kenton@google.com | 26bd9ee | 2008-11-21 00:06:27 +0000 | [diff] [blame] | 1 | #! /usr/bin/python |
| 2 | # |
temporal | 40ee551 | 2008-07-10 02:12:20 +0000 | [diff] [blame] | 3 | # Protocol Buffers - Google's data interchange format |
kenton@google.com | 24bf56f | 2008-09-24 20:31:01 +0000 | [diff] [blame] | 4 | # Copyright 2008 Google Inc. All rights reserved. |
Feng Xiao | e428862 | 2014-10-01 16:26:23 -0700 | [diff] [blame] | 5 | # https://developers.google.com/protocol-buffers/ |
temporal | 40ee551 | 2008-07-10 02:12:20 +0000 | [diff] [blame] | 6 | # |
kenton@google.com | 24bf56f | 2008-09-24 20:31:01 +0000 | [diff] [blame] | 7 | # Redistribution and use in source and binary forms, with or without |
| 8 | # modification, are permitted provided that the following conditions are |
| 9 | # met: |
temporal | 40ee551 | 2008-07-10 02:12:20 +0000 | [diff] [blame] | 10 | # |
kenton@google.com | 24bf56f | 2008-09-24 20:31:01 +0000 | [diff] [blame] | 11 | # * Redistributions of source code must retain the above copyright |
| 12 | # notice, this list of conditions and the following disclaimer. |
| 13 | # * Redistributions in binary form must reproduce the above |
| 14 | # copyright notice, this list of conditions and the following disclaimer |
| 15 | # in the documentation and/or other materials provided with the |
| 16 | # distribution. |
| 17 | # * Neither the name of Google Inc. nor the names of its |
| 18 | # contributors may be used to endorse or promote products derived from |
| 19 | # this software without specific prior written permission. |
temporal | 40ee551 | 2008-07-10 02:12:20 +0000 | [diff] [blame] | 20 | # |
kenton@google.com | 24bf56f | 2008-09-24 20:31:01 +0000 | [diff] [blame] | 21 | # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 22 | # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| 23 | # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| 24 | # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| 25 | # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| 26 | # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| 27 | # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 28 | # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 29 | # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 30 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 31 | # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
temporal | 40ee551 | 2008-07-10 02:12:20 +0000 | [diff] [blame] | 32 | |
| 33 | """Test for google.protobuf.text_format.""" |
| 34 | |
| 35 | __author__ = 'kenton@google.com (Kenton Varda)' |
| 36 | |
liujisi@google.com | 33165fe | 2010-11-02 13:14:58 +0000 | [diff] [blame] | 37 | import re |
temporal | 40ee551 | 2008-07-10 02:12:20 +0000 | [diff] [blame] | 38 | |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 39 | from google.apputils import basetest |
Jisi Liu | 885b612 | 2015-02-28 14:51:22 -0800 | [diff] [blame^] | 40 | from google.protobuf.internal import _parameterized |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 41 | |
| 42 | from google.protobuf import unittest_mset_pb2 |
| 43 | from google.protobuf import unittest_pb2 |
| 44 | from google.protobuf import unittest_proto3_arena_pb2 |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 45 | from google.protobuf.internal import api_implementation |
temporal | 40ee551 | 2008-07-10 02:12:20 +0000 | [diff] [blame] | 46 | from google.protobuf.internal import test_util |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 47 | from google.protobuf import text_format |
temporal | 40ee551 | 2008-07-10 02:12:20 +0000 | [diff] [blame] | 48 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 49 | # Base class with some common functionality. |
| 50 | class TextFormatBase(basetest.TestCase): |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 51 | |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 52 | def ReadGolden(self, golden_filename): |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 53 | with test_util.GoldenFile(golden_filename) as f: |
| 54 | return (f.readlines() if str is bytes else # PY3 |
| 55 | [golden_line.decode('utf-8') for golden_line in f]) |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 56 | |
| 57 | def CompareToGoldenFile(self, text, golden_filename): |
| 58 | golden_lines = self.ReadGolden(golden_filename) |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 59 | self.assertMultiLineEqual(text, ''.join(golden_lines)) |
temporal | 40ee551 | 2008-07-10 02:12:20 +0000 | [diff] [blame] | 60 | |
| 61 | def CompareToGoldenText(self, text, golden_text): |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 62 | self.assertMultiLineEqual(text, golden_text) |
temporal | 40ee551 | 2008-07-10 02:12:20 +0000 | [diff] [blame] | 63 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 64 | def RemoveRedundantZeros(self, text): |
| 65 | # Some platforms print 1e+5 as 1e+005. This is fine, but we need to remove |
| 66 | # these zeros in order to match the golden file. |
| 67 | text = text.replace('e+0','e+').replace('e+0','e+') \ |
| 68 | .replace('e-0','e-').replace('e-0','e-') |
| 69 | # Floating point fields are printed with .0 suffix even if they are |
| 70 | # actualy integer numbers. |
| 71 | text = re.compile('\.0$', re.MULTILINE).sub('', text) |
| 72 | return text |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 73 | |
temporal | 40ee551 | 2008-07-10 02:12:20 +0000 | [diff] [blame] | 74 | |
Josh Haberman | 0b70a43 | 2015-02-25 20:17:32 -0800 | [diff] [blame] | 75 | @_parameterized.Parameters( |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 76 | (unittest_pb2), |
| 77 | (unittest_proto3_arena_pb2)) |
| 78 | class TextFormatTest(TextFormatBase): |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 79 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 80 | def testPrintExotic(self, message_module): |
