// 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/pointer.h" #include "rapidjson/stringbuffer.h" #include "rapidjson/ostreamwrapper.h" #include #include #include using namespace rapidjson; static const char kJson[] = "{\n" " \"foo\":[\"bar\", \"baz\"],\n" " \"\" : 0,\n" " \"a/b\" : 1,\n" " \"c%d\" : 2,\n" " \"e^f\" : 3,\n" " \"g|h\" : 4,\n" " \"i\\\\j\" : 5,\n" " \"k\\\"l\" : 6,\n" " \" \" : 7,\n" " \"m~n\" : 8\n" "}"; TEST(Pointer, DefaultConstructor) { Pointer p; EXPECT_TRUE(p.IsValid()); EXPECT_EQ(0u, p.GetTokenCount()); } TEST(Pointer, Parse) { { Pointer p(""); EXPECT_TRUE(p.IsValid()); EXPECT_EQ(0u, p.GetTokenCount()); } { Pointer p("/"); EXPECT_TRUE(p.IsValid()); EXPECT_EQ(1u, p.GetTokenCount()); EXPECT_EQ(0u, p.GetTokens()[0].length); EXPECT_STREQ("", p.GetTokens()[0].name); EXPECT_EQ(kPointerInvalidIndex, p.GetTokens()[0].index); } { Pointer p("/foo"); EXPECT_TRUE(p.IsValid()); EXPECT_EQ(1u, p.GetTokenCount()); EXPECT_EQ(3u, p.GetTokens()[0].length); EXPECT_STREQ("foo", p.GetTokens()[0].name); EXPECT_EQ(kPointerInvalidIndex, p.GetTokens()[0].index); } #if RAPIDJSON_HAS_STDSTRING { Pointer p(std::string("/foo")); EXPECT_TRUE(p.IsValid()); EXPECT_EQ(1u, p.GetTokenCount()); EXPECT_EQ(3u, p.GetTokens()[0].length); EXPECT_STREQ("foo", p.GetTokens()[0].name); EXPECT_EQ(kPointerInvalidIndex, p.GetTokens()[0].index); } #endif { Pointer p("/foo/0"); EXPECT_TRUE(p.IsValid()); EXPECT_EQ(2u, p.GetTokenCount()); EXPECT_EQ(3u, p.GetTokens()[0].length); EXPECT_STREQ("foo", p.GetTokens()[0].name); EXPECT_EQ(kPointerInvalidIndex, p.GetTokens()[0].index); EXPECT_EQ(1u, p.GetTokens()[1].length); EXPECT_STREQ("0", p.GetTokens()[1].name); EXPECT_EQ(0u, p.GetTokens()[1].index); } { // Unescape ~1 Pointer p("/a~1b"); EXPECT_TRUE(p.IsValid()); EXPECT_EQ(1u, p.GetTokenCount()); EXPECT_EQ(3u, p.GetTokens()[0].length); EXPECT_STREQ("a/b", p.GetTokens()[0].name); } { // Unescape ~0 Pointer p("/m~0n"); EXPECT_TRUE(p.IsValid()); EXPECT_EQ(1u, p.GetTokenCount()); EXPECT_EQ(3u, p.GetTokens()[0].length); EXPECT_STREQ("m~n", p.GetTokens()[0].name); } { // empty name Pointer p("/"); EXPECT_TRUE(p.IsValid()); EXPECT_EQ(1u, p.GetTokenCount()); EXPECT_EQ(0u, p.GetTokens()[0].length); EXPECT_STREQ("", p.GetTokens()[0].name); } { // empty and non-empty name Pointer p("//a"); EXPECT_TRUE(p.IsValid()); EXPECT_EQ(2u, p.GetTokenCount()); EXPECT_EQ(0u, p.GetTokens()[0].length); EXPECT_STREQ("", p.GetTokens()[0].name); EXPECT_EQ(1u, p.GetTokens()[1].length); EXPECT_STREQ("a", p.GetTokens()[1].name); } { // Null characters Pointer p("/\0\0", 3); EXPECT_TRUE(p.IsValid()); EXPECT_EQ(1u, p.GetTokenCount()); EXPECT_EQ(2u, p.GetTokens()[0].length); EXPECT_EQ('\0', p.GetTokens()[0].name[0]); EXPECT_EQ('\0', p.GetTokens()[0].name[1]); EXPECT_EQ('\0', p.GetTokens()[0].name[2]); } { // Valid index Pointer p("/123"); EXPECT_TRUE(p.IsValid()); EXPECT_EQ(1u, p.GetTokenCount()); EXPECT_STREQ("123", p.GetTokens()[0].name); EXPECT_EQ(123u, p.GetTokens()[0].index); } { // Invalid index (with leading zero) Pointer p("/01"); EXPECT_TRUE(p.IsValid()); EXPECT_EQ(1u, p.GetTokenCount()); EXPECT_STREQ("01", p.GetTokens()[0].name); EXPECT_EQ(kPointerInvalidIndex, p.GetTokens()[0].index); } if (sizeof(SizeType) == 4) { // Invalid index (overflow) Pointer p("/4294967296"); EXPECT_TRUE(p.IsValid()); EXPECT_EQ(1u, p.GetTokenCount()); EXPECT_STREQ("4294967296", p.GetTokens()[0].name); EXPECT_EQ(kPointerInvalidIndex, p.GetTokens()[0].index); } { // kPointerParseErrorTokenMustBeginWithSolidus Pointer p(" "); EXPECT_FALSE(p.IsValid()); EXPECT_EQ(kPointerParseErrorTokenMustBeginWithSolidus, p.GetParseErrorCode()); EXPECT_EQ(0u, p.GetParseErrorOffset()); } { // kPointerParseErrorInvalidEscape Pointer p("/~"); EXPECT_FALSE(p.IsValid()); EXPECT_EQ(kPointerParseErrorInvalidEscape, p.GetParseErrorCode()); EXPECT_EQ(2u, p.GetParseErrorOffset()); } { // kPointerParseErrorInvalidEscape Pointer p("/~2"); EXPECT_FALSE(p.IsValid()); EXPECT_EQ(kPointerParseErrorInvalidEscape, p.GetParseErrorCode()); EXPECT_EQ(2u, p.GetParseErrorOffset()); } } TEST(Pointer, Parse_URIFragment) { { Pointer p("#"); EXPECT_TRUE(p.IsValid()); EXPECT_EQ(0u, p.GetTokenCount()); } { Pointer p("#/foo"); EXPECT_TRUE(p.IsValid()); EXPECT_EQ(1u, p.GetTokenCount()); EXPECT_EQ(3u, p.GetTokens()[0].length); EXPECT_STREQ("foo", p.GetTokens()[0].name); } { Pointer p("#/foo/0"); EXPECT_TRUE(p.IsValid()); EXPECT_EQ(2u, p.GetTokenCount()); EXPECT_EQ(3u, p.GetTokens()[0].length); EXPECT_STREQ("foo", p.GetTokens()[0].name); EXPECT_EQ(1u, p.GetTokens()[1].length); EXPECT_STREQ("0", p.GetTokens()[1].name); EXPECT_EQ(0u, p.GetTokens()[1].index); } { // Unescape ~1 Pointer p("#/a~1b"); EXPECT_TRUE(p.IsValid()); EXPECT_EQ(1u, p.GetTokenCount()); EXPECT_EQ(3u, p.GetTokens()[0].length); EXPECT_STREQ("a/b", p.GetTokens()[0].name); } { // Unescape ~0 Pointer p("#/m~0n"); EXPECT_TRUE(p.IsValid()); EXPECT_EQ(1u, p.GetTokenCount()); EXPECT_EQ(3u, p.GetTokens()[0].length); EXPECT_STREQ("m~n", p.GetTokens()[0].name); } { // empty name Pointer p("#/"); EXPECT_TRUE(p.IsValid()); EXPECT_EQ(1u, p.GetTokenCount()); EXPECT_EQ(0u, p.GetTokens()[0].length); EXPECT_STREQ("", p.GetTokens()[0].name); } { // empty and non-empty name Pointer p("#//a"); EXPECT_TRUE(p.IsValid()); EXPECT_EQ(2u, p.GetTokenCount()); EXPECT_EQ(0u, p.GetTokens()[0].length); EXPECT_STREQ("", p.GetTokens()[0].name); EXPECT_EQ(1u, p.GetTokens()[1].length); EXPECT_STREQ("a", p.GetTokens()[1].name); } { // Null characters Pointer p("#/%00%00"); EXPECT_TRUE(p.IsValid()); EXPECT_EQ(1u, p.GetTokenCount()); EXPECT_EQ(2u, p.GetTokens()[0].length); EXPECT_EQ('\0', p.GetTokens()[0].name[0]); EXPECT_EQ('\0', p.GetTokens()[0].name[1]); EXPECT_EQ('\0', p.GetTokens()[0].name[2]); } { // Percentage Escapes EXPECT_STREQ("c%d", Pointer("#/c%25d").GetTokens()[0].name); EXPECT_STREQ("e^f", Pointer("#/e%5Ef").GetTokens()[0].name); EXPECT_STREQ("g|h", Pointer("#/g%7Ch").GetTokens()[0].name); EXPECT_STREQ("i\\j", Pointer("#/i%5Cj").GetTokens()[0].name); EXPECT_STREQ("k\"l", Pointer("#/k%22l").GetTokens()[0].name); EXPECT_STREQ(" ", Pointer("#/%20").GetTokens()[0].name); } { // Valid index Pointer p("#/123"); EXPECT_TRUE(p.IsValid()); EXPECT_EQ(1u, p.GetTokenCount()); EXPECT_STREQ("123", p.GetTokens()[0].name); EXPECT_EQ(123u, p.GetTokens()[0].index); } { // Invalid index (with leading zero) Pointer p("#/01"); EXPECT_TRUE(p.IsValid()); EXPECT_EQ(1u, p.GetTokenCount()); EXPECT_STREQ("01", p.GetTokens()[0].name); EXPECT_EQ(kPointerInvalidIndex, p.GetTokens()[0].index); } if (sizeof(SizeType) == 4) { // Invalid index (overflow) Pointer p("#/4294967296"); EXPECT_TRUE(p.IsValid()); EXPECT_EQ(1u, p.GetTokenCount()); EXPECT_STREQ("4294967296", p.GetTokens()[0].name); EXPECT_EQ(kPointerInvalidIndex, p.GetTokens()[0].index); } { // Decode