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// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#include <vespa/fastlib/testsuite/test.h>
#include <vespa/fastlib/text/unicodeutil.h>
#include <vespa/fastos/app.h>
class UnicodeUtilTest : public Test
{
bool GetUTF8Char_WrongInput() {
const char *testdata = "ab\xF8";
ucs4_t the_char = 0;
const unsigned char *src = reinterpret_cast<const unsigned char *>(testdata);
while (*src != 0) {
the_char = Fast_UnicodeUtil::GetUTF8Char(src);
// fprintf(stderr, "GetUTF8Char_WrongInput(): the_char = U+%04X\n", the_char);
}
return (the_char == Fast_UnicodeUtil::_BadUTF8Char);
}
bool IsTerminalPunctuationChar(char ch, bool b) {
if (Fast_UnicodeUtil::IsTerminalPunctuationChar(ch) != b) {
printf("expected char '%c' %s terminal punctuation char\n", ch, b ? "to be" : "not to be");
return false;
}
return true;
}
bool IsTerminalPunctuationChar() {
// test a small selection
bool retval = true;
retval &= IsTerminalPunctuationChar('!', true);
retval &= IsTerminalPunctuationChar(',', true);
retval &= IsTerminalPunctuationChar('.', true);
retval &= IsTerminalPunctuationChar(':', true);
retval &= IsTerminalPunctuationChar(';', true);
retval &= IsTerminalPunctuationChar(' ', false);
retval &= IsTerminalPunctuationChar('a', false);
retval &= IsTerminalPunctuationChar('A', false);
return retval;
}
public:
void Run() override {
// do the tests
_test(GetUTF8Char_WrongInput());
_test(IsTerminalPunctuationChar());
}
};
class UnicodeUtilTestApp : public FastOS_Application
{
public:
int Main() override;
};
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