181 lines
7.3 KiB
Python
181 lines
7.3 KiB
Python
|
|
# python -m pytest test-helloworld.py
|
|
|
|
import os
|
|
import re
|
|
from testutils import create_gui_project_file, cppcheck
|
|
|
|
# Run Cppcheck from project path
|
|
def cppcheck_local(args):
|
|
cwd = os.getcwd()
|
|
os.chdir('helloworld')
|
|
ret, stdout, stderr = cppcheck(args)
|
|
os.chdir(cwd)
|
|
return (ret, stdout, stderr)
|
|
|
|
def getRelativeProjectPath():
|
|
return 'helloworld'
|
|
|
|
def getAbsoluteProjectPath():
|
|
return os.path.join(os.getcwd(), 'helloworld')
|
|
|
|
# Get Visual Studio configurations checking a file
|
|
# Checking {file} {config}...
|
|
def getVsConfigs(stdout, filename):
|
|
ret = []
|
|
for line in stdout.split('\n'):
|
|
if not line.startswith('Checking %s ' % (filename)):
|
|
continue
|
|
if not line.endswith('...'):
|
|
continue
|
|
res = re.match(r'.* ([A-Za-z0-9|]+)...', line)
|
|
if res:
|
|
ret.append(res.group(1))
|
|
ret.sort()
|
|
return ' '.join(ret)
|
|
|
|
def test_relative_path():
|
|
ret, stdout, stderr = cppcheck(['--template=cppcheck1', 'helloworld'])
|
|
filename = os.path.join('helloworld', 'main.c')
|
|
assert ret == 0
|
|
assert stderr == '[%s:5]: (error) Division by zero.\n' % (filename)
|
|
|
|
|
|
def test_local_path():
|
|
ret, stdout, stderr = cppcheck_local(['--template=cppcheck1', '.'])
|
|
assert ret == 0
|
|
assert stderr == '[main.c:5]: (error) Division by zero.\n'
|
|
|
|
def test_absolute_path():
|
|
prjpath = getAbsoluteProjectPath()
|
|
ret, stdout, stderr = cppcheck(['--template=cppcheck1', prjpath])
|
|
filename = os.path.join(prjpath, 'main.c')
|
|
assert ret == 0
|
|
assert stderr == '[%s:5]: (error) Division by zero.\n' % (filename)
|
|
|
|
def test_addon_local_path():
|
|
ret, stdout, stderr = cppcheck_local(['--addon=misra', '--template=cppcheck1', '.'])
|
|
assert ret == 0
|
|
assert stderr == ('[main.c:5]: (error) Division by zero.\n'
|
|
'[main.c:1]: (style) misra violation (use --rule-texts=<file> to get proper output)\n')
|
|
|
|
def test_addon_absolute_path():
|
|
prjpath = getAbsoluteProjectPath()
|
|
ret, stdout, stderr = cppcheck(['--addon=misra', '--template=cppcheck1', prjpath])
|
|
filename = os.path.join(prjpath, 'main.c')
|
|
assert ret == 0
|
|
assert stderr == ('[%s:5]: (error) Division by zero.\n'
|
|
'[%s:1]: (style) misra violation (use --rule-texts=<file> to get proper output)\n' % (filename, filename))
|
|
|
|
def test_addon_relative_path():
|
|
prjpath = getRelativeProjectPath()
|
|
ret, stdout, stderr = cppcheck(['--addon=misra', '--template=cppcheck1', prjpath])
|
|
filename = os.path.join(prjpath, 'main.c')
|
|
assert ret == 0
|
|
assert stdout == 'Checking %s ...\n' % (filename)
|
|
assert stderr == ('[%s:5]: (error) Division by zero.\n'
|
|
'[%s:1]: (style) misra violation (use --rule-texts=<file> to get proper output)\n' % (filename, filename))
|
|
|
|
def test_addon_relative_path():
|
|
project_file = 'helloworld/test.cppcheck'
|
|
create_gui_project_file(project_file, paths=['.'], addon='misra')
|
|
ret, stdout, stderr = cppcheck(['--template=cppcheck1', '--project=' + project_file])
|
|
filename = os.path.join('helloworld', 'main.c')
|
|
assert ret == 0
|
|
assert stdout == 'Checking %s ...\n' % (filename)
|
|
assert stderr == ('[%s:5]: (error) Division by zero.\n'
|
|
'[%s:1]: (style) misra violation (use --rule-texts=<file> to get proper output)\n' % (filename, filename))
|
|
|
|
def test_basepath_relative_path():
|
|
prjpath = getRelativeProjectPath()
|
|
ret, stdout, stderr = cppcheck([prjpath, '--template=cppcheck1', '-rp=' + prjpath])
|
|
filename = os.path.join(prjpath, 'main.c')
|
|
assert ret == 0
|
|
assert stderr == '[main.c:5]: (error) Division by zero.\n'
|
|
|
|
def test_basepath_absolute_path():
|
|
prjpath = getAbsoluteProjectPath()
|
|