| 81 | message = message_module.TestAllTypes() |
liujisi@google.com | 33165fe | 2010-11-02 13:14:58 +0000 | [diff] [blame] | 82 | message.repeated_int64.append(-9223372036854775808) |
| 83 | message.repeated_uint64.append(18446744073709551615) |
| 84 | message.repeated_double.append(123.456) |
| 85 | message.repeated_double.append(1.23e22) |
| 86 | message.repeated_double.append(1.23e-18) |
| 87 | message.repeated_string.append('\000\001\a\b\f\n\r\t\v\\\'"') |
| 88 | message.repeated_string.append(u'\u00fc\ua71f') |
temporal | f206351 | 2008-07-23 01:19:07 +0000 | [diff] [blame] | 89 | self.CompareToGoldenText( |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 90 | self.RemoveRedundantZeros(text_format.MessageToString(message)), |
| 91 | 'repeated_int64: -9223372036854775808\n' |
| 92 | 'repeated_uint64: 18446744073709551615\n' |
| 93 | 'repeated_double: 123.456\n' |
| 94 | 'repeated_double: 1.23e+22\n' |
| 95 | 'repeated_double: 1.23e-18\n' |
| 96 | 'repeated_string:' |
| 97 | ' "\\000\\001\\007\\010\\014\\n\\r\\t\\013\\\\\\\'\\""\n' |
| 98 | 'repeated_string: "\\303\\274\\352\\234\\237"\n') |
| 99 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 100 | def testPrintExoticUnicodeSubclass(self, message_module): |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 101 | class UnicodeSub(unicode): |
| 102 | pass |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 103 | message = message_module.TestAllTypes() |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 104 | message.repeated_string.append(UnicodeSub(u'\u00fc\ua71f')) |
| 105 | self.CompareToGoldenText( |
| 106 | text_format.MessageToString(message), |
| 107 | 'repeated_string: "\\303\\274\\352\\234\\237"\n') |
liujisi@google.com | 33165fe | 2010-11-02 13:14:58 +0000 | [diff] [blame] | 108 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 109 | def testPrintNestedMessageAsOneLine(self, message_module): |
| 110 | message = message_module.TestAllTypes() |
liujisi@google.com | 33165fe | 2010-11-02 13:14:58 +0000 | [diff] [blame] | 111 | msg = message.repeated_nested_message.add() |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 112 | msg.bb = 42 |
liujisi@google.com | 33165fe | 2010-11-02 13:14:58 +0000 | [diff] [blame] | 113 | self.CompareToGoldenText( |
| 114 | text_format.MessageToString(message, as_one_line=True), |
| 115 | 'repeated_nested_message { bb: 42 }') |
| 116 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 117 | def testPrintRepeatedFieldsAsOneLine(self, message_module): |
| 118 | message = message_module.TestAllTypes() |
liujisi@google.com | 33165fe | 2010-11-02 13:14:58 +0000 | [diff] [blame] | 119 | message.repeated_int32.append(1) |
| 120 | message.repeated_int32.append(1) |
| 121 | message.repeated_int32.append(3) |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 122 | message.repeated_string.append('Google') |
| 123 | message.repeated_string.append('Zurich') |
liujisi@google.com | 33165fe | 2010-11-02 13:14:58 +0000 | [diff] [blame] | 124 | self.CompareToGoldenText( |
| 125 | text_format.MessageToString(message, as_one_line=True), |
| 126 | 'repeated_int32: 1 repeated_int32: 1 repeated_int32: 3 ' |
| 127 | 'repeated_string: "Google" repeated_string: "Zurich"') |
| 128 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 129 | def testPrintNestedNewLineInStringAsOneLine(self, message_module): |
| 130 | message = message_module.TestAllTypes() |
| 131 | message.optional_string = 'a\nnew\nline' |
liujisi@google.com | 33165fe | 2010-11-02 13:14:58 +0000 | [diff] [blame] | 132 | self.CompareToGoldenText( |
| 133 | text_format.MessageToString(message, as_one_line=True), |
| 134 | 'optional_string: "a\\nnew\\nline"') |
| 135 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 136 | def testPrintExoticAsOneLine(self, message_module): |
| 137 | message = message_module.TestAllTypes() |
liujisi@google.com | 33165fe | 2010-11-02 13:14:58 +0000 | [diff] [blame] | 138 | message.repeated_int64.append(-9223372036854775808) |
| 139 | message.repeated_uint64.append(18446744073709551615) |
| 140 | message.repeated_double.append(123.456) |
| 141 | message.repeated_double.append(1.23e22) |
| 142 | message.repeated_double.append(1.23e-18) |
| 143 | message.repeated_string.append('\000\001\a\b\f\n\r\t\v\\\'"') |
| 144 | message.repeated_string.append(u'\u00fc\ua71f') |
| 145 | self.CompareToGoldenText( |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 146 | self.RemoveRedundantZeros( |
| 147 | text_format.MessageToString(message, as_one_line=True)), |
| 148 | 'repeated_int64: -9223372036854775808' |
| 149 | ' repeated_uint64: 18446744073709551615' |
| 150 | ' repeated_double: 123.456' |
| 151 | ' repeated_double: 1.23e+22' |
| 152 | ' repeated_double: 1.23e-18' |
| 153 | ' repeated_string: ' |
| 154 | '"\\000\\001\\007\\010\\014\\n\\r\\t\\013\\\\\\\'\\""' |
| 155 | ' repeated_string: "\\303\\274\\352\\234\\237"') |
liujisi@google.com | 33165fe | 2010-11-02 13:14:58 +0000 | [diff] [blame] | 156 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 157 | def testRoundTripExoticAsOneLine(self, message_module): |
| 158 | message = message_module.TestAllTypes() |
liujisi@google.com | 33165fe | 2010-11-02 13:14:58 +0000 | [diff] [blame] | 159 | message.repeated_int64.append(-9223372036854775808) |
| 160 | message.repeated_uint64.append(18446744073709551615) |
| 161 | message.repeated_double.append(123.456) |
| 162 | message.repeated_double.append(1.23e22) |
| 163 | message.repeated_double.append(1.23e-18) |
| 164 | message.repeated_string.append('\000\001\a\b\f\n\r\t\v\\\'"') |
| 165 | message.repeated_string.append(u'\u00fc\ua71f') |
| 166 | |
liujisi@google.com | 6f2c3b8 | 2010-12-09 08:59:21 +0000 | [diff] [blame] | 167 | # Test as_utf8 = False. |
| 168 | wire_text = text_format.MessageToString( |
