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-rw-r--r--3rdparty/rapidjson/test/unittest/writertest.cpp441
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diff --git a/3rdparty/rapidjson/test/unittest/writertest.cpp b/3rdparty/rapidjson/test/unittest/writertest.cpp
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--- a/3rdparty/rapidjson/test/unittest/writertest.cpp
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@@ -1,441 +0,0 @@
-// 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. All rights reserved.
-//
-// 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"
-#include "rapidjson/reader.h"
-#include "rapidjson/writer.h"
-#include "rapidjson/stringbuffer.h"
-
-using namespace rapidjson;
-
-TEST(Writer, Compact) {
- StringStream s("{ \"hello\" : \"world\", \"t\" : true , \"f\" : false, \"n\": null, \"i\":123, \"pi\": 3.1416, \"a\":[1, 2, 3] } ");
- StringBuffer buffer;
- Writer<StringBuffer> writer(buffer);
- buffer.ShrinkToFit();
- Reader reader;
- reader.Parse<0>(s, writer);
- EXPECT_STREQ("{\"hello\":\"world\",\"t\":true,\"f\":false,\"n\":null,\"i\":123,\"pi\":3.1416,\"a\":[1,2,3]}", buffer.GetString());
- EXPECT_EQ(77u, buffer.GetSize());
- EXPECT_TRUE(writer.IsComplete());
-}
-
-// json -> parse -> writer -> json
-#define TEST_ROUNDTRIP(json) \
- { \
- StringStream s(json); \
- StringBuffer buffer; \
- Writer<StringBuffer> writer(buffer); \
- Reader reader; \
- reader.Parse<kParseFullPrecisionFlag>(s, writer); \
- EXPECT_STREQ(json, buffer.GetString()); \
- EXPECT_TRUE(writer.IsComplete()); \
- }
-
-TEST(Writer, Root) {
- TEST_ROUNDTRIP("null");
- TEST_ROUNDTRIP("true");
- TEST_ROUNDTRIP("false");
- TEST_ROUNDTRIP("0");
- TEST_ROUNDTRIP("\"foo\"");
- TEST_ROUNDTRIP("[]");
- TEST_ROUNDTRIP("{}");
-}
-
-TEST(Writer, Int) {
- TEST_ROUNDTRIP("[-1]");
- TEST_ROUNDTRIP("[-123]");
- TEST_ROUNDTRIP("[-2147483648]");
-}
-
-TEST(Writer, UInt) {
- TEST_ROUNDTRIP("[0]");
- TEST_ROUNDTRIP("[1]");
- TEST_ROUNDTRIP("[123]");
- TEST_ROUNDTRIP("[2147483647]");
- TEST_ROUNDTRIP("[4294967295]");
-}
-
-TEST(Writer, Int64) {
- TEST_ROUNDTRIP("[-1234567890123456789]");
- TEST_ROUNDTRIP("[-9223372036854775808]");
-}
-
-TEST(Writer, Uint64) {
- TEST_ROUNDTRIP("[1234567890123456789]");
- TEST_ROUNDTRIP("[9223372036854775807]");
-}
-
-TEST(Writer, String) {
- TEST_ROUNDTRIP("[\"Hello\"]");
- TEST_ROUNDTRIP("[\"Hello\\u0000World\"]");
- TEST_ROUNDTRIP("[\"\\\"\\\\/\\b\\f\\n\\r\\t\"]");
-
-#if RAPIDJSON_HAS_STDSTRING
- {
- StringBuffer buffer;
- Writer<StringBuffer> writer(buffer);
- writer.String(std::string("Hello\n"));
- EXPECT_STREQ("\"Hello\\n\"", buffer.GetString());
- }
-#endif
-}
-
-TEST(Writer, Double) {
- TEST_ROUNDTRIP("[1.2345,1.2345678,0.123456789012,1234567.8]");
- TEST_ROUNDTRIP("0.0");
- TEST_ROUNDTRIP("-0.0"); // Issue #289
- TEST_ROUNDTRIP("1e30");
- TEST_ROUNDTRIP("1.0");
- TEST_ROUNDTRIP("5e-324"); // Min subnormal positive double
- TEST_ROUNDTRIP("2.225073858507201e-308"); // Max subnormal positive double
