def test_read_config_garbage(self):
"Tests that read_config handles a garbage file"
handle, name = tempfile.mkstemp()
try:
os.write(handle, "1234"*4096)
with pytest.raises(EnvironmentError):
config.read_config(name)
finally:
os.remove(name)
def test_read_config_port(self):
"Tests that read_config handles a garbage file"
conf = """[bloomd]
port = 10000
log_level = DEBUG
log_file = /tmp/testlog.log
initial_capacity = 100000
default_probability = 0.001
scale_size = 2
probability_reduction = 0.8
flush_interval = 120
"""
handle, name = tempfile.mkstemp()
try:
os.write(handle, conf)
settings = config.read_config(name)
assert settings["port"] == 10000
assert settings["log_level"] == "DEBUG"
assert settings["log_file"] == "/tmp/testlog.log"
assert settings["initial_capacity"] == 1e5
assert settings["default_probability"] == 0.001
assert settings["scale_size"] == 2
assert settings["probability_reduction"] == 0.8
assert settings["flush_interval"] == 120
finally:
os.remove(name)
def test_read_config_blank(self):
"Tests that read_config handles a blank file"
handle, name = tempfile.mkstemp()
try:
os.write(handle, "")
assert config.read_config(name) == config.DEFAULTS
finally:
os.remove(name)
def test_read_config_port(self):
"Tests that read_config handles a garbage file"
handle, name = tempfile.mkstemp()
try:
os.write(handle, "[bloomd]\nport=10000\n")
settings = config.read_config(name)
assert settings["port"] == 10000
finally:
os.remove(name)
def test_read_config_nofile(self):
"Tests that read_config handles a missing file"
with pytest.raises(EnvironmentError):
config.read_config("/doesnotexist")
def test_read_config_default(self):
"Tests that read_config returns defaults with no args"
assert config.read_config() == config.DEFAULTS