def test_info():
info = """
package:
name: the name
version: 1.0
description: some text here
a:
- 1
- 42
b: bla
c:
answer: 42
foo: bar
key: value
"""
with tempdir() as dirpath:
filename = join(dirpath, 'test.pkg')
with open(filename, 'w') as f:
f.write(info)
doc = load_info(filename)
assert doc.package.name == 'the name'
assert doc.package.version == 1.0
assert doc.package.description == 'some text here'
assert doc.a[0] == 1
assert doc.c.answer == 42
assert doc.c.key == 'value'
def test_simple():
script="""
from faber.tools.compiler import include
i = include('.')"""
with tempdir() as dirpath:
write_fabscript(dirpath, script)
m = module(dirpath)
assert dirpath in m.i
def test_no_feature():
script = """
from faber.feature import set
from faber.tools.compiler import include
fs = set()
d = fs.define"""
with tempdir() as dirpath:
write_fabscript(dirpath, script)
with pytest.raises(ScriptError) as e:
m = module(dirpath) # noqa F841
assert e.value.lineno == 6 and 'no feature' in e.value.message
def test_kwds():
outer="""
from faber.tools.compiler import include, linkpath
value = 24
inner = module('inner', value=value)"""
inner="""
"""
with tempdir() as root:
subdir = os.path.join(root, 'inner')
os.mkdir(subdir)
write_fabscript(root, outer)
write_fabscript(subdir, inner)
m = module(root, builddir='build')
assert m.inner.value == m.value
def test_no_compiler():
script = """
from faber.types import cxx
from faber.tools.compiler import target
from faber.config.try_compile import try_compile
features |= target(arch='impossible')
src='int main() {}'
t=try_compile('test', src, cxx, features=features)
default=t
"""
with tempdir() as dirpath:
write_fabscript(dirpath, script)
with pytest.raises(ScriptError) as e:
m = module(dirpath) # noqa F841
assert 'no C++ compiler found' in e.value.message
# close open files so we can remove dirpath
from faber import config
config.finish()
def test_failure(fail):
script = """
from faber.test import test, report
passing = rule(action('true', 'echo 1'), 'passing', attrs=always|notfile)
failing = rule(action('false', 'unknown'), 'failing', attrs=always|notfile)
test1 = test('t1', passing)
test2 = test('t2', failing)
r = report('report', [test1, test2], fail_on_failures={})
default = r
""".format(fail)
python = sys.executable
faber = abspath(join('scripts', 'faber'))
cmd = [python, faber]
with tempdir() as dirpath:
write_fabscript(dirpath, script)
if fail:
with pytest.raises(subprocess.CalledProcessError):
subprocess.check_output(cmd + ['--srcdir={}'.format(dirpath)])
else:
subprocess.check_output(cmd + ['--srcdir={}'.format(dirpath)])