def test_sys_exitfunc():
import clr
inputScript = testpath.test_inputs_dir + "\\exitFuncRuns.py"
ipi = IronPythonInstance(executable, exec_prefix,
extraArgs + " \"" + inputScript + "\"")
(result, output, output2, exitCode) = ipi.StartAndRunToCompletion()
AreEqual(exitCode, 0)
AreEqual(output.find('hello world') > -1, True)
ipi.End()
args = extraArgs
if clr.GetCurrentRuntime().Configuration.DebugMode:
args = "-D " + args
inputScript = testpath.test_inputs_dir + "\\exitFuncRaises.py"
ipi = IronPythonInstance(executable, exec_prefix,
args + " \"" + inputScript + "\"")
(result, output, output2, exitCode) = ipi.StartAndRunToCompletion()
AreEqual(exitCode, 0)
AreEqual(output2.find('Error in sys.exitfunc:') > -1, True)
AreEqual(output2.find('exitFuncRaises.py", line 19, in foo') > -1, True)
ipi.End()
# verify sys.exit(True) and sys.exit(False) return 1 and 0
ipi = IronPythonInstance(executable, exec_prefix,
'-c "import sys; sys.exit(False)"')
res = ipi.StartAndRunToCompletion()
AreEqual(res[0], True) # should have started
AreEqual(res[1], '') # no std out
AreEqual(res[2], '') # no std err
AreEqual(res[3], 0) # should return 0
ipi = IronPythonInstance(executable, exec_prefix,
'-c "import sys; sys.exit(True)"')
res = ipi.StartAndRunToCompletion()
AreEqual(res[0], True) # should have started
AreEqual(res[1], '') # no std out
AreEqual(res[2], '') # no std err
AreEqual(res[3], 1) # should return 0
# and verify it works at the interactive console as well
ipi = IronPythonInstance(executable, exec_prefix, extraArgs)
AreEqual(ipi.Start(), True)
# parameterless exception
ipi.ExecuteLine("import sys")
AreEqual(ipi.ExecuteAndExit("sys.exit(False)"), 0)
# and verify it works at the interactive console as well
ipi = IronPythonInstance(executable, exec_prefix, extraArgs)
AreEqual(ipi.Start(), True)
# parameterless exception
ipi.ExecuteLine("import sys")
AreEqual(ipi.ExecuteAndExit("sys.exit(True)"), 1)
def test_ipy_dash_m_pkgs():
# Python packages work
import nt
Assert("testpkg1" in [x.lower() for x in nt.listdir(nt.getcwd())],
nt.getcwd())
old_ipy_path = get_environ_variable("IRONPYTHONPATH")
try:
nt.environ["IRONPYTHONPATH"] = nt.getcwd()
ipi = IronPythonInstance(executable, exec_prefix,
extraArgs + " -m testpkg1")
res, output, err, exit = ipi.StartAndRunToCompletion()
AreEqual(res, True) # run should have worked
AreEqual(exit, 0) # should have returned 0
AreEqual(output, "")
# Bad module names should not work
ipi = IronPythonInstance(executable, exec_prefix,
extraArgs + " -m libxyz")
res, output, err, exit = ipi.StartAndRunToCompletion()
AreEqual(res, True) # run should have worked
AreEqual(exit, 1) # should have returned 0
Assert("ImportError: No module named libxyz" in err,
"stderr is:" + str(err))
finally:
nt.environ["IRONPYTHONPATH"] = old_ipy_path
def test_ipy_dash_m():
import sys
for path in sys.path:
if path.find('Lib') != -1:
filename = System.IO.Path.Combine(path, 'somemodule.py')
break
try:
f = file(filename, 'w')
f.write('print "hello"\n')
f.write('import sys\n')
f.write('print sys.argv')
f.close()
# need to run these tests where we have access to runpy.py
path = System.IO.FileInfo(__file__).DirectoryName
# simple case works
ipi = IronPythonInstance(executable, path,
extraArgs + " -m somemodule")
res, output, err, exit = ipi.StartAndRunToCompletion()
AreEqual(res, True) # run should have worked
AreEqual(exit, 0) # should have returned 0
output = output.replace('\r\n', '\n')
lines = output.split('\n')
AreEqual(lines[0], 'hello')
Assert(samefile(eval(lines[1])[0], filename))
# we receive any arguments in sys.argv
ipi = IronPythonInstance(executable, path,
extraArgs + " -m somemodule foo bar")
res, output, err, exit = ipi.StartAndRunToCompletion()
AreEqual(res, True) # run should have worked
AreEqual(exit, 0) # should have returned 0
output = output.replace('\r\n', '\n')
lines = output.split('\n')
AreEqual(lines[0], 'hello')
AreEqual(eval(lines[1]), [filename, 'foo', 'bar'])
f = file(filename, 'w')
f.write('print "hello"\n')
f.write('import sys\n')
f.write('sys.exit(1)')
f.close()
# sys.exit works
ipi = IronPythonInstance(executable, path,
extraArgs + " -m somemodule")