UTF-8 perecent encoding to UTF-8 Pointer p("#/%C2%A2"); EXPECT_TRUE(p.IsValid()); EXPECT_EQ(1u, p.GetTokenCount()); EXPECT_STREQ("\xC2\xA2", p.GetTokens()[0].name); } { // Decode UTF-8 perecent encoding to UTF-16 GenericPointer > > p(L"#/%C2%A2"); EXPECT_TRUE(p.IsValid()); EXPECT_EQ(1u, p.GetTokenCount()); EXPECT_EQ(static_cast::Ch>(0x00A2), p.GetTokens()[0].name[0]); EXPECT_EQ(1u, p.GetTokens()[0].length); } { // Decode UTF-8 perecent encoding to UTF-16 GenericPointer > > p(L"#/%E2%82%AC"); EXPECT_TRUE(p.IsValid()); EXPECT_EQ(1u, p.GetTokenCount()); EXPECT_EQ(static_cast::Ch>(0x20AC), p.GetTokens()[0].name[0]); EXPECT_EQ(1u, p.GetTokens()[0].length); } { // kPointerParseErrorTokenMustBeginWithSolidus Pointer p("# "); EXPECT_FALSE(p.IsValid()); EXPECT_EQ(kPointerParseErrorTokenMustBeginWithSolidus, p.GetParseErrorCode()); EXPECT_EQ(1u, p.GetParseErrorOffset()); } { // kPointerParseErrorInvalidEscape Pointer p("#/~"); EXPECT_FALSE(p.IsValid()); EXPECT_EQ(kPointerParseErrorInvalidEscape, p.GetParseErrorCode()); EXPECT_EQ(3u, p.GetParseErrorOffset()); } { // kPointerParseErrorInvalidEscape Pointer p("#/~2"); EXPECT_FALSE(p.IsValid()); EXPECT_EQ(kPointerParseErrorInvalidEscape, p.GetParseErrorCode()); EXPECT_EQ(3u, p.GetParseErrorOffset()); } { // kPointerParseErrorInvalidPercentEncoding Pointer p("#/%"); EXPECT_FALSE(p.IsValid()); EXPECT_EQ(kPointerParseErrorInvalidPercentEncoding, p.GetParseErrorCode()); EXPECT_EQ(2u, p.GetParseErrorOffset()); } { // kPointerParseErrorInvalidPercentEncoding (invalid hex) Pointer p("#/%g0"); EXPECT_FALSE(p.IsValid()); EXPECT_EQ(kPointerParseErrorInvalidPercentEncoding, p.GetParseErrorCode()); EXPECT_EQ(2u, p.GetParseErrorOffset()); } { // kPointerParseErrorInvalidPercentEncoding (invalid hex) Pointer p("#/%0g"); EXPECT_FALSE(p.IsValid()); EXPECT_EQ(kPointerParseErrorInvalidPercentEncoding, p.GetParseErrorCode()); EXPECT_EQ(2u, p.GetParseErrorOffset()); } { // kPointerParseErrorInvalidPercentEncoding (incomplete UTF-8 sequence) Pointer p("#/%C2"); EXPECT_FALSE(p.IsValid()); EXPECT_EQ(kPointerParseErrorInvalidPercentEncoding, p.GetParseErrorCode()); EXPECT_EQ(2u, p.GetParseErrorOffset()); } { // kPointerParseErrorCharacterMustPercentEncode Pointer p("#/ "); EXPECT_FALSE(p.IsValid()); EXPECT_EQ(kPointerParseErrorCharacterMustPercentEncode, p.GetParseErrorCode()); EXPECT_EQ(2u, p.GetParseErrorOffset()); } { // kPointerParseErrorCharacterMustPercentEncode Pointer p("#/\n"); EXPECT_FALSE(p.IsValid()); EXPECT_EQ(kPointerParseErrorCharacterMustPercentEncode, p.GetParseErrorCode()); EXPECT_EQ(2u, p.GetParseErrorOffset()); } } TEST(Pointer, Stringify) { // Test by roundtrip const char* sources[] = { "", "/foo", "/foo/0", "/", "/a~1b", "/c%d", "/e^f", "/g|h", "/i\\j", "/k\"l", "/ ", "/m~0n", "/\xC2\xA2", "/\xE2\x82\xAC", "/\xF0\x9D\x84\x9E" }; for (size_t i = 0; i < sizeof(sources) / sizeof(sources[0]); i++) { Pointer p(sources[i]); StringBuffer s; EXPECT_TRUE(p.Stringify(s)); EXPECT_STREQ(sources[i], s.GetString()); // Stringify to URI fragment StringBuffer s2; EXPECT_TRUE(p.StringifyUriFragment(s2)); Pointer p2(s2.GetString(), s2.GetSize()); EXPECT_TRUE(p2.IsValid()); EXPECT_TRUE(p == p2); } { // Strigify to URI fragment with an invalid UTF-8 sequence Pointer p("/\xC2"); StringBuffer s; EXPECT_FALSE(p.StringifyUriFragment(s)); } } // Construct a Pointer with static tokens, no dynamic allocation involved. #define NAME(s) { s, static_cast(sizeof(s) / sizeof(s[0]) - 1), kPointerInvalidIndex } #define INDEX(i) { #i, static_cast(sizeof(#i) - 1), i } static const Pointer::Token kTokens[] = { NAME("foo"), INDEX(0) }; // equivalent to "/foo/0" #undef NAME #undef INDEX TEST(Pointer, ConstructorWithToken) { Pointer p(kTokens, sizeof(kTokens) / sizeof(kTokens[0])); EXPECT_TRUE(p.IsValid()); EXPECT_EQ(2u, p.GetTokenCount()); EXPECT_EQ(3u, p.GetTokens()[0].length); EXPECT_STREQ("foo", p.GetTokens()[0].name); EXPECT_EQ(1u, p.GetTokens()[1].length); EXPECT_STREQ("0", p.GetTokens()[1].name); EXPECT_EQ(0u, p.GetTokens()[1].index); } TEST(Pointer, CopyConstructor) { { CrtAllocator allocator; Pointer p("/foo/0", &allocator); Pointer q(p); EXPECT_TRUE(q.IsValid()); EXPECT_EQ(2u, q.GetTokenCount()); EXPECT_EQ(3u, q.GetTokens()[0].length); EXPECT_STREQ("foo", q.GetTokens()[0].name); EXPECT_EQ(1u, q.GetTokens()[1].length); EXPECT_STREQ("0", q.GetTokens()[1].name); EXPECT_EQ(0u, q.GetTokens()[1].index); // Copied pointer needs to have its own allocator EXPECT_NE(&p.GetAllocator(), &q.GetAllocator()); } // Static tokens { Pointer p(kTokens, sizeof(kTokens) / sizeof(kTokens[0])); Pointer q(p); EXPECT_TRUE(q.IsValid()); EXPECT_EQ(2u, q.GetTokenCount()); EXPECT_EQ(3u, q.GetTokens()[0].length); EXPECT_STREQ("foo", q.GetTokens()[0].name); EXPECT_EQ(1u, q.GetTokens()[1].length); EXPECT_STREQ("0", q.GetTokens()[1].name); EXPECT_EQ(0u, q.GetTokens()[1].index); } } TEST(Pointer, Assignment) { { CrtAllocator allocator; Pointer p("/foo/0", &allocator); Pointer q; q = p; EXPECT_TRUE(q.IsValid()); EXPECT_EQ(2u, q.GetTokenCount()); EXPECT_EQ(3u, q.GetTokens()[0].length); EXPECT_STREQ("foo", q.GetTokens()[0].name); EXPECT_EQ(1u, q.GetTokens()[1].length); EXPECT_STREQ("0", q.GetTokens()[1].name); EXPECT_EQ(0u, q.GetTokens()[1].index); EXPECT_NE(&p.GetAllocator(), &q.GetAllocator()); q = static_cast(q); EXPECT_TRUE(q.IsValid()); EXPECT_EQ(2u, q.GetTokenCount()); EXPECT_EQ(3u, q.GetTokens()[0].length); EXPECT_STREQ("foo", q.GetTokens()[0].name); EXPECT_EQ(1u, q.GetTokens()[1].length); EXPECT_STREQ("0", q.GetTokens()[1].name); EXPECT_EQ(0u, q.GetTokens()[1].index); EXPECT_NE(&p.GetAllocator(), &q.GetAllocator()); } // Static tokens { Pointer p(kTokens, sizeof(kTokens) / sizeof(kTokens[0])); Pointer q; q = p; EXPECT_TRUE(q.IsValid()); EXPECT_EQ(2u, q.GetTokenCount()); EXPECT_EQ(3u, q.GetTokens()[0].length); EXPECT_STREQ("foo", q.GetTokens()[0].name); EXPECT_EQ(1u, q.GetTokens()[1].length); EXPECT_STREQ("0", q.GetTokens()[1].name); EXPECT_EQ(0u, q.GetTokens()[1].index); } } TEST(Pointer, Swap) { Pointer p("/foo/0"); Pointer q(&p.GetAllocator()); q.Swap(p); EXPECT_EQ(&q.GetAllocator(), &p.GetAllocator()); EXPECT_TRUE(p.IsValid()); EXPECT_TRUE(q.IsValid()); EXPECT_EQ(0u, p.GetTokenCount()); EXPECT_EQ(2u, q.GetTokenCount()); EXPECT_EQ(3u, q.GetTokens()[0].length); EXPECT_STREQ("foo", q.GetTokens()[0].name); EXPECT_EQ(1u, q.GetTokens()[1].length); EXPECT_STREQ("0", q.GetTokens()[1].name); EXPECT_EQ(0u, q.GetTokens()[1].index); // std::swap compatibility std::swap(p, q); EXPECT_EQ(&p.GetAllocator(), &q.GetAllocator()); EXPECT_TRUE(q.IsValid()); EXPECT_TRUE(p.IsValid()); EXPECT_EQ(0u, q.GetTokenCount()); EXPECT_EQ(2u, p.GetTokenCount()); EXPECT_EQ(3u, p.GetTokens()[0].length); EXPECT_STREQ("foo", p.GetTokens()[0].name); EXPECT_EQ(1u, p.GetTokens()[1].length); EXPECT_STREQ("0", p.GetTokens()[1].name); EXPECT_EQ(0u, p.GetTokens()[1].index); } TEST(Pointer, Append) { { Pointer