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Diffstat (limited to 'src/s3select/rapidjson/test/unittest/jsoncheckertest.cpp')
-rw-r--r-- | src/s3select/rapidjson/test/unittest/jsoncheckertest.cpp | 143 |
1 files changed, 143 insertions, 0 deletions
diff --git a/src/s3select/rapidjson/test/unittest/jsoncheckertest.cpp b/src/s3select/rapidjson/test/unittest/jsoncheckertest.cpp new file mode 100644 index 000000000..19e1f1c47 --- /dev/null +++ b/src/s3select/rapidjson/test/unittest/jsoncheckertest.cpp @@ -0,0 +1,143 @@ +// Tencent is pleased to support the open source community by making RapidJSON available. +// +// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip. +// +// Licensed under the MIT License (the "License"); you may not use this file except +// in compliance with the License. You may obtain a copy of the License at +// +// http://opensource.org/licenses/MIT +// +// Unless required by applicable law or agreed to in writing, software distributed +// under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR +// CONDITIONS OF ANY KIND, either express or implied. See the License for the +// specific language governing permissions and limitations under the License. + +#include "unittest.h" + +#include "rapidjson/document.h" + +using namespace rapidjson; + +static char* ReadFile(const char* filename, size_t& length) { + const char *paths[] = { + "jsonchecker", + "bin/jsonchecker", + "../bin/jsonchecker", + "../../bin/jsonchecker", + "../../../bin/jsonchecker" + }; + char buffer[1024]; + FILE *fp = 0; + for (size_t i = 0; i < sizeof(paths) / sizeof(paths[0]); i++) { + sprintf(buffer, "%s/%s", paths[i], filename); + fp = fopen(buffer, "rb"); + if (fp) + break; + } + + if (!fp) + return 0; + + fseek(fp, 0, SEEK_END); + length = static_cast<size_t>(ftell(fp)); + fseek(fp, 0, SEEK_SET); + char* json = static_cast<char*>(malloc(length + 1)); + size_t readLength = fread(json, 1, length, fp); + json[readLength] = '\0'; + fclose(fp); + return json; +} + +struct NoOpHandler { + bool Null() { return true; } + bool Bool(bool) { return true; } + bool Int(int) { return true; } + bool Uint(unsigned) { return true; } + bool Int64(int64_t) { return true; } + bool Uint64(uint64_t) { return true; } + bool Double(double) { return true; } + bool RawNumber(const char*, SizeType, bool) { return true; } + bool String(const char*, SizeType, bool) { return true; } + bool StartObject() { return true; } + bool Key(const char*, SizeType, bool) { return true; } + bool EndObject(SizeType) { return true; } + bool StartArray() { return true; } + bool EndArray(SizeType) { return true; } +}; + + +TEST(JsonChecker, Reader) { + char filename[256]; + + // jsonchecker/failXX.json + for (int i = 1; i <= 33; i++) { + if (i == 1) // fail1.json is valid in rapidjson, which has no limitation on type of root element (RFC 7159). + continue; + if (i == 18) // fail18.json is valid in rapidjson, which has no limitation on depth of nesting. + continue; + + sprintf(filename, "fail%d.json", i); + size_t length; + char* json = ReadFile(filename, length); + if (!json) { + printf("jsonchecker file %s not found", filename); + ADD_FAILURE(); + continue; + } + + // Test stack-based parsing. + GenericDocument<UTF8<>, CrtAllocator> document; // Use Crt allocator to check exception-safety (no memory leak) + document.Parse(json); + EXPECT_TRUE(document.HasParseError()) << filename; + + // Test iterative parsing. + document.Parse<kParseIterativeFlag>(json); + EXPECT_TRUE(document.HasParseError()) << filename; + + // Test iterative pull-parsing. + Reader reader; + StringStream ss(json); + NoOpHandler h; + reader.IterativeParseInit(); + while (!reader.IterativeParseComplete()) { + if (!reader.IterativeParseNext<kParseDefaultFlags>(ss, h)) + break; + } + EXPECT_TRUE(reader.HasParseError()) << filename; + + free(json); + } + + // passX.json + for (int i = 1; i <= 3; i++) { + sprintf(filename, "pass%d.json", i); + size_t length; + char* json = ReadFile(filename, length); + if (!json) { + printf("jsonchecker file %s not found", filename); + continue; + } + + // Test stack-based parsing. + GenericDocument<UTF8<>, CrtAllocator> document; // Use Crt allocator to check exception-safety (no memory leak) + document.Parse(json); + EXPECT_FALSE(document.HasParseError()) << filename; + + // Test iterative parsing. + document.Parse<kParseIterativeFlag>(json); + EXPECT_FALSE(document.HasParseError()) << filename; + + // Test iterative pull-parsing. + Reader reader; + StringStream ss(json); + NoOpHandler h; + reader.IterativeParseInit(); + while (!reader.IterativeParseComplete()) { + if (!reader.IterativeParseNext<kParseDefaultFlags>(ss, h)) + break; + } + EXPECT_FALSE(reader.HasParseError()) << filename; + + free(json); + } +} |