- TEST_ROUNDTRIP("2.2250738585072014e-308"); // Min normal positive double
- TEST_ROUNDTRIP("1.7976931348623157e308"); // Max double
-
-}
-
-TEST(Writer, Transcode) {
- const char json[] = "{\"hello\":\"world\",\"t\":true,\"f\":false,\"n\":null,\"i\":123,\"pi\":3.1416,\"a\":[1,2,3],\"dollar\":\"\x24\",\"cents\":\"\xC2\xA2\",\"euro\":\"\xE2\x82\xAC\",\"gclef\":\"\xF0\x9D\x84\x9E\"}";
-
- // UTF8 -> UTF16 -> UTF8
- {
- StringStream s(json);
- StringBuffer buffer;
- Writer<StringBuffer, UTF16<>, UTF8<> > writer(buffer);
- GenericReader<UTF8<>, UTF16<> > reader;
- reader.Parse(s, writer);
- EXPECT_STREQ(json, buffer.GetString());
- }
-
- // UTF8 -> UTF8 -> ASCII -> UTF8 -> UTF8
- {
- StringStream s(json);
- StringBuffer buffer;
- Writer<StringBuffer, UTF8<>, ASCII<> > writer(buffer);
- Reader reader;
- reader.Parse(s, writer);
-
- StringBuffer buffer2;
- Writer<StringBuffer> writer2(buffer2);
- GenericReader<ASCII<>, UTF8<> > reader2;
- StringStream s2(buffer.GetString());
- reader2.Parse(s2, writer2);
-
- EXPECT_STREQ(json, buffer2.GetString());
- }
-}
-
-#include <sstream>
-
-class OStreamWrapper {
-public:
- typedef char Ch;
-
- OStreamWrapper(std::ostream& os) : os_(os) {}
-
- Ch Peek() const { assert(false); return '\0'; }
- Ch Take() { assert(false); return '\0'; }
- size_t Tell() const { return 0; }
-
- Ch* PutBegin() { assert(false); return 0; }
- void Put(Ch c) { os_.put(c); }
- void Flush() { os_.flush(); }
- size_t PutEnd(Ch*) { assert(false); return 0; }
-
-private:
- OStreamWrapper(const OStreamWrapper&);
- OStreamWrapper& operator=(const OStreamWrapper&);
-
- std::ostream& os_;
-};
-
-TEST(Writer, OStreamWrapper) {
- StringStream s("{ \"hello\" : \"world\", \"t\" : true , \"f\" : false, \"n\": null, \"i\":123, \"pi\": 3.1416, \"a\":[1, 2, 3], \"u64\": 1234567890123456789, \"i64\":-1234567890123456789 } ");
-
- std::stringstream ss;
- OStreamWrapper os(ss);
-
- Writer<OStreamWrapper> writer(os);
-
- Reader reader;
- reader.Parse<0>(s, writer);
-
- std::string actual = ss.str();
- EXPECT_STREQ("{\"hello\":\"world\",\"t\":true,\"f\":false,\"n\":null,\"i\":123,\"pi\":3.1416,\"a\":[1,2,3],\"u64\":1234567890123456789,\"i64\":-1234567890123456789}", actual.c_str());
-}
-
-TEST(Writer, AssertRootMayBeAnyValue) {
-#define T(x)\
- {\
- StringBuffer buffer;\
- Writer<StringBuffer> writer(buffer);\
- EXPECT_TRUE(x);\
- }
- T(writer.Bool(false));
- T(writer.Bool(true));
- T(writer.Null());
- T(writer.Int(0));
- T(writer.Uint(0));
- T(writer.Int64(0));
- T(writer.Uint64(0));
- T(writer.Double(0));
- T(writer.String("foo"));
-#undef T
-}
-
-TEST(Writer, AssertIncorrectObjectLevel) {
- StringBuffer buffer;
- Writer<StringBuffer> writer(buffer);
- writer.StartObject();
- writer.EndObject();
- ASSERT_THROW(writer.EndObject(), AssertException);
-}
-
-TEST(Writer, AssertIncorrectArrayLevel) {
- StringBuffer buffer;
- Writer<StringBuffer> writer(buffer);
- writer.StartArray();
- writer.EndArray();
- ASSERT_THROW(writer.EndArray(), AssertException);
-}
-
-TEST(Writer, AssertIncorrectEndObject) {
