refs #5333 add more column expansion tests

git-svn-id: file:///svn/mysql/tests/mysql-test@47670 c7de825b-a66e-492c-adef-691d508d4ae1

mysql-test/suite/tokudb.change_column/r/change_bin_key.result

@@ -0,0 +1,23 @@
+DROP TABLE IF EXISTS t;
+SET SESSION TOKUDB_DISABLE_SLOW_ALTER=ON;
+SET SESSION DEFAULT_STORAGE_ENGINE='TokuDB';
+CREATE TABLE t (a BINARY(100), b BINARY(200), KEY(a), KEY(b));
+ALTER TABLE t CHANGE COLUMN a a BINARY(100);
+ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version
+ALTER TABLE t CHANGE COLUMN a a BINARY(1);
+ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version
+ALTER TABLE t CHANGE COLUMN a a BINARY(255);
+ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version
+ALTER TABLE t CHANGE COLUMN b b BINARY(200);
+ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version
+ALTER TABLE t CHANGE COLUMN b b BINARY(1);
+ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version
+ALTER TABLE t CHANGE COLUMN b b BINARY(255);
+ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version
+DROP TABLE t;
+CREATE TABLE t (a BINARY(1), b BINARY(2), KEY(a,b));
+ALTER TABLE t CHANGE COLUMN a a BINARY(3);
+ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version
+ALTER TABLE t CHANGE COLUMN b b BINARY(3);
+ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version
+DROP TABLE t;

mysql-test/suite/tokudb.change_column/r/change_char_key.result

@@ -0,0 +1,21 @@
+DROP TABLE IF EXISTS t;
+SET SESSION TOKUDB_DISABLE_SLOW_ALTER=ON;
+SET SESSION DEFAULT_STORAGE_ENGINE='TokuDB';
+CREATE TABLE t (a CHAR(100), b CHAR(200), KEY(a), KEY(b));
+ALTER TABLE t CHANGE COLUMN a a CHAR(100);
+ALTER TABLE t CHANGE COLUMN a a CHAR(1);
+ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version
+ALTER TABLE t CHANGE COLUMN a a CHAR(255);
+ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version
+ALTER TABLE t CHANGE COLUMN b b CHAR(200);
+ALTER TABLE t CHANGE COLUMN b b CHAR(1);
+ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version
+ALTER TABLE t CHANGE COLUMN b b CHAR(255);
+ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version
+DROP TABLE t;
+CREATE TABLE t (a CHAR(1), b CHAR(2), KEY(a,b));
+ALTER TABLE t CHANGE COLUMN a a CHAR(3);
+ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version
+ALTER TABLE t CHANGE COLUMN b b CHAR(3);
+ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version
+DROP TABLE t;

mysql-test/suite/tokudb.change_column/t/change_bin_key.test

@@ -0,0 +1,52 @@
+# test that expansion of a binary field in a key is not supported
+
+--disable_warnings
+DROP TABLE IF EXISTS t;
+--enable_warnings
+
+SET SESSION TOKUDB_DISABLE_SLOW_ALTER=ON;
+SET SESSION DEFAULT_STORAGE_ENGINE='TokuDB';
+
+CREATE TABLE t (a BINARY(100), b BINARY(200), KEY(a), KEY(b));
+
+# fill_alter_inplace_info bug, handler_flags == ALTER_COLUMN_TYPE + ALTER_COLUMN_DEFAULT, so we fail it
+--replace_regex /MariaDB/XYZ/ /MySQL/XYZ/
+--error ER_UNSUPPORTED_EXTENSION
+ALTER TABLE t CHANGE COLUMN a a BINARY(100);
+
+--replace_regex /MariaDB/XYZ/ /MySQL/XYZ/
+--error ER_UNSUPPORTED_EXTENSION
+ALTER TABLE t CHANGE COLUMN a a BINARY(1);
+
+--replace_regex /MariaDB/XYZ/ /MySQL/XYZ/
+--error ER_UNSUPPORTED_EXTENSION
+ALTER TABLE t CHANGE COLUMN a a BINARY(255);
+
+# fill_alter_inplace_info bug, handler_flags == ALTER_COLUMN_TYPE + ALTER_COLUMN_DEFAULT, so we fail it
+--replace_regex /MariaDB/XYZ/ /MySQL/XYZ/
+--error ER_UNSUPPORTED_EXTENSION
+ALTER TABLE t CHANGE COLUMN b b BINARY(200);
+
+--replace_regex /MariaDB/XYZ/ /MySQL/XYZ/
+--error ER_UNSUPPORTED_EXTENSION
+ALTER TABLE t CHANGE COLUMN b b BINARY(1);
+
+--replace_regex /MariaDB/XYZ/ /MySQL/XYZ/
+--error ER_UNSUPPORTED_EXTENSION
+ALTER TABLE t CHANGE COLUMN b b BINARY(255);
+
+DROP TABLE t;
+
+CREATE TABLE t (a BINARY(1), b BINARY(2), KEY(a,b));
+
+--replace_regex /MariaDB/XYZ/ /MySQL/XYZ/
+--error ER_UNSUPPORTED_EXTENSION
+ALTER TABLE t CHANGE COLUMN a a BINARY(3);
+
+--replace_regex /MariaDB/XYZ/ /MySQL/XYZ/
+--error ER_UNSUPPORTED_EXTENSION
+ALTER TABLE t CHANGE COLUMN b b BINARY(3);
+
+DROP TABLE t;
+
+