p; Pointer q = p.Append("foo"); EXPECT_TRUE(Pointer("/foo") == q); q = q.Append(1234); EXPECT_TRUE(Pointer("/foo/1234") == q); q = q.Append(""); EXPECT_TRUE(Pointer("/foo/1234/") == q); } { Pointer p; Pointer q = p.Append(Value("foo").Move()); EXPECT_TRUE(Pointer("/foo") == q); q = q.Append(Value(1234).Move()); EXPECT_TRUE(Pointer("/foo/1234") == q); q = q.Append(Value(kStringType).Move()); EXPECT_TRUE(Pointer("/foo/1234/") == q); } #if RAPIDJSON_HAS_STDSTRING { Pointer p; Pointer q = p.Append(std::string("foo")); EXPECT_TRUE(Pointer("/foo") == q); } #endif } TEST(Pointer, Equality) { EXPECT_TRUE(Pointer("/foo/0") == Pointer("/foo/0")); EXPECT_FALSE(Pointer("/foo/0") == Pointer("/foo/1")); EXPECT_FALSE(Pointer("/foo/0") == Pointer("/foo/0/1")); EXPECT_FALSE(Pointer("/foo/0") == Pointer("a")); EXPECT_FALSE(Pointer("a") == Pointer("a")); // Invalid always not equal } TEST(Pointer, Inequality) { EXPECT_FALSE(Pointer("/foo/0") != Pointer("/foo/0")); EXPECT_TRUE(Pointer("/foo/0") != Pointer("/foo/1")); EXPECT_TRUE(Pointer("/foo/0") != Pointer("/foo/0/1")); EXPECT_TRUE(Pointer("/foo/0") != Pointer("a")); EXPECT_TRUE(Pointer("a") != Pointer("a")); // Invalid always not equal } TEST(Pointer, Create) { Document d; { Value* v = &Pointer("").Create(d, d.GetAllocator()); EXPECT_EQ(&d, v); } { Value* v = &Pointer("/foo").Create(d, d.GetAllocator()); EXPECT_EQ(&d["foo"], v); } { Value* v = &Pointer("/foo/0").Create(d, d.GetAllocator()); EXPECT_EQ(&d["foo"][0], v); } { Value* v = &Pointer("/foo/-").Create(d, d.GetAllocator()); EXPECT_EQ(&d["foo"][1], v); } { Value* v = &Pointer("/foo/-/-").Create(d, d.GetAllocator()); // "foo/-" is a newly created null value x. // "foo/-/-" finds that x is not an array, it converts x to empty object // and treats - as "-" member name EXPECT_EQ(&d["foo"][2]["-"], v); } { // Document with no allocator Value* v = &Pointer("/foo/-").Create(d); EXPECT_EQ(&d["foo"][3], v); } { // Value (not document) must give allocator Value* v = &Pointer("/-").Create(d["foo"], d.GetAllocator()); EXPECT_EQ(&d["foo"][4], v); } } static const char kJsonIds[] = "{\n" " \"id\": \"/root/\"," " \"foo\":[\"bar\", \"baz\", {\"id\": \"inarray\", \"child\": 1}],\n" " \"int\" : 2,\n" " \"str\" : \"val\",\n" " \"obj\": {\"id\": \"inobj\", \"child\": 3},\n" " \"jbo\": {\"id\": true, \"child\": 4}\n" "}"; TEST(Pointer, GetUri) { CrtAllocator allocator; Document d; d.Parse(kJsonIds); Pointer::UriType doc("http://doc"); Pointer::UriType root("http://doc/root/"); Pointer::UriType empty = Pointer::UriType(); EXPECT_TRUE(Pointer("").GetUri(d, doc) == doc); EXPECT_TRUE(Pointer("/foo").GetUri(d, doc) == root); EXPECT_TRUE(Pointer("/foo/0").GetUri(d, doc) == root); EXPECT_TRUE(Pointer("/foo/2").GetUri(d, doc) == root); EXPECT_TRUE(Pointer("/foo/2/child").GetUri(d, doc) == Pointer::UriType("http://doc/root/inarray")); EXPECT_TRUE(Pointer("/int").GetUri(d, doc) == root); EXPECT_TRUE(Pointer("/str").GetUri(d, doc) == root); EXPECT_TRUE(Pointer("/obj").GetUri(d, doc) == root); EXPECT_TRUE(Pointer("/obj/child").GetUri(d, doc) == Pointer::UriType("http://doc/root/inobj")); EXPECT_TRUE(Pointer("/jbo").GetUri(d, doc) == root); EXPECT_TRUE(Pointer("/jbo/child").GetUri(d, doc) == root); // id not string size_t unresolvedTokenIndex; EXPECT_TRUE(Pointer("/abc").GetUri(d, doc, &unresolvedTokenIndex, &allocator) == empty); // Out of boundary EXPECT_EQ(0u, unresolvedTokenIndex); EXPECT_TRUE(Pointer("/foo/3").GetUri(d, doc, &unresolvedTokenIndex, &allocator) == empty); // Out of boundary EXPECT_EQ(1u, unresolvedTokenIndex); EXPECT_TRUE(Pointer("/foo/a").GetUri(d, doc, &unresolvedTokenIndex, &allocator) == empty); // "/foo" is an array, cannot query by "a" EXPECT_EQ(1u, unresolvedTokenIndex); EXPECT_TRUE(Pointer("/foo/0/0").GetUri(d, doc, &unresolvedTokenIndex, &allocator) == empty); // "/foo/0" is an string, cannot further query EXPECT_EQ(2u, unresolvedTokenIndex); EXPECT_TRUE(Pointer("/foo/0/a").GetUri(d, doc, &unresolvedTokenIndex, &allocator) == empty); // "/foo/0" is an string, cannot further query EXPECT_EQ(2u, unresolvedTokenIndex); Pointer::Token tokens[] = { { "foo ...", 3, kPointerInvalidIndex } }; EXPECT_TRUE(Pointer(tokens, 1).GetUri(d, doc) == root); } TEST(Pointer, Get) { Document d; d.Parse(kJson); EXPECT_EQ(&d, Pointer("").Get(d)); EXPECT_EQ(&d["foo"], Pointer("/foo").Get(d)); EXPECT_EQ(&d["foo"][0], Pointer("/foo/0").Get(d)); EXPECT_EQ(&d[""], Pointer("/").Get(d)); EXPECT_EQ(&d["a/b"], Pointer("/a~1b").Get(d)); EXPECT_EQ(&d["c%d"], Pointer("/c%d").Get(d)); EXPECT_EQ(&d["e^f"], Pointer("/e^f").Get(d)); EXPECT_EQ(&d["g|h"], Pointer("/g|h").Get(d)); EXPECT_EQ(&d["i\\j"], Pointer("/i\\j").Get(d)); EXPECT_EQ(&d["k\"l"], Pointer("/k\"l").Get(d)); EXPECT_EQ(&d[" "], Pointer("/ ").Get(d)); EXPECT_EQ(&d["m~n"], Pointer("/m~0n").Get(d)); EXPECT_TRUE(Pointer("/abc").Get(d) == 0); // Out of boundary size_t unresolvedTokenIndex; EXPECT_TRUE(Pointer("/foo/2").Get(d, &unresolvedTokenIndex) == 0); // Out of boundary EXPECT_EQ(1u, unresolvedTokenIndex); EXPECT_TRUE(Pointer("/foo/a").Get(d, &unresolvedTokenIndex) == 0); // "/foo" is an array, cannot query by "a" EXPECT_EQ(1u, unresolvedTokenIndex); EXPECT_TRUE(Pointer("/foo/0/0").Get(d, &unresolvedTokenIndex) == 0); // "/foo/0" is an string, cannot further query EXPECT_EQ(2u, unresolvedTokenIndex); EXPECT_TRUE(Pointer("/foo/0/a").Get(d, &unresolvedTokenIndex) == 0); // "/foo/0" is an string, cannot further query EXPECT_EQ(2u, unresolvedTokenIndex); Pointer::Token tokens[] = { { "foo ...", 3, kPointerInvalidIndex } }; EXPECT_EQ(&d["foo"], Pointer(tokens, 1).Get(d)); } TEST(Pointer, GetWithDefault) { Document d; d.Parse(kJson); // Value version Document::AllocatorType& a = d.GetAllocator(); const Value v("qux"); EXPECT_TRUE(Value("bar") == Pointer("/foo/0").GetWithDefault(d, v, a)); EXPECT_TRUE(Value("baz") == Pointer("/foo/1").GetWithDefault(d, v, a)); EXPECT_TRUE(Value("qux") == Pointer("/foo/2").GetWithDefault(d, v, a)); EXPECT_TRUE(Value("last") == Pointer("/foo/-").GetWithDefault(d, Value("last").Move(), a)); EXPECT_STREQ("last", d["foo"][3].GetString()); EXPECT_TRUE(Pointer("/foo/null").GetWithDefault(d, Value().Move(), a).IsNull()); EXPECT_TRUE(Pointer("/foo/null").GetWithDefault(d, "x", a).IsNull()); // Generic version EXPECT_EQ(-1, Pointer("/foo/int").GetWithDefault(d, -1, a).GetInt()); EXPECT_EQ(-1, Pointer("/foo/int").GetWithDefault(d, -2, a).GetInt()); EXPECT_EQ(0x87654321, Pointer("/foo/uint").GetWithDefault(d, 0x87654321, a).GetUint()); EXPECT_EQ(0x87654321, Pointer("/foo/uint").GetWithDefault(d, 0x12345678, a).GetUint()); const int64_t i64 = static_cast(RAPIDJSON_UINT64_C2(0x80000000, 