def main(): while True: try: luatext = raw_input('lua_filename>') except EOFError: break if not luatext: continue a1 = PyLuaTblParser() print(luatext) a1.loadLuaTable(luatext) print(a1.dump()) try: wtext = raw_input('wirte_to_filename>') except EOFError: break if not wtext: continue a1.dumpLuaTable(wtext) try: dictext = raw_input('dict_filename>') except EOFError: break if not dictext: continue a2 = PyLuaTblParser() with open(dictext, 'r') as file: d = file.read() dic = ast.literal_eval(d) a2.loadDict(dic) print(a2.dumpDict()) print(a2.dump())
def testPyLuaTblParser(): import PyLuaTblParser as P # test load and dump a = P.PyLuaTblParser() b = P.PyLuaTblParser() test_str = '{array = {65,23,5,},dict = {mixed = {43,54.33,false,9,string = "value",},array = {3,6,4,},string = "value",},}' a.load(test_str) test_str1 = a.dump() b.load(test_str1) test_str2 = b.dump() assert (a.data == b.data) assert (test_str1 == test_str2) test_str = '{x=-0xffp-2, y=45;--[===[adsfasdf]==]asdfasfd]===]"a", "one", "two", "three",[2]=3}' a.load(test_str) assert (a.data != b.data) test_str1 = a.dump() b.load(test_str1) test_str2 = b.dump() assert (a.data == b.data) assert (test_str1 == test_str2) # test loadLuaTable and dumpLuaTable a.loadLuaTable("test.txt") a.dumpLuaTable("test2.txt") b.loadLuaTable("test2.txt") assert (a.data == b.data) # test loadDict and dumpDict d = {1: 'a', 2: 'one', 3: 'two', 4: 'three', 'y': 45, 'x': -63.75} a.loadDict(d) assert (a.data == d) di = a.dumpDict() assert (d == di) d = { 'array': [65, 23, 5], 'dict': { 'mixed': { 1: 43, 2: 54.33, 3: False, 4: 9, 'string': 'value' }, 'array': [3, 6, 4], 'string': 'value' } } assert (d != di) assert (d != a.data) a.loadDict(d) assert (a.data == d) assert (a.data != di) di = a.dumpDict() assert (a.data == di)
def test_parse_nested_lua_table(self): lua_table_str = '{array = {65,23,5},dict = {mixed = {43,54.33,false,9,string = "value",},array = {3,6,4,},string = "value",},}' lua_table_parser = PyLuaTblParser() lua_table_parser.load(lua_table_str) dumped_dict = lua_table_parser.dumpDict() # list1 list1 = dumped_dict['array'] self.assertTrue(type(list1) == list) self.assertEqual(list1[0], 65) self.assertEqual(list1[1], 23) self.assertEqual(list1[2], 5) # dict1 dict1 = dumped_dict['dict'] self.assertTrue(type(dict1) == dict) # dict2 in dict1 dict2 = dict1['mixed'] self.assertTrue(type(dict2) == dict) self.assertEqual(dict2[1], 43) self.assertEqual(dict2[2], 54.33) self.assertEqual(dict2[3], False) self.assertEqual(dict2['string'], 'value') # list2 in dict1 list2 = dict1['array'] self.assertTrue(type(list2) == list) self.assertEqual(list2[0], 3) self.assertEqual(list2[1], 6) self.assertEqual(list2[2], 4) self.assertEqual(dict1['string'], 'value')
def test_parse_sstr_key_with_other_characters_in_the_key_and_throw_exception1( self): lua_table_str = '{n*ame = 1}' lua_table_parser = PyLuaTblParser() self.assertRaises(InvalidLuaTableError, lua_table_parser.load, lua_table_str)
def test_parse_scientific_notation(self): lua_table_str = '{num = 12.34e5}' lua_table_parser = PyLuaTblParser() lua_table_parser.load(lua_table_str) dumped_dict = lua_table_parser.dumpDict() self.assertEqual(dumped_dict['num'], 12.34e5)
def test_parse_num(self): lua_table_str = '{num = 100}' lua_table_parser = PyLuaTblParser() lua_table_parser.load(lua_table_str) dumped_dict = lua_table_parser.dumpDict() self.assertEqual(dumped_dict['num'], 100)
def test_parse_str_key_with_special_str3(self): lua_table_str = '{["ke\\"]y"] = 1}' lua_table_parser = PyLuaTblParser() lua_table_parser.load(lua_table_str) dumped_dict = lua_table_parser.dumpDict() self.assertEqual(dumped_dict['ke\"]y'], 1)
def test_parse_empty_lua_table(self): lua_table_str = '{}' lua_table_parser = PyLuaTblParser() lua_table_parser.load(lua_table_str) dumped_dict = lua_table_parser.dumpDict() self.assertTrue(len(dumped_dict) == 0)
def test_parse_str_key_with_any_charactors(self): lua_table_str = '{["\\"\b\f\n\r\t`1~!@#$%^&*()_+-=[]{}|;:\',./<>?"] = 1}' lua_table_parser = PyLuaTblParser() lua_table_parser.load(lua_table_str) dumped_dict = lua_table_parser.dumpDict() self.assertEqual( dumped_dict['"\b\f\n\r\t`1~!@#$%^&*()_+-=[]{}|;:\',./<>?'], 1)
def test_parse_str_key_with_empty_str_key(self): lua_table_str = '{[""] = 1, [" "] = 2}' lua_table_parser = PyLuaTblParser() lua_table_parser.load(lua_table_str) dumped_dict = lua_table_parser.dumpDict() self.assertEqual(dumped_dict[''], 1) self.assertEqual(dumped_dict[' '], 2)
def test_parse_string_value(self): lua_table_str = '{empty = "", str = "a string."}' lua_table_parser = PyLuaTblParser() lua_table_parser.load(lua_table_str) dumped_dict = lua_table_parser.dumpDict() self.assertEqual(dumped_dict['empty'], '') self.assertEqual(dumped_dict['str'], 'a string.')
