import subprocess
import os
import re
import sys
from typing import Sequence, Dict

from arggen import (
    flag, count, arg, rest, ValueType, generate_files, main,
)


def file_time(filename: str):
    return os.stat(filename).st_mtime_ns


def cmd(*args):
    print('run_cmd: ', args)
    subprocess.check_call(args, stderr=sys.stderr)


def get_env():
    CXX = os.environ.get('CXX', 'c++')
    CXXFLAGS = os.environ.get('CXXFLAGS', [])
    return locals()


def compile_source(env: Dict, source_file: str, output: str = None):
    assert source_file.endswith('.cpp')
    if output is None:
        output = re.sub(r'\.cpp$', '.o', source_file)
    if not os.path.exists(output) or file_time(output) < file_time(source_file):
        cmd(env['CXX'], *env['CXXFLAGS'], source_file, '-c', '-o', output)


def link_objects(env: Dict, objects: Sequence[str], output: str):
    cmd(env['CXX'], *env['CXXFLAGS'], *objects, '-o', output)


def test_generate_source():
    main(['tests/test.arggen'])

    env = get_env()
    env['CXXFLAGS'].extend(['-std=c++11', '-Wall', '-Wextra'])
    compile_source(env, 'tests/catch.cpp')

    env['CXXFLAGS'].append('--coverage')
    compile_source(env, 'tests/test.cpp')
    compile_source(env, 'tests/test_main.cpp')
    link_objects(env, ['tests/test.o', 'tests/test_main.o', 'tests/catch.o'], 'tests/test')

    cmd('tests/test', '-d', 'yes', '-s')

8d73cce1b12d69a64ca1712ce955ccd183a8206e
<mask token>


def file_time(filename: str):
    return os.stat(filename).st_mtime_ns


<mask token>


def link_objects(env: Dict, objects: Sequence[str], output: str):
    cmd(env['CXX'], *env['CXXFLAGS'], *objects, '-o', output)


def test_generate_source():
    main(['tests/test.arggen'])
    env = get_env()
    env['CXXFLAGS'].extend(['-std=c++11', '-Wall', '-Wextra'])
    compile_source(env, 'tests/catch.cpp')
    env['CXXFLAGS'].append('--coverage')
    compile_source(env, 'tests/test.cpp')
    compile_source(env, 'tests/test_main.cpp')
    link_objects(env, ['tests/test.o', 'tests/test_main.o', 'tests/catch.o'
        ], 'tests/test')
    cmd('tests/test', '-d', 'yes', '-s')

<mask token>


def file_time(filename: str):
    return os.stat(filename).st_mtime_ns


def cmd(*args):
    print('run_cmd: ', args)
    subprocess.check_call(args, stderr=sys.stderr)


<mask token>


def compile_source(env: Dict, source_file: str, output: str=None):
    assert source_file.endswith('.cpp')
    if output is None:
        output = re.sub('\\.cpp$', '.o', source_file)
    if not os.path.exists(output) or file_time(output) < file_time(source_file
        ):
        cmd(env['CXX'], *env['CXXFLAGS'], source_file, '-c', '-o', output)


def link_objects(env: Dict, objects: Sequence[str], output: str):
    cmd(env['CXX'], *env['CXXFLAGS'], *objects, '-o', output)


def test_generate_source():
    main(['tests/test.arggen'])
    env = get_env()
    env['CXXFLAGS'].extend(['-std=c++11', '-Wall', '-Wextra'])
    compile_source(env, 'tests/catch.cpp')
    env['CXXFLAGS'].append('--coverage')
    compile_source(env, 'tests/test.cpp')
    compile_source(env, 'tests/test_main.cpp')
    link_objects(env, ['tests/test.o', 'tests/test_main.o', 'tests/catch.o'
        ], 'tests/test')
    cmd('tests/test', '-d', 'yes', '-s')

