WL#2930

- Updated after review


client/mysqltest.c:
  Remove the mysterious 1024, sed when calculating max_length for bind columns
  Change affected_rows variables to use ulonglong
  A little more fiddling with warnings in ps mode needed
  Add temporary workaround for bug#15518
  Use ulong instead of "unsigned long"
  Print verbose_msg when failure to create view or sp
  Updated cheks for "zero size result file" and "no queries executed but result file found"
  The test must produce some output
mysql-test/include/have_multi_ndb.inc:
  Use --require <result_file> instead of @r <result_file>
mysql-test/r/mysqltest.result:
  Update resulfiles
mysql-test/t/init_file.test:
  Add "echo" command so that test produces output.
mysql-test/t/mysql_client_test.test:
  Add "echo" command so that test produces output.
mysql-test/t/mysqltest.test:
  Added new test case for "zero size resul file"
  Added new test case for "no output"
  Make sure all generated sql files are put in var/tmp dir
mysql-test/r/init_file.result:
  New BitKeeper file ``mysql-test/r/init_file.result''
mysql-test/r/mysql_client_test.result:
  New BitKeeper file ``mysql-test/r/mysql_client_test.result''

mysql-test/include/have_multi_ndb.inc

@@ -9,8 +9,8 @@ disable_query_log;
 drop table if exists t1, t2;
 --enable_warnings
 flush tables;
-@r/have_ndb.require show variables like "have_ndbcluster";
-# @r/server_id.require show variables like "server_id";
+--require r/have_ndb.require
+show variables like "have_ndbcluster";
 enable_query_log;
 
 # Check that server2 has NDB support
@@ -20,8 +20,8 @@ disable_query_log;
 drop table if exists t1, t2;
 --enable_warnings
 flush tables;
-@r/have_ndb.require show variables like "have_ndbcluster";
-# @r/server_id1.require show variables like "server_id";
+--require r/have_ndb.require
+show variables like "have_ndbcluster";
 enable_query_log;
 
 # Set the default connection to 'server1'

mysql-test/r/init_file.result

@@ -0,0 +1 @@
+ok

mysql-test/r/mysql_client_test.result

@@ -0,0 +1 @@
+ok

mysql-test/r/mysqltest.result

@@ -331,6 +331,7 @@ mysqltest: At line 1: Wrong number of arguments to replace_result in 'replace_re
 mysqltest: At line 1: Wrong number of arguments to replace_result in 'replace_result a;'
 mysqltest: At line 1: Wrong number of arguments to replace_result in 'replace_result a'
 mysqltest: At line 1: Wrong number of arguments to replace_result in 'replace_result a '
+OK
 mysqltest: At line 1: Wrong number of arguments to replace_result in 'replace_result a b c'
 mysqltest: At line 1: Wrong number of arguments to replace_result in 'replace_result a b c '
 select "a" as col1, "c" as col2;
@@ -356,6 +357,7 @@ mysqltest: At line 1: Missing connection db
 mysqltest: At line 1: Could not open connection 'con2': Unknown database 'illegal_db'
 mysqltest: At line 1: Illegal argument for port: 'illegal_port'
 mysqltest: At line 1: Illegal option to connect: SMTP
+OK
 mysqltest: In included file "./var/tmp/con.sql": At line 7: Connection limit exhausted - increase MAX_CONS in mysqltest.c
 mysqltest: In included file "./var/tmp/con.sql": At line 3: connection 'test_con1' not found in connection pool
 mysqltest: In included file "./var/tmp/con.sql": At line 2: Connection test_con1 already exists
@@ -394,3 +396,5 @@ root@localhost
 --------------------------------------------------------------------------------
 this will be executed
 this will be executed
+mysqltest: Result length mismatch
+mysqltest: The test didn't produce any output

mysql-test/t/init_file.test

@@ -7,3 +7,4 @@
 # 
 
 # End of 4.1 tests
+echo ok;

mysql-test/t/mysql_client_test.test

@@ -10,3 +10,5 @@
 --exec $MYSQL_CLIENT_TEST --getopt-ll-test=25600M
 
 # End of 4.1 tests
+echo ok;
+

mysql-test/t/mysqltest.test

@@ -368,10 +368,10 @@ select 3 from t1 ;
 # Missing delimiter until eof
 # The comment will be "sucked into" the sleep command since
 # delimiter is missing 
---system echo "sleep 7" > var/log/mysqltest.sql
---system echo "# Another comment" >> var/log/mysqltest.sql
+--system echo "sleep 7" > var/tmp/mysqltest.sql
+--system echo "# Another comment" >> var/tmp/mysqltest.sql
 --error 1
---exec $MYSQL_TEST < var/log/mysqltest.sql 2>&1
+--exec $MYSQL_TEST < var/tmp/mysqltest.sql 2>&1
 