0)); EXPECT_EQ(i64, Pointer("/foo/int64").GetWithDefault(d, i64, a).GetInt64()); EXPECT_EQ(i64, Pointer("/foo/int64").GetWithDefault(d, i64 + 1, a).GetInt64()); const uint64_t u64 = RAPIDJSON_UINT64_C2(0xFFFFFFFFF, 0xFFFFFFFFF); EXPECT_EQ(u64, Pointer("/foo/uint64").GetWithDefault(d, u64, a).GetUint64()); EXPECT_EQ(u64, Pointer("/foo/uint64").GetWithDefault(d, u64 - 1, a).GetUint64()); EXPECT_TRUE(Pointer("/foo/true").GetWithDefault(d, true, a).IsTrue()); EXPECT_TRUE(Pointer("/foo/true").GetWithDefault(d, false, a).IsTrue()); EXPECT_TRUE(Pointer("/foo/false").GetWithDefault(d, false, a).IsFalse()); EXPECT_TRUE(Pointer("/foo/false").GetWithDefault(d, true, a).IsFalse()); // StringRef version EXPECT_STREQ("Hello", Pointer("/foo/hello").GetWithDefault(d, "Hello", a).GetString()); // Copy string version { char buffer[256]; strcpy(buffer, "World"); EXPECT_STREQ("World", Pointer("/foo/world").GetWithDefault(d, buffer, a).GetString()); memset(buffer, 0, sizeof(buffer)); } EXPECT_STREQ("World", GetValueByPointer(d, "/foo/world")->GetString()); #if RAPIDJSON_HAS_STDSTRING EXPECT_STREQ("C++", Pointer("/foo/C++").GetWithDefault(d, std::string("C++"), a).GetString()); #endif } TEST(Pointer, GetWithDefault_NoAllocator) { Document d; d.Parse(kJson); // Value version const Value v("qux"); EXPECT_TRUE(Value("bar") == Pointer("/foo/0").GetWithDefault(d, v)); EXPECT_TRUE(Value("baz") == Pointer("/foo/1").GetWithDefault(d, v)); EXPECT_TRUE(Value("qux") == Pointer("/foo/2").GetWithDefault(d, v)); EXPECT_TRUE(Value("last") == Pointer("/foo/-").GetWithDefault(d, Value("last").Move())); EXPECT_STREQ("last", d["foo"][3].GetString()); EXPECT_TRUE(Pointer("/foo/null").GetWithDefault(d, Value().Move()).IsNull()); EXPECT_TRUE(Pointer("/foo/null").GetWithDefault(d, "x").IsNull()); // Generic version EXPECT_EQ(-1, Pointer("/foo/int").GetWithDefault(d, -1).GetInt()); EXPECT_EQ(-1, Pointer("/foo/int").GetWithDefault(d, -2).GetInt()); EXPECT_EQ(0x87654321, Pointer("/foo/uint").GetWithDefault(d, 0x87654321).GetUint()); EXPECT_EQ(0x87654321, Pointer("/foo/uint").GetWithDefault(d, 0x12345678).GetUint()); const int64_t i64 = static_cast(RAPIDJSON_UINT64_C2(0x80000000, 0)); EXPECT_EQ(i64, Pointer("/foo/int64").GetWithDefault(d, i64).GetInt64()); EXPECT_EQ(i64, Pointer("/foo/int64").GetWithDefault(d, i64 + 1).GetInt64()); const uint64_t u64 = RAPIDJSON_UINT64_C2(0xFFFFFFFFF, 0xFFFFFFFFF); EXPECT_EQ(u64, Pointer("/foo/uint64").GetWithDefault(d, u64).GetUint64()); EXPECT_EQ(u64, Pointer("/foo/uint64").GetWithDefault(d, u64 - 1).GetUint64()); EXPECT_TRUE(Pointer("/foo/true").GetWithDefault(d, true).IsTrue()); EXPECT_TRUE(Pointer("/foo/true").GetWithDefault(d, false).IsTrue()); EXPECT_TRUE(Pointer("/foo/false").GetWithDefault(d, false).IsFalse()); EXPECT_TRUE(Pointer("/foo/false").GetWithDefault(d, true).IsFalse()); // StringRef version EXPECT_STREQ("Hello", Pointer("/foo/hello").GetWithDefault(d, "Hello").GetString()); // Copy string version { char buffer[256]; strcpy(buffer, "World"); EXPECT_STREQ("World", Pointer("/foo/world").GetWithDefault(d, buffer).GetString()); memset(buffer, 0, sizeof(buffer)); } EXPECT_STREQ("World", GetValueByPointer(d, "/foo/world")->GetString()); #if RAPIDJSON_HAS_STDSTRING EXPECT_STREQ("C++", Pointer("/foo/C++").GetWithDefault(d, std::string("C++")).GetString()); #endif } TEST(Pointer, Set) { Document d; d.Parse(kJson); Document::AllocatorType& a = d.GetAllocator(); // Value version Pointer("/foo/0").Set(d, Value(123).Move(), a); EXPECT_EQ(123, d["foo"][0].GetInt()); Pointer("/foo/-").Set(d, Value(456).Move(), a); EXPECT_EQ(456, d["foo"][2].GetInt()); Pointer("/foo/null").Set(d, Value().Move(), a); EXPECT_TRUE(GetValueByPointer(d, "/foo/null")->IsNull()); // Const Value version const Value foo(d["foo"], a); Pointer("/clone").Set(d, foo, a); EXPECT_EQ(foo, *GetValueByPointer(d, "/clone")); // Generic version Pointer("/foo/int").Set(d, -1, a); EXPECT_EQ(-1, GetValueByPointer(d, "/foo/int")->GetInt()); Pointer("/foo/uint").Set(d, 0x87654321, a); EXPECT_EQ(0x87654321, GetValueByPointer(d, "/foo/uint")->GetUint()); const int64_t i64 = static_cast(RAPIDJSON_UINT64_C2(0x80000000, 0)); Pointer("/foo/int64").Set(d, i64, a); EXPECT_EQ(i64, GetValueByPointer(d, "/foo/int64")->GetInt64()); const uint64_t u64 = RAPIDJSON_UINT64_C2(0xFFFFFFFFF, 0xFFFFFFFFF); Pointer("/foo/uint64").Set(d, u64, a); EXPECT_EQ(u64, GetValueByPointer(d, "/foo/uint64")->GetUint64()); Pointer("/foo/true").Set(d, true, a); EXPECT_TRUE(GetValueByPointer(d, "/foo/true")->IsTrue()); Pointer("/foo/false").Set(d, false, a); EXPECT_TRUE(GetValueByPointer(d, "/foo/false")->IsFalse()); // StringRef version Pointer("/foo/hello").Set(d, "Hello", a); EXPECT_STREQ("Hello", GetValueByPointer(d, "/foo/hello")->GetString()); // Copy string version { char buffer[256]; strcpy(buffer, "World"); Pointer("/foo/world").Set(d, buffer, a); memset(buffer, 0, sizeof(buffer)); } EXPECT_STREQ("World", GetValueByPointer(d, "/foo/world")->GetString()); #if RAPIDJSON_HAS_STDSTRING Pointer("/foo/c++").Set(d, std::string("C++"), a); EXPECT_STREQ("C++", GetValueByPointer(d, "/foo/c++")->GetString()); #endif } TEST(Pointer, Set_NoAllocator) { Document d; d.Parse(kJson); // Value version Pointer("/foo/0").Set(d, Value(123).Move()); EXPECT_EQ(123, d["foo"][0].GetInt()); Pointer("/foo/-").Set(d, Value(456).Move()); EXPECT_EQ(456, d["foo"][2].GetInt()); Pointer("/foo/null").Set(d, Value().Move()); EXPECT_TRUE(GetValueByPointer(d, "/foo/null")->IsNull()); // Const Value version const Value foo(d["foo"], d.GetAllocator()); Pointer("/clone").Set(d, foo); EXPECT_EQ(foo, *GetValueByPointer(d, "/clone")); // Generic version Pointer("/foo/int").Set(d, -1); EXPECT_EQ(-1, GetValueByPointer(d, "/foo/int")->GetInt()); Pointer("/foo/uint").Set(d, 0x87654321); EXPECT_EQ(0x87654321, GetValueByPointer(d, "/foo/uint")->GetUint()); const int64_t i64 = static_cast(RAPIDJSON_UINT64_C2(0x80000000, 0)); Pointer("/foo/int64").Set(d, i64); EXPECT_EQ(i64, GetValueByPointer(d, "/foo/int64")->GetInt64()); const uint64_t u64 = RAPIDJSON_UINT64_C2(0xFFFFFFFFF, 0xFFFFFFFFF); Pointer("/foo/uint64").Set(d, u64); EXPECT_EQ(u64, GetValueByPointer(d, "/foo/uint64")->GetUint64()); Pointer("/foo/true").Set(d, true); EXPECT_TRUE(GetValueByPointer(d, "/foo/true")->IsTrue()); Pointer("/foo/false").Set(d, false); EXPECT_TRUE(GetValueByPointer(d, "/foo/false")->IsFalse()); // StringRef version Pointer("/foo/hello").Set(d, "Hello"); EXPECT_STREQ("Hello", GetValueByPointer(d, "/foo/hello")->GetString()); // Copy string version { char buffer[256]; strcpy(buffer, "World"); Pointer("/foo/world").Set(d, buffer); memset(buffer, 0, sizeof(buffer)); } EXPECT_STREQ("World", GetValueByPointer(d, "/foo/world")->GetString()); #if RAPIDJSON_HAS_STDSTRING