def test_that_update_on_change_is_not_run_if_file_is_not_changed(tmpdir):
with batman_dir({
"hash_dir": str(tmpdir),
"update_on_change": {
"monkey.txt": "touch bananas.txt"
}
}) as tmp_batman_dir:
os.system('batman {0}'.format(tmp_batman_dir))
dirlisting = run('ls -la', in_dir=tmp_batman_dir).output
os.system('batman {0}'.format(tmp_batman_dir))
assert run('ls -la', in_dir=tmp_batman_dir).output == dirlisting
def test_that_update_on_change_is_not_run_if_file_is_not_changed(tmpdir):
with batman_dir({
"hash_dir": str(tmpdir),
"update_on_change": {
"monkey.txt": "touch bananas.txt"
}
}) as tmp_batman_dir:
os.system('batman {0}'.format(tmp_batman_dir))
dirlisting = run('ls -la', in_dir=tmp_batman_dir).output
os.system('batman {0}'.format(tmp_batman_dir))
assert run('ls -la', in_dir=tmp_batman_dir).output == dirlisting
def test_that_virtualenv_is_created(tmpdir):
TEST_PYTHON_FILENAME = '__batman_testfile.py'
TEST_VIRTUALENV = '__batman_testenv'
test_python_file = os.path.join(str(tmpdir), TEST_PYTHON_FILENAME)
with batman_dir({
"virtualenv": TEST_VIRTUALENV,
"add2virtualenv": [str(tmpdir)],
}) as tmp_batman_dir:
touch_file(test_python_file)
os.system('batman {0}'.format(tmp_batman_dir))
output = TEST_PYTHON_FILENAME in run('lssitepackages', virtualenv=TEST_VIRTUALENV).output
run("rmvirtualenv {0}".format(TEST_VIRTUALENV))
def test_that_on_update_commands_still_get_rerun_if_file_is_updated(tmpdir):
test_yml = {
"hash_dir": str(tmpdir),
"update_on_change": {
"monkey.txt": "echo -ne '.' >> onedot.txt"
}
}
with batman_dir(test_yml) as tmp_batman_dir:
touch_file(os.path.join(tmp_batman_dir, 'monkey.txt'))
os.system('batman {0}'.format(tmp_batman_dir))
run('echo -ne "updated" > monkey.txt', in_dir=tmp_batman_dir)
os.system('batman {0}'.format(tmp_batman_dir))
assert run('cat onedot.txt', in_dir=tmp_batman_dir).output == '..'
def test_that_virtualenv_is_created(tmpdir):
TEST_PYTHON_FILENAME = '__batman_testfile.py'
TEST_VIRTUALENV = '__batman_testenv'
test_python_file = os.path.join(str(tmpdir), TEST_PYTHON_FILENAME)
with batman_dir({
"virtualenv": TEST_VIRTUALENV,
"add2virtualenv": [str(tmpdir)],
}) as tmp_batman_dir:
touch_file(test_python_file)
os.system('batman {0}'.format(tmp_batman_dir))
output = TEST_PYTHON_FILENAME in run('lssitepackages',
virtualenv=TEST_VIRTUALENV).output
run("rmvirtualenv {0}".format(TEST_VIRTUALENV))
def test_that_on_update_commands_still_get_rerun_if_file_is_updated(tmpdir):
test_yml = {
"hash_dir": str(tmpdir),
"update_on_change": {
"monkey.txt": "echo -ne '.' >> onedot.txt"
}
}
with batman_dir(test_yml) as tmp_batman_dir:
touch_file(os.path.join(tmp_batman_dir, 'monkey.txt'))
os.system('batman {0}'.format(tmp_batman_dir))
run('echo -ne "updated" > monkey.txt', in_dir=tmp_batman_dir)
os.system('batman {0}'.format(tmp_batman_dir))
assert run('cat onedot.txt', in_dir=tmp_batman_dir).output == '..'
def test_wildcard_expansion(tmpdir):
with batman_dir({
"hash_dir": str(tmpdir),
"update_on_change": {
"*/migrations/*": "echo -ne '.' >> onedot.txt"
}
}) as tmp_batman_dir:
testpath = os.path.join(tmp_batman_dir, 'testapp', 'migrations')
os.makedirs(testpath)
os.system('batman {0}'.format(tmp_batman_dir))
touch_file(os.path.join(testpath, 'imhere.txt'))
os.system('batman {0}'.format(tmp_batman_dir))
run('echo "bleh" > {0}'.format(os.path.join(tmp_batman_dir, 'imhere.txt')))
assert run('cat onedot.txt', in_dir=tmp_batman_dir).output == '..'