| 169 | message, as_one_line=True, as_utf8=False) |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 170 | parsed_message = message_module.TestAllTypes() |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 171 | r = text_format.Parse(wire_text, parsed_message) |
| 172 | self.assertIs(r, parsed_message) |
liujisi@google.com | 6f2c3b8 | 2010-12-09 08:59:21 +0000 | [diff] [blame] | 173 | self.assertEquals(message, parsed_message) |
| 174 | |
| 175 | # Test as_utf8 = True. |
| 176 | wire_text = text_format.MessageToString( |
| 177 | message, as_one_line=True, as_utf8=True) |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 178 | parsed_message = message_module.TestAllTypes() |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 179 | r = text_format.Parse(wire_text, parsed_message) |
| 180 | self.assertIs(r, parsed_message) |
| 181 | self.assertEquals(message, parsed_message, |
| 182 | '\n%s != %s' % (message, parsed_message)) |
liujisi@google.com | 33165fe | 2010-11-02 13:14:58 +0000 | [diff] [blame] | 183 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 184 | def testPrintRawUtf8String(self, message_module): |
| 185 | message = message_module.TestAllTypes() |
liujisi@google.com | 33165fe | 2010-11-02 13:14:58 +0000 | [diff] [blame] | 186 | message.repeated_string.append(u'\u00fc\ua71f') |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 187 | text = text_format.MessageToString(message, as_utf8=True) |
liujisi@google.com | 6f2c3b8 | 2010-12-09 08:59:21 +0000 | [diff] [blame] | 188 | self.CompareToGoldenText(text, 'repeated_string: "\303\274\352\234\237"\n') |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 189 | parsed_message = message_module.TestAllTypes() |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 190 | text_format.Parse(text, parsed_message) |
| 191 | self.assertEquals(message, parsed_message, |
| 192 | '\n%s != %s' % (message, parsed_message)) |
| 193 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 194 | def testPrintFloatFormat(self, message_module): |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 195 | # Check that float_format argument is passed to sub-message formatting. |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 196 | message = message_module.NestedTestAllTypes() |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 197 | # We use 1.25 as it is a round number in binary. The proto 32-bit float |
| 198 | # will not gain additional imprecise digits as a 64-bit Python float and |
| 199 | # show up in its str. 32-bit 1.2 is noisy when extended to 64-bit: |
| 200 | # >>> struct.unpack('f', struct.pack('f', 1.2))[0] |
| 201 | # 1.2000000476837158 |
| 202 | # >>> struct.unpack('f', struct.pack('f', 1.25))[0] |
| 203 | # 1.25 |
| 204 | message.payload.optional_float = 1.25 |
| 205 | # Check rounding at 15 significant digits |
| 206 | message.payload.optional_double = -.000003456789012345678 |
| 207 | # Check no decimal point. |
| 208 | message.payload.repeated_float.append(-5642) |
| 209 | # Check no trailing zeros. |
| 210 | message.payload.repeated_double.append(.000078900) |
| 211 | formatted_fields = ['optional_float: 1.25', |
| 212 | 'optional_double: -3.45678901234568e-6', |
| 213 | 'repeated_float: -5642', |
| 214 | 'repeated_double: 7.89e-5'] |
| 215 | text_message = text_format.MessageToString(message, float_format='.15g') |
| 216 | self.CompareToGoldenText( |
| 217 | self.RemoveRedundantZeros(text_message), |
| 218 | 'payload {{\n {}\n {}\n {}\n {}\n}}\n'.format(*formatted_fields)) |
| 219 | # as_one_line=True is a separate code branch where float_format is passed. |
| 220 | text_message = text_format.MessageToString(message, as_one_line=True, |
| 221 | float_format='.15g') |
| 222 | self.CompareToGoldenText( |
| 223 | self.RemoveRedundantZeros(text_message), |
| 224 | 'payload {{ {} {} {} {} }}'.format(*formatted_fields)) |
temporal | 40ee551 | 2008-07-10 02:12:20 +0000 | [diff] [blame] | 225 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 226 | def testMessageToString(self, message_module): |
| 227 | message = message_module.ForeignMessage() |
temporal | 40ee551 | 2008-07-10 02:12:20 +0000 | [diff] [blame] | 228 | message.c = 123 |
| 229 | self.assertEqual('c: 123\n', str(message)) |
| 230 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 231 | def testParseAllFields(self, message_module): |
| 232 | message = message_module.TestAllTypes() |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 233 | test_util.SetAllFields(message) |
| 234 | ascii_text = text_format.MessageToString(message) |
| 235 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 236 | parsed_message = message_module.TestAllTypes() |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 237 | text_format.Parse(ascii_text, parsed_message) |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 238 | self.assertEqual(message, parsed_message) |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 239 | if message_module is unittest_pb2: |
| 240 | test_util.ExpectAllFieldsSet(self, message) |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 241 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 242 | def testParseExotic(self, message_module): |
| 243 | message = message_module.TestAllTypes() |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 244 | text = ('repeated_int64: -9223372036854775808\n' |
| 245 | 'repeated_uint64: 18446744073709551615\n' |
| 246 | 'repeated_double: 123.456\n' |
| 247 | 'repeated_double: 1.23e+22\n' |
| 248 | 'repeated_double: 1.23e-18\n' |
| 249 | 'repeated_string: \n' |
liujisi@google.com | 33165fe | 2010-11-02 13:14:58 +0000 | [diff] [blame] | 250 | '"\\000\\001\\007\\010\\014\\n\\r\\t\\013\\\\\\\'\\""\n' |
| 251 | 'repeated_string: "foo" \'corge\' "grault"\n' |
| 252 | 'repeated_string: "\\303\\274\\352\\234\\237"\n' |
| 253 | 'repeated_string: "\\xc3\\xbc"\n' |
| 254 | 'repeated_string: "\xc3\xbc"\n') |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 255 | text_format.Parse(text, message) |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 256 | |
