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test StaticString

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This commit is contained in:
Christopher Dunn 2015-03-01 15:05:12 -06:00
parent b947b0b3df
commit 0570f9eefb
1 changed files with 24 additions and 0 deletions
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24
src/test_lib_json/main.cpp
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@ -1516,6 +1516,29 @@ JSONTEST_FIXTURE(ValueTest, offsetAccessors) {
JSONTEST_ASSERT(y.getOffsetLimit() == 0); JSONTEST_ASSERT(y.getOffsetLimit() == 0);
} }
JSONTEST_FIXTURE(ValueTest, StaticString) {
char mutant[] = "hello";
Json::StaticString ss(mutant);
std::string regular(mutant);
mutant[1] = 'a';
JSONTEST_ASSERT_STRING_EQUAL("hallo", ss.c_str());
JSONTEST_ASSERT_STRING_EQUAL("hello", regular.c_str());
{
Json::Value root;
root["top"] = ss;
JSONTEST_ASSERT_STRING_EQUAL("hallo", root["top"].asString());
mutant[1] = 'u';
JSONTEST_ASSERT_STRING_EQUAL("hullo", root["top"].asString());
}
{
Json::Value root;
root["top"] = regular;
JSONTEST_ASSERT_STRING_EQUAL("hello", root["top"].asString());
mutant[1] = 'u';
JSONTEST_ASSERT_STRING_EQUAL("hello", root["top"].asString());
}
}
struct WriterTest : JsonTest::TestCase {}; struct WriterTest : JsonTest::TestCase {};
JSONTEST_FIXTURE(WriterTest, dropNullPlaceholders) { JSONTEST_FIXTURE(WriterTest, dropNullPlaceholders) {
@ -2083,6 +2106,7 @@ int main(int argc, const char* argv[]) {
JSONTEST_REGISTER_FIXTURE(runner, ValueTest, compareType); JSONTEST_REGISTER_FIXTURE(runner, ValueTest, compareType);
JSONTEST_REGISTER_FIXTURE(runner, ValueTest, offsetAccessors); JSONTEST_REGISTER_FIXTURE(runner, ValueTest, offsetAccessors);
JSONTEST_REGISTER_FIXTURE(runner, ValueTest, typeChecksThrowExceptions); JSONTEST_REGISTER_FIXTURE(runner, ValueTest, typeChecksThrowExceptions);
JSONTEST_REGISTER_FIXTURE(runner, ValueTest, StaticString);
JSONTEST_REGISTER_FIXTURE(runner, WriterTest, dropNullPlaceholders); JSONTEST_REGISTER_FIXTURE(runner, WriterTest, dropNullPlaceholders);
JSONTEST_REGISTER_FIXTURE(runner, StreamWriterTest, dropNullPlaceholders); JSONTEST_REGISTER_FIXTURE(runner, StreamWriterTest, dropNullPlaceholders);