<mask token>


def file_time(filename: str):
    return os.stat(filename).st_mtime_ns


def cmd(*args):
    print('run_cmd: ', args)
    subprocess.check_call(args, stderr=sys.stderr)


def get_env():
    CXX = os.environ.get('CXX', 'c++')
    CXXFLAGS = os.environ.get('CXXFLAGS', [])
    return locals()


def compile_source(env: Dict, source_file: str, output: str=None):
    assert source_file.endswith('.cpp')
    if output is None:
        output = re.sub('\\.cpp$', '.o', source_file)
    if not os.path.exists(output) or file_time(output) < file_time(source_file
        ):
        cmd(env['CXX'], *env['CXXFLAGS'], source_file, '-c', '-o', output)


def link_objects(env: Dict, objects: Sequence[str], output: str):
    cmd(env['CXX'], *env['CXXFLAGS'], *objects, '-o', output)


def test_generate_source():
    main(['tests/test.arggen'])
    env = get_env()
    env['CXXFLAGS'].extend(['-std=c++11', '-Wall', '-Wextra'])
    compile_source(env, 'tests/catch.cpp')
    env['CXXFLAGS'].append('--coverage')
    compile_source(env, 'tests/test.cpp')
    compile_source(env, 'tests/test_main.cpp')
    link_objects(env, ['tests/test.o', 'tests/test_main.o', 'tests/catch.o'
        ], 'tests/test')
    cmd('tests/test', '-d', 'yes', '-s')

import subprocess
import os
import re
import sys
from typing import Sequence, Dict
from arggen import flag, count, arg, rest, ValueType, generate_files, main


def file_time(filename: str):
    return os.stat(filename).st_mtime_ns


def cmd(*args):
    print('run_cmd: ', args)
    subprocess.check_call(args, stderr=sys.stderr)


def get_env():
    CXX = os.environ.get('CXX', 'c++')
    CXXFLAGS = os.environ.get('CXXFLAGS', [])
    return locals()


def compile_source(env: Dict, source_file: str, output: str=None):
    assert source_file.endswith('.cpp')
    if output is None:
        output = re.sub('\\.cpp$', '.o', source_file)
    if not os.path.exists(output) or file_time(output) < file_time(source_file
        ):
        cmd(env['CXX'], *env['CXXFLAGS'], source_file, '-c', '-o', output)


def link_objects(env: Dict, objects: Sequence[str], output: str):
    cmd(env['CXX'], *env['CXXFLAGS'], *objects, '-o', output)


def test_generate_source():
    main(['tests/test.arggen'])
    env = get_env()
    env['CXXFLAGS'].extend(['-std=c++11', '-Wall', '-Wextra'])
    compile_source(env, 'tests/catch.cpp')
    env['CXXFLAGS'].append('--coverage')
    compile_source(env, 'tests/test.cpp')
    compile_source(env, 'tests/test_main.cpp')
    link_objects(env, ['tests/test.o', 'tests/test_main.o', 'tests/catch.o'
        ], 'tests/test')
    cmd('tests/test', '-d', 'yes', '-s')

import subprocess
import os
import re
import sys
from typing import Sequence, Dict

from arggen import (
    flag, count, arg, rest, ValueType, generate_files, main,
)


def file_time(filename: str):
    return os.stat(filename).st_mtime_ns


def cmd(*args):
    print('run_cmd: ', args)
    subprocess.check_call(args, stderr=sys.stderr)


def get_env():
    CXX = os.environ.get('CXX', 'c++')
    CXXFLAGS = os.environ.get('CXXFLAGS', [])
    return locals()


def compile_source(env: Dict, source_file: str, output: str = None):
    assert source_file.endswith('.cpp')
    if output is None:
        output = re.sub(r'\.cpp$', '.o', source_file)
    if not os.path.exists(output) or file_time(output) < file_time(source_file):
        cmd(env['CXX'], *env['CXXFLAGS'], source_file, '-c', '-o', output)


def link_objects(env: Dict, objects: Sequence[str], output: str):
    cmd(env['CXX'], *env['CXXFLAGS'], *objects, '-o', output)


def test_generate_source():
    main(['tests/test.arggen'])

    env = get_env()
    env['CXXFLAGS'].extend(['-std=c++11', '-Wall', '-Wextra'])
    compile_source(env, 'tests/catch.cpp')

    env['CXXFLAGS'].append('--coverage')
    compile_source(env, 'tests/test.cpp')
    compile_source(env, 'tests/test_main.cpp')
    link_objects(env, ['tests/test.o', 'tests/test_main.o', 'tests/catch.o'], 'tests/test')

    cmd('tests/test', '-d', 'yes', '-s')