| 257 | self.assertEqual(-9223372036854775808, message.repeated_int64[0]) |
| 258 | self.assertEqual(18446744073709551615, message.repeated_uint64[0]) |
| 259 | self.assertEqual(123.456, message.repeated_double[0]) |
| 260 | self.assertEqual(1.23e22, message.repeated_double[1]) |
| 261 | self.assertEqual(1.23e-18, message.repeated_double[2]) |
| 262 | self.assertEqual( |
liujisi@google.com | 33165fe | 2010-11-02 13:14:58 +0000 | [diff] [blame] | 263 | '\000\001\a\b\f\n\r\t\v\\\'"', message.repeated_string[0]) |
kenton@google.com | eef5f83 | 2009-12-23 01:32:45 +0000 | [diff] [blame] | 264 | self.assertEqual('foocorgegrault', message.repeated_string[1]) |
liujisi@google.com | 33165fe | 2010-11-02 13:14:58 +0000 | [diff] [blame] | 265 | self.assertEqual(u'\u00fc\ua71f', message.repeated_string[2]) |
| 266 | self.assertEqual(u'\u00fc', message.repeated_string[3]) |
| 267 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 268 | def testParseTrailingCommas(self, message_module): |
| 269 | message = message_module.TestAllTypes() |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 270 | text = ('repeated_int64: 100;\n' |
| 271 | 'repeated_int64: 200;\n' |
| 272 | 'repeated_int64: 300,\n' |
| 273 | 'repeated_string: "one",\n' |
| 274 | 'repeated_string: "two";\n') |
| 275 | text_format.Parse(text, message) |
| 276 | |
| 277 | self.assertEqual(100, message.repeated_int64[0]) |
| 278 | self.assertEqual(200, message.repeated_int64[1]) |
| 279 | self.assertEqual(300, message.repeated_int64[2]) |
| 280 | self.assertEqual(u'one', message.repeated_string[0]) |
| 281 | self.assertEqual(u'two', message.repeated_string[1]) |
| 282 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 283 | def testParseEmptyText(self, message_module): |
| 284 | message = message_module.TestAllTypes() |
liujisi@google.com | 33165fe | 2010-11-02 13:14:58 +0000 | [diff] [blame] | 285 | text = '' |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 286 | text_format.Parse(text, message) |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 287 | self.assertEquals(message_module.TestAllTypes(), message) |
liujisi@google.com | 33165fe | 2010-11-02 13:14:58 +0000 | [diff] [blame] | 288 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 289 | def testParseInvalidUtf8(self, message_module): |
| 290 | message = message_module.TestAllTypes() |
liujisi@google.com | 33165fe | 2010-11-02 13:14:58 +0000 | [diff] [blame] | 291 | text = 'repeated_string: "\\xc3\\xc3"' |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 292 | self.assertRaises(text_format.ParseError, text_format.Parse, text, message) |
liujisi@google.com | 33165fe | 2010-11-02 13:14:58 +0000 | [diff] [blame] | 293 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 294 | def testParseSingleWord(self, message_module): |
| 295 | message = message_module.TestAllTypes() |
liujisi@google.com | 33165fe | 2010-11-02 13:14:58 +0000 | [diff] [blame] | 296 | text = 'foo' |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 297 | self.assertRaisesRegexp( |
liujisi@google.com | 33165fe | 2010-11-02 13:14:58 +0000 | [diff] [blame] | 298 | text_format.ParseError, |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 299 | (r'1:1 : Message type "\w+.TestAllTypes" has no field named ' |
| 300 | r'"foo".'), |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 301 | text_format.Parse, text, message) |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 302 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 303 | def testParseUnknownField(self, message_module): |
| 304 | message = message_module.TestAllTypes() |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 305 | text = 'unknown_field: 8\n' |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 306 | self.assertRaisesRegexp( |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 307 | text_format.ParseError, |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 308 | (r'1:1 : Message type "\w+.TestAllTypes" has no field named ' |
| 309 | r'"unknown_field".'), |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 310 | text_format.Parse, text, message) |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 311 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 312 | def testParseGroupNotClosed(self, message_module): |
| 313 | message = message_module.TestAllTypes() |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 314 | text = 'RepeatedGroup: <' |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 315 | self.assertRaisesWithLiteralMatch( |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 316 | text_format.ParseError, '1:16 : Expected ">".', |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 317 | text_format.Parse, text, message) |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 318 | |
| 319 | text = 'RepeatedGroup: {' |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 320 | self.assertRaisesWithLiteralMatch( |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 321 | text_format.ParseError, '1:16 : Expected "}".', |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 322 | text_format.Parse, text, message) |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 323 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 324 | def testParseEmptyGroup(self, message_module): |
| 325 | message = message_module.TestAllTypes() |
kenton@google.com | fccb146 | 2009-12-18 02:11:36 +0000 | [diff] [blame] | 326 | text = 'OptionalGroup: {}' |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 327 | text_format.Parse(text, message) |
kenton@google.com | fccb146 | 2009-12-18 02:11:36 +0000 | [diff] [blame] | 328 | self.assertTrue(message.HasField('optionalgroup')) |
| 329 | |
| 330 | message.Clear() |
| 331 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 332 | message = message_module.TestAllTypes() |
