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tests for zeroes

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* ValueTest/zeroes
* ValueTest/zeroesInKeys
This commit is contained in:
Christopher Dunn 2015-02-25 10:23:47 -06:00
parent c28610fb5d
commit 585b267595
1 changed files with 109 additions and 0 deletions
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109
src/test_lib_json/main.cpp
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@ -1539,6 +1539,56 @@ JSONTEST_FIXTURE(ValueTest, StaticString) {
}
}
JSONTEST_FIXTURE(ValueTest, zeroes) {
std::string binary("hi", 3); // include trailing 0
JSONTEST_ASSERT_EQUAL(3, binary.length());
Json::StreamWriterBuilder b;
{
Json::Value root;
root = binary;
JSONTEST_ASSERT_STRING_EQUAL(binary, root.asString());
}
{
char const top[] = "top";
Json::Value root;
root[top] = binary;
JSONTEST_ASSERT_STRING_EQUAL(binary, root[top].asString());
Json::Value removed;
bool did;
did = root.removeMember(top, top + 3U,
&removed);
JSONTEST_ASSERT(did);
JSONTEST_ASSERT_STRING_EQUAL(binary, removed.asString());
did = root.removeMember(top, top + 3U,
&removed);
JSONTEST_ASSERT(!did);
JSONTEST_ASSERT_STRING_EQUAL(binary, removed.asString()); // still
}
}
JSONTEST_FIXTURE(ValueTest, zeroesInKeys) {
std::string binary("hi", 3); // include trailing 0
JSONTEST_ASSERT_EQUAL(3, binary.length());
Json::StreamWriterBuilder b;
{
Json::Value root;
root[binary] = "there";
JSONTEST_ASSERT_STRING_EQUAL("there", root[binary].asString());
JSONTEST_ASSERT(!root.isMember("hi"));
JSONTEST_ASSERT(root.isMember(binary));
Json::Value removed;
bool did;
did = root.removeMember(binary.data(), binary.data() + binary.length(),
&removed);
JSONTEST_ASSERT(did);
JSONTEST_ASSERT_STRING_EQUAL("there", removed.asString());
did = root.removeMember(binary.data(), binary.data() + binary.length(),
&removed);
JSONTEST_ASSERT(!did);
JSONTEST_ASSERT_STRING_EQUAL("there", removed.asString()); // still
}
}
struct WriterTest : JsonTest::TestCase {};
JSONTEST_FIXTURE(WriterTest, dropNullPlaceholders) {
@ -1561,6 +1611,28 @@ JSONTEST_FIXTURE(StreamWriterTest, dropNullPlaceholders) {
JSONTEST_ASSERT(Json::writeString(b, nullValue) == "");
}
JSONTEST_FIXTURE(StreamWriterTest, writeZeroes) {
std::string binary("hi", 3); // include trailing 0
JSONTEST_ASSERT_EQUAL(3, binary.length());
std::string expected("\"hi\\u0000\""); // unicoded zero
Json::StreamWriterBuilder b;
{
Json::Value root;
root = binary;
JSONTEST_ASSERT_STRING_EQUAL(binary, root.asString());
std::string out = Json::writeString(b, root);
JSONTEST_ASSERT_EQUAL(expected.size(), out.size());
JSONTEST_ASSERT_STRING_EQUAL(expected, out);
}
{
Json::Value root;
root["top"] = binary;
JSONTEST_ASSERT_STRING_EQUAL(binary, root["top"].asString());
std::string out = Json::writeString(b, root["top"]);
JSONTEST_ASSERT_STRING_EQUAL(expected, out);
}
}
struct ReaderTest : JsonTest::TestCase {};
JSONTEST_FIXTURE(ReaderTest, parseWithNoErrors) {
@ -2068,6 +2140,38 @@ JSONTEST_FIXTURE(CharReaderAllowSingleQuotesTest, issue182) {
}
}
struct CharReaderAllowZeroesTest : JsonTest::TestCase {};
JSONTEST_FIXTURE(CharReaderAllowZeroesTest, issue176) {
Json::CharReaderBuilder b;
b.settings_["allowSingleQuotes"] = true;
Json::Value root;
std::string errs;
Json::CharReader* reader(b.newCharReader());
{
char const doc[] = "{'a':true,\"b\":true}";
bool ok = reader->parse(
doc, doc + std::strlen(doc),
&root, &errs);
JSONTEST_ASSERT(ok);
JSONTEST_ASSERT_STRING_EQUAL("", errs);
JSONTEST_ASSERT_EQUAL(2u, root.size());
JSONTEST_ASSERT_EQUAL(true, root.get("a", false));
JSONTEST_ASSERT_EQUAL(true, root.get("b", false));
}
{
char const doc[] = "{'a': 'x', \"b\":'y'}";
bool ok = reader->parse(
doc, doc + std::strlen(doc),
&root, &errs);
JSONTEST_ASSERT(ok);
JSONTEST_ASSERT_STRING_EQUAL("", errs);
JSONTEST_ASSERT_EQUAL(2u, root.size());
JSONTEST_ASSERT_STRING_EQUAL("x", root["a"].asString());
JSONTEST_ASSERT_STRING_EQUAL("y", root["b"].asString());
}
}
struct IteratorTest : JsonTest::TestCase {};
JSONTEST_FIXTURE(IteratorTest, distance) {
@ -2107,9 +2211,12 @@ int main(int argc, const char* argv[]) {
JSONTEST_REGISTER_FIXTURE(runner, ValueTest, offsetAccessors);
JSONTEST_REGISTER_FIXTURE(runner, ValueTest, typeChecksThrowExceptions);
JSONTEST_REGISTER_FIXTURE(runner, ValueTest, StaticString);
JSONTEST_REGISTER_FIXTURE(runner, ValueTest, zeroes);
JSONTEST_REGISTER_FIXTURE(runner, ValueTest, zeroesInKeys);
JSONTEST_REGISTER_FIXTURE(runner, WriterTest, dropNullPlaceholders);
JSONTEST_REGISTER_FIXTURE(runner, StreamWriterTest, dropNullPlaceholders);
JSONTEST_REGISTER_FIXTURE(runner, StreamWriterTest, writeZeroes);
JSONTEST_REGISTER_FIXTURE(runner, ReaderTest, parseWithNoErrors);
JSONTEST_REGISTER_FIXTURE(
@ -2136,6 +2243,8 @@ int main(int argc, const char* argv[]) {
JSONTEST_REGISTER_FIXTURE(runner, CharReaderAllowSingleQuotesTest, issue182);
JSONTEST_REGISTER_FIXTURE(runner, CharReaderAllowZeroesTest, issue176);
JSONTEST_REGISTER_FIXTURE(runner, IteratorTest, distance);
return runner.runCommandLine(argc, argv);