Pointer("/foo/c++").Set(d, std::string("C++")); EXPECT_STREQ("C++", GetValueByPointer(d, "/foo/c++")->GetString()); #endif } TEST(Pointer, Swap_Value) { Document d; d.Parse(kJson); Document::AllocatorType& a = d.GetAllocator(); Pointer("/foo/0").Swap(d, *Pointer("/foo/1").Get(d), a); EXPECT_STREQ("baz", d["foo"][0].GetString()); EXPECT_STREQ("bar", d["foo"][1].GetString()); } TEST(Pointer, Swap_Value_NoAllocator) { Document d; d.Parse(kJson); Pointer("/foo/0").Swap(d, *Pointer("/foo/1").Get(d)); EXPECT_STREQ("baz", d["foo"][0].GetString()); EXPECT_STREQ("bar", d["foo"][1].GetString()); } TEST(Pointer, Erase) { Document d; d.Parse(kJson); EXPECT_FALSE(Pointer("").Erase(d)); EXPECT_FALSE(Pointer("/nonexist").Erase(d)); EXPECT_FALSE(Pointer("/nonexist/nonexist").Erase(d)); EXPECT_FALSE(Pointer("/foo/nonexist").Erase(d)); EXPECT_FALSE(Pointer("/foo/nonexist/nonexist").Erase(d)); EXPECT_FALSE(Pointer("/foo/0/nonexist").Erase(d)); EXPECT_FALSE(Pointer("/foo/0/nonexist/nonexist").Erase(d)); EXPECT_FALSE(Pointer("/foo/2/nonexist").Erase(d)); EXPECT_TRUE(Pointer("/foo/0").Erase(d)); EXPECT_EQ(1u, d["foo"].Size()); EXPECT_STREQ("baz", d["foo"][0].GetString()); EXPECT_TRUE(Pointer("/foo/0").Erase(d)); EXPECT_TRUE(d["foo"].Empty()); EXPECT_TRUE(Pointer("/foo").Erase(d)); EXPECT_TRUE(Pointer("/foo").Get(d) == 0); Pointer("/a/0/b/0").Create(d); EXPECT_TRUE(Pointer("/a/0/b/0").Get(d) != 0); EXPECT_TRUE(Pointer("/a/0/b/0").Erase(d)); EXPECT_TRUE(Pointer("/a/0/b/0").Get(d) == 0); EXPECT_TRUE(Pointer("/a/0/b").Get(d) != 0); EXPECT_TRUE(Pointer("/a/0/b").Erase(d)); EXPECT_TRUE(Pointer("/a/0/b").Get(d) == 0); EXPECT_TRUE(Pointer("/a/0").Get(d) != 0); EXPECT_TRUE(Pointer("/a/0").Erase(d)); EXPECT_TRUE(Pointer("/a/0").Get(d) == 0); EXPECT_TRUE(Pointer("/a").Get(d) != 0); EXPECT_TRUE(Pointer("/a").Erase(d)); EXPECT_TRUE(Pointer("/a").Get(d) == 0); } TEST(Pointer, CreateValueByPointer) { Document d; Document::AllocatorType& a = d.GetAllocator(); { Value& v = CreateValueByPointer(d, Pointer("/foo/0"), a); EXPECT_EQ(&d["foo"][0], &v); } { Value& v = CreateValueByPointer(d, "/foo/1", a); EXPECT_EQ(&d["foo"][1], &v); } } TEST(Pointer, CreateValueByPointer_NoAllocator) { Document d; { Value& v = CreateValueByPointer(d, Pointer("/foo/0")); EXPECT_EQ(&d["foo"][0], &v); } { Value& v = CreateValueByPointer(d, "/foo/1"); EXPECT_EQ(&d["foo"][1], &v); } } TEST(Pointer, GetValueByPointer) { Document d; d.Parse(kJson); EXPECT_EQ(&d["foo"][0], GetValueByPointer(d, Pointer("/foo/0"))); EXPECT_EQ(&d["foo"][0], GetValueByPointer(d, "/foo/0")); size_t unresolvedTokenIndex; EXPECT_TRUE(GetValueByPointer(d, "/foo/2", &unresolvedTokenIndex) == 0); // Out of boundary EXPECT_EQ(1u, unresolvedTokenIndex); EXPECT_TRUE(GetValueByPointer(d, "/foo/a", &unresolvedTokenIndex) == 0); // "/foo" is an array, cannot query by "a" EXPECT_EQ(1u, unresolvedTokenIndex); EXPECT_TRUE(GetValueByPointer(d, "/foo/0/0", &unresolvedTokenIndex) == 0); // "/foo/0" is an string, cannot further query EXPECT_EQ(2u, unresolvedTokenIndex); EXPECT_TRUE(GetValueByPointer(d, "/foo/0/a", &unresolvedTokenIndex) == 0); // "/foo/0" is an string, cannot further query EXPECT_EQ(2u, unresolvedTokenIndex); // const version const Value& v = d; EXPECT_EQ(&d["foo"][0], GetValueByPointer(v, Pointer("/foo/0"))); EXPECT_EQ(&d["foo"][0], GetValueByPointer(v, "/foo/0")); EXPECT_TRUE(GetValueByPointer(v, "/foo/2", &unresolvedTokenIndex) == 0); // Out of boundary EXPECT_EQ(1u, unresolvedTokenIndex); EXPECT_TRUE(GetValueByPointer(v, "/foo/a", &unresolvedTokenIndex) == 0); // "/foo" is an array, cannot query by "a" EXPECT_EQ(1u, unresolvedTokenIndex); EXPECT_TRUE(GetValueByPointer(v, "/foo/0/0", &unresolvedTokenIndex) == 0); // "/foo/0" is an string, cannot further query EXPECT_EQ(2u, unresolvedTokenIndex); EXPECT_TRUE(GetValueByPointer(v, "/foo/0/a", &unresolvedTokenIndex) == 0); // "/foo/0" is an string, cannot further query EXPECT_EQ(2u, unresolvedTokenIndex); } TEST(Pointer, GetValueByPointerWithDefault_Pointer) { Document d; d.Parse(kJson); Document::AllocatorType& a = d.GetAllocator(); const Value v("qux"); EXPECT_TRUE(Value("bar") == GetValueByPointerWithDefault(d, Pointer("/foo/0"), v, a)); EXPECT_TRUE(Value("bar") == GetValueByPointerWithDefault(d, Pointer("/foo/0"), v, a)); EXPECT_TRUE(Value("baz") == GetValueByPointerWithDefault(d, Pointer("/foo/1"), v, a)); EXPECT_TRUE(Value("qux") == GetValueByPointerWithDefault(d, Pointer("/foo/2"), v, a)); EXPECT_TRUE(Value("last") == GetValueByPointerWithDefault(d, Pointer("/foo/-"), Value("last").Move(), a)); EXPECT_STREQ("last", d["foo"][3].GetString()); EXPECT_TRUE(GetValueByPointerWithDefault(d, Pointer("/foo/null"), Value().Move(), a).IsNull()); EXPECT_TRUE(GetValueByPointerWithDefault(d, Pointer("/foo/null"), "x", a).IsNull()); // Generic version EXPECT_EQ(-1, GetValueByPointerWithDefault(d, Pointer("/foo/int"), -1, a).GetInt()); EXPECT_EQ(-1, GetValueByPointerWithDefault(d, Pointer("/foo/int"), -2, a).GetInt()); EXPECT_EQ(0x87654321, GetValueByPointerWithDefault(d, Pointer("/foo/uint"), 0x87654321, a).GetUint()); EXPECT_EQ(0x87654321, GetValueByPointerWithDefault(d, Pointer("/foo/uint"), 0x12345678, a).GetUint()); const int64_t i64 = static_cast(RAPIDJSON_UINT64_C2(0x80000000, 0)); EXPECT_EQ(i64, GetValueByPointerWithDefault(d, Pointer("/foo/int64"), i64, a).GetInt64()); EXPECT_EQ(i64, GetValueByPointerWithDefault(d, Pointer("/foo/int64"), i64 + 1, a).GetInt64()); const uint64_t u64 = RAPIDJSON_UINT64_C2(0xFFFFFFFFF, 0xFFFFFFFFF); EXPECT_EQ(u64, GetValueByPointerWithDefault(d, Pointer("/foo/uint64"), u64, a).GetUint64()); EXPECT_EQ(u64, GetValueByPointerWithDefault(d, Pointer("/foo/uint64"), u64 - 1, a).GetUint64()); EXPECT_TRUE(GetValueByPointerWithDefault(d, Pointer("/foo/true"), true, a).IsTrue()); EXPECT_TRUE(GetValueByPointerWithDefault(d, Pointer("/foo/true"), false, a).IsTrue()); EXPECT_TRUE(GetValueByPointerWithDefault(d, Pointer("/foo/false"), false, a).IsFalse()); EXPECT_TRUE(GetValueByPointerWithDefault(d, Pointer("/foo/false"), true, a).IsFalse()); // StringRef version EXPECT_STREQ("Hello", GetValueByPointerWithDefault(d, Pointer("/foo/hello"), "Hello", a).GetString()); // Copy string version { char buffer[256]; strcpy(buffer, "World"); EXPECT_STREQ("World", GetValueByPointerWithDefault(d, Pointer("/foo/world"), buffer, a).GetString()); memset(buffer, 0, sizeof(buffer)); } EXPECT_STREQ("World", GetValueByPointer(d, Pointer("/foo/world"))->GetString()); #if RAPIDJSON_HAS_STDSTRING EXPECT_STREQ("C++", GetValueByPointerWithDefault(d, Pointer("/foo/C++"), std::string("C++"), a).GetString()); #endif } TEST(Pointer, GetValueByPointerWithDefault_String) { Document d; d.Parse(kJson); Document::AllocatorType& a = d.GetAllocator(); const Value