Make tests more robust Vs system/users's umask

Author: smondet

tests/create_command.t

@@ -25,9 +25,9 @@ Should succeed - create a secret in a new folder, with info about recipients add
 
   If the secret is a staging secret, its only recipient should be @everyone.
 
-Newly created secrets should have permissions 0o644
-  $ stat -c "%a" $PASSAGE_DIR/secrets/new/secret.age
-  644
+Newly created secrets should have permissions 0o644 or less
+  $ stat -c "%a" $PASSAGE_DIR/secrets/new/secret.age | more_deterministic_permissions
+  6xx
 
 Should succeed - handle secrets with comments too
   $ printf "secret\n\ncomment" | passage create new/single-line

tests/refresh_command.t

@@ -27,9 +27,9 @@ Should show individual operations on secrets when -v is passed
   I: refreshed test_secret
   I: refreshed 6 secrets, skipped 4, failed 0
 
-Refreshed secrets should have the same permissions as before (0o644)
-  $ stat -c "%a" $PASSAGE_DIR/secrets/test_secret.age
-  644
+Refreshed secrets should have the same permissions as before (0o644 or less)
+  $ stat -c "%a" $PASSAGE_DIR/secrets/test_secret.age | more_deterministic_permissions
+  6xx
 
 Secret content should be the same before and after refresh.
   $ passage cat test_secret

tests/replace_command.t

@@ -21,11 +21,11 @@ Should succeed - replace a secret that does not yet exist in a folder where we a
   new secret line 2
   new secret line 3\123\65
 
-Newly created secrets should have permissions 0o644
-  $ stat -c "%a" $PASSAGE_DIR/secrets/00/new_secret_singleline.age
-  644
-  $ stat -c "%a" $PASSAGE_DIR/secrets/00/new_secret_multiline.age
-  644
+Newly created secrets should have permissions 0o644 or less
+  $ stat -c "%a" $PASSAGE_DIR/secrets/00/new_secret_singleline.age | more_deterministic_permissions
+  6xx
+  $ stat -c "%a" $PASSAGE_DIR/secrets/00/new_secret_multiline.age | more_deterministic_permissions
+  6xx
 
 Should fail - replace a secret that does not yet exist in a folder where we are NOT listed on the .keys (invariant)
   $ echo "new secret" | passage replace 01/00/new_secret_singleline

tests/setup_fixtures.sh

@@ -267,3 +267,7 @@ EOF
 setup_keys_dir
 setup_secrets_dir
 setup_templates
+
+more_deterministic_permissions () {
+    sed 's/^6../6xx/'
+}