res, output, err, exit = ipi.StartAndRunToCompletion()
AreEqual(res, True) # run should have worked
AreEqual(exit, 1) # should have returned 0
output = output.replace('\r\n', '\n')
lines = output.split('\n')
AreEqual(lines[0], 'hello')
finally:
nt.unlink(filename)
def test_ipy_dash_m_negative():
# builtin modules should not work
for modname in ["sys", "datetime"]:
ipi = IronPythonInstance(executable, exec_prefix,
extraArgs + " -m " + modname)
res, output, err, exit = ipi.StartAndRunToCompletion()
AreEqual(exit, -1)
# Modules within packages should not work
ipi = IronPythonInstance(executable, exec_prefix,
extraArgs + " -m testpkg1.mod1")
res, output, err, exit = ipi.StartAndRunToCompletion()
AreEqual(res, True) # run should have worked
AreEqual(exit, 1) # should have returned 0
Assert("SyntaxError: invalid syntax" in err, "stderr is:" + str(err))
def test_interactive_mode():
inputScript = testpath.test_inputs_dir + "\\simpleCommand.py"
ipi = IronPythonInstance(executable, exec_prefix, extraArgs + " -i \"" + inputScript + "\"")
AreEqual(ipi.Start(), True)
ipi.EnsureInteractive()
AreEqual("1", ipi.ExecuteLine("x"))
ipi.End()
inputScript = testpath.test_inputs_dir + "\\raise.py"
ipi = IronPythonInstance(executable, exec_prefix, extraArgs + " -i \"" + inputScript + "\"")
AreEqual(ipi.Start(), True)
ipi.ReadError()
ipi.EnsureInteractive()
AreEqual("1", ipi.ExecuteLine("x"))
ipi.End()
inputScript = testpath.test_inputs_dir + "\\syntaxError.py"
ipi = IronPythonInstance(executable, exec_prefix, extraArgs + " -i \"" + inputScript + "\"")
AreEqual(ipi.Start(), True)
# ipi.EnsureInteractive()
AssertContains(ipi.ExecuteLine("x", True), "NameError")
ipi.End()
inputScript = testpath.test_inputs_dir + "\\exit.py"
ipi = IronPythonInstance(executable, exec_prefix, extraArgs + " -i \"" + inputScript + "\"")
(result, output, output2, exitCode) = ipi.StartAndRunToCompletion()
AreEqual(exitCode, 0)
ipi.End()
# interactive + -c
ipi = IronPythonInstance(executable, exec_prefix, extraArgs + " -i -c x=2")
AreEqual(ipi.Start(), True)
ipi.EnsureInteractive()
Assert(ipi.ExecuteLine("x", True).find("2") != -1)
ipi.End()
def test_ipy_dash_c():
"""verify ipy -c cmd doesn't print expression statements"""
ipi = IronPythonInstance(executable, exec_prefix, "-c True;False")
res = ipi.StartAndRunToCompletion()
AreEqual(res[0], True) # should have started
AreEqual(res[1], '') # no std out
AreEqual(res[2], '') # no std err
AreEqual(res[3], 0) # should return 0
def test_sta_sleep_Warning():
ipi = IronPythonInstance(
executable, exec_prefix,
'-c "from System.Threading import Thread;Thread.Sleep(100)"')
retval, stdouttext, stderrtext, exitcode = ipi.StartAndRunToCompletion()
Assert(
stderrtext.endswith(
"RuntimeWarning: Calling Thread.Sleep on an STA thread doesn't pump messages. Use Thread.CurrentThread.Join instead.\r\n"
))
def test_exception_slicing_warning():
ipi = IronPythonInstance(executable, exec_prefix, '-c "print Exception(*range(2))[1]"')
res = ipi.StartAndRunToCompletion()
AreEqual(res[0], True) # should have started
AreEqual(res[1], '1\r\n') # some std out
AreEqual(res[2], '') # no std err
AreEqual(res[3], 0) # should return 0
ipi = IronPythonInstance(executable, exec_prefix,
'-3 -c "import warnings;'
'warnings.filters.reverse();'
'warnings.filters.pop();'
'print Exception(*range(2))[1]"')
res = ipi.StartAndRunToCompletion()
AreEqual(res[0], True) # should have started
AreEqual(res[1], '1\r\n') # std out
Assert(res[2].endswith('DeprecationWarning: __getitem__ not supported for exception classes in 3.x; use args attribute\r\n')) #std err
AreEqual(res[3], 0) # should return 0
def test_thrown_from_thread():
inputScript = path_combine(testpath.temporary_dir, "throwingfromthread.py")
write_to_file(inputScript, '''
def f(): raise AssertionError, 'hello'
import thread, time
thread.start_new_thread(f, tuple())
time.sleep(2)
''')
ipi = IronPythonInstance(executable, exec_prefix, extraArgs + " " + inputScript)
(result, output, output2, exitCode) = ipi.StartAndRunToCompletion()
AreEqual(exitCode, 0)
Assert("AssertionError: hello" in output2)
Assert("IronPython." not in output2) # '.' is necessary here
ipi.End()