v("qux"); EXPECT_TRUE(Value("bar") == GetValueByPointerWithDefault(d, "/foo/0", v, a)); EXPECT_TRUE(Value("bar") == GetValueByPointerWithDefault(d, "/foo/0", v, a)); EXPECT_TRUE(Value("baz") == GetValueByPointerWithDefault(d, "/foo/1", v, a)); EXPECT_TRUE(Value("qux") == GetValueByPointerWithDefault(d, "/foo/2", v, a)); EXPECT_TRUE(Value("last") == GetValueByPointerWithDefault(d, "/foo/-", Value("last").Move(), a)); EXPECT_STREQ("last", d["foo"][3].GetString()); EXPECT_TRUE(GetValueByPointerWithDefault(d, "/foo/null", Value().Move(), a).IsNull()); EXPECT_TRUE(GetValueByPointerWithDefault(d, "/foo/null", "x", a).IsNull()); // Generic version EXPECT_EQ(-1, GetValueByPointerWithDefault(d, "/foo/int", -1, a).GetInt()); EXPECT_EQ(-1, GetValueByPointerWithDefault(d, "/foo/int", -2, a).GetInt()); EXPECT_EQ(0x87654321, GetValueByPointerWithDefault(d, "/foo/uint", 0x87654321, a).GetUint()); EXPECT_EQ(0x87654321, GetValueByPointerWithDefault(d, "/foo/uint", 0x12345678, a).GetUint()); const int64_t i64 = static_cast(RAPIDJSON_UINT64_C2(0x80000000, 0)); EXPECT_EQ(i64, GetValueByPointerWithDefault(d, "/foo/int64", i64, a).GetInt64()); EXPECT_EQ(i64, GetValueByPointerWithDefault(d, "/foo/int64", i64 + 1, a).GetInt64()); const uint64_t u64 = RAPIDJSON_UINT64_C2(0xFFFFFFFFF, 0xFFFFFFFFF); EXPECT_EQ(u64, GetValueByPointerWithDefault(d, "/foo/uint64", u64, a).GetUint64()); EXPECT_EQ(u64, GetValueByPointerWithDefault(d, "/foo/uint64", u64 - 1, a).GetUint64()); EXPECT_TRUE(GetValueByPointerWithDefault(d, "/foo/true", true, a).IsTrue()); EXPECT_TRUE(GetValueByPointerWithDefault(d, "/foo/true", false, a).IsTrue()); EXPECT_TRUE(GetValueByPointerWithDefault(d, "/foo/false", false, a).IsFalse()); EXPECT_TRUE(GetValueByPointerWithDefault(d, "/foo/false", true, a).IsFalse()); // StringRef version EXPECT_STREQ("Hello", GetValueByPointerWithDefault(d, "/foo/hello", "Hello", a).GetString()); // Copy string version { char buffer[256]; strcpy(buffer, "World"); EXPECT_STREQ("World", GetValueByPointerWithDefault(d, "/foo/world", buffer, a).GetString()); memset(buffer, 0, sizeof(buffer)); } EXPECT_STREQ("World", GetValueByPointer(d, "/foo/world")->GetString()); #if RAPIDJSON_HAS_STDSTRING EXPECT_STREQ("C++", GetValueByPointerWithDefault(d, "/foo/C++", std::string("C++"), a).GetString()); #endif } TEST(Pointer, GetValueByPointerWithDefault_Pointer_NoAllocator) { Document d; d.Parse(kJson); const Value v("qux"); EXPECT_TRUE(Value("bar") == GetValueByPointerWithDefault(d, Pointer("/foo/0"), v)); EXPECT_TRUE(Value("bar") == GetValueByPointerWithDefault(d, Pointer("/foo/0"), v)); EXPECT_TRUE(Value("baz") == GetValueByPointerWithDefault(d, Pointer("/foo/1"), v)); EXPECT_TRUE(Value("qux") == GetValueByPointerWithDefault(d, Pointer("/foo/2"), v)); EXPECT_TRUE(Value("last") == GetValueByPointerWithDefault(d, Pointer("/foo/-"), Value("last").Move())); EXPECT_STREQ("last", d["foo"][3].GetString()); EXPECT_TRUE(GetValueByPointerWithDefault(d, Pointer("/foo/null"), Value().Move()).IsNull()); EXPECT_TRUE(GetValueByPointerWithDefault(d, Pointer("/foo/null"), "x").IsNull()); // Generic version EXPECT_EQ(-1, GetValueByPointerWithDefault(d, Pointer("/foo/int"), -1).GetInt()); EXPECT_EQ(-1, GetValueByPointerWithDefault(d, Pointer("/foo/int"), -2).GetInt()); EXPECT_EQ(0x87654321, GetValueByPointerWithDefault(d, Pointer("/foo/uint"), 0x87654321).GetUint()); EXPECT_EQ(0x87654321, GetValueByPointerWithDefault(d, Pointer("/foo/uint"), 0x12345678).GetUint()); const int64_t i64 = static_cast(RAPIDJSON_UINT64_C2(0x80000000, 0)); EXPECT_EQ(i64, GetValueByPointerWithDefault(d, Pointer("/foo/int64"), i64).GetInt64()); EXPECT_EQ(i64, GetValueByPointerWithDefault(d, Pointer("/foo/int64"), i64 + 1).GetInt64()); const uint64_t u64 = RAPIDJSON_UINT64_C2(0xFFFFFFFFF, 0xFFFFFFFFF); EXPECT_EQ(u64, GetValueByPointerWithDefault(d, Pointer("/foo/uint64"), u64).GetUint64()); EXPECT_EQ(u64, GetValueByPointerWithDefault(d, Pointer("/foo/uint64"), u64 - 1).GetUint64()); EXPECT_TRUE(GetValueByPointerWithDefault(d, Pointer("/foo/true"), true).IsTrue()); EXPECT_TRUE(GetValueByPointerWithDefault(d, Pointer("/foo/true"), false).IsTrue()); EXPECT_TRUE(GetValueByPointerWithDefault(d, Pointer("/foo/false"), false).IsFalse()); EXPECT_TRUE(GetValueByPointerWithDefault(d, Pointer("/foo/false"), true).IsFalse()); // StringRef version EXPECT_STREQ("Hello", GetValueByPointerWithDefault(d, Pointer("/foo/hello"), "Hello").GetString()); // Copy string version { char buffer[256]; strcpy(buffer, "World"); EXPECT_STREQ("World", GetValueByPointerWithDefault(d, Pointer("/foo/world"), buffer).GetString()); memset(buffer, 0, sizeof(buffer)); } EXPECT_STREQ("World", GetValueByPointer(d, Pointer("/foo/world"))->GetString()); #if RAPIDJSON_HAS_STDSTRING EXPECT_STREQ("C++", GetValueByPointerWithDefault(d, Pointer("/foo/C++"), std::string("C++")).GetString()); #endif } TEST(Pointer, GetValueByPointerWithDefault_String_NoAllocator) { Document d; d.Parse(kJson); const Value v("qux"); EXPECT_TRUE(Value("bar") == GetValueByPointerWithDefault(d, "/foo/0", v)); EXPECT_TRUE(Value("bar") == GetValueByPointerWithDefault(d, "/foo/0", v)); EXPECT_TRUE(Value("baz") == GetValueByPointerWithDefault(d, "/foo/1", v)); EXPECT_TRUE(Value("qux") == GetValueByPointerWithDefault(d, "/foo/2", v)); EXPECT_TRUE(Value("last") == GetValueByPointerWithDefault(d, "/foo/-", Value("last").Move())); EXPECT_STREQ("last", d["foo"][3].GetString()); EXPECT_TRUE(GetValueByPointerWithDefault(d, "/foo/null", Value().Move()).IsNull()); EXPECT_TRUE(GetValueByPointerWithDefault(d, "/foo/null", "x").IsNull()); // Generic version EXPECT_EQ(-1, GetValueByPointerWithDefault(d, "/foo/int", -1).GetInt()); EXPECT_EQ(-1, GetValueByPointerWithDefault(d, "/foo/int", -2).GetInt()); EXPECT_EQ(0x87654321, GetValueByPointerWithDefault(d, "/foo/uint", 0x87654321).GetUint()); EXPECT_EQ(0x87654321, GetValueByPointerWithDefault(d, "/foo/uint", 0x12345678).GetUint()); const int64_t i64 = static_cast(RAPIDJSON_UINT64_C2(0x80000000, 0)); EXPECT_EQ(i64, GetValueByPointerWithDefault(d, "/foo/int64", i64).GetInt64()); EXPECT_EQ(i64, GetValueByPointerWithDefault(d, "/foo/int64", i64 + 1).GetInt64()); const uint64_t u64 = RAPIDJSON_UINT64_C2(0xFFFFFFFFF, 0xFFFFFFFFF); EXPECT_EQ(u64, GetValueByPointerWithDefault(d, "/foo/uint64", u64).GetUint64()); EXPECT_EQ(u64, GetValueByPointerWithDefault(d, "/foo/uint64", u64 - 1).GetUint64()); EXPECT_TRUE(GetValueByPointerWithDefault(d, "/foo/true", true).IsTrue()); EXPECT_TRUE(GetValueByPointerWithDefault(d, "/foo/true", false).IsTrue()); EXPECT_TRUE(GetValueByPointerWithDefault(d, "/foo/false", false).IsFalse()); EXPECT_TRUE(GetValueByPointerWithDefault(d, "/foo/false", true).IsFalse()); // StringRef version EXPECT_STREQ("Hello", GetValueByPointerWithDefault(d, "/foo/hello", "Hello").GetString()); // Copy string version { char