def test_wildcard_expansion(tmpdir):
with batman_dir({
"hash_dir": str(tmpdir),
"update_on_change": {
"*/migrations/*": "echo -ne '.' >> onedot.txt"
}
}) as tmp_batman_dir:
testpath = os.path.join(tmp_batman_dir, 'testapp', 'migrations')
os.makedirs(testpath)
os.system('batman {0}'.format(tmp_batman_dir))
touch_file(os.path.join(testpath, 'imhere.txt'))
os.system('batman {0}'.format(tmp_batman_dir))
run('echo "bleh" > {0}'.format(
os.path.join(tmp_batman_dir, 'imhere.txt')))
assert run('cat onedot.txt', in_dir=tmp_batman_dir).output == '..'
def test_that_update_on_change_is_run_if_file_is_created(tmpdir):
with batman_dir({
"hash_dir": str(tmpdir),
"update_on_change": {
"monkey.txt": "touch bananas.txt"
}
}) as tmp_batman_dir:
os.system('batman {0}'.format(tmp_batman_dir))
touch_file(os.path.join(tmp_batman_dir, 'monkey.txt'))
os.system('batman {0}'.format(tmp_batman_dir))
assert 'bananas.txt' in run('ls {0}'.format(tmp_batman_dir)).output
def test_that_update_on_change_is_run_if_file_is_created(tmpdir):
with batman_dir({
"hash_dir": str(tmpdir),
"update_on_change": {
"monkey.txt": "touch bananas.txt"
}
}) as tmp_batman_dir:
os.system('batman {0}'.format(tmp_batman_dir))
touch_file(os.path.join(tmp_batman_dir, 'monkey.txt'))
os.system('batman {0}'.format(tmp_batman_dir))
assert 'bananas.txt' in run('ls {0}'.format(tmp_batman_dir)).output
def check_and_update(stuff, hash_dir, basedir, virtualenv):
#Only update changed keys (filter stuff to only include changed keys)
changed_keys = dictchanged.changed_keys(stuff, hash_dir)
for k, v in stuff.iteritems():
print "CHECKING {0}".format(k)
need_to_run_command = file_has_changed(os.path.join(basedir, k), hash_dir or k in changed_keys)
if need_to_run_command:
print "{0} HAS CHANGED!".format(k)
ret = run(v, virtualenv=virtualenv, in_dir=basedir, print_output=True)
if ret.returncode == 0:
# Command was successful
update_hash(os.path.join(basedir, k), hash_dir)
else:
# Command failed
print "FAILURE RUNNING COMMAND {0}".format(v)
print ret.output
def test_that_on_update_commands_dont_get_rerun(tmpdir):
"""
Should keep track of yaml stuff on a key-by-key basis and only rerun commands if
that specific piece has changed.
"""
test_yml = {
"hash_dir": str(tmpdir),
"update_on_change": {
"monkey.txt": "echo -ne '.' >> onedot.txt"
}
}
with batman_dir(test_yml) as tmp_batman_dir:
touch_file(os.path.join(tmp_batman_dir, 'monkey.txt'))
os.system('batman {0}'.format(tmp_batman_dir))
test_yml['update_on_change']['walrus.txt'] = 'touch bucket.txt'
update_batman_yml(tmp_batman_dir, test_yml)
os.system('batman {0}'.format(tmp_batman_dir))
assert run('cat onedot.txt', in_dir=tmp_batman_dir).output == '.'
def test_that_on_update_commands_dont_get_rerun(tmpdir):
"""
Should keep track of yaml stuff on a key-by-key basis and only rerun commands if
that specific piece has changed.
"""
test_yml = {
"hash_dir": str(tmpdir),
"update_on_change": {
"monkey.txt": "echo -ne '.' >> onedot.txt"
}
}
with batman_dir(test_yml) as tmp_batman_dir:
touch_file(os.path.join(tmp_batman_dir, 'monkey.txt'))
os.system('batman {0}'.format(tmp_batman_dir))
test_yml['update_on_change']['walrus.txt'] = 'touch bucket.txt'
update_batman_yml(tmp_batman_dir, test_yml)
os.system('batman {0}'.format(tmp_batman_dir))
assert run('cat onedot.txt', in_dir=tmp_batman_dir).output == '.'
