MDEV-14533 Provide information_schema tables using which hardware

information can be obtained.

disks.test moved to plugin's directory.

4 files changed, 36 insertions, 0 deletions

diff --git a/plugin/disks/mysql-test/disks/disks.result b/plugin/disks/mysql-test/disks/disks.result
new file mode 100644
index 00000000000..53e73ec6f66
--- /dev/null
+++ b/plugin/disks/mysql-test/disks/disks.result
@@ -0,0 +1,14 @@
+install plugin DISKS soname 'disks';
+show create table information_schema.disks;
+Table	Create Table
+DISKS	CREATE TEMPORARY TABLE `DISKS` (
+  `Disk` varchar(4096) NOT NULL DEFAULT '',
+  `Path` varchar(4096) NOT NULL DEFAULT '',
+  `Total` int(32) NOT NULL DEFAULT '0',
+  `Used` int(32) NOT NULL DEFAULT '0',
+  `Available` int(32) NOT NULL DEFAULT '0'
+) ENGINE=MEMORY DEFAULT CHARSET=utf8
+select sum(Total) > sum(Available), sum(Total)>sum(Used) from information_schema.disks;
+sum(Total) > sum(Available)	sum(Total)>sum(Used)
+1	1
+uninstall plugin DISKS;
diff --git a/plugin/disks/mysql-test/disks/disks.test b/plugin/disks/mysql-test/disks/disks.test
new file mode 100644
index 00000000000..a2371b97584
--- /dev/null
+++ b/plugin/disks/mysql-test/disks/disks.test
@@ -0,0 +1,11 @@
+--source include/not_windows.inc
+
+if (!$DISKS_SO) {
+  skip No DISKS plugin;
+}
+
+install plugin DISKS soname 'disks';
+show create table information_schema.disks;
+select sum(Total) > sum(Available), sum(Total)>sum(Used) from information_schema.disks;
+
+uninstall plugin DISKS;
diff --git a/plugin/disks/mysql-test/disks/suite.opt b/plugin/disks/mysql-test/disks/suite.opt
new file mode 100644
index 00000000000..afbbe2b0163
--- /dev/null
+++ b/plugin/disks/mysql-test/disks/suite.opt
@@ -0,0 +1 @@
+--plugin-load-add=$DISKS_SO
diff --git a/plugin/disks/mysql-test/disks/suite.pm b/plugin/disks/mysql-test/disks/suite.pm
new file mode 100644
index 00000000000..c64ef3b3133
--- /dev/null
+++ b/plugin/disks/mysql-test/disks/suite.pm
@@ -0,0 +1,10 @@
+package My::Suite::Disks;
+
+@ISA = qw(My::Suite);
+
+return "No Disks plugin" unless $ENV{DISKS_SO};
+
+sub is_default { 1 }
+
+bless { };
+