def test_parse_float_number(self): lua_table_str = '{weight = 60.55, height = 170.}' lua_table_parser = PyLuaTblParser() lua_table_parser.load(lua_table_str) dumped_dict = lua_table_parser.dumpDict() self.assertEqual(dumped_dict['weight'], 60.55) self.assertEqual(dumped_dict['height'], 170.0)
def test_parse_string_value_with_backslash(self): lua_table_str = '{backslash = "\\\\", controls = "\\b\\f\\n\\r\\t",}' lua_table_parser = PyLuaTblParser() lua_table_parser.load(lua_table_str) dumped_dict = lua_table_parser.dumpDict() self.assertEqual(dumped_dict['backslash'], '\\') self.assertEqual(dumped_dict['controls'], '\b\f\n\r\t')
def test_parse_string_value_with_escape_character(self): lua_table_str = '{empty = "\\"", str = "a string."}' lua_table_parser = PyLuaTblParser() lua_table_parser.load(lua_table_str) dumped_dict = lua_table_parser.dumpDict() self.assertEqual(dumped_dict['empty'], '\"') self.assertEqual(dumped_dict['str'], 'a string.')
def test_parse_list_with_nested_dict(self): lua_table_str = '{{}}' lua_table_parser = PyLuaTblParser() lua_table_parser.load(lua_table_str) dumped_dict = lua_table_parser.dumpDict() self.assertTrue(type(dumped_dict) == list) self.assertTrue(type(dumped_dict[0]) == list) self.assertTrue(len(dumped_dict[0]) == 0)
def test_parse_string_value_with_any_character(self): lua_table_str = '{empty = "\\\\\\"\\b\\f\\n\\r\\t`1~!@#$%^&*()_+-=[]{}|;:\',./<>?", str = "a string."}' lua_table_parser = PyLuaTblParser() lua_table_parser.load(lua_table_str) dumped_dict = lua_table_parser.dumpDict() self.assertEqual(dumped_dict['empty'], '\\\"\b\f\n\r\t`1~!@#$%^&*()_+-=[]{}|;:\',./<>?') self.assertEqual(dumped_dict['str'], 'a string.')
def test_parse_num_key(self): lua_table_str = '{[-1] = "Python", [2] = "C++", [-99] = "PHP"}' lua_table_parser = PyLuaTblParser() lua_table_parser.load(lua_table_str) dumped_dict = lua_table_parser.dumpDict() self.assertEqual(dumped_dict[-1], 'Python') self.assertEqual(dumped_dict[2], 'C++') self.assertEqual(dumped_dict[-99], 'PHP')
def main(): while True: try: text = raw_input('lua>') except EOFError: break if not text: continue a1 = PyLuaTblParser() a1.load(text) print(a1.dump())
def test_parse_list_with_extra_blank_and_semicolon_fieldsep(self): lua_table_str = '{80, 90; 100}' lua_table_parser = PyLuaTblParser() lua_table_parser.load(lua_table_str) dumped_dict = lua_table_parser.dumpDict() self.assertTrue(type(dumped_dict) == list) self.assertEqual(dumped_dict[0], 80) self.assertEqual(dumped_dict[1], 90) self.assertEqual(dumped_dict[2], 100)
def test_parse_list_end_with_comma(self): lua_table_str = '{80, 90, 100,}' lua_table_parser = PyLuaTblParser() lua_table_parser.load(lua_table_str) dumped_dict = lua_table_parser.dumpDict() self.assertTrue(type(dumped_dict) == list) self.assertEqual(dumped_dict[0], 80) self.assertEqual(dumped_dict[1], 90) self.assertEqual(dumped_dict[2], 100)
def test_parse_signed_num(self): lua_table_str = '{positive_num = +100, negative_num = -100, positive_float_num = +100.55, negative_float_num = -100.0}' lua_table_parser = PyLuaTblParser() lua_table_parser.load(lua_table_str) dumped_dict = lua_table_parser.dumpDict() self.assertEqual(dumped_dict['positive_num'], 100) self.assertEqual(dumped_dict['negative_num'], -100) self.assertEqual(dumped_dict['positive_float_num'], 100.55) self.assertEqual(dumped_dict['negative_float_num'], -100.0)
