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-rw-r--r--tests/14imsm-r1_2d-grow-r1_3d19
-rw-r--r--tests/14imsm-r1_2d-grow-r1_3d.broken5
2 files changed, 24 insertions, 0 deletions
diff --git a/tests/14imsm-r1_2d-grow-r1_3d b/tests/14imsm-r1_2d-grow-r1_3d
new file mode 100644
index 0000000..be20ab8
--- /dev/null
+++ b/tests/14imsm-r1_2d-grow-r1_3d
@@ -0,0 +1,19 @@
+. tests/env-imsm-template
+
+# RAID 1 volume, 2 disks grow to RAID 1 volume, 3 disks
+# NEGATIVE test
+
+num_disks=2
+device_list="$dev0 $dev1"
+spare_list="$dev4"
+
+# Before: RAID 1 volume, 2 disks, 64k chunk size
+vol0_level=1
+vol0_comp_size=$((5 * 1024))
+vol0_num_comps=$((num_disks - 1))
+vol0_offset=0
+
+# After: RAID 1 volume, 3 disks, 64k chunks size (test should fail)
+vol0_new_num_comps=$num_disks
+
+. tests/imsm-grow-template 1 0
diff --git a/tests/14imsm-r1_2d-grow-r1_3d.broken b/tests/14imsm-r1_2d-grow-r1_3d.broken
new file mode 100644
index 0000000..4ef1d40
--- /dev/null
+++ b/tests/14imsm-r1_2d-grow-r1_3d.broken
@@ -0,0 +1,5 @@
+always fails
+
+Fails with error:
+
+ mdadm/tests/func.sh: line 325: dvsize/chunk: division by 0 (error token is "chunk")