def check_and_update(stuff, hash_dir, basedir, virtualenv):
#Only update changed keys (filter stuff to only include changed keys)
changed_keys = dictchanged.changed_keys(stuff, hash_dir)
for k, v in stuff.iteritems():
print "CHECKING {0}".format(k)
need_to_run_command = file_has_changed(os.path.join(basedir, k),
hash_dir or k in changed_keys)
if need_to_run_command:
print "{0} HAS CHANGED!".format(k)
ret = run(v,
virtualenv=virtualenv,
in_dir=basedir,
print_output=True)
if ret.returncode == 0:
# Command was successful
update_hash(os.path.join(basedir, k), hash_dir)
else:
# Command failed
print "FAILURE RUNNING COMMAND {0}".format(v)
print ret.output
def test_that_order_is_preserved(tmpdir):
"""
If the hashdir doesnt exist, create it.
"""
with batman_dir({
"hash_dir": str(tmpdir),
"update_on_change": {
"a": "echo -ne 'a' >> alpha.txt",
"b": "echo -ne 'b' >> alpha.txt",
"c": "echo -ne 'c' >> alpha.txt",
"d": "echo -ne 'd' >> alpha.txt",
"e": "echo -ne 'e' >> alpha.txt",
"f": "echo -ne 'f' >> alpha.txt",
"g": "echo -ne 'g' >> alpha.txt",
"h": "echo -ne 'h' >> alpha.txt",
}
}) as tmp_batman_dir:
os.system('batman {0}'.format(tmp_batman_dir))
assert run('cat alpha.txt', in_dir=tmp_batman_dir).output == 'abcdefgh'
def test_that_order_is_preserved(tmpdir):
"""
If the hashdir doesnt exist, create it.
"""
with batman_dir({
"hash_dir": str(tmpdir),
"update_on_change": {
"a": "echo -ne 'a' >> alpha.txt",
"b": "echo -ne 'b' >> alpha.txt",
"c": "echo -ne 'c' >> alpha.txt",
"d": "echo -ne 'd' >> alpha.txt",
"e": "echo -ne 'e' >> alpha.txt",
"f": "echo -ne 'f' >> alpha.txt",
"g": "echo -ne 'g' >> alpha.txt",
"h": "echo -ne 'h' >> alpha.txt",
}
}) as tmp_batman_dir:
os.system('batman {0}'.format(tmp_batman_dir))
assert run('cat alpha.txt', in_dir=tmp_batman_dir).output == 'abcdefgh'
def test_that_files_are_recursively_deleted():
with batman_dir({'delete_pattern': "*.poop"}) as tmp_batman_dir:
os.mkdir(os.path.join(tmp_batman_dir, 'something'))
touch_file(os.path.join(tmp_batman_dir, 'something', 'deleteme.poop'))
os.system('batman {0}'.format(tmp_batman_dir))
assert 'deleteme' not in run('ls {0}'.format(tmp_batman_dir)).output
def test_that_bash_is_prepended(mr):
run('ls')
assert mr.call_args[0][0][0:2] == ['/usr/bin/env', 'bash']
def test_in_dir_calls_cd(mr):
run('ls', in_dir='foo')
assert mr.call_args[0][0][-1].endswith('cd foo && ls')
def test_workon_is_prepended(mr):
run('ls', virtualenv='foo')
assert mr.call_args[0][0][-1].endswith('workon foo && ls')
def test_that_virtualenv_is_created():
with batman_dir({"virtualenv": "__batman__testenv"}) as tmp_batman_dir:
os.system('batman {0}'.format(tmp_batman_dir))
output = '__batman__testenv' in run('lsvirtualenv').output
run("rmvirtualenv __batman__testenv")
assert output
def test_that_virtualenv_is_created():
with batman_dir({"virtualenv": "__batman__testenv"}) as tmp_batman_dir:
os.system('batman {0}'.format(tmp_batman_dir))
output = '__batman__testenv' in run('lsvirtualenv').output
run("rmvirtualenv __batman__testenv")
assert output
def test_that_files_are_recursively_deleted():
with batman_dir({'delete_pattern': "*.poop"}) as tmp_batman_dir:
os.mkdir(os.path.join(tmp_batman_dir, 'something'))
touch_file(os.path.join(tmp_batman_dir, 'something', 'deleteme.poop'))
os.system('batman {0}'.format(tmp_batman_dir))
assert 'deleteme' not in run('ls {0}'.format(tmp_batman_dir)).output
