Files
swupd-client/test/functional/bundleremove/remove-no-disk-space.bats
Castulo Martinez e419e7fa9d Refactor bundle-remove to include improvements
This commit does a major refactor of the bundle-remove command to
include these improvements:

- Adds a "--force" flag that can be used to remove a bundle that is
required by other installed bundles along with all the bundles that
depend on it
- When attempting to remove a bundle which is required by other
installed bundles, swupd used to show the list of dependencies in a tree
view, this list was very large in some cases. This commit changes the
output of such cases from a tree view to a simple deduplicated list of
bundles that require the bundle to be removed. The user can still see
the old tree view by including the --verbose when running the command
- Stops notifying telemetry of user errors, like user trying to remove
an invalid bundle, or a bundle that was not installed, etc
- Consider all bundles provided in the bundle-remove command when
checking for dependencies (required by)
- Instead of removing each bundle in the command one by one, consolidate
all bundles to be removed, validate them and remove them all at once.
This will optimize the tasks to be executed for removing bundles.

One change included in this commit for bundle-remove is propagated to
bundle-list:

- When using "bundle-list -D BUNDLE" to find what bundles depend on
BUNDLE. The list will be presented in a simplified deduplicated list of
dependencies by default instead of the tree view that used to be
default. The user can still see the old tree view by running the command
appending the --verbose flag

Closes #891
Closes #732
Closes #674

Signed-off-by: Castulo Martinez <castulo.martinez@intel.com>
2019-09-30 14:40:01 -07:00

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#!/usr/bin/env bats
# Author: Castulo Martinez
# Email: castulo.martinez@intel.com
load "../testlib"
test_setup() {
# create a test environment with 10 MB of space
create_test_environment -s 10 "$TEST_NAME"
# create a bundle (no matter its size since we'll be removing it)
create_bundle -L -n test-bundle -f /file_1 "$TEST_NAME"
# create the state version dirs ahead of time
sudo mkdir "$TEST_NAME"/testfs/state/10
}
@test "REM017: Removing a bundle with no disk space left (downloading the MoM)" {
# When removing a bundle, if we run out of disk space while downloading the
# MoM we should not retry the download since it will fail for sure
# fill up all the space in the disk
sudo dd if=/dev/zero of="$TEST_NAME"/testfs/dummy >& /dev/null || print "Using all space left in disk"
run sudo sh -c "$SWUPD bundle-remove $SWUPD_OPTS test-bundle"
assert_status_is "$SWUPD_COULDNT_LOAD_MOM"
expected_output=$(cat <<-EOM
Error: Curl - Error downloading to local file - 'file://$TEST_DIRNAME/web-dir/10/Manifest.MoM.tar'
Error: Curl - Check free space for $TEST_DIRNAME/testfs/state?
Error: Failed to retrieve 10 MoM manifest
Error: Unable to download/verify 10 Manifest.MoM
Failed to remove bundle(s)
EOM
)
assert_is_output "$expected_output"
}
@test "REM018: Removing a bundle with no disk space left (downloading other bundle manifests)" {
# When removing a bundle, if we run out of disk space while downloading the
# bundle manifests we should not retry the download since it will fail for sure
# bundle remove needs the manifest from all other bundles in the system to check
# for dependencies with the bundle to be removed
# let's replace the Manifest tar from os-core with a much larger file that will exceed
# the available space on disk
sudo rm "$WEBDIR"/10/Manifest.os-core
sudo rm "$WEBDIR"/10/Manifest.os-core.tar
big_manifest=$(create_file "$WEBDIR"/10 15MB)
sudo mv "$big_manifest" "$WEBDIR"/10/Manifest.os-core
sudo mv "$big_manifest".tar "$WEBDIR"/10/Manifest.os-core.tar
run sudo sh -c "$SWUPD bundle-remove $SWUPD_OPTS test-bundle"
assert_status_is "$SWUPD_RECURSE_MANIFEST"
expected_output=$(cat <<-EOM
Error: Curl - Error downloading to local file - 'file://$TEST_DIRNAME/web-dir/10/Manifest.os-core.tar'
Error: Curl - Check free space for $TEST_DIRNAME/testfs/state?
Error: Failed to retrieve 10 os-core manifest
Error: Cannot load MoM sub-manifests
Failed to remove bundle(s)
EOM
)
assert_is_output "$expected_output"
}
@test "REM019: Removing a bundle with no disk space left (downloading the bundle manifest)" {
# When removing a bundle, if we run out of disk space while downloading the
# bundle manifest we should not retry the download since it will fail for sure
# let's replace the Manifest tar from the bundle with a much larger file that will exceed
# the available space on disk
sudo rm "$WEBDIR"/10/Manifest.test-bundle
sudo rm "$WEBDIR"/10/Manifest.test-bundle.tar
big_manifest=$(create_file "$WEBDIR"/10 15MB)
sudo mv "$big_manifest" "$WEBDIR"/10/Manifest.test-bundle
sudo mv "$big_manifest".tar "$WEBDIR"/10/Manifest.test-bundle.tar
run sudo sh -c "$SWUPD bundle-remove $SWUPD_OPTS test-bundle"
assert_status_is "$SWUPD_RECURSE_MANIFEST"
expected_output=$(cat <<-EOM
Error: Curl - Error downloading to local file - 'file://$TEST_DIRNAME/web-dir/10/Manifest.test-bundle.tar'
Error: Curl - Check free space for $TEST_DIRNAME/testfs/state?
Error: Failed to retrieve 10 test-bundle manifest
Error: Cannot load MoM sub-manifests
Failed to remove bundle(s)
EOM
)
assert_is_output "$expected_output"
}