def test_multiple_commands_per_line_command_style():
"""Test the command_style option using the multiple_commands_oneline.txt build log.
"""
cwd = getcwd()
with input_file('multiple_commands_oneline.txt') as build_log:
result = parse_build_log(
build_log,
proj_dir=cwd,
exclude_files=[],
command_style=True,
)
assert result.count == 2
assert result.skipped == 0
assert result.compdb == [
{
'command': 'g++ -c ./path/src/hein.cpp -o out.o',
'directory': cwd,
'file': './path/src/hein.cpp',
},
{
'command': 'gcc -c -o main.o main.c',
'directory': cwd,
'file': 'main.c',
}
]
def test_automake_command():
pwd = getcwd()
with input_file('autotools_simple.txt') as build_log:
result = parse_build_log(
build_log,
proj_dir=pwd,
exclude_files=[])
assert result.count == 1
assert result.skipped == 0
assert len(result.compdb) == 1
assert result.compdb[0] == {
'directory': pwd,
'file': './main.c',
'arguments': [
'gcc',
'-DPACKAGE_NAME="hello"',
'-DPACKAGE_VERSION="1.0.0"',
'-DSTDC_HEADERS=1',
'-I.',
'-I../../src/libhello',
'-c',
'-o', 'hello_world1-main.o',
'./main.c'
]
}
def assert_generate_is_true(outstream, overwrite):
with input_file('multiple_commands_oneline.txt') as instream:
assert generate(infile=instream,
outfile=outstream,
build_dir=os.getcwd(),
exclude_files=[],
overwrite=overwrite,
strict=False)
def test_multiple_commands_per_line():
pwd = getcwd()
with input_file('multiple_commands_oneline.txt') as build_log:
result = parse_build_log(build_log, proj_dir=pwd, exclude_files=[])
assert result.count == 2
assert result.skipped == 0
assert len(result.compdb) == 2
assert result.compdb[0] == {
'directory': pwd,
'file': './path/src/hein.cpp',
'arguments': ['g++', '-c', './path/src/hein.cpp', '-o', 'out.o']
}
def test_load_compdb_path_file_exists(caplog):
try:
orig_pwd = os.getcwd()
os.chdir(data_dir)
expected_compdb = [{
'file': 'foo.cpp',
'directory': 'data',
'arguments': ['g++', 'foo.cpp', '-o', 'foo.o']
}]
with input_file('compile_commands.json') as outfile:
assert load_json_compdb(outfile) == expected_compdb
assert (
'Loaded compilation database with 1 entries from compile_commands.json'
in caplog.text)
finally:
os.chdir(orig_pwd)