"../../../../py4j-java/build/classes/java/test"), # gradle 4
os.path.join(PY4J_PREFIX_PATH,
"../../../../py4j-java/build/resources/main"), # gradle
os.path.join(PY4J_PREFIX_PATH,
"../../../../py4j-java/build/resources/test"), # gradle
os.path.join(PY4J_PREFIX_PATH,
"../../../../py4j-java/target/classes/"), # maven
os.path.join(PY4J_PREFIX_PATH,
"../../../../py4j-java/target/test-classes/"), # maven
os.path.join(PY4J_PREFIX_PATH,
"../../../../py4j-java/bin"), # ant
]
PY4J_JAVA_PATH = os.pathsep.join(PY4J_JAVA_PATHS)
set_default_callback_accept_timeout(0.125)
def stderr_is_polluted(line):
"""May occur depending on the environment in which py4j is executed.
The stderr ccanot be relied on when it occurs.
"""
return "Picked up _JAVA_OPTIONS" in line
def sleep(sleep_time=0.250):
"""Default sleep time to enable the OS to reuse address and port.
"""
time.sleep(sleep_time)
"../../../../py4j-java/build/classes/java/main"), # gradle 4
os.path.join(PY4J_PREFIX_PATH,
"../../../../py4j-java/build/classes/java/test"), # gradle 4
os.path.join(PY4J_PREFIX_PATH,
"../../../../py4j-java/build/resources/main"), # gradle
os.path.join(PY4J_PREFIX_PATH,
"../../../../py4j-java/build/resources/test"), # gradle
os.path.join(PY4J_PREFIX_PATH,
"../../../../py4j-java/target/classes/"), # maven
os.path.join(PY4J_PREFIX_PATH,
"../../../../py4j-java/target/test-classes/"), # maven
os.path.join(PY4J_PREFIX_PATH, "../../../../py4j-java/bin"), # ant
]
PY4J_JAVA_PATH = os.pathsep.join(PY4J_JAVA_PATHS)
set_default_callback_accept_timeout(0.125)
def sleep(sleep_time=0.250):
"""Default sleep time to enable the OS to reuse address and port.
"""
time.sleep(sleep_time)
def start_echo_server():
subprocess.call(["java", "-cp", PY4J_JAVA_PATH, "py4j.EchoServer"])
def start_echo_server_process():
# XXX DO NOT FORGET TO KILL THE PROCESS IF THE TEST DOES NOT SUCCEED
sleep()
