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Support to escape CR (\r) in load/emit

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dota17 2020-06-30 11:31:09 +08:00
parent 3f381f13a0
commit a03368ad20
2 changed files with 12 additions and 1 deletions
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2
src/exp.h
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@ -69,7 +69,7 @@ inline const RegEx& Hex() {
inline const RegEx& NotPrintable() { inline const RegEx& NotPrintable() {
static const RegEx e = static const RegEx e =
RegEx(0) | RegEx(0) |
RegEx("\x01\x02\x03\x04\x05\x06\x07\x08\x0B\x0C\x7F", REGEX_OR) | RegEx("\x01\x02\x03\x04\x05\x06\x07\x08\x0B\x0C\x0D\x7F", REGEX_OR) |
RegEx(0x0E, 0x1F) | RegEx(0x0E, 0x1F) |
(RegEx('\xC2') + (RegEx('\x80', '\x84') | RegEx('\x86', '\x9F'))); (RegEx('\xC2') + (RegEx('\x80', '\x84') | RegEx('\x86', '\x9F')));
return e; return e;

11
test/integration/emitter_test.cpp
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@ -1127,6 +1127,17 @@ TEST_F(EmitterTest, SingleChar) {
ExpectEmit("- a\n- \":\"\n- \"\\x10\"\n- \"\\n\"\n- \" \"\n- \"\\t\""); ExpectEmit("- a\n- \":\"\n- \"\\x10\"\n- \"\\n\"\n- \" \"\n- \"\\t\"");
} }
TEST_F(EmitterTest, EscapeCarriageReturn) {
out << "aaa\rbbb";
ExpectEmit("\"aaa\\rbbb\"");
}
TEST_F(EmitterTest, EscapeCarriageReturnOnNode) {
Node n(Load("\"aaa\rbbb\""));
out << n;
ExpectEmit("\"aaa\\rbbb\"");
}
TEST_F(EmitterTest, DefaultPrecision) { TEST_F(EmitterTest, DefaultPrecision) {
out << BeginSeq; out << BeginSeq;
out << 1.3125f; out << 1.3125f;