test/cli: added proj2 test project

This commit is contained in:
Daniel Marjamäki 2019-04-14 21:02:53 +02:00
parent 57479dc948
commit a3efe4e03c
5 changed files with 100 additions and 0 deletions

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test/cli/proj2/a/a.c Normal file
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test/cli/proj2/b/b.c Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<project version="1">
<root name="."/>
<importproject>compile_commands.json</importproject>
<exclude>
<path name="b"/>
</exclude>
</project>

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<?xml version="1.0" encoding="UTF-8"?>
<project version="1">
<root name="."/>
<importproject>compile_commands.json</importproject>
</project>

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test/cli/test-proj2.py Normal file
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# python -m pytest test-helloworld.py
import json
import logging
import os
import subprocess
COMPILE_COMMANDS_JSON = os.path.join('proj2', 'compile_commands.json')
def create_compile_commands(path):
j = [{'directory': path+'/a', 'command': 'gcc -c a.c', 'file': 'a.c'},
{'directory': path+'/b', 'command': 'gcc -c b.c', 'file': 'b.c'}]
f = open(COMPILE_COMMANDS_JSON, 'wt')
f.write(json.dumps(j))
# Run Cppcheck with args
def cppcheck(args):
if os.path.isfile('../../bin/debug/cppcheck.exe'):
cmd = '../../bin/debug/cppcheck.exe ' + args
elif os.path.isfile('../../../bin/debug/cppcheck.exe'):
cmd = '../../../bin/debug/cppcheck.exe ' + args
elif os.path.isfile('../../cppcheck'):
cmd = '../../cppcheck ' + args
else:
cmd = '../../../cppcheck ' + args
logging.info(cmd)
p = subprocess.Popen(cmd.split(), stdout=subprocess.PIPE, stderr=subprocess.PIPE)
comm = p.communicate()
stdout = comm[0].decode(encoding='utf-8', errors='ignore').replace('\r\n', '\n')
stderr = comm[1].decode(encoding='utf-8', errors='ignore').replace('\r\n', '\n')
return p.returncode, stdout, stderr
def test_local_path():
create_compile_commands(os.path.join(os.getcwd(), 'proj2'))
cwd = os.getcwd()
os.chdir('proj2')
ret, stdout, stderr = cppcheck('--project=compile_commands.json')
os.chdir(cwd)
file1 = os.path.join(cwd, 'proj2', 'a', 'a.c')
file2 = os.path.join(cwd, 'proj2', 'b', 'b.c')
assert ret == 0
assert stdout.find('Checking %s ...' % (file1)) >= 0
assert stdout.find('Checking %s ...' % (file2)) >= 0
def test_relative_path():
create_compile_commands(os.path.join(os.getcwd(), 'proj2'))
ret, stdout, stderr = cppcheck('--project=' + COMPILE_COMMANDS_JSON)
cwd = os.getcwd()
file1 = os.path.join(cwd, 'proj2', 'a', 'a.c')
file2 = os.path.join(cwd, 'proj2', 'b', 'b.c')
assert ret == 0
assert stdout.find('Checking %s ...' % (file1)) >= 0
assert stdout.find('Checking %s ...' % (file2)) >= 0
def test_absolute_path():
create_compile_commands(os.path.join(os.getcwd(), 'proj2'))
cwd = os.getcwd()
ret, stdout, stderr = cppcheck('--project=' + os.path.join(cwd,COMPILE_COMMANDS_JSON))
file1 = os.path.join(cwd, 'proj2', 'a', 'a.c')
file2 = os.path.join(cwd, 'proj2', 'b', 'b.c')
assert ret == 0
assert stdout.find('Checking %s ...' % (file1)) >= 0
assert stdout.find('Checking %s ...' % (file2)) >= 0
def test_project_1():
create_compile_commands(os.path.join(os.getcwd(), 'proj2'))
ret, stdout, stderr = cppcheck('--project=proj2/proj2.cppcheck')
cwd = os.getcwd()
file1 = os.path.join(cwd, 'proj2', 'a', 'a.c')
file2 = os.path.join(cwd, 'proj2', 'b', 'b.c')
assert ret == 0
assert stdout.find('Checking %s ...' % (file1)) >= 0
assert stdout.find('Checking %s ...' % (file2)) >= 0
def test_project_2():
create_compile_commands(os.path.join(os.getcwd(), 'proj2'))
ret, stdout, stderr = cppcheck('--project=proj2/proj2-exclude.cppcheck')
cwd = os.getcwd()
file1 = os.path.join(cwd, 'proj2', 'a', 'a.c')
file2 = os.path.join(cwd, 'proj2', 'b', 'b.c') # Excluded by proj2-exclude.cppcheck
assert ret == 0
assert stdout.find('Checking %s ...' % (file1)) >= 0
#assert stdout.find('Checking %s ...' % (file2)) < 0