Bug#20328 mysql client: dumb about trailing spaces on 'help' command

 Fix testcase to also work on windows


BitKeeper/deleted/.del-mysql_client.test:
  Delete: mysql-test/t/mysql_client.test
BitKeeper/deleted/.del-mysql_client.result:
  Delete: mysql-test/r/mysql_client.result
mysql-test/r/mysql.result:
  Update test result
mysql-test/t/mysql.test:
  Move tests from mysql_client to mysql
  Fix test case for bug#20328 to work on windows by comparing the output from "help" and "help "

mysql-test/r/mysql.result

@@ -114,4 +114,12 @@ a	int(11)	YES		NULL
 b	varchar(255)	YES		NULL	
 c	int(11)	YES		NULL	
 drop table t1;
+1
+1
+ERROR 1064 (42000) at line 3: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1
+ERROR at line 1: USE must be followed by a database name
+\
+\\
+';
+';
 End of 5.0 tests

mysql-test/r/mysql_client.result

-1
-1
-ERROR 1064 (42000) at line 3: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1
-ERROR at line 1: USE must be followed by a database name
-?         (\?) Synonym for `help'.
-clear     (\c) Clear command.
-connect   (\r) Reconnect to the server. Optional arguments are db and host.
-delimiter (\d) Set statement delimiter. NOTE: Takes the rest of the line as new delimiter.
-edit      (\e) Edit command with $EDITOR.
-ego       (\G) Send command to mysql server, display result vertically.
-exit      (\q) Exit mysql. Same as quit.
-go        (\g) Send command to mysql server.
-help      (\h) Display this help.
-nopager   (\n) Disable pager, print to stdout.
-notee     (\t) Don't write into outfile.
-pager     (\P) Set PAGER [to_pager]. Print the query results via PAGER.
-print     (\p) Print current command.
-prompt    (\R) Change your mysql prompt.
-quit      (\q) Quit mysql.
-rehash    (\#) Rebuild completion hash.
-source    (\.) Execute an SQL script file. Takes a file name as an argument.
-status    (\s) Get status information from the server.
-system    (\!) Execute a system shell command.
-tee       (\T) Set outfile [to_outfile]. Append everything into given outfile.
-use       (\u) Use another database. Takes database name as argument.
-charset   (\C) Switch to another charset. Might be needed for processing binlog with multi-byte charsets.
-warnings  (\W) Show warnings after every statement.
-nowarning (\w) Don't show warnings after every statement.
-?         (\?) Synonym for `help'.
-clear     (\c) Clear command.
-connect   (\r) Reconnect to the server. Optional arguments are db and host.
-delimiter (\d) Set statement delimiter. NOTE: Takes the rest of the line as new delimiter.
-edit      (\e) Edit command with $EDITOR.
-ego       (\G) Send command to mysql server, display result vertically.
-exit      (\q) Exit mysql. Same as quit.
-go        (\g) Send command to mysql server.
-help      (\h) Display this help.
-nopager   (\n) Disable pager, print to stdout.
-notee     (\t) Don't write into outfile.
-pager     (\P) Set PAGER [to_pager]. Print the query results via PAGER.
-print     (\p) Print current command.
-prompt    (\R) Change your mysql prompt.
-quit      (\q) Quit mysql.
-rehash    (\#) Rebuild completion hash.
-source    (\.) Execute an SQL script file. Takes a file name as an argument.
-status    (\s) Get status information from the server.
-system    (\!) Execute a system shell command.
-tee       (\T) Set outfile [to_outfile]. Append everything into given outfile.
-use       (\u) Use another database. Takes database name as argument.
-charset   (\C) Switch to another charset. Might be needed for processing binlog with multi-byte charsets.
-warnings  (\W) Show warnings after every statement.
-nowarning (\w) Don't show warnings after every statement.
-\
-\\
-';
-';

mysql-test/t/mysql.test

@@ -94,6 +94,50 @@ drop table t1;
 --exec $MYSQL test -e "connect verylongdatabasenamethatshouldblowthe256byteslongbufferincom_connectfunctionxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxendcccccccdxxxxxxxxxxxxxxxxxkskskskskkskskskskskskskskskskkskskskskkskskskskskskskskskend" 2>&1
 --enable_parsing
 