kenton@google.com | fccb146 | 2009-12-18 02:11:36 +0000 | [diff] [blame] | 333 | text = 'OptionalGroup: <>' |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 334 | text_format.Parse(text, message) |
kenton@google.com | fccb146 | 2009-12-18 02:11:36 +0000 | [diff] [blame] | 335 | self.assertTrue(message.HasField('optionalgroup')) |
| 336 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 337 | def testParseBadEnumValue(self, message_module): |
| 338 | message = message_module.TestAllTypes() |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 339 | text = 'optional_nested_enum: BARR' |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 340 | self.assertRaisesRegexp( |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 341 | text_format.ParseError, |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 342 | (r'1:23 : Enum type "\w+.TestAllTypes.NestedEnum" ' |
| 343 | r'has no value named BARR.'), |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 344 | text_format.Parse, text, message) |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 345 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 346 | message = message_module.TestAllTypes() |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 347 | text = 'optional_nested_enum: 100' |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 348 | self.assertRaisesRegexp( |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 349 | text_format.ParseError, |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 350 | (r'1:23 : Enum type "\w+.TestAllTypes.NestedEnum" ' |
| 351 | r'has no value with number 100.'), |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 352 | text_format.Parse, text, message) |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 353 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 354 | def testParseBadIntValue(self, message_module): |
| 355 | message = message_module.TestAllTypes() |
xiaofeng@google.com | b55a20f | 2012-09-22 02:40:50 +0000 | [diff] [blame] | 356 | text = 'optional_int32: bork' |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 357 | self.assertRaisesWithLiteralMatch( |
xiaofeng@google.com | b55a20f | 2012-09-22 02:40:50 +0000 | [diff] [blame] | 358 | text_format.ParseError, |
| 359 | ('1:17 : Couldn\'t parse integer: bork'), |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 360 | text_format.Parse, text, message) |
xiaofeng@google.com | b55a20f | 2012-09-22 02:40:50 +0000 | [diff] [blame] | 361 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 362 | def testParseStringFieldUnescape(self, message_module): |
| 363 | message = message_module.TestAllTypes() |
xiaofeng@google.com | 7f37255 | 2013-02-25 10:39:39 +0000 | [diff] [blame] | 364 | text = r'''repeated_string: "\xf\x62" |
| 365 | repeated_string: "\\xf\\x62" |
| 366 | repeated_string: "\\\xf\\\x62" |
| 367 | repeated_string: "\\\\xf\\\\x62" |
| 368 | repeated_string: "\\\\\xf\\\\\x62" |
| 369 | repeated_string: "\x5cx20"''' |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 370 | text_format.Parse(text, message) |
xiaofeng@google.com | 7f37255 | 2013-02-25 10:39:39 +0000 | [diff] [blame] | 371 | |
| 372 | SLASH = '\\' |
| 373 | self.assertEqual('\x0fb', message.repeated_string[0]) |
| 374 | self.assertEqual(SLASH + 'xf' + SLASH + 'x62', message.repeated_string[1]) |
| 375 | self.assertEqual(SLASH + '\x0f' + SLASH + 'b', message.repeated_string[2]) |
| 376 | self.assertEqual(SLASH + SLASH + 'xf' + SLASH + SLASH + 'x62', |
| 377 | message.repeated_string[3]) |
| 378 | self.assertEqual(SLASH + SLASH + '\x0f' + SLASH + SLASH + 'b', |
| 379 | message.repeated_string[4]) |
| 380 | self.assertEqual(SLASH + 'x20', message.repeated_string[5]) |
| 381 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 382 | def testMergeDuplicateScalars(self, message_module): |
| 383 | message = message_module.TestAllTypes() |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 384 | text = ('optional_int32: 42 ' |
| 385 | 'optional_int32: 67') |
| 386 | r = text_format.Merge(text, message) |
| 387 | self.assertIs(r, message) |
| 388 | self.assertEqual(67, message.optional_int32) |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 389 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 390 | def testMergeDuplicateNestedMessageScalars(self, message_module): |
| 391 | message = message_module.TestAllTypes() |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 392 | text = ('optional_nested_message { bb: 1 } ' |
| 393 | 'optional_nested_message { bb: 2 }') |
| 394 | r = text_format.Merge(text, message) |
| 395 | self.assertTrue(r is message) |
| 396 | self.assertEqual(2, message.optional_nested_message.bb) |
| 397 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 398 | def testParseOneof(self, message_module): |
| 399 | m = message_module.TestAllTypes() |
| 400 | m.oneof_uint32 = 11 |
| 401 | m2 = message_module.TestAllTypes() |
| 402 | text_format.Parse(text_format.MessageToString(m), m2) |
| 403 | self.assertEqual('oneof_uint32', m2.WhichOneof('oneof_field')) |
| 404 | |
| 405 | |
| 406 | # These are tests that aren't fundamentally specific to proto2, but are at |
| 407 | # the moment because of differences between the proto2 and proto3 test schemas. |
| 408 | # Ideally the schemas would be made more similar so these tests could pass. |
| 409 | class OnlyWorksWithProto2RightNowTests(TextFormatBase): |
| 410 | |
| 411 | def testParseGolden(self): |
| 412 | golden_text = '\n'.join(self.ReadGolden('text_format_unittest_data.txt')) |
| 413 | parsed_message = unittest_pb2.TestAllTypes() |
| 414 | r = text_format.Parse(golden_text, parsed_message) |
| 415 | self.assertIs(r, parsed_message) |
| 416 | |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 417 | message = unittest_pb2.TestAllTypes() |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 418 | test_util.SetAllFields(message) |
| 419 | self.assertEquals(message, parsed_message) |