def test_parse_sstr_key_with_extra_blanks(self): lua_table_str = '{ _na_m4ef5 = 1, move_name = 2, myname50 = 3 , _temp = 4, a23b9 = 5}' lua_table_parser = PyLuaTblParser() lua_table_parser.load(lua_table_str) dumped_dict = lua_table_parser.dumpDict() self.assertEqual(dumped_dict['_na_m4ef5'], 1) self.assertEqual(dumped_dict['move_name'], 2) self.assertEqual(dumped_dict['myname50'], 3) self.assertEqual(dumped_dict['_temp'], 4) self.assertEqual(dumped_dict['a23b9'], 5)
def test4(): print '.................... Test4' f = open('test4.txt', 'r') lines = f.readlines() p = PyLuaTblParser() count = 1 for line in lines: print '----------- line ' + str(count) + ' :' count += 1 if len(line) > 0 and line[0] == '#' or line.isspace(): print '... omitted' continue p.load(line) print p.dump() f.close()
def test3(): print '.................... Test3 loadDict and dumpDict' info = {'name': 'William', 'age': 24, 'gender': 'Male', 'description': ''} print info p = PyLuaTblParser() p.loadDict(info) print p.dump() info['description'] = 'blabla...' print info print p.dump() dct = p.dumpDict() dct['age'] = 24.5 print dct print p.dump()
def test_parse_nil_dict_and_remove_the_nil_item(self): lua_table_str = '{scores = {80, Math = 89.5, 72.5, nil, English = 99, 86.55, computer = nil}}' lua_table_parser = PyLuaTblParser() lua_table_parser.load(lua_table_str) dumped_dict = lua_table_parser.dumpDict() scores = dumped_dict['scores'] self.assertTrue(type(scores) == dict) self.assertEqual(scores[1], 80) self.assertEqual(scores['Math'], 89.5) self.assertEqual(scores[2], 72.5) self.assertEqual(scores['English'], 99) self.assertEqual(scores[3], 86.55) self.assertFalse('computer' in scores.keys())
def test_parse_complicated_list(self): lua_table_str = '{80, 89.5, false, 72.5, "math", nil, nil, 99, true, 86.55, nil, "error", {}}' lua_table_parser = PyLuaTblParser() lua_table_parser.load(lua_table_str) dumped_dict = lua_table_parser.dumpDict() self.assertTrue(type(dumped_dict) == list) self.assertEqual(dumped_dict[0], 80) self.assertEqual(dumped_dict[1], 89.5) self.assertEqual(dumped_dict[2], False) self.assertEqual(dumped_dict[3], 72.5) self.assertEqual(dumped_dict[4], "math") self.assertEqual(dumped_dict[5], None) self.assertEqual(dumped_dict[6], None) self.assertEqual(dumped_dict[7], 99) self.assertEqual(dumped_dict[8], True) self.assertEqual(dumped_dict[9], 86.55) self.assertEqual(dumped_dict[10], None) self.assertEqual(dumped_dict[11], "error") self.assertTrue(type(dumped_dict[12]) == list) # {} to []? self.assertTrue(len(dumped_dict[12]) == 0)
def test_parse_nested_list(self): lua_table_str = '{name = "Python", nested = {80, 89.5, false, 72.5, 99, true, 86.55}, weight = 60.55, height = 170., location = "sichuan"}' lua_table_parser = PyLuaTblParser() lua_table_parser.load(lua_table_str) dumped_dict = lua_table_parser.dumpDict() nested = dumped_dict['nested'] print nested self.assertTrue(type(nested) == list) self.assertEqual(nested[0], 80) self.assertEqual(nested[1], 89.5) self.assertEqual(nested[2], False) self.assertEqual(nested[3], 72.5) self.assertEqual(nested[4], 99) self.assertEqual(nested[5], True) self.assertEqual(nested[6], 86.55) self.assertEqual(dumped_dict['name'], 'Python') self.assertEqual(dumped_dict['weight'], 60.55) self.assertEqual(dumped_dict['height'], 170.0) self.assertEqual(dumped_dict['location'], 'sichuan')
