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Add ASCII encoding which can fulfill #69

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Milo Yip
2014-07-13 23:51:56 +08:00
parent 2e0b3de8d6
commit b5436f7104
3 changed files with 128 additions and 7 deletions
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33
test/unittest/writertest.cpp
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@@ -113,13 +113,34 @@ TEST(Writer,DoublePrecision) {
}
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("{ \"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\" } ");
StringBuffer buffer;
Writer<StringBuffer, UTF16<>, UTF8<> > writer(buffer);
GenericReader<UTF8<>, UTF16<> > 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],\"dollar\":\"\x24\",\"cents\":\"\xC2\xA2\",\"euro\":\"\xE2\x82\xAC\",\"gclef\":\"\xF0\x9D\x84\x9E\"}", buffer.GetString());
{
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>