| 420 | |
| 421 | def testPrintAllFields(self): |
| 422 | message = unittest_pb2.TestAllTypes() |
| 423 | test_util.SetAllFields(message) |
| 424 | self.CompareToGoldenFile( |
| 425 | self.RemoveRedundantZeros(text_format.MessageToString(message)), |
| 426 | 'text_format_unittest_data_oneof_implemented.txt') |
| 427 | |
| 428 | def testPrintAllFieldsPointy(self): |
| 429 | message = unittest_pb2.TestAllTypes() |
| 430 | test_util.SetAllFields(message) |
| 431 | self.CompareToGoldenFile( |
| 432 | self.RemoveRedundantZeros( |
| 433 | text_format.MessageToString(message, pointy_brackets=True)), |
| 434 | 'text_format_unittest_data_pointy_oneof.txt') |
| 435 | |
| 436 | def testPrintInIndexOrder(self): |
| 437 | message = unittest_pb2.TestFieldOrderings() |
| 438 | message.my_string = '115' |
| 439 | message.my_int = 101 |
| 440 | message.my_float = 111 |
| 441 | message.optional_nested_message.oo = 0 |
| 442 | message.optional_nested_message.bb = 1 |
| 443 | self.CompareToGoldenText( |
| 444 | self.RemoveRedundantZeros(text_format.MessageToString( |
| 445 | message, use_index_order=True)), |
| 446 | 'my_string: \"115\"\nmy_int: 101\nmy_float: 111\n' |
| 447 | 'optional_nested_message {\n oo: 0\n bb: 1\n}\n') |
| 448 | self.CompareToGoldenText( |
| 449 | self.RemoveRedundantZeros(text_format.MessageToString( |
| 450 | message)), |
| 451 | 'my_int: 101\nmy_string: \"115\"\nmy_float: 111\n' |
| 452 | 'optional_nested_message {\n bb: 1\n oo: 0\n}\n') |
| 453 | |
| 454 | def testMergeLinesGolden(self): |
| 455 | opened = self.ReadGolden('text_format_unittest_data.txt') |
| 456 | parsed_message = unittest_pb2.TestAllTypes() |
| 457 | r = text_format.MergeLines(opened, parsed_message) |
| 458 | self.assertIs(r, parsed_message) |
| 459 | |
| 460 | message = unittest_pb2.TestAllTypes() |
| 461 | test_util.SetAllFields(message) |
| 462 | self.assertEqual(message, parsed_message) |
| 463 | |
| 464 | def testParseLinesGolden(self): |
| 465 | opened = self.ReadGolden('text_format_unittest_data.txt') |
| 466 | parsed_message = unittest_pb2.TestAllTypes() |
| 467 | r = text_format.ParseLines(opened, parsed_message) |
| 468 | self.assertIs(r, parsed_message) |
| 469 | |
| 470 | message = unittest_pb2.TestAllTypes() |
| 471 | test_util.SetAllFields(message) |
| 472 | self.assertEquals(message, parsed_message) |
| 473 | |
| 474 | |
| 475 | # Tests of proto2-only features (MessageSet and extensions). |
| 476 | class Proto2Tests(TextFormatBase): |
| 477 | |
| 478 | def testPrintMessageSet(self): |
| 479 | message = unittest_mset_pb2.TestMessageSetContainer() |
| 480 | ext1 = unittest_mset_pb2.TestMessageSetExtension1.message_set_extension |
| 481 | ext2 = unittest_mset_pb2.TestMessageSetExtension2.message_set_extension |
| 482 | message.message_set.Extensions[ext1].i = 23 |
| 483 | message.message_set.Extensions[ext2].str = 'foo' |
| 484 | self.CompareToGoldenText( |
| 485 | text_format.MessageToString(message), |
| 486 | 'message_set {\n' |
| 487 | ' [protobuf_unittest.TestMessageSetExtension1] {\n' |
| 488 | ' i: 23\n' |
| 489 | ' }\n' |
| 490 | ' [protobuf_unittest.TestMessageSetExtension2] {\n' |
| 491 | ' str: \"foo\"\n' |
| 492 | ' }\n' |
| 493 | '}\n') |
| 494 | |
| 495 | def testPrintMessageSetAsOneLine(self): |
| 496 | message = unittest_mset_pb2.TestMessageSetContainer() |
| 497 | ext1 = unittest_mset_pb2.TestMessageSetExtension1.message_set_extension |
| 498 | ext2 = unittest_mset_pb2.TestMessageSetExtension2.message_set_extension |
| 499 | message.message_set.Extensions[ext1].i = 23 |
| 500 | message.message_set.Extensions[ext2].str = 'foo' |
| 501 | self.CompareToGoldenText( |
| 502 | text_format.MessageToString(message, as_one_line=True), |
| 503 | 'message_set {' |
| 504 | ' [protobuf_unittest.TestMessageSetExtension1] {' |
| 505 | ' i: 23' |
| 506 | ' }' |
| 507 | ' [protobuf_unittest.TestMessageSetExtension2] {' |
| 508 | ' str: \"foo\"' |
| 509 | ' }' |
| 510 | ' }') |
| 511 | |
| 512 | def testParseMessageSet(self): |
| 513 | message = unittest_pb2.TestAllTypes() |
| 514 | text = ('repeated_uint64: 1\n' |
| 515 | 'repeated_uint64: 2\n') |
| 516 | text_format.Parse(text, message) |
| 517 | self.assertEqual(1, message.repeated_uint64[0]) |
| 518 | self.assertEqual(2, message.repeated_uint64[1]) |
| 519 | |
| 520 | message = unittest_mset_pb2.TestMessageSetContainer() |
| 521 | text = ('message_set {\n' |
| 522 | ' [protobuf_unittest.TestMessageSetExtension1] {\n' |
| 523 | ' i: 23\n' |
| 524 | ' }\n' |
| 525 | ' [protobuf_unittest.TestMessageSetExtension2] {\n' |
| 526 | ' str: \"foo\"\n' |
| 527 | ' }\n' |
| 528 | '}\n') |
| 529 | text_format.Parse(text, message) |
| 530 | ext1 = unittest_mset_pb2.TestMessageSetExtension1.message_set_extension |
| 531 | ext2 = unittest_mset_pb2.TestMessageSetExtension2.message_set_extension |
| 532 | self.assertEquals(23, message.message_set.Extensions[ext1].i) |
| 533 | self.assertEquals('foo', message.message_set.Extensions[ext2].str) |
| 534 | |
| 535 | def testPrintAllExtensions(self): |
| 536 | message = unittest_pb2.TestAllExtensions() |
| 537 | test_util.SetAllExtensions(message) |
| 538 | self.CompareToGoldenFile( |
| 539 | self.RemoveRedundantZeros(text_format.MessageToString(message)), |
| 540 | 'text_format_unittest_extensions_data.txt') |
| 541 | |
| 542 | def testPrintAllExtensionsPointy(self): |
| 543 | message = unittest_pb2.TestAllExtensions() |
| 544 | test_util.SetAllExtensions(message) |
| 545 | self.CompareToGoldenFile( |
| 546 | self.RemoveRedundantZeros(text_format.MessageToString( |
| 547 | message, pointy_brackets=True)), |
| 548 | 'text_format_unittest_extensions_data_pointy.txt') |
| 549 | |
| 550 | def testParseGoldenExtensions(self): |
| 551 | golden_text = '\n'.join(self.ReadGolden( |
| 552 | 'text_format_unittest_extensions_data.txt')) |
| 553 | parsed_message = unittest_pb2.TestAllExtensions() |
