import unittest import os import sys import pytest # Note: ant.jar and junit.jar must be in the PYTHONPATH IS_JYTHON = False if sys.platform.find('java') != -1: IS_JYTHON = True from _pydev_bundle._pydev_jy_imports_tipper import ismethod from _pydev_bundle._pydev_jy_imports_tipper import isclass from _pydev_bundle._pydev_jy_imports_tipper import dir_obj from _pydev_bundle import _pydev_jy_imports_tipper from java.lang.reflect import Method #@UnresolvedImport from java.lang import System #@UnresolvedImport from java.lang import String #@UnresolvedImport from java.lang.System import arraycopy #@UnresolvedImport from java.lang.System import out #@UnresolvedImport import java.lang.String #@UnresolvedImport import org.python.core.PyDictionary #@UnresolvedImport __DBG = 0 def dbg(s): if __DBG: sys.stdout.write('%s\n' % (s,)) @pytest.mark.skipif(not IS_JYTHON, reason='Jython related test') class TestMod(unittest.TestCase): def assert_args(self, tok, args, tips): for a in tips: if tok == a[0]: self.assertEqual(args, a[2]) return raise AssertionError('%s not in %s', tok, tips) def assert_in(self, tok, tips): self.assertEqual(4, len(tips[0])) for a in tips: if tok == a[0]: return a s = '' for a in tips: s += str(a) s += '\n' raise AssertionError('%s not in %s' % (tok, s)) def test_imports1a(self): f, tip = _pydev_jy_imports_tipper.generate_tip('java.util.HashMap') assert f.endswith('rt.jar') def test_imports1c(self): f, tip = _pydev_jy_imports_tipper.generate_tip('java.lang.Class') assert f.endswith('rt.jar') def test_imports1b(self): try: f, tip = _pydev_jy_imports_tipper.generate_tip('__builtin__.m') self.fail('err') except: pass def test_imports1(self): f, tip = _pydev_jy_imports_tipper.generate_tip('junit.framework.TestCase') assert f.endswith('junit.jar') ret = self.assert_in('assertEquals', tip) # self.assertEqual('', ret[2]) def test_imports2(self): f, tip = _pydev_jy_imports_tipper.generate_tip('junit.framework') assert f.endswith('junit.jar') ret = self.assert_in('TestCase', tip) self.assertEqual('', ret[2]) def test_imports2a(self): f, tip = _pydev_jy_imports_tipper.generate_tip('org.apache.tools.ant') assert f.endswith('ant.jar') ret = self.assert_in('Task', tip) self.assertEqual('', ret[2]) def test_imports3(self): f, tip = _pydev_jy_imports_tipper.generate_tip('os') assert f.endswith('os.py') ret = self.assert_in('path', tip) self.assertEqual('', ret[2]) def test_tip_on_string(self): f, tip = _pydev_jy_imports_tipper.generate_tip('string') self.assert_in('join', tip) self.assert_in('uppercase', tip) def test_imports(self): tip = _pydev_jy_imports_tipper.generate_tip('__builtin__')[1] self.assert_in('tuple' , tip) self.assert_in('RuntimeError' , tip) self.assert_in('RuntimeWarning' , tip) def test_imports5(self): f, tip = _pydev_jy_imports_tipper.generate_tip('java.lang') assert f.endswith('rt.jar') tup = self.assert_in('String' , tip) self.assertEqual(str(_pydev_jy_imports_tipper.TYPE_CLASS), tup[3]) tip = _pydev_jy_imports_tipper.generate_tip('java')[1] tup = self.assert_in('lang' , tip) self.assertEqual(str(_pydev_jy_imports_tipper.TYPE_IMPORT), tup[3]) tip = _pydev_jy_imports_tipper.generate_tip('java.lang.String')[1] tup = self.assert_in('indexOf' , tip) self.assertEqual(str(_pydev_jy_imports_tipper.TYPE_FUNCTION), tup[3]) tip = _pydev_jy_imports_tipper.generate_tip('java.lang.String')[1] tup = self.assert_in('charAt' , tip) self.assertEqual(str(_pydev_jy_imports_tipper.TYPE_FUNCTION), tup[3]) self.assertEqual('(int)', tup[2]) tup = self.assert_in('format' , tip) self.assertEqual(str(_pydev_jy_imports_tipper.TYPE_FUNCTION), tup[3]) self.assertEqual('(string, objectArray)', tup[2]) self.assertTrue(tup[1].find('[Ljava.lang.Object;') == -1) tup = self.assert_in('getBytes', tip) self.assertEqual(str(_pydev_jy_imports_tipper.TYPE_FUNCTION), tup[3]) assert '[B' not in tup[1] assert 'byte[]' in tup[1] f, tip = _pydev_jy_imports_tipper.generate_tip('__builtin__.str') assert f is None or f.endswith('jython.jar') # Depends on jython version self.assert_in('find' , tip) f, tip = _pydev_jy_imports_tipper.generate_tip('__builtin__.dict') assert f is None or f.endswith('jython.jar') # Depends on jython version self.assert_in('get' , tip) @pytest.mark.skipif(not IS_JYTHON, reason='Jython related test') class TestSearch(unittest.TestCase): def test_search_on_jython(self): assert _pydev_jy_imports_tipper.search_definition('os')[0][0].split(os.sep)[-1] in ('javaos.py', 'os.py') self.assertEqual(0, _pydev_jy_imports_tipper.search_definition('os')[0][1]) assert _pydev_jy_imports_tipper.search_definition('os.makedirs')[0][0].split(os.sep)[-1] in ('javaos.py', 'os.py') self.assertNotEqual(0, _pydev_jy_imports_tipper.search_definition('os.makedirs')[0][1]) #print _pydev_jy_imports_tipper.search_definition('os.makedirs') @pytest.mark.skipif(not IS_JYTHON, reason='Jython related test') class TestCompl(unittest.TestCase): def test_getting_info_on_jython(self): dbg('\n\n--------------------------- java') assert not ismethod(java)[0] assert not isclass(java) assert _pydev_jy_imports_tipper.ismodule(java) dbg('\n\n--------------------------- java.lang') assert not ismethod(java.lang)[0] assert not isclass(java.lang) assert _pydev_jy_imports_tipper.ismodule(java.lang) dbg('\n\n--------------------------- Method') assert not ismethod(Method)[0] assert isclass(Method) dbg('\n\n--------------------------- System') assert not ismethod(System)[0] assert isclass(System) dbg('\n\n--------------------------- String') assert not ismethod(System)[0] assert isclass(String) assert len(dir_obj(String)) > 10 dbg('\n\n--------------------------- arraycopy') isMet = ismethod(arraycopy) assert isMet[0] assert isMet[1][0].basic_as_str() == "function:arraycopy args=['java.lang.Object', 'int', 'java.lang.Object', 'int', 'int'], varargs=None, kwargs=None, docs:None" assert not isclass(arraycopy) dbg('\n\n--------------------------- out') isMet = ismethod(out) assert not isMet[0] assert not isclass(out) dbg('\n\n--------------------------- out.println') isMet = ismethod(out.println) #@UndefinedVariable assert isMet[0] assert len(isMet[1]) == 10 self.assertEqual(isMet[1][0].basic_as_str(), "function:println args=[], varargs=None, kwargs=None, docs:None") assert isMet[1][1].basic_as_str() == "function:println args=['long'], varargs=None, kwargs=None, docs:None" assert not isclass(out.println) #@UndefinedVariable dbg('\n\n--------------------------- str') isMet = ismethod(str) #the code below should work, but is failing on jython 22a1 #assert isMet[0] #assert isMet[1][0].basic_as_str() == "function:str args=['org.python.core.PyObject'], varargs=None, kwargs=None, docs:None" assert not isclass(str) def met1(): a = 3 return a dbg('\n\n--------------------------- met1') isMet = ismethod(met1) assert isMet[0] assert isMet[1][0].basic_as_str() == "function:met1 args=[], varargs=None, kwargs=None, docs:None" assert not isclass(met1) def met2(arg1, arg2, *vararg, **kwarg): '''docmet2''' a = 1 return a dbg('\n\n--------------------------- met2') isMet = ismethod(met2) assert isMet[0] assert isMet[1][0].basic_as_str() == "function:met2 args=['arg1', 'arg2'], varargs=vararg, kwargs=kwarg, docs:docmet2" assert not isclass(met2) # Run for jython in command line: # On Windows: # c:/bin/jython2.7.0/bin/jython.exe -Dpython.path=<...>/ant.jar;<...>/junit.jar -m py.test tests/test_jysimpleTipper.py # On Linux (different path separator for jars) # jython -Dpython.path=<...>/ant.jar:<...>/junit.jar -m py.test tests/test_jysimpleTipper.py