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- Adding big5, cp932, gbk, sjis tests covering characters that can

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have 0x5C as the second byte in a multi-byte character.
- Adding big5 tests covering an unassigned character 0xC840
  being stored into char/varchar/text/enum columns.
This commit is contained in:
Alexander Barkov
2014-09-13 17:15:11 +04:00
parent 86957d414f
commit 50e67fe3bf
9 changed files with 960 additions and 0 deletions
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94
mysql-test/include/ctype_E05C.inc Normal file
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--echo # Start of ctype_E05C.inc
#
# A shared test for character sets big5, cp932, gbk, sjis
# They all can have 0x5C as the second byte in a multi-byte character.
# 0xE05C is one of such characters.
#
# Checking that the character 0xE05C correctly understands 5C as the second byte
# rather than a stand-alone backslash, including the strings that also
# have real backslash escapes and/or separator escapes.
SELECT HEX('<27>\'),HEX('<EFBFBD>\t');
SELECT HEX('\\<5C>\'),HEX('\\<5C>\t'),HEX('\\<5C>\t\t');
SELECT HEX('''<EFBFBD>\'),HEX('<EFBFBD>\''');
SELECT HEX('\\''<EFBFBD>\'),HEX('<EFBFBD>\''\\');
SELECT HEX(BINARY('<EFBFBD>\')),HEX(BINARY('<EFBFBD>\t'));
SELECT HEX(BINARY('\\<5C>\')),HEX(BINARY('\\<5C>\t')),HEX(BINARY('\\<5C>\t\t'));
SELECT HEX(BINARY('''<EFBFBD>\')),HEX(BINARY('<EFBFBD>\'''));
SELECT HEX(BINARY('\\''<EFBFBD>\')),HEX(BINARY('<EFBFBD>\''\\'));
SELECT HEX(_BINARY'<EFBFBD>\'),HEX(_BINARY'<EFBFBD>\t');
SELECT HEX(_BINARY'\\<5C>\'),HEX(_BINARY'\\<5C>\t'),HEX(_BINARY'\\<5C>\t\t');
SELECT HEX(_BINARY'''<EFBFBD>\'),HEX(_BINARY'<EFBFBD>\''');
SELECT HEX(_BINARY'\\''<EFBFBD>\'),HEX(_BINARY'<EFBFBD>\''\\');
CREATE TABLE t1 AS SELECT REPEAT(' ',10) AS a LIMIT 0;
SHOW CREATE TABLE t1;
INSERT INTO t1 VALUES ('<EFBFBD>\'),('<EFBFBD>\t');
INSERT INTO t1 VALUES ('\\<5C>\'),('\\<5C>\t'),('\\<5C>\t\t');
INSERT INTO t1 VALUES ('''<EFBFBD>\'),('<EFBFBD>\''');
INSERT INTO t1 VALUES ('\\''<EFBFBD>\'),('<EFBFBD>\''\\');
SELECT a, HEX(a) FROM t1;
DROP TABLE t1;
CREATE TABLE t1 (a BLOB);
INSERT INTO t1 VALUES ('<EFBFBD>\'),('<EFBFBD>\t');
INSERT INTO t1 VALUES ('\\<5C>\'),('\\<5C>\t'),('\\<5C>\t\t');
INSERT INTO t1 VALUES ('''<EFBFBD>\'),('<EFBFBD>\''');
INSERT INTO t1 VALUES ('\\''<EFBFBD>\'),('<EFBFBD>\''\\');
SELECT a, HEX(a) FROM t1;
DROP TABLE t1;
CREATE TABLE t1 AS SELECT REPEAT(' ', 10) AS a LIMIT 0;
SHOW CREATE TABLE t1;
INSERT INTO t1 VALUES (BINARY('<EFBFBD>\')),(BINARY('<EFBFBD>\t'));
INSERT INTO t1 VALUES (BINARY('\\<5C>\')),(BINARY('\\<5C>\t')),(BINARY('\\<5C>\t\t'));
INSERT INTO t1 VALUES (BINARY('''<EFBFBD>\')),(BINARY('<EFBFBD>\'''));
INSERT INTO t1 VALUES (BINARY('\\''<EFBFBD>\')),(BINARY('<EFBFBD>\''\\'));
SELECT a, HEX(a) FROM t1;
DROP TABLE t1;
CREATE TABLE t1 (a BLOB);
INSERT INTO t1 VALUES (BINARY('<EFBFBD>\')),(BINARY('<EFBFBD>\t'));
INSERT INTO t1 VALUES (BINARY('\\<5C>\')),(BINARY('\\<5C>\t')),(BINARY('\\<5C>\t\t'));
INSERT INTO t1 VALUES (BINARY('''<EFBFBD>\')),(BINARY('<EFBFBD>\'''));
INSERT INTO t1 VALUES (BINARY('\\''<EFBFBD>\')),(BINARY('<EFBFBD>\''\\'));
SELECT a, HEX(a) FROM t1;
DROP TABLE t1;
CREATE TABLE t1 AS SELECT REPEAT(' ', 10) AS a LIMIT 0;
SHOW CREATE TABLE t1;
INSERT INTO t1 VALUES (_BINARY'<EFBFBD>\'),(_BINARY'<EFBFBD>\t');
INSERT INTO t1 VALUES (_BINARY'\\<5C>\'),(_BINARY'\\<5C>\t'),(_BINARY'\\<5C>\t\t');
INSERT INTO t1 VALUES (_BINARY'''<EFBFBD>\'),(_BINARY'<EFBFBD>\''');
INSERT INTO t1 VALUES (_BINARY'\\''<EFBFBD>\'),(_BINARY'<EFBFBD>\''\\');
SELECT a, HEX(a) FROM t1;
DROP TABLE t1;
CREATE TABLE t1 (a BLOB);
INSERT INTO t1 VALUES (_BINARY'<EFBFBD>\'),(_BINARY'<EFBFBD>\t');
INSERT INTO t1 VALUES (_BINARY'\\<5C>\'),(_BINARY'\\<5C>\t'),(_BINARY'\\<5C>\t\t');
INSERT INTO t1 VALUES (_BINARY'''<EFBFBD>\'),(_BINARY'<EFBFBD>\''');
INSERT INTO t1 VALUES (_BINARY'\\''<EFBFBD>\'),(_BINARY'<EFBFBD>\''\\');
SELECT a, HEX(a) FROM t1;
DROP TABLE t1;
# Checking that with character_set_client=binary 0x5C in 0xE05C
# is treated as escape rather than the second byte of a multi-byte character,
# even if character_set_connection is big5/cp932/gbk/sjis.
# Note, the other 0x5C which is before 0xE05C is also treated as escape.
#
SET character_set_client=binary, character_set_results=binary;
SELECT @@character_set_client, @@character_set_connection, @@character_set_results;
SELECT HEX('<EFBFBD>\['), HEX('\<5C>\[');
CREATE TABLE t1 AS SELECT REPEAT(' ', 10) AS a LIMIT 0;
SHOW CREATE TABLE t1;
INSERT INTO t1 VALUES ('<EFBFBD>\['),('\<5C>\[');
SELECT HEX(a) FROM t1;
DROP TABLE t1;
--echo # Start of ctype_E05C.inc