| 554 | text_format.Parse(golden_text, parsed_message) |
| 555 | |
| 556 | message = unittest_pb2.TestAllExtensions() |
| 557 | test_util.SetAllExtensions(message) |
| 558 | self.assertEquals(message, parsed_message) |
| 559 | |
| 560 | def testParseAllExtensions(self): |
| 561 | message = unittest_pb2.TestAllExtensions() |
| 562 | test_util.SetAllExtensions(message) |
| 563 | ascii_text = text_format.MessageToString(message) |
| 564 | |
| 565 | parsed_message = unittest_pb2.TestAllExtensions() |
| 566 | text_format.Parse(ascii_text, parsed_message) |
| 567 | self.assertEqual(message, parsed_message) |
| 568 | |
| 569 | def testParseBadExtension(self): |
| 570 | message = unittest_pb2.TestAllExtensions() |
| 571 | text = '[unknown_extension]: 8\n' |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 572 | self.assertRaisesWithLiteralMatch( |
| 573 | text_format.ParseError, |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 574 | '1:2 : Extension "unknown_extension" not registered.', |
| 575 | text_format.Parse, text, message) |
| 576 | message = unittest_pb2.TestAllTypes() |
| 577 | self.assertRaisesWithLiteralMatch( |
| 578 | text_format.ParseError, |
| 579 | ('1:2 : Message type "protobuf_unittest.TestAllTypes" does not have ' |
| 580 | 'extensions.'), |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 581 | text_format.Parse, text, message) |
| 582 | |
Feng Xiao | 6ef984a | 2014-11-10 17:34:54 -0800 | [diff] [blame] | 583 | def testMergeDuplicateExtensionScalars(self): |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 584 | message = unittest_pb2.TestAllExtensions() |
| 585 | text = ('[protobuf_unittest.optional_int32_extension]: 42 ' |
| 586 | '[protobuf_unittest.optional_int32_extension]: 67') |
| 587 | text_format.Merge(text, message) |
| 588 | self.assertEqual( |
| 589 | 67, |
| 590 | message.Extensions[unittest_pb2.optional_int32_extension]) |
| 591 | |
Feng Xiao | 6ef984a | 2014-11-10 17:34:54 -0800 | [diff] [blame] | 592 | def testParseDuplicateExtensionScalars(self): |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 593 | message = unittest_pb2.TestAllExtensions() |
| 594 | text = ('[protobuf_unittest.optional_int32_extension]: 42 ' |
| 595 | '[protobuf_unittest.optional_int32_extension]: 67') |
| 596 | self.assertRaisesWithLiteralMatch( |
| 597 | text_format.ParseError, |
| 598 | ('1:96 : Message type "protobuf_unittest.TestAllExtensions" ' |
| 599 | 'should not have multiple ' |
| 600 | '"protobuf_unittest.optional_int32_extension" extensions.'), |
| 601 | text_format.Parse, text, message) |
| 602 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 603 | def testParseDuplicateNestedMessageScalars(self): |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 604 | message = unittest_pb2.TestAllTypes() |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 605 | text = ('optional_nested_message { bb: 1 } ' |
| 606 | 'optional_nested_message { bb: 2 }') |
| 607 | self.assertRaisesWithLiteralMatch( |
| 608 | text_format.ParseError, |
| 609 | ('1:65 : Message type "protobuf_unittest.TestAllTypes.NestedMessage" ' |
| 610 | 'should not have multiple "bb" fields.'), |
| 611 | text_format.Parse, text, message) |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 612 | |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 613 | def testParseDuplicateScalars(self): |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 614 | message = unittest_pb2.TestAllTypes() |
Jisi Liu | ada6556 | 2015-02-25 16:39:11 -0800 | [diff] [blame] | 615 | text = ('optional_int32: 42 ' |
| 616 | 'optional_int32: 67') |
| 617 | self.assertRaisesWithLiteralMatch( |
| 618 | text_format.ParseError, |
| 619 | ('1:36 : Message type "protobuf_unittest.TestAllTypes" should not ' |
| 620 | 'have multiple "optional_int32" fields.'), |
| 621 | text_format.Parse, text, message) |
Feng Xiao | 0971bb0 | 2014-10-07 17:44:33 -0700 | [diff] [blame] | 622 | |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 623 | |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 624 | class TokenizerTest(basetest.TestCase): |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 625 | |
| 626 | def testSimpleTokenCases(self): |
| 627 | text = ('identifier1:"string1"\n \n\n' |
| 628 | 'identifier2 : \n \n123 \n identifier3 :\'string\'\n' |
| 629 | 'identifiER_4 : 1.1e+2 ID5:-0.23 ID6:\'aaaa\\\'bbbb\'\n' |
| 630 | 'ID7 : "aa\\"bb"\n\n\n\n ID8: {A:inf B:-inf C:true D:false}\n' |
| 631 | 'ID9: 22 ID10: -111111111111111111 ID11: -22\n' |
xiaofeng@google.com | b55a20f | 2012-09-22 02:40:50 +0000 | [diff] [blame] | 632 | 'ID12: 2222222222222222222 ID13: 1.23456f ID14: 1.2e+2f ' |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 633 | 'false_bool: 0 true_BOOL:t \n true_bool1: 1 false_BOOL1:f ') |
| 634 | tokenizer = text_format._Tokenizer(text.splitlines()) |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 635 | methods = [(tokenizer.ConsumeIdentifier, 'identifier1'), |
| 636 | ':', |
| 637 | (tokenizer.ConsumeString, 'string1'), |
| 638 | (tokenizer.ConsumeIdentifier, 'identifier2'), |
| 639 | ':', |
| 640 | (tokenizer.ConsumeInt32, 123), |
| 641 | (tokenizer.ConsumeIdentifier, 'identifier3'), |
| 642 | ':', |
| 643 | (tokenizer.ConsumeString, 'string'), |
| 644 | (tokenizer.ConsumeIdentifier, 'identifiER_4'), |
| 645 | ':', |
| 646 | (tokenizer.ConsumeFloat, 1.1e+2), |
| 647 | (tokenizer.ConsumeIdentifier, 'ID5'), |
| 648 | ':', |
| 649 | (tokenizer.ConsumeFloat, -0.23), |
| 650 | (tokenizer.ConsumeIdentifier, 'ID6'), |
| 651 | ':', |
| 652 | (tokenizer.ConsumeString, 'aaaa\'bbbb'), |
| 653 | (tokenizer.ConsumeIdentifier, 'ID7'), |
| 654 | ':', |
| 655 | (tokenizer.ConsumeString, 'aa\"bb'), |
| 656 | (tokenizer.ConsumeIdentifier, 'ID8'), |
| 657 | ':', |
| 658 | '{', |
| 659 | (tokenizer.ConsumeIdentifier, 'A'), |
| 660 | ':', |