}, 0.5 ,31415926535897932384626433832795028841971693993751058209749445923. , 3.1415926535897932384626433832795028841971693993751058209749445923 , 1066 ,"rosebud" }} ''' parser = PyLuaTblParser() #s1 = '{[97] = {{},{}},}' parser.load(testStr) print parser.dumpDict() # print parser.dumpLuaTable("table_test.lua") # # print PythonStrToStruct('''{ # # "array": [65, 23, 5], # # "dict": { # # "mixed": { # # 1: 43, # # 2: 54.33, # # 3: False, # # 4: 9, # # "string": "value" # # }, # # "null" : None,
other = { 1, 2, 3, [45] = 11 --[[fdsaf--]], [''] = '', '' } } } ,,,}''' test_str = '''{\r\nroot = {\r\n\t"Test Pattern String",\r\n\t-- {"object with 1 member" = {"array with 1 element",},},\r\n\t{["object with 1 member"] = {"array with 1 element",},},\r\n\t{},\r\n\t[99] = -42,\r\n\t[98] = {{}},\r\n\t[97] = {{},{}},\r\n\t[96] = {{}, 1, 2, nil},\r\n\t[95] = {1, 2, {["1"] = 1}},\r\n\t[94] = { {["1"]=1, ["2"]=2}, {1, ["2"]=2}, ["3"] = 3 },\r\n\ttrue,\r\n\tfalse,\r\n\tnil,\r\n\t{\r\n\t\t["integer"]= 1234567890,\r\n\t\treal=-9876.543210,\r\n\t\te= 0.123456789e-12,\r\n\t\tE= 1.234567890E+34,\r\n\t\tzero = 0,\r\n\t\tone = 1,\r\n\t\tspace = " ",\r\n\t\tquote = "\\"",\r\n\t\tbackslash = "\\\\",\r\n\t\tcontrols = "\\b\\f\\n\\r\\t",\r\n\t\tslash = "/ & \\\\",\r\n\t\talpha= "abcdefghijklmnopqrstuvwyz",\r\n\t\tALPHA = "ABCDEFGHIJKLMNOPQRSTUVWYZ",\r\n\t\tdigit = "0123456789",\r\n\t\tspecial = "`1~!@#$%^&*()_+-={\':[,]}|;.</>?",\r\n\t\thex = "0x01230x45670x89AB0xCDEF0xabcd0xef4A",\r\n\t\t["true"] = true,\r\n\t\t["false"] = false,\r\n\t\t["nil"] = nil,\r\n\t\tarray = {nil, nil,},\r\n\t\tobject = { },\r\n\t\taddress = "50 St. James Street",\r\n\t\turl = "http://www.JSON.org/",\r\n\t\tcomment = "// /* <!-- --",\r\n\t\t["# -- --> */"] = " ",\r\n\t\t[" s p a c e d " ] = {1,2 , 3\r\n\r\n\t\t\t,\r\n\r\n\t\t\t4 , 5 , 6 ,7 },\r\n\t\t--[[[][][] Test multi-line comments\r\n\t\t\tcompact = {1,2,3,4,5,6,7},\r\n\t- -[luatext = "{\\"object with 1 member\\" = {\\"array with 1 element\\"}}",\r\n\t\tquotes = "" (0x0022) %22 0x22 034 "",\r\n\t\t["\\\\\\"\\b\\f\\n\\r\\t`1~!@#$%^&*()_+-=[]{}|;:\',./<>?"]\r\n\t\t= "A key can be any string"]]\r\n\t-- ]]\r\n\t\tcompact = {1,2,3,4,5,6,7},\r\n\t\tluatext = "{\\"object with 1 member\\" = {\\"array with 1 element\\"}}",\r\n\t\tquotes = "" (0x0022) %22 0x22 034 "",\r\n\t\t["\\\\\\"\\b\\f\\n\\r\\t`1~!@#$%^&*()_+-=[]{}|;:\',./<>?"]\r\n\t\t= "A key can be any string"\r\n\t},\r\n\t0.5 ,31415926535897932384626433832795028841971693993751058209749445923.\r\n\t,\r\n\t3.1415926535897932384626433832795028841971693993751058209749445923\r\n\t,\r\n\r\n\t1066\r\n\r\n\r\n\t,"rosebud"\r\n\r\n}} ''' a1 = PyLuaTblParser() a2 = PyLuaTblParser() a3 = PyLuaTblParser() a1.load(test_str) print a1.dump() d1 = a1.dumpDict() a2.loadDict(d1) a2.dumpLuaTable('output.txt') a3.loadLuaTable('output.txt') d3 = a3.dumpDict() print d1 == d3 print '\n'
def test_parse_sstr_key_with_other_characters_in_the_key_and_throw_exception2( self): lua_table_str = '{$name = "Python"}' lua_table_parser = PyLuaTblParser() self.assertRaises(Exception, lua_table_parser.load, lua_table_str)