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Add encoding validation option for Writer/PrettyWriter

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This commit is contained in:
Milo Yip
2016-02-10 11:31:29 +08:00
parent 935e2ef7ed
commit 964d89e34b
5 changed files with 74 additions and 9 deletions
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25
test/unittest/writertest.cpp
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@@ -347,6 +347,31 @@ TEST(Writer, InvalidEncoding) {
}
}
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) {
// {]
{