buffer[256]; strcpy(buffer, "World"); EXPECT_STREQ("World", GetValueByPointerWithDefault(d, "/foo/world", buffer).GetString()); memset(buffer, 0, sizeof(buffer)); } EXPECT_STREQ("World", GetValueByPointer(d, "/foo/world")->GetString()); #if RAPIDJSON_HAS_STDSTRING EXPECT_STREQ("C++", GetValueByPointerWithDefault(d, Pointer("/foo/C++"), std::string("C++")).GetString()); #endif } TEST(Pointer, SetValueByPointer_Pointer) { Document d; d.Parse(kJson); Document::AllocatorType& a = d.GetAllocator(); // Value version SetValueByPointer(d, Pointer("/foo/0"), Value(123).Move(), a); EXPECT_EQ(123, d["foo"][0].GetInt()); SetValueByPointer(d, Pointer("/foo/null"), Value().Move(), a); EXPECT_TRUE(GetValueByPointer(d, "/foo/null")->IsNull()); // Const Value version const Value foo(d["foo"], d.GetAllocator()); SetValueByPointer(d, Pointer("/clone"), foo, a); EXPECT_EQ(foo, *GetValueByPointer(d, "/clone")); // Generic version SetValueByPointer(d, Pointer("/foo/int"), -1, a); EXPECT_EQ(-1, GetValueByPointer(d, "/foo/int")->GetInt()); SetValueByPointer(d, Pointer("/foo/uint"), 0x87654321, a); EXPECT_EQ(0x87654321, GetValueByPointer(d, "/foo/uint")->GetUint()); const int64_t i64 = static_cast(RAPIDJSON_UINT64_C2(0x80000000, 0)); SetValueByPointer(d, Pointer("/foo/int64"), i64, a); EXPECT_EQ(i64, GetValueByPointer(d, "/foo/int64")->GetInt64()); const uint64_t u64 = RAPIDJSON_UINT64_C2(0xFFFFFFFFF, 0xFFFFFFFFF); SetValueByPointer(d, Pointer("/foo/uint64"), u64, a); EXPECT_EQ(u64, GetValueByPointer(d, "/foo/uint64")->GetUint64()); SetValueByPointer(d, Pointer("/foo/true"), true, a); EXPECT_TRUE(GetValueByPointer(d, "/foo/true")->IsTrue()); SetValueByPointer(d, Pointer("/foo/false"), false, a); EXPECT_TRUE(GetValueByPointer(d, "/foo/false")->IsFalse()); // StringRef version SetValueByPointer(d, Pointer("/foo/hello"), "Hello", a); EXPECT_STREQ("Hello", GetValueByPointer(d, "/foo/hello")->GetString()); // Copy string version { char buffer[256]; strcpy(buffer, "World"); SetValueByPointer(d, Pointer("/foo/world"), buffer, a); memset(buffer, 0, sizeof(buffer)); } EXPECT_STREQ("World", GetValueByPointer(d, "/foo/world")->GetString()); #if RAPIDJSON_HAS_STDSTRING SetValueByPointer(d, Pointer("/foo/c++"), std::string("C++"), a); EXPECT_STREQ("C++", GetValueByPointer(d, "/foo/c++")->GetString()); #endif } TEST(Pointer, SetValueByPointer_String) { Document d; d.Parse(kJson); Document::AllocatorType& a = d.GetAllocator(); // Value version SetValueByPointer(d, "/foo/0", Value(123).Move(), a); EXPECT_EQ(123, d["foo"][0].GetInt()); SetValueByPointer(d, "/foo/null", Value().Move(), a); EXPECT_TRUE(GetValueByPointer(d, "/foo/null")->IsNull()); // Const Value version const Value foo(d["foo"], d.GetAllocator()); SetValueByPointer(d, "/clone", foo, a); EXPECT_EQ(foo, *GetValueByPointer(d, "/clone")); // Generic version SetValueByPointer(d, "/foo/int", -1, a); EXPECT_EQ(-1, GetValueByPointer(d, "/foo/int")->GetInt()); SetValueByPointer(d, "/foo/uint", 0x87654321, a); EXPECT_EQ(0x87654321, GetValueByPointer(d, "/foo/uint")->GetUint()); const int64_t i64 = static_cast(RAPIDJSON_UINT64_C2(0x80000000, 0)); SetValueByPointer(d, "/foo/int64", i64, a); EXPECT_EQ(i64, GetValueByPointer(d, "/foo/int64")->GetInt64()); const uint64_t u64 = RAPIDJSON_UINT64_C2(0xFFFFFFFFF, 0xFFFFFFFFF); SetValueByPointer(d, "/foo/uint64", u64, a); EXPECT_EQ(u64, GetValueByPointer(d, "/foo/uint64")->GetUint64()); SetValueByPointer(d, "/foo/true", true, a); EXPECT_TRUE(GetValueByPointer(d, "/foo/true")->IsTrue()); SetValueByPointer(d, "/foo/false", false, a); EXPECT_TRUE(GetValueByPointer(d, "/foo/false")->IsFalse()); // StringRef version SetValueByPointer(d, "/foo/hello", "Hello", a); EXPECT_STREQ("Hello", GetValueByPointer(d, "/foo/hello")->GetString()); // Copy string version { char buffer[256]; strcpy(buffer, "World"); SetValueByPointer(d, "/foo/world", buffer, a); memset(buffer, 0, sizeof(buffer)); } EXPECT_STREQ("World", GetValueByPointer(d, "/foo/world")->GetString()); #if RAPIDJSON_HAS_STDSTRING SetValueByPointer(d, "/foo/c++", std::string("C++"), a); EXPECT_STREQ("C++", GetValueByPointer(d, "/foo/c++")->GetString()); #endif } TEST(Pointer, SetValueByPointer_Pointer_NoAllocator) { Document d; d.Parse(kJson); // Value version SetValueByPointer(d, Pointer("/foo/0"), Value(123).Move()); EXPECT_EQ(123, d["foo"][0].GetInt()); SetValueByPointer(d, Pointer("/foo/null"), Value().Move()); EXPECT_TRUE(GetValueByPointer(d, "/foo/null")->IsNull()); // Const Value version const Value foo(d["foo"], d.GetAllocator()); SetValueByPointer(d, Pointer("/clone"), foo); EXPECT_EQ(foo, *GetValueByPointer(d, "/clone")); // Generic version SetValueByPointer(d, Pointer("/foo/int"), -1); EXPECT_EQ(-1, GetValueByPointer(d, "/foo/int")->GetInt()); SetValueByPointer(d, Pointer("/foo/uint"), 0x87654321); EXPECT_EQ(0x87654321, GetValueByPointer(d, "/foo/uint")->GetUint()); const int64_t i64 = static_cast(RAPIDJSON_UINT64_C2(0x80000000, 0)); SetValueByPointer(d, Pointer("/foo/int64"), i64); EXPECT_EQ(i64, GetValueByPointer(d, "/foo/int64")->GetInt64()); const uint64_t u64 = RAPIDJSON_UINT64_C2(0xFFFFFFFFF, 0xFFFFFFFFF); SetValueByPointer(d, Pointer("/foo/uint64"), u64); EXPECT_EQ(u64, GetValueByPointer(d, "/foo/uint64")->GetUint64()); SetValueByPointer(d, Pointer("/foo/true"), true); EXPECT_TRUE(GetValueByPointer(d, "/foo/true")->IsTrue()); SetValueByPointer(d, Pointer("/foo/false"), false); EXPECT_TRUE(GetValueByPointer(d, "/foo/false")->IsFalse()); // StringRef version SetValueByPointer(d, Pointer("/foo/hello"), "Hello"); EXPECT_STREQ("Hello", GetValueByPointer(d, "/foo/hello")->GetString()); // Copy string version { char buffer[256]; strcpy(buffer, "World"); SetValueByPointer(d, Pointer("/foo/world"), buffer); memset(buffer, 0, sizeof(buffer)); } EXPECT_STREQ("World", GetValueByPointer(d, "/foo/world")->GetString()); #if RAPIDJSON_HAS_STDSTRING SetValueByPointer(d, Pointer("/foo/c++"), std::string("C++")); EXPECT_STREQ("C++", GetValueByPointer(d, "/foo/c++")->GetString()); #endif } TEST(Pointer, SetValueByPointer_String_NoAllocator) { Document d; d.Parse(kJson); // Value version SetValueByPointer(d, "/foo/0", Value(123).Move()); EXPECT_EQ(123, d["foo"][0].GetInt()); SetValueByPointer(d, "/foo/null", Value().Move()); EXPECT_TRUE(GetValueByPointer(d, "/foo/null")->IsNull()); // Const Value version const Value foo(d["foo"], d.GetAllocator()); SetValueByPointer(d, "/clone", foo); EXPECT_EQ(foo, *GetValueByPointer(d, "/clone")); // Generic version SetValueByPointer(d, "/foo/int", -1); EXPECT_EQ(-1, GetValueByPointer(d, "/foo/int")->GetInt()); SetValueByPointer(d, "/foo/uint", 0x87654321); EXPECT_EQ(0x87654321, GetValueByPointer(d, "/foo/uint")->GetUint()); const int64_t i64 = static_cast(RAPIDJSON_UINT64_C2(0x80000000, 0)); SetValueByPointer(d, "/foo/int64", i64); EXPECT_EQ(i64, GetValueByPointer(d, "/foo/int64")->GetInt64()); const