new admin tool bulk unlinking integration test

Summary:
This diff adds a new integration test for bulk unlinking.

The integration test now only test the situation where the given key is a bad format.

Next diffs will add more cases.

Reviewed By: mitrandir77

Differential Revision: D47226110

fbshipit-source-id: 5061d6fd4f4ce6c043b37dad9f2f61df71af75eb

eden/mononoke/tests/integration/test-newadmin-blobstore-bulk-unlinking.t

@@ -0,0 +1,45 @@
+# Copyright (c) Meta Platforms, Inc. and affiliates.
+#
+# This software may be used and distributed according to the terms of the
+# GNU General Public License found in the LICENSE file in the root
+# directory of this source tree.
+#require slow
+
+  $ . "${TEST_FIXTURES}/library.sh"
+
+setup configuration
+  $ setup_common_config "blob_sqlite"
+  $ mononoke_testtool drawdag -R repo <<'EOF'
+  > Z-A
+  >  \ \
+  >   B-C
+  > # modify: C file "test content \xaa end"
+  > # delete: C Z
+  > EOF
+  A=e26d4ad219658cadec76d086a28621bc612762d0499ae79ba093c5ec15efe5fc
+  B=ecf6ed0f7b5c6d1871a3b7b0bc78b04e2cc036a67f96890f2834b728355e5fc5
+  C=f9d662054cf779809fd1a55314f760dc7577eac63f1057162c1b8e56aa0f02a1
+  Z=e5c07a6110ea10bbcc576b969f936f91fc0a69df0b9bcf1fdfacbf3add06f07a
+
+Check we can upload and fetch an arbitrary blob.
+  $ echo value > "$TESTTMP/value"
+  $ mononoke_newadmin blobstore -R repo upload --key somekey --value-file "$TESTTMP/value"
+  Writing 6 bytes to blobstore key somekey
+  $ mononoke_newadmin blobstore -R repo fetch -q somekey -o "$TESTTMP/fetched_value"
+  $ diff "$TESTTMP/value" "$TESTTMP/fetched_value"
+
+Prepare the input directory for the bulk unlinking tool
+  $ mkdir -p "$TESTTMP/key_inputs"
+
+Prepare the input file that only contains a bad-format key for the bulk unlinking tool
+  $ echo some-invliad-key  > "$TESTTMP/key_inputs/bad_format_key_file_0"
+
+Run the bulk unliking tool, we're expecting to see an error saying the key is invalid
+  $ mononoke_newadmin blobstore-bulk-unlink --keys-dir "$TESTTMP/key_inputs" --dry-run false --sanitise-regex '^repo[0-9]+\.rawbundle2\..*' --error-log-file "$TESTTMP/unlink_log/log_file"
+  Processing keys in file (with dry-run=false): $TESTTMP/key_inputs/bad_format_key_file_0
+  Progress: 100.000%	processing took * (glob)
+  $ cat "$TESTTMP/unlink_log/log_file"
+  {"key":"some-invliad-key","message":"Skip key because it is invalid."}
+Clean up the test files
+  $ rm -rf "$TESTTMP/key_inputs/*"
+  $ rm -rf "$TESTTMP/unlink_log/*"