- StringBuffer buffer;
- Writer<StringBuffer> writer(buffer);
- writer.StartObject();
- ASSERT_THROW(writer.EndArray(), AssertException);
-}
-
-TEST(Writer, AssertIncorrectEndArray) {
- StringBuffer buffer;
- Writer<StringBuffer> writer(buffer);
- writer.StartObject();
- ASSERT_THROW(writer.EndArray(), AssertException);
-}
-
-TEST(Writer, AssertObjectKeyNotString) {
-#define T(x)\
- {\
- StringBuffer buffer;\
- Writer<StringBuffer> writer(buffer);\
- writer.StartObject();\
- ASSERT_THROW(x, AssertException); \
- }
- T(writer.Bool(false));
- T(writer.Bool(true));
- T(writer.Null());
- T(writer.Int(0));
- T(writer.Uint(0));
- T(writer.Int64(0));
- T(writer.Uint64(0));
- T(writer.Double(0));
- T(writer.StartObject());
- T(writer.StartArray());
-#undef T
-}
-
-TEST(Writer, AssertMultipleRoot) {
- StringBuffer buffer;
- Writer<StringBuffer> writer(buffer);
-
- writer.StartObject();
- writer.EndObject();
- ASSERT_THROW(writer.StartObject(), AssertException);
-
- writer.Reset(buffer);
- writer.Null();
- ASSERT_THROW(writer.Int(0), AssertException);
-
- writer.Reset(buffer);
- writer.String("foo");
- ASSERT_THROW(writer.StartArray(), AssertException);
-
- writer.Reset(buffer);
- writer.StartArray();
- writer.EndArray();
- //ASSERT_THROW(writer.Double(3.14), AssertException);
-}
-
-TEST(Writer, RootObjectIsComplete) {
- StringBuffer buffer;
- Writer<StringBuffer> writer(buffer);
- EXPECT_FALSE(writer.IsComplete());
- writer.StartObject();
- EXPECT_FALSE(writer.IsComplete());
- writer.String("foo");
- EXPECT_FALSE(writer.IsComplete());
- writer.Int(1);
- EXPECT_FALSE(writer.IsComplete());
- writer.EndObject();
- EXPECT_TRUE(writer.IsComplete());
-}
-
-TEST(Writer, RootArrayIsComplete) {
- StringBuffer buffer;
- Writer<StringBuffer> writer(buffer);
- EXPECT_FALSE(writer.IsComplete());
- writer.StartArray();
- EXPECT_FALSE(writer.IsComplete());
- writer.String("foo");
- EXPECT_FALSE(writer.IsComplete());
- writer.Int(1);
- EXPECT_FALSE(writer.IsComplete());
- writer.EndArray();
- EXPECT_TRUE(writer.IsComplete());
-}
-
-TEST(Writer, RootValueIsComplete) {
-#define T(x)\
- {\
- StringBuffer buffer;\
- Writer<StringBuffer> writer(buffer);\
- EXPECT_FALSE(writer.IsComplete()); \
- x; \
- EXPECT_TRUE(writer.IsComplete()); \
- }
- T(writer.Null());
- T(writer.Bool(true));
- T(writer.Bool(false));
- T(writer.Int(0));
- T(writer.Uint(0));
- T(writer.Int64(0));
- T(writer.Uint64(0));
- T(writer.Double(0));
- T(writer.String(""));
-#undef T
-}
-
-TEST(Writer, InvalidEncoding) {
- // Fail in decoding invalid UTF-8 sequence http://www.cl.cam.ac.uk/~mgk25/ucs/examples/UTF-8-test.txt
- {
- GenericStringBuffer<UTF16<> > buffer;
- Writer<GenericStringBuffer<UTF16<> >, UTF8<>, UTF16<> > writer(buffer);
- writer.StartArray();
- EXPECT_FALSE(writer.String("\xfe"));
- EXPECT_FALSE(writer.String("\xff"));
- EXPECT_FALSE(writer.String("\xfe\xfe\xff\xff"));
- writer.EndArray();
- }
-
- // Fail in encoding
- {
- StringBuffer buffer;
- Writer<StringBuffer, UTF32<> > writer(buffer);