 #
 # Extra delimiter
@@ -737,20 +737,20 @@ while ($i)
 --error 1
 --exec echo "{;" | $MYSQL_TEST 2>&1
 
---system echo "while (0)" > var/log/mysqltest.sql
---system echo "echo hej;" >> var/log/mysqltest.sql
+--system echo "while (0)" > var/tmp/mysqltest.sql
+--system echo "echo hej;" >> var/tmp/mysqltest.sql
 --error 1
---exec $MYSQL_TEST < var/log/mysqltest.sql 2>&1
+--exec $MYSQL_TEST < var/tmp/mysqltest.sql 2>&1
 
---system echo "while (0)" > var/log/mysqltest.sql
---system echo "{echo hej;" >> var/log/mysqltest.sql
+--system echo "while (0)" > var/tmp/mysqltest.sql
+--system echo "{echo hej;" >> var/tmp/mysqltest.sql
 --error 1
---exec $MYSQL_TEST < var/log/mysqltest.sql 2>&1
+--exec $MYSQL_TEST < var/tmp/mysqltest.sql 2>&1
 
---system echo "while (0){" > var/log/mysqltest.sql
---system echo "echo hej;" >> var/log/mysqltest.sql
+--system echo "while (0){" > var/tmp/mysqltest.sql
+--system echo "echo hej;" >> var/tmp/mysqltest.sql
 --error 1
---exec $MYSQL_TEST < var/log/mysqltest.sql 2>&1
+--exec $MYSQL_TEST < var/tmp/mysqltest.sql 2>&1
 
 # ----------------------------------------------------------------------------
 # Test error messages returned from comments starting with a command
@@ -778,7 +778,7 @@ select "a" as col1, "c" as col2;
 --exec echo "replace_result a;" | $MYSQL_TEST 2>&1
 --error 1
 --exec echo "replace_result a ;" | $MYSQL_TEST 2>&1
---exec echo "replace_result a b;" | $MYSQL_TEST 2>&1
+--exec echo "replace_result a b; echo OK;" | $MYSQL_TEST 2>&1
 --error 1
 --exec echo "--replace_result a b c" | $MYSQL_TEST 2>&1
 --error 1
@@ -848,7 +848,7 @@ select "a" as col1, "c" as col2;
 --exec echo " disconnect test_con1; "                  >> var/tmp/con.sql
 --exec echo " dec \$i;                               " >> var/tmp/con.sql
 --exec echo "}"                                        >> var/tmp/con.sql
---exec echo "source var/tmp/con.sql;" | $MYSQL_TEST 2>&1
+--exec echo "source var/tmp/con.sql; echo OK;" | $MYSQL_TEST 2>&1
 
 # Repeat connect/disconnect, exceed max number of connections
 --exec echo "let \$i=200;"                              > var/tmp/con.sql
@@ -954,3 +954,29 @@ select "this will not be executed";
 --enable_parsing
 select "this will be executed";
 --enable_query_log
+
+#
+# Test zero length result file. Should not pass
+#
+--exec touch $MYSQL_TEST_DIR/var/tmp/zero_length_file.result
+--exec echo "echo ok;" > $MYSQL_TEST_DIR/var/tmp/query.sql
+--error 1
+--exec $MYSQL_TEST -x var/tmp/query.sql -R var/tmp/zero_length_file.result  2>&1
+#
+# Test that a test file that does not generate any output fails.
+#
+--exec echo "let \$i= 1;" > $MYSQL_TEST_DIR/var/tmp/query.sql
+--error 1
+--exec $MYSQL_TEST -x var/tmp/query.sql  2>&1
+
+#
+# Test that mysqltest fails when there are no queries executed
+# but a result file exist
+# NOTE! This will never happen as long as it's not allowed to have
+# test files that does not produce any output
+#--exec echo "something" > $MYSQL_TEST_DIR/var/tmp/result_file.result
+#--exec echo "let \$i= 1;" > $MYSQL_TEST_DIR/var/tmp/query.sql
+#--error 1
+#--exec $MYSQL_TEST -x var/tmp/query.sql -R var/tmp/result_file.result 2>&1
+
+