---echo End of 5.0 tests
 
+#
+# Bug #20432: mysql client interprets commands in comments
+#
+
+# if the client sees the 'use' within the comment, we haven't fixed
+--exec echo "/*"          >  $MYSQLTEST_VARDIR/tmp/bug20432.sql
+--exec echo "use"         >> $MYSQLTEST_VARDIR/tmp/bug20432.sql
+--exec echo "*/"          >> $MYSQLTEST_VARDIR/tmp/bug20432.sql
+--exec $MYSQL              < $MYSQLTEST_VARDIR/tmp/bug20432.sql 2>&1
+
+# SQL can have embedded comments => workie
+--exec echo "select /*"   >  $MYSQLTEST_VARDIR/tmp/bug20432.sql
+--exec echo "use"         >> $MYSQLTEST_VARDIR/tmp/bug20432.sql
+--exec echo "*/ 1"        >> $MYSQLTEST_VARDIR/tmp/bug20432.sql
+--exec $MYSQL              < $MYSQLTEST_VARDIR/tmp/bug20432.sql 2>&1
+
+# client commands on the other hand must be at BOL => error
+--exec echo "/*"          >  $MYSQLTEST_VARDIR/tmp/bug20432.sql
+--exec echo "xxx"         >> $MYSQLTEST_VARDIR/tmp/bug20432.sql
+--exec echo "*/ use"      >> $MYSQLTEST_VARDIR/tmp/bug20432.sql
+--error 1
+--exec $MYSQL              < $MYSQLTEST_VARDIR/tmp/bug20432.sql 2>&1
+
+# client comment recognized, but parameter missing => error
+--exec echo "use"         >  $MYSQLTEST_VARDIR/tmp/bug20432.sql
+--exec $MYSQL              < $MYSQLTEST_VARDIR/tmp/bug20432.sql 2>&1
 
+#
+# Bug #20328: mysql client interprets commands in comments
+#
+--exec $MYSQL -e 'help' > $MYSQLTEST_VARDIR/tmp/bug20328_1.result
+--exec $MYSQL -e 'help ' > $MYSQLTEST_VARDIR/tmp/bug20328_2.result
+--exec diff $MYSQLTEST_VARDIR/tmp/bug20328_1.result $MYSQLTEST_VARDIR/tmp/bug20328_2.result
+
+#
+# Bug #20103: Escaping with backslash does not work
+#
+--exec echo "SET SQL_MODE = 'NO_BACKSLASH_ESCAPES';"  > $MYSQLTEST_VARDIR/tmp/bug20103.sql
+--exec echo "SELECT '\';" >> $MYSQLTEST_VARDIR/tmp/bug20103.sql
+--exec $MYSQL < $MYSQLTEST_VARDIR/tmp/bug20103.sql 2>&1
+
+--exec echo "SET SQL_MODE = '';"  > $MYSQLTEST_VARDIR/tmp/bug20103.sql
+--exec echo "SELECT '\';';" >> $MYSQLTEST_VARDIR/tmp/bug20103.sql
+--exec $MYSQL              < $MYSQLTEST_VARDIR/tmp/bug20103.sql 2>&1
+
+--echo End of 5.0 tests

mysql-test/t/mysql_client.test

-# This test should work in embedded server after we fix mysqltest
--- source include/not_embedded.inc
-
-#
-# Bug #20432: mysql client interprets commands in comments
-#
-
-# if the client sees the 'use' within the comment, we haven't fixed
---exec echo "/*"          >  $MYSQLTEST_VARDIR/tmp/bug20432.sql
---exec echo "use"         >> $MYSQLTEST_VARDIR/tmp/bug20432.sql
---exec echo "*/"          >> $MYSQLTEST_VARDIR/tmp/bug20432.sql
---exec $MYSQL              < $MYSQLTEST_VARDIR/tmp/bug20432.sql 2>&1
-
-# SQL can have embedded comments => workie
---exec echo "select /*"   >  $MYSQLTEST_VARDIR/tmp/bug20432.sql
---exec echo "use"         >> $MYSQLTEST_VARDIR/tmp/bug20432.sql
---exec echo "*/ 1"        >> $MYSQLTEST_VARDIR/tmp/bug20432.sql
---exec $MYSQL              < $MYSQLTEST_VARDIR/tmp/bug20432.sql 2>&1
-
-# client commands on the other hand must be at BOL => error
---exec echo "/*"          >  $MYSQLTEST_VARDIR/tmp/bug20432.sql
---exec echo "xxx"         >> $MYSQLTEST_VARDIR/tmp/bug20432.sql
---exec echo "*/ use"      >> $MYSQLTEST_VARDIR/tmp/bug20432.sql
---error 1
---exec $MYSQL              < $MYSQLTEST_VARDIR/tmp/bug20432.sql 2>&1
-
-# client comment recognized, but parameter missing => error
---exec echo "use"         >  $MYSQLTEST_VARDIR/tmp/bug20432.sql
---exec $MYSQL              < $MYSQLTEST_VARDIR/tmp/bug20432.sql 2>&1
-
-#
-# Bug #20328: mysql client interprets commands in comments
-#
---exec echo 'help' | $MYSQL
---exec echo 'help ' | $MYSQL
-
-#
-# Bug #20103: Escaping with backslash does not work
-#
---exec echo "SET SQL_MODE = 'NO_BACKSLASH_ESCAPES';"  > $MYSQLTEST_VARDIR/tmp/bug20103.sql
---exec echo "SELECT '\';" >> $MYSQLTEST_VARDIR/tmp/bug20103.sql
---exec $MYSQL < $MYSQLTEST_VARDIR/tmp/bug20103.sql 2>&1
-
---exec echo "SET SQL_MODE = '';"  > $MYSQLTEST_VARDIR/tmp/bug20103.sql
---exec echo "SELECT '\';';" >> $MYSQLTEST_VARDIR/tmp/bug20103.sql
---exec $MYSQL              < $MYSQLTEST_VARDIR/tmp/bug20103.sql 2>&1