- static const UTF32<>::Ch s[] = { 0x110000, 0 }; // Out of U+0000 to U+10FFFF
- EXPECT_FALSE(writer.String(s));
- }
-
- // Fail in unicode escaping in ASCII output
- {
- StringBuffer buffer;
- Writer<StringBuffer, UTF32<>, ASCII<> > writer(buffer);
- static const UTF32<>::Ch s[] = { 0x110000, 0 }; // Out of U+0000 to U+10FFFF
- EXPECT_FALSE(writer.String(s));
- }
-}
-
-TEST(Writer, ValidateEncoding) {
- {
- StringBuffer buffer;
- Writer<StringBuffer, UTF8<>, UTF8<>, CrtAllocator, kWriteValidateEncodingFlag> writer(buffer);
- writer.StartArray();
- EXPECT_TRUE(writer.String("\x24")); // Dollar sign U+0024
- EXPECT_TRUE(writer.String("\xC2\xA2")); // Cents sign U+00A2
- EXPECT_TRUE(writer.String("\xE2\x82\xAC")); // Euro sign U+20AC
- EXPECT_TRUE(writer.String("\xF0\x9D\x84\x9E")); // G clef sign U+1D11E
- writer.EndArray();
- EXPECT_STREQ("[\"\x24\",\"\xC2\xA2\",\"\xE2\x82\xAC\",\"\xF0\x9D\x84\x9E\"]", buffer.GetString());
- }
-
- // Fail in decoding invalid UTF-8 sequence http://www.cl.cam.ac.uk/~mgk25/ucs/examples/UTF-8-test.txt
- {
- StringBuffer buffer;
- Writer<StringBuffer, UTF8<>, UTF8<>, CrtAllocator, kWriteValidateEncodingFlag> writer(buffer);
- writer.StartArray();
- EXPECT_FALSE(writer.String("\xfe"));
- EXPECT_FALSE(writer.String("\xff"));
- EXPECT_FALSE(writer.String("\xfe\xfe\xff\xff"));
- writer.EndArray();
- }
-}
-
-TEST(Writer, InvalidEventSequence) {
- // {]
- {
- StringBuffer buffer;
- Writer<StringBuffer> writer(buffer);
- writer.StartObject();
- EXPECT_THROW(writer.EndArray(), AssertException);
- EXPECT_FALSE(writer.IsComplete());
- }
-
- // [}
- {
- StringBuffer buffer;
- Writer<StringBuffer> writer(buffer);
- writer.StartArray();
- EXPECT_THROW(writer.EndObject(), AssertException);
- EXPECT_FALSE(writer.IsComplete());
- }
-
- // { 1:
- {
- StringBuffer buffer;
- Writer<StringBuffer> writer(buffer);
- writer.StartObject();
- EXPECT_THROW(writer.Int(1), AssertException);
- EXPECT_FALSE(writer.IsComplete());
- }
-}
-
-extern double zero; // clang -Wmissing-variable-declarations
-double zero = 0.0; // Use global variable to prevent compiler warning
-
-TEST(Writer, NaN) {
- double nan = zero / zero;
- EXPECT_TRUE(internal::Double(nan).IsNan());
- StringBuffer buffer;
- Writer<StringBuffer> writer(buffer);
- EXPECT_FALSE(writer.Double(nan));
-}
-
-TEST(Writer, Inf) {
- double inf = 1.0 / zero;
- EXPECT_TRUE(internal::Double(inf).IsInf());
- StringBuffer buffer;
- {
- Writer<StringBuffer> writer(buffer);
- EXPECT_FALSE(writer.Double(inf));
- }
- {
- Writer<StringBuffer> writer(buffer);
- EXPECT_FALSE(writer.Double(-inf));
- }
-}
-
-TEST(Writer, RawValue) {
- StringBuffer buffer;
- Writer<StringBuffer> writer(buffer);
- writer.StartObject();
- writer.Key("a");
- writer.Int(1);
- writer.Key("raw");
- const char json[] = "[\"Hello\\nWorld\", 123.456]";
- writer.RawValue(json, strlen(json), kArrayType);
- writer.EndObject();
- EXPECT_TRUE(writer.IsComplete());
- EXPECT_STREQ("{\"a\":1,\"raw\":[\"Hello\\nWorld\", 123.456]}", buffer.GetString());
-}