def test_file_compare(self):
prego.init()
a = prego.File('/etc/passwd')
b = prego.File('/etc/fstab')
t = prego.Task()
t.assert_that(a, hamcrest.is_not(b))
prego.commit()
def test_file_permissions(self):
prego.init()
t = prego.Task()
t.assert_that(prego.File('/etc/fstab'), prego.has_permissions(0o644))
t.assert_that(prego.File('/etc/fstab'), prego.has_permissions(0o200))
t.assert_that(prego.File('/etc/fstab'), prego.has_permissions(0o400))
t.assert_that(prego.File('/etc/fstab'), prego.has_permissions(0o440))
t.assert_that(prego.File('/etc/fstab'), prego.has_permissions(0o004))
prego.commit()
def test_file_compare2(self):
with open('/tmp/a', 'w') as fd:
fd.write("foobar")
with open('/tmp/b', 'w') as fd:
fd.write("foobar")
prego.init()
t = prego.Task()
t.assert_that(prego.File('/tmp/a'), hamcrest.is_(prego.File('/tmp/b')))
prego.commit()
def test_non_exising_file_contains(self):
prego.init()
t = prego.Task()
t.assert_that(
prego.File('/tmp/kk').content,
hamcrest.is_not(hamcrest.contains_string('SOMETHING')))
prego.commit()
def test_file_contains_fail(self):
c = self.assert_that(
prego.File('/etc/fstab').content,
hamcrest.contains_string('missing'))
with self.assertRaises(prego.PregoAssertionFailed):
c.eval()
def test_file_contains(self):
open('/tmp/prego-content', 'wt').write('this a sample file for prego')
prego.init()
t = prego.Task()
t.assert_that(
prego.File('/tmp/prego-content').content,
hamcrest.contains_string('sample file'))
prego.commit()
def test_stdout_with_filename(self):
prego.init()
fname = '/tmp/task-out'
try:
os.remove(fname)
except OSError:
pass
task = prego.Task()
task.command("echo hi", stdout=fname)
task.assert_that(
prego.File('/tmp/task-out').content,
hamcrest.contains_string('hi'))
task.run()
content = open(fname).read()
self.assert_(os.path.exists(fname))
self.assertIn('hi', content)
def test_file_compare_fail(self):
prego.init()
t = prego.Task()
t.assert_that(prego.File('/etc/fstab'),
hamcrest.is_not(prego.File('/etc/passwd')))
prego.commit()
def test_file_do_not_exists(self):
c = self.assert_that(prego.File('/etc/missing'),
hamcrest.is_not(prego.exists()))
c.eval()
def test_file_exists_fails(self):
c = self.assert_that(prego.File('/etc/missing'), prego.exists())
with self.assertRaises(prego.PregoAssertionFailed):
c.eval()
def test_file_exists_in_cwd(self):
prego.init()
t = prego.Task()
t.assert_that(prego.File('test/$testfilename'), prego.exists())
prego.commit()
def test_file_exists(self):
c = self.assert_that(prego.File('/etc/fstab'), prego.exists())
c.eval()
def test_stdout(self):
task = prego.Task()
task.command('echo hi', stdout='$basedir/task.out')
task.assert_that(prego.File('$basedir/task.out'), prego.exists())