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Diffstat (limited to 'mysql-test/include/weight_string_8140.inc')
-rw-r--r--mysql-test/include/weight_string_8140.inc36
1 files changed, 36 insertions, 0 deletions
diff --git a/mysql-test/include/weight_string_8140.inc b/mysql-test/include/weight_string_8140.inc
new file mode 100644
index 00000000000..f91d40a1381
--- /dev/null
+++ b/mysql-test/include/weight_string_8140.inc
@@ -0,0 +1,36 @@
+select collation(cast(0x8140 as char));
+select hex(weight_string(cast(0x6141 as char)));
+select hex(weight_string(cast(0x8140 as char)));
+select hex(weight_string(cast(0x8140 as char) as char(1)));
+select hex(weight_string(cast(0x81408140 as char) as char(1)));
+select hex(weight_string(cast(0x8140 as char) as char(3)));
+select hex(weight_string(cast(0x81408140 as char) as char(3)));
+select hex(weight_string(cast(0x408140 as char) as char(3)));
+select hex(weight_string(cast(0x4081408140 as char) as char(3)));
+select hex(weight_string(cast(0x40814081408140 as char) as char(3)));
+select hex(weight_string(cast(0x4040814081408140 as char) as char(3)));
+
+# Read 2 characters from the source string (the last character is not used)
+select hex(weight_string(cast(0x814081408140 as char), 1, 2, 0xC0));
+select hex(weight_string(cast(0x814081408140 as char), 2, 2, 0xC0));
+select hex(weight_string(cast(0x814081408140 as char), 3, 2, 0xC0));
+select hex(weight_string(cast(0x814081408140 as char), 4, 2, 0xC0));
+select hex(weight_string(cast(0x814081408140 as char), 5, 2, 0xC0));
+select hex(weight_string(cast(0x814081408140 as char),25, 2, 0xC0));
+
+# Read 3 characters from the source string (the entire string is used)
+select hex(weight_string(cast(0x814081408140 as char), 1, 3, 0xC0));
+select hex(weight_string(cast(0x814081408140 as char), 2, 3, 0xC0));
+select hex(weight_string(cast(0x814081408140 as char), 3, 3, 0xC0));
+select hex(weight_string(cast(0x814081408140 as char), 4, 3, 0xC0));
+select hex(weight_string(cast(0x814081408140 as char), 5, 3, 0xC0));
+select hex(weight_string(cast(0x814081408140 as char),25, 3, 0xC0));
+
+# Read 4 characters from the source string (extra space is added)
+select hex(weight_string(cast(0x814081408140 as char), 1, 4, 0xC0));
+select hex(weight_string(cast(0x814081408140 as char), 2, 4, 0xC0));
+select hex(weight_string(cast(0x814081408140 as char), 3, 4, 0xC0));
+select hex(weight_string(cast(0x814081408140 as char), 4, 4, 0xC0));
+select hex(weight_string(cast(0x814081408140 as char), 5, 4, 0xC0));
+select hex(weight_string(cast(0x814081408140 as char),25, 4, 0xC0));
+