mysql-test/suite/tokudb.change_column/t/change_char_key.test

@@ -0,0 +1,46 @@
+# test that expansion of a char field in a key is not supported
+
+--disable_warnings
+DROP TABLE IF EXISTS t;
+--enable_warnings
+
+SET SESSION TOKUDB_DISABLE_SLOW_ALTER=ON;
+SET SESSION DEFAULT_STORAGE_ENGINE='TokuDB';
+
+CREATE TABLE t (a CHAR(100), b CHAR(200), KEY(a), KEY(b));
+
+ALTER TABLE t CHANGE COLUMN a a CHAR(100);
+
+--replace_regex /MariaDB/XYZ/ /MySQL/XYZ/
+--error ER_UNSUPPORTED_EXTENSION
+ALTER TABLE t CHANGE COLUMN a a CHAR(1);
+
+--replace_regex /MariaDB/XYZ/ /MySQL/XYZ/
+--error ER_UNSUPPORTED_EXTENSION
+ALTER TABLE t CHANGE COLUMN a a CHAR(255);
+
+ALTER TABLE t CHANGE COLUMN b b CHAR(200);
+
+--replace_regex /MariaDB/XYZ/ /MySQL/XYZ/
+--error ER_UNSUPPORTED_EXTENSION
+ALTER TABLE t CHANGE COLUMN b b CHAR(1);
+
+--replace_regex /MariaDB/XYZ/ /MySQL/XYZ/
+--error ER_UNSUPPORTED_EXTENSION
+ALTER TABLE t CHANGE COLUMN b b CHAR(255);
+
+DROP TABLE t;
+
+CREATE TABLE t (a CHAR(1), b CHAR(2), KEY(a,b));
+
+--replace_regex /MariaDB/XYZ/ /MySQL/XYZ/
+--error ER_UNSUPPORTED_EXTENSION
+ALTER TABLE t CHANGE COLUMN a a CHAR(3);
+
+--replace_regex /MariaDB/XYZ/ /MySQL/XYZ/
+--error ER_UNSUPPORTED_EXTENSION
+ALTER TABLE t CHANGE COLUMN b b CHAR(3);
+
+DROP TABLE t;
+
+

mysql-test/suite/tokudb.change_column/t/change_char_rename.py

@@ -16,7 +16,9 @@ def gen_test(n):
             print "ALTER TABLE ti ENGINE=myisam;"
             print "INSERT INTO ti SELECT * FROM t;"
         print "ALTER TABLE t CHANGE COLUMN a b CHAR(%d);" % (i)
-        if i >= n:
+        if i < n:
+            pass
+        else:
             print "ALTER TABLE t CHANGE COLUMN b a CHAR(%d);" % (i)
             print "let $diff_tables=test.t, test.ti;"
             print "source include/diff_tables.inc;"

mysql-test/suite/tokudb.change_column/t/change_int_multiple_fields_pk.py

@@ -0,0 +1,43 @@
+#!/usr/bin/env python
+
+# generate alter table test cases for integer types
+
+import sys
+def gen_test(types, values):
+    assert len(types) == 5;
+    print "CREATE TABLE tt (id BIGINT AUTO_INCREMENT PRIMARY KEY, a %s, b %s, c %s, d %s, e %s);" % (types[0], types[1], types[2], types[3], types[4])
+    # generate the cross product of all of the values
+    for a in values[0]:
+        for b in values[1]:
+            for c in values[2]:
+                for d in values[3]:
+                    for e in values[4]:
+                        print "INSERT INTO tt (a,b,c,d,e) VALUES (%d,%d,%d,%d,%d);" % (a, b, c, d, e)
+    print "CREATE TABLE ti like tt;"
+    print "ALTER TABLE ti ENGINE=myisam;"
+    print "INSERT INTO ti SELECT * from tt;"
+    print "ALTER TABLE tt CHANGE COLUMN a a %s, CHANGE COLUMN b b %s, CHANGE COLUMN c c %s, CHANGE COLUMN d d %s;" % (types[1], types[2], types[3], types[4])
+    print "SHOW CREATE TABLE tt;"
+    # leave the isam table with the original types.  values should be the same.
+    print "#ALTER TABLE ti CHANGE COLUMN a a %s, CHANGE COLUMN b b %s, CHANGE COLUMN c c %s, CHANGE COLUMN d d %s;" % (types[1], types[2], types[3], types[4])
+    print "SHOW CREATE TABLE ti;"
+    print "let $diff_tables = test.tt, test.ti;"
+    print "source include/diff_tables.inc;"
+    print "DROP TABLE tt, ti;"
+def main():
+    print "# this test is generated by change_int_data.py"
+    print "--disable_warnings"
+    print "DROP TABLE IF EXISTS tt, ti;"
+    print "--enable_warnings"
+    print "SET SESSION DEFAULT_STORAGE_ENGINE=\"TokuDB\";"
+    print "SET SESSION TOKUDB_DISABLE_SLOW_ALTER=1;"
+    gen_test(
+        [ "TINYINT", "SMALLINT", "MEDIUMINT", "INT", "BIGINT" ], 
+        [ [ -128, -1, 0, 1, 127 ], [ -32768, -1, 0, 1, 32767], [-8388608, -1, 0, 1, 8388607], [-2147483648, 0, 1, 2147483647], [-9223372036854775808, 0, 1, 9223372036854775807] ]
+    )
+    gen_test(
+        [ "TINYINT UNSIGNED", "SMALLINT UNSIGNED", "MEDIUMINT UNSIGNED", "INT UNSIGNED", "BIGINT UNSIGNED" ],
+        [ [ 0, 1, 255 ], [ 0, 1, 65535], [0, 1, 16777215], [0, 1, 4294967295], [0, 1, 18446744073709551615] ]
+    )
+    return 0
+sys.exit(main())