diff options
Diffstat (limited to 'src/google/protobuf/compiler/parser_unittest.cc')
-rw-r--r-- | src/google/protobuf/compiler/parser_unittest.cc | 75 |
1 files changed, 71 insertions, 4 deletions
diff --git a/src/google/protobuf/compiler/parser_unittest.cc b/src/google/protobuf/compiler/parser_unittest.cc index 1684bebe..ddf34bfa 100644 --- a/src/google/protobuf/compiler/parser_unittest.cc +++ b/src/google/protobuf/compiler/parser_unittest.cc @@ -620,6 +620,36 @@ TEST_F(ParseMessageTest, NestedEnum) { "}"); } +TEST_F(ParseMessageTest, ReservedRange) { + ExpectParsesTo( + "message TestMessage {\n" + " required int32 foo = 1;\n" + " reserved 2, 15, 9 to 11, 3;\n" + "}\n", + + "message_type {" + " name: \"TestMessage\"" + " field { name:\"foo\" label:LABEL_REQUIRED type:TYPE_INT32 number:1 }" + " reserved_range { start:2 end:3 }" + " reserved_range { start:15 end:16 }" + " reserved_range { start:9 end:12 }" + " reserved_range { start:3 end:4 }" + "}"); +} + +TEST_F(ParseMessageTest, ReservedNames) { + ExpectParsesTo( + "message TestMessage {\n" + " reserved \"foo\", \"bar\";\n" + "}\n", + + "message_type {" + " name: \"TestMessage\"" + " reserved_name: \"foo\"" + " reserved_name: \"bar\"" + "}"); +} + TEST_F(ParseMessageTest, ExtensionRange) { ExpectParsesTo( "message TestMessage {\n" @@ -715,19 +745,17 @@ TEST_F(ParseMessageTest, MultipleExtensionsOneExtendee) { " type_name:\"TestMessage\" extendee: \"Extendee1\" }"); } -TEST_F(ParseMessageTest, OptionalOptionalLabelProto3) { +TEST_F(ParseMessageTest, OptionalLabelProto3) { ExpectParsesTo( "syntax = \"proto3\";\n" "message TestMessage {\n" " int32 foo = 1;\n" - " optional int32 bar = 2;\n" "}\n", "syntax: \"proto3\" " "message_type {" " name: \"TestMessage\"" - " field { name:\"foo\" label:LABEL_OPTIONAL type:TYPE_INT32 number:1 }" - " field { name:\"bar\" label:LABEL_OPTIONAL type:TYPE_INT32 number:2 } }"); + " field { name:\"foo\" label:LABEL_OPTIONAL type:TYPE_INT32 number:1 } }"); } // =================================================================== @@ -1230,6 +1258,18 @@ TEST_F(ParseErrorTest, EofInAggregateValue) { "1:0: Unexpected end of stream while parsing aggregate value.\n"); } +TEST_F(ParseErrorTest, ExplicitOptionalLabelProto3) { + ExpectHasErrors( + "syntax = 'proto3';\n" + "message TestMessage {\n" + " optional int32 foo = 1;\n" + "}\n", + "2:11: Explicit 'optional' labels are disallowed in the Proto3 syntax. " + "To define 'optional' fields in Proto3, simply remove the 'optional' " + "label, as fields are 'optional' by default.\n"); +} + + // ------------------------------------------------------------------- // Enum errors @@ -1248,6 +1288,33 @@ TEST_F(ParseErrorTest, EnumValueMissingNumber) { } // ------------------------------------------------------------------- +// Reserved field number errors + +TEST_F(ParseErrorTest, ReservedMaxNotAllowed) { + ExpectHasErrors( + "message Foo {\n" + " reserved 10 to max;\n" + "}\n", + "1:17: Expected integer.\n"); +} + +TEST_F(ParseErrorTest, ReservedMixNameAndNumber) { + ExpectHasErrors( + "message Foo {\n" + " reserved 10, \"foo\";\n" + "}\n", + "1:15: Expected field number range.\n"); +} + +TEST_F(ParseErrorTest, ReservedMissingQuotes) { + ExpectHasErrors( + "message Foo {\n" + " reserved foo;\n" + "}\n", + "1:11: Expected field name or number range.\n"); +} + +// ------------------------------------------------------------------- // Service errors TEST_F(ParseErrorTest, EofInService) { |