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| author | Thomas Huth <thuth@redhat.com> | 2019-12-02 11:16:29 +0100 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2019-12-18 11:20:57 +0100 |
| commit | 059f708d0c440a2be255dd3c46d536c095ee19a3 (patch) | |
| tree | 6e2fcac35de1be97484e875dfa0b11519b6cb362 /tests/qemu-iotests/common.rc | |
| parent | aceeaa69d28e6f08a24395d0aa6915b687d0a681 (diff) | |
iotests: Provide a function for checking the creation of huge files
Some tests create huge (but sparse) files, and to be able to run those
tests in certain limited environments (like CI containers), we have to
check for the possibility to create such files first. Thus let's introduce
a common function to check for large files, and replace the already
existing checks in the iotests 005 and 220 with this function.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'tests/qemu-iotests/common.rc')
| -rw-r--r-- | tests/qemu-iotests/common.rc | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/tests/qemu-iotests/common.rc b/tests/qemu-iotests/common.rc index 0cc8acc9ed..6f0582c79a 100644 --- a/tests/qemu-iotests/common.rc +++ b/tests/qemu-iotests/common.rc @@ -643,5 +643,15 @@ _require_drivers() done } +# Check that we have a file system that allows huge (but very sparse) files +# +_require_large_file() +{ + if ! truncate --size="$1" "$TEST_IMG"; then + _notrun "file system on $TEST_DIR does not support large enough files" + fi + rm "$TEST_IMG" +} + # make sure this script returns success true |