/tmp/auto_files/{}.h".format(n)])
for n in range(1,9):
assert subprocess.check_output(["diff", "/tmp/auto_files/{}".format(n), "/tmp/auto_files/{}".format(n+1)]).decode("utf-8") == ""
def test_transpiler_handles_whitespace(self):
self.clean_auto_funcs()
transpiler.main(["--input-files", "tests/files/transpiler/auto_functions/with_whitespace.func", "--output-cpp", "/tmp/auto_functions.cpp", "--output-header", "/tmp/auto_functions.h"])
assert os.path.isfile("/tmp/auto_functions.cpp")
assert os.path.isfile("/tmp/auto_functions.h")
assert "Whitespace" in open("/tmp/auto_functions.h").read()
assert "Whitespace" in open("/tmp/auto_functions.cpp").read()
for x in range(1,6):
assert "//PASS" + str(x) in open("/tmp/auto_functions.cpp").read()
def test_transpiler_deterministic_outupt(self):
self.clean_auto_funcs()
os.mkdir("/tmp/auto_files")
for n in range(1,10):
os.mkdir("/tmp/auto_files/{}".format(n))
transpiler.main(["--format", "--input-dir", "tests/files/transpiler/auto_functions_compile", "--output-dir", "/tmp/auto_files/{}".format(n)])
for n in range(1,9):
assert subprocess.check_output(["diff", "/tmp/auto_files/{}".format(n), "/tmp/auto_files/{}".format(n+1)]).decode("utf-8") == ""
def test_transpiler_works_from_other_dir(self):
self.clean_auto_funcs()
old_dir = os.getcwd()
os.chdir("/tmp")
transpiler.main(["--format", "--input-files", old_dir + "/tests/files/transpiler/auto_functions/wait.func"])
assert os.path.isfile("/tmp/auto_functions.cpp")
assert os.path.isfile("/tmp/auto_functions.h")
assert "Wait" in open("/tmp/auto_functions.h").read()
assert "Wait" in open("/tmp/auto_functions.cpp").read()
os.chdir(old_dir)
def test_transpiler_works_from_other_dir(self):
self.clean_auto_funcs()
old_dir = os.getcwd()
os.chdir("/tmp")
transpiler.main(["--format", "--input-dir", old_dir + "/tests/files/transpiler/auto_functions"])
assert os.path.isfile("/tmp/auto_functions.cpp")
assert os.path.isfile("/tmp/auto_functions.h")
assert "Wait" in open("/tmp/auto_functions.h").read()
assert "Wait" in open("/tmp/auto_functions.cpp").read()
os.chdir(old_dir)
def test_transpiler_code_compiles(self):
self.clean_auto_funcs()
transpiler.main(["--format", "--input-dir", "tests/files/transpiler/auto_functions_compile"])
subprocess.check_call(["g++", "-o", "/dev/null", "--std=c++14", "auto_functions.cpp"])