ret, stdout, stderr = cppcheck(['--template=cppcheck1', prjpath, '-rp=' + prjpath])
|
|
filename = os.path.join(prjpath, 'main.c')
|
|
assert ret == 0
|
|
assert stderr == '[main.c:5]: (error) Division by zero.\n'
|
|
|
|
def test_vs_project_local_path():
|
|
ret, stdout, stderr = cppcheck_local(['--template=cppcheck1', '--project=helloworld.vcxproj'])
|
|
assert ret == 0
|
|
assert getVsConfigs(stdout, 'main.c') == 'Debug|Win32 Debug|x64 Release|Win32 Release|x64'
|
|
assert stderr == '[main.c:5]: (error) Division by zero.\n'
|
|
|
|
def test_vs_project_relative_path():
|
|
prjpath = getRelativeProjectPath()
|
|
ret, stdout, stderr = cppcheck(['--template=cppcheck1', '--project=' + os.path.join(prjpath, 'helloworld.vcxproj')])
|
|
filename = os.path.join(prjpath, 'main.c')
|
|
assert ret == 0
|
|
assert getVsConfigs(stdout, filename) == 'Debug|Win32 Debug|x64 Release|Win32 Release|x64'
|
|
assert stderr == '[%s:5]: (error) Division by zero.\n' % (filename)
|
|
|
|
def test_vs_project_absolute_path():
|
|
prjpath = getAbsoluteProjectPath()
|
|
ret, stdout, stderr = cppcheck(['--template=cppcheck1', '--project=' + os.path.join(prjpath, 'helloworld.vcxproj')])
|
|
filename = os.path.join(prjpath, 'main.c')
|
|
assert ret == 0
|
|
assert getVsConfigs(stdout, filename) == 'Debug|Win32 Debug|x64 Release|Win32 Release|x64'
|
|
assert stderr == '[%s:5]: (error) Division by zero.\n' % (filename)
|
|
|
|
def test_cppcheck_project_local_path():
|
|
ret, stdout, stderr = cppcheck_local(['--template=cppcheck1', '--platform=win64', '--project=helloworld.cppcheck'])
|
|
assert ret == 0
|
|
assert getVsConfigs(stdout, 'main.c') == 'Debug|x64'
|
|
assert stderr == '[main.c:5]: (error) Division by zero.\n'
|
|
|
|
def test_cppcheck_project_relative_path():
|
|
prjpath = getRelativeProjectPath()
|
|
ret, stdout, stderr = cppcheck(['--template=cppcheck1', '--platform=win64', '--project=' + os.path.join(prjpath, 'helloworld.cppcheck')])
|
|
filename = os.path.join(prjpath, 'main.c')
|
|
assert ret == 0
|
|
assert getVsConfigs(stdout, filename) == 'Debug|x64'
|
|
assert stderr == '[%s:5]: (error) Division by zero.\n' % (filename)
|
|
|
|
def test_cppcheck_project_absolute_path():
|
|
prjpath = getAbsoluteProjectPath()
|
|
ret, stdout, stderr = cppcheck(['--template=cppcheck1', '--platform=win64', '--project=' + os.path.join(prjpath, 'helloworld.cppcheck')])
|
|
filename = os.path.join(prjpath, 'main.c')
|
|
assert ret == 0
|
|
assert getVsConfigs(stdout, filename) == 'Debug|x64'
|
|
assert stderr == '[%s:5]: (error) Division by zero.\n' % (filename)
|
|
|
|
def test_suppress_command_line():
|
|
prjpath = getRelativeProjectPath()
|
|
ret, stdout, stderr = cppcheck(['--suppress=zerodiv:' + os.path.join(prjpath, 'main.c'), prjpath])
|
|
assert ret == 0
|
|
assert stderr == ''
|
|
|
|
prjpath = getAbsoluteProjectPath()
|
|
ret, stdout, stderr = cppcheck(['--suppress=zerodiv:' + os.path.join(prjpath, 'main.c'), prjpath])
|
|
assert ret == 0
|
|
assert stderr == ''
|
|
|
|
def test_suppress_project():
|
|
project_file = os.path.join('helloworld', 'test.cppcheck')
|
|
create_gui_project_file(project_file,
|
|
paths=['.'],
|
|
suppressions=[{'fileName':'main.c', 'id':'zerodiv'}])
|
|
|
|
# Relative path
|
|
ret, stdout, stderr = cppcheck(['--project=' + project_file])
|
|
assert ret == 0
|
|
assert stderr == ''
|
|
|
|
# Absolute path
|
|
ret, stdout, stderr = cppcheck(['--project=' + os.path.join(os.getcwd(), 'helloworld', 'test.cppcheck')])
|
|
assert ret == 0
|
|
assert stderr == ''
|
|
|
|
|
|
def test_exclude():
|
|
prjpath = getRelativeProjectPath()
|
|
ret, stdout, stderr = cppcheck(['-i' + prjpath, '--platform=win64', '--project=' + os.path.join(prjpath, 'helloworld.cppcheck')])
|
|
assert stdout == 'cppcheck: No C or C++ source files found.\n'
|
|
|
|
|