xiaofeng@google.com | b55a20f | 2012-09-22 02:40:50 +0000 | [diff] [blame] | 661 | (tokenizer.ConsumeFloat, float('inf')), |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 662 | (tokenizer.ConsumeIdentifier, 'B'), |
| 663 | ':', |
xiaofeng@google.com | b55a20f | 2012-09-22 02:40:50 +0000 | [diff] [blame] | 664 | (tokenizer.ConsumeFloat, -float('inf')), |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 665 | (tokenizer.ConsumeIdentifier, 'C'), |
| 666 | ':', |
| 667 | (tokenizer.ConsumeBool, True), |
| 668 | (tokenizer.ConsumeIdentifier, 'D'), |
| 669 | ':', |
| 670 | (tokenizer.ConsumeBool, False), |
| 671 | '}', |
| 672 | (tokenizer.ConsumeIdentifier, 'ID9'), |
| 673 | ':', |
| 674 | (tokenizer.ConsumeUint32, 22), |
| 675 | (tokenizer.ConsumeIdentifier, 'ID10'), |
| 676 | ':', |
| 677 | (tokenizer.ConsumeInt64, -111111111111111111), |
| 678 | (tokenizer.ConsumeIdentifier, 'ID11'), |
| 679 | ':', |
| 680 | (tokenizer.ConsumeInt32, -22), |
| 681 | (tokenizer.ConsumeIdentifier, 'ID12'), |
| 682 | ':', |
liujisi@google.com | 33165fe | 2010-11-02 13:14:58 +0000 | [diff] [blame] | 683 | (tokenizer.ConsumeUint64, 2222222222222222222), |
xiaofeng@google.com | b55a20f | 2012-09-22 02:40:50 +0000 | [diff] [blame] | 684 | (tokenizer.ConsumeIdentifier, 'ID13'), |
| 685 | ':', |
| 686 | (tokenizer.ConsumeFloat, 1.23456), |
| 687 | (tokenizer.ConsumeIdentifier, 'ID14'), |
| 688 | ':', |
| 689 | (tokenizer.ConsumeFloat, 1.2e+2), |
liujisi@google.com | 33165fe | 2010-11-02 13:14:58 +0000 | [diff] [blame] | 690 | (tokenizer.ConsumeIdentifier, 'false_bool'), |
| 691 | ':', |
| 692 | (tokenizer.ConsumeBool, False), |
| 693 | (tokenizer.ConsumeIdentifier, 'true_BOOL'), |
| 694 | ':', |
| 695 | (tokenizer.ConsumeBool, True), |
| 696 | (tokenizer.ConsumeIdentifier, 'true_bool1'), |
| 697 | ':', |
| 698 | (tokenizer.ConsumeBool, True), |
| 699 | (tokenizer.ConsumeIdentifier, 'false_BOOL1'), |
| 700 | ':', |
| 701 | (tokenizer.ConsumeBool, False)] |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 702 | |
| 703 | i = 0 |
| 704 | while not tokenizer.AtEnd(): |
| 705 | m = methods[i] |
| 706 | if type(m) == str: |
| 707 | token = tokenizer.token |
| 708 | self.assertEqual(token, m) |
| 709 | tokenizer.NextToken() |
| 710 | else: |
| 711 | self.assertEqual(m[1], m[0]()) |
| 712 | i += 1 |
| 713 | |
| 714 | def testConsumeIntegers(self): |
| 715 | # This test only tests the failures in the integer parsing methods as well |
| 716 | # as the '0' special cases. |
| 717 | int64_max = (1 << 63) - 1 |
| 718 | uint32_max = (1 << 32) - 1 |
| 719 | text = '-1 %d %d' % (uint32_max + 1, int64_max + 1) |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 720 | tokenizer = text_format._Tokenizer(text.splitlines()) |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 721 | self.assertRaises(text_format.ParseError, tokenizer.ConsumeUint32) |
| 722 | self.assertRaises(text_format.ParseError, tokenizer.ConsumeUint64) |
| 723 | self.assertEqual(-1, tokenizer.ConsumeInt32()) |
| 724 | |
| 725 | self.assertRaises(text_format.ParseError, tokenizer.ConsumeUint32) |
| 726 | self.assertRaises(text_format.ParseError, tokenizer.ConsumeInt32) |
| 727 | self.assertEqual(uint32_max + 1, tokenizer.ConsumeInt64()) |
| 728 | |
| 729 | self.assertRaises(text_format.ParseError, tokenizer.ConsumeInt64) |
| 730 | self.assertEqual(int64_max + 1, tokenizer.ConsumeUint64()) |
| 731 | self.assertTrue(tokenizer.AtEnd()) |
| 732 | |
| 733 | text = '-0 -0 0 0' |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 734 | tokenizer = text_format._Tokenizer(text.splitlines()) |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 735 | self.assertEqual(0, tokenizer.ConsumeUint32()) |
| 736 | self.assertEqual(0, tokenizer.ConsumeUint64()) |
| 737 | self.assertEqual(0, tokenizer.ConsumeUint32()) |
| 738 | self.assertEqual(0, tokenizer.ConsumeUint64()) |
| 739 | self.assertTrue(tokenizer.AtEnd()) |
| 740 | |
| 741 | def testConsumeByteString(self): |
| 742 | text = '"string1\'' |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 743 | tokenizer = text_format._Tokenizer(text.splitlines()) |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 744 | self.assertRaises(text_format.ParseError, tokenizer.ConsumeByteString) |
| 745 | |
| 746 | text = 'string1"' |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 747 | tokenizer = text_format._Tokenizer(text.splitlines()) |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 748 | self.assertRaises(text_format.ParseError, tokenizer.ConsumeByteString) |
| 749 | |
| 750 | text = '\n"\\xt"' |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 751 | tokenizer = text_format._Tokenizer(text.splitlines()) |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 752 | self.assertRaises(text_format.ParseError, tokenizer.ConsumeByteString) |
| 753 | |
| 754 | text = '\n"\\"' |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 755 | tokenizer = text_format._Tokenizer(text.splitlines()) |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 756 | self.assertRaises(text_format.ParseError, tokenizer.ConsumeByteString) |
| 757 | |
| 758 | text = '\n"\\x"' |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 759 | tokenizer = text_format._Tokenizer(text.splitlines()) |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 760 | self.assertRaises(text_format.ParseError, tokenizer.ConsumeByteString) |
| 761 | |
| 762 | def testConsumeBool(self): |
| 763 | text = 'not-a-bool' |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 764 | tokenizer = text_format._Tokenizer(text.splitlines()) |
kenton@google.com | 80b1d62 | 2009-07-29 01:13:20 +0000 | [diff] [blame] | 765 | self.assertRaises(text_format.ParseError, tokenizer.ConsumeBool) |
| 766 | |
| 767 | |
temporal | 40ee551 | 2008-07-10 02:12:20 +0000 | [diff] [blame] | 768 | if __name__ == '__main__': |
jieluo@google.com | bde4a32 | 2014-08-12 21:10:30 +0000 | [diff] [blame] | 769 | basetest.main() |