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[Qemu-block] [PATCH v7 for-2.12 17/25] iotests: Add quorum case to test
From: |
Max Reitz |
Subject: |
[Qemu-block] [PATCH v7 for-2.12 17/25] iotests: Add quorum case to test 110 |
Date: |
Mon, 20 Nov 2017 21:09:56 +0100 |
Test 110 tests relative backing filenames for complex BDS trees. Now
that the originally supposedly failing test passes, let us add a new
failing test: Quorum can never work automatically (without detecting
whether all child nodes have the same base directory, but that would be
rather inconsistent behavior).
Signed-off-by: Max Reitz <address@hidden>
---
tests/qemu-iotests/110 | 26 ++++++++++++++++++++++++++
tests/qemu-iotests/110.out | 7 +++++++
2 files changed, 33 insertions(+)
diff --git a/tests/qemu-iotests/110 b/tests/qemu-iotests/110
index ba1b3c6c7d..08976c8a61 100755
--- a/tests/qemu-iotests/110
+++ b/tests/qemu-iotests/110
@@ -30,6 +30,7 @@ status=1 # failure is the default!
_cleanup()
{
_cleanup_test_img
+ rm -f "$TEST_IMG.copy"
}
trap "_cleanup; exit \$status" 0 1 2 3 15
@@ -87,6 +88,31 @@ echo
# omit the image size; it should work anyway
_make_test_img -b "$TEST_IMG_REL.base"
+echo
+echo '=== Nodes without a common directory ==='
+echo
+
+cp "$TEST_IMG" "$TEST_IMG.copy"
+
+# Should inform us that the actual path of the backing file cannot be
determined
+TEST_IMG="json:{
+ 'driver': '$IMGFMT',
+ 'file': {
+ 'driver': 'quorum',
+ 'vote-threshold': 1,
+ 'children': [
+ {
+ 'driver': 'file',
+ 'filename': '$TEST_IMG'
+ },
+ {
+ 'driver': 'file',
+ 'filename': '$TEST_IMG.copy'
+ }
+ ]
+ }
+}" _img_info | _filter_img_info
+
# success, all done
echo '*** done'
diff --git a/tests/qemu-iotests/110.out b/tests/qemu-iotests/110.out
index 5370bc1d26..1d0b2475cc 100644
--- a/tests/qemu-iotests/110.out
+++ b/tests/qemu-iotests/110.out
@@ -19,4 +19,11 @@ backing file: t.IMGFMT.base (actual path:
TEST_DIR/t.IMGFMT.base)
=== Backing name is always relative to the backed image ===
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864
backing_file=t.IMGFMT.base
+
+=== Nodes without a common directory ===
+
+image: json:{"driver": "IMGFMT", "file": {"children": [{"driver": "file",
"filename": "TEST_DIR/t.IMGFMT"}, {"driver": "file", "filename":
"TEST_DIR/t.IMGFMT.copy"}], "driver": "quorum", "blkverify": false,
"rewrite-corrupted": false, "vote-threshold": 1}}
+file format: IMGFMT
+virtual size: 64M (67108864 bytes)
+backing file: t.IMGFMT.base (cannot determine actual path)
*** done
--
2.13.6
- [Qemu-block] [PATCH v7 for-2.12 07/25] block: bdrv_get_full_backing_filename_from_...'s ret. val., (continued)
- [Qemu-block] [PATCH v7 for-2.12 07/25] block: bdrv_get_full_backing_filename_from_...'s ret. val., Max Reitz, 2017/11/20
- [Qemu-block] [PATCH v7 for-2.12 08/25] block: bdrv_get_full_backing_filename's ret. val., Max Reitz, 2017/11/20
- [Qemu-block] [PATCH v7 for-2.12 09/25] block: Add bdrv_make_absolute_filename(), Max Reitz, 2017/11/20
- [Qemu-block] [PATCH v7 for-2.12 10/25] block: Fix bdrv_find_backing_image(), Max Reitz, 2017/11/20
- [Qemu-block] [PATCH v7 for-2.12 11/25] block: Add bdrv_dirname(), Max Reitz, 2017/11/20
- [Qemu-block] [PATCH v7 for-2.12 12/25] blkverify: Make bdrv_dirname() return NULL, Max Reitz, 2017/11/20
- [Qemu-block] [PATCH v7 for-2.12 13/25] quorum: Make bdrv_dirname() return NULL, Max Reitz, 2017/11/20
- [Qemu-block] [PATCH v7 for-2.12 14/25] block/nbd: Make bdrv_dirname() return NULL, Max Reitz, 2017/11/20
- [Qemu-block] [PATCH v7 for-2.12 15/25] block/nfs: Implement bdrv_dirname(), Max Reitz, 2017/11/20
- [Qemu-block] [PATCH v7 for-2.12 16/25] block: Use bdrv_dirname() for relative filenames, Max Reitz, 2017/11/20
- [Qemu-block] [PATCH v7 for-2.12 17/25] iotests: Add quorum case to test 110,
Max Reitz <=
- [Qemu-block] [PATCH v7 for-2.12 18/25] block: Add sgfnt_runtime_opts to BlockDriver, Max Reitz, 2017/11/20
- [Qemu-block] [PATCH v7 for-2.12 19/25] block: Add BlockDriver.bdrv_gather_child_options, Max Reitz, 2017/11/20
- [Qemu-block] [PATCH v7 for-2.12 20/25] block: Generically refresh runtime options, Max Reitz, 2017/11/20
- [Qemu-block] [PATCH v7 for-2.12 21/25] block: Purify .bdrv_refresh_filename(), Max Reitz, 2017/11/20
- [Qemu-block] [PATCH v7 for-2.12 22/25] block: Do not copy exact_filename from format file, Max Reitz, 2017/11/20
- [Qemu-block] [PATCH v7 for-2.12 23/25] block: Fix FIXME from "Add BDS.backing_overridden", Max Reitz, 2017/11/20
- [Qemu-block] [PATCH v7 for-2.12 24/25] block/curl: Implement bdrv_refresh_filename(), Max Reitz, 2017/11/20
- [Qemu-block] [PATCH v7 for-2.12 25/25] block/null: Generate filename even with latency-ns, Max Reitz, 2017/11/20