uint64_t u64 = RAPIDJSON_UINT64_C2(0xFFFFFFFFF, 0xFFFFFFFFF); SetValueByPointer(d, "/foo/uint64", u64); EXPECT_EQ(u64, GetValueByPointer(d, "/foo/uint64")->GetUint64()); SetValueByPointer(d, "/foo/true", true); EXPECT_TRUE(GetValueByPointer(d, "/foo/true")->IsTrue()); SetValueByPointer(d, "/foo/false", false); EXPECT_TRUE(GetValueByPointer(d, "/foo/false")->IsFalse()); // StringRef version SetValueByPointer(d, "/foo/hello", "Hello"); EXPECT_STREQ("Hello", GetValueByPointer(d, "/foo/hello")->GetString()); // Copy string version { char buffer[256]; strcpy(buffer, "World"); SetValueByPointer(d, "/foo/world", buffer); memset(buffer, 0, sizeof(buffer)); } EXPECT_STREQ("World", GetValueByPointer(d, "/foo/world")->GetString()); #if RAPIDJSON_HAS_STDSTRING SetValueByPointer(d, "/foo/c++", std::string("C++")); EXPECT_STREQ("C++", GetValueByPointer(d, "/foo/c++")->GetString()); #endif } TEST(Pointer, SwapValueByPointer) { Document d; d.Parse(kJson); Document::AllocatorType& a = d.GetAllocator(); SwapValueByPointer(d, Pointer("/foo/0"), *GetValueByPointer(d, "/foo/1"), a); EXPECT_STREQ("baz", d["foo"][0].GetString()); EXPECT_STREQ("bar", d["foo"][1].GetString()); SwapValueByPointer(d, "/foo/0", *GetValueByPointer(d, "/foo/1"), a); EXPECT_STREQ("bar", d["foo"][0].GetString()); EXPECT_STREQ("baz", d["foo"][1].GetString()); } TEST(Pointer, SwapValueByPointer_NoAllocator) { Document d; d.Parse(kJson); SwapValueByPointer(d, Pointer("/foo/0"), *GetValueByPointer(d, "/foo/1")); EXPECT_STREQ("baz", d["foo"][0].GetString()); EXPECT_STREQ("bar", d["foo"][1].GetString()); SwapValueByPointer(d, "/foo/0", *GetValueByPointer(d, "/foo/1")); EXPECT_STREQ("bar", d["foo"][0].GetString()); EXPECT_STREQ("baz", d["foo"][1].GetString()); } TEST(Pointer, EraseValueByPointer_Pointer) { Document d; d.Parse(kJson); EXPECT_FALSE(EraseValueByPointer(d, Pointer(""))); EXPECT_FALSE(Pointer("/foo/nonexist").Erase(d)); EXPECT_TRUE(EraseValueByPointer(d, Pointer("/foo/0"))); EXPECT_EQ(1u, d["foo"].Size()); EXPECT_STREQ("baz", d["foo"][0].GetString()); EXPECT_TRUE(EraseValueByPointer(d, Pointer("/foo/0"))); EXPECT_TRUE(d["foo"].Empty()); EXPECT_TRUE(EraseValueByPointer(d, Pointer("/foo"))); EXPECT_TRUE(Pointer("/foo").Get(d) == 0); } TEST(Pointer, EraseValueByPointer_String) { Document d; d.Parse(kJson); EXPECT_FALSE(EraseValueByPointer(d, "")); EXPECT_FALSE(Pointer("/foo/nonexist").Erase(d)); EXPECT_TRUE(EraseValueByPointer(d, "/foo/0")); EXPECT_EQ(1u, d["foo"].Size()); EXPECT_STREQ("baz", d["foo"][0].GetString()); EXPECT_TRUE(EraseValueByPointer(d, "/foo/0")); EXPECT_TRUE(d["foo"].Empty()); EXPECT_TRUE(EraseValueByPointer(d, "/foo")); EXPECT_TRUE(Pointer("/foo").Get(d) == 0); } TEST(Pointer, Ambiguity) { { Document d; d.Parse("{\"0\" : [123]}"); EXPECT_EQ(123, Pointer("/0/0").Get(d)->GetInt()); Pointer("/0/a").Set(d, 456); // Change array [123] to object {456} EXPECT_EQ(456, Pointer("/0/a").Get(d)->GetInt()); } { Document d; EXPECT_FALSE(d.Parse("[{\"0\": 123}]").HasParseError()); EXPECT_EQ(123, Pointer("/0/0").Get(d)->GetInt()); Pointer("/0/1").Set(d, 456); // 1 is treated as "1" to index object EXPECT_EQ(123, Pointer("/0/0").Get(d)->GetInt()); EXPECT_EQ(456, Pointer("/0/1").Get(d)->GetInt()); } } TEST(Pointer, ResolveOnObject) { Document d; EXPECT_FALSE(d.Parse("{\"a\": 123}").HasParseError()); { Value::ConstObject o = static_cast(d).GetObject(); EXPECT_EQ(123, Pointer("/a").Get(o)->GetInt()); } { Value::Object o = d.GetObject(); Pointer("/a").Set(o, 456, d.GetAllocator()); EXPECT_EQ(456, Pointer("/a").Get(o)->GetInt()); } } TEST(Pointer, ResolveOnArray) { Document d; EXPECT_FALSE(d.Parse("[1, 2, 3]").HasParseError()); { Value::ConstArray a = static_cast(d).GetArray(); EXPECT_EQ(2, Pointer("/1").Get(a)->GetInt()); } { Value::Array a = d.GetArray(); Pointer("/1").Set(a, 123, d.GetAllocator()); EXPECT_EQ(123, Pointer("/1").Get(a)->GetInt()); } } TEST(Pointer, LessThan) { static const struct { const char *str; bool valid; } pointers[] = { { "/a/b", true }, { "/a", true }, { "/d/1", true }, { "/d/2/z", true }, { "/d/2/3", true }, { "/d/2", true }, { "/a/c", true }, { "/e/f~g", false }, { "/d/2/zz", true }, { "/d/1", true }, { "/d/2/z", true }, { "/e/f~~g", false }, { "/e/f~0g", true }, { "/e/f~1g", true }, { "/e/f.g", true }, { "", true } }; static const char *ordered_pointers[] = { "", "/a", "/a/b", "/a/c", "/d/1", "/d/1", "/d/2", "/e/f.g", "/e/f~1g", "/e/f~0g", "/d/2/3", "/d/2/z", "/d/2/z", "/d/2/zz", NULL, // was invalid "/e/f~g" NULL // was invalid "/e/f~~g" }; typedef MemoryPoolAllocator<> AllocatorType; typedef GenericPointer PointerType; typedef std::multimap PointerMap; PointerMap map; PointerMap::iterator it; AllocatorType allocator; size_t i; EXPECT_EQ(sizeof(pointers) / sizeof(pointers[0]), sizeof(ordered_pointers) / sizeof(ordered_pointers[0])); for (i = 0; i < sizeof(pointers) / sizeof(pointers[0]); ++i) { it = map.insert(PointerMap::value_type(PointerType(pointers[i].str, &allocator), i)); if (!it->first.IsValid()) { EXPECT_EQ(++it, map.end()); } } for (i = 0, it = map.begin(); it != map.end(); ++it, ++i) { EXPECT_TRUE(it->second < sizeof(pointers) / sizeof(pointers[0])); EXPECT_EQ(it->first.IsValid(), pointers[it->second].valid); EXPECT_TRUE(i < sizeof(ordered_pointers) / sizeof(ordered_pointers[0])); EXPECT_EQ(it->first.IsValid(), !!ordered_pointers[i]); if (it->first.IsValid()) { std::stringstream ss; OStreamWrapper os(ss); EXPECT_TRUE(it->first.Stringify(os)); EXPECT_EQ(ss.str(), pointers[it->second].str); EXPECT_EQ(ss.str(), ordered_pointers[i]); } } } // https://github.com/Tencent/rapidjson/issues/483 namespace myjson { class MyAllocator { public: static const bool kNeedFree = true; void * Malloc(size_t _size) { return malloc(_size); } void * Realloc(void *_org_p, size_t _org_size, size_t _new_size) { (void)_org_size; return realloc(_org_p, _new_size); } static void Free(void *_p) { return free(_p); } }; typedef rapidjson::GenericDocument< rapidjson::UTF8<>, rapidjson::MemoryPoolAllocator< MyAllocator >, MyAllocator > Document; typedef rapidjson::GenericPointer< ::myjson::Document::ValueType, MyAllocator > Pointer; typedef ::myjson::Document::ValueType Value; } TEST(Pointer, Issue483) { std::string mystr, path; myjson::Document document; myjson::Value value(rapidjson::kStringType); value.SetString(mystr.c_str(), static_cast(mystr.length()), document.GetAllocator()); myjson::Pointer(path.c_str()).Set(document, value, document.GetAllocator()); } TEST(Pointer, Issue1899) { typedef GenericPointer > PointerType; PointerType p; PointerType q = p.Append("foo"); EXPECT_TRUE(PointerType("/foo") == q); q = q.Append(1234); EXPECT_TRUE(PointerType("/foo/1234") == q); q = q.Append(""); EXPECT_TRUE(PointerType("/foo/1234/") == q); }