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waf/demos/unit_test/wscript

72 lines
2.0 KiB
Python

#! /usr/bin/env python
# encoding: utf-8
# Richard Quirk, 2008
"""
Execute tests during the build - requires cppunit
To force all tests, run with "waf build --alltests"
"""
from waflib.Tools import waf_unit_test
top = '.'
out = 'build'
def options(opt):
opt.load('compiler_cxx')
opt.load('waf_unit_test')
def configure(conf):
conf.load('compiler_cxx')
conf.load('waf_unit_test')
# the demo files require cppunit - but the waf tool does not
conf.check_cfg(package='cppunit', args='--cflags --libs', mandatory=True)
if 'dl' not in conf.env.LIB_CPPUNIT:
l = conf.check(lib='dl', uselib_store='CPPUNIT')
# the interpreted tests need python
conf.find_program('python', mandatory=False)
from waflib import Logs
def summary(bld):
lst = getattr(bld, 'utest_results', [])
if lst:
total = len(lst)
tfail = len([x for x in lst if x[1]])
val = 100 * (total - tfail) / (1.0 * total)
Logs.pprint('CYAN', 'test report %3.0f%% success' % val)
Logs.pprint('CYAN', ' tests that fail %d/%d' % (tfail, total))
for result in lst:
if result.exit_code:
# In ut_task we have the task running the test and we can get any extra information
# from there (in this example just the generator name)
Logs.pprint('CYAN', ' %s (%s)' % (result.test_path, result.generator.name))
Logs.pprint('RED', 'status: %r' % result.exit_code)
if result.out:
Logs.pprint('RED', 'out: %r' % result.out)
if result.err:
Logs.pprint('RED', 'err: %r' % result.err)
def build(bld):
bld.recurse('src tests')
# waf_unit_test.summary is a pretty ugly function for displaying a report (feel free to improve!)
# results -> bld.utest_results [(filename, returncode, stdout, stderr), (..., ), ...]
#bld.add_post_fun(waf_unit_test.summary)
bld.add_post_fun(summary)
# to execute all tests:
# $ waf --alltests
# to set this behaviour permanently:
#bld.options.all_tests = True
bld.options.clear_failed_tests = True
# debugging zone:
# $ waf --zones=ut
# setting the cwd for a unit test execution: see tests/test1/wscript_build (ut_cwd)