CFE-4537: Add shell unit testing of added_by field updating

tests/shell/035_cfbs_build_compatibility_1.sh

@@ -6,7 +6,7 @@ cd ./tmp/
 rm -rf ./*
 
 # The purpose of this test is to ensure that older CFEngine Build projects
-# still buid in newer versions of cfbs
+# still build in newer versions of cfbs
 
 # The below cfbs.json file was generated using cfbs 3.2.7
 # which is the cfbs version shipped with CFEngine Enterprise 3.21.0

tests/shell/039_add_added_by_field_update_1.sh

@@ -0,0 +1,23 @@
+set -e
+set -x
+cd tests/
+mkdir -p ./tmp/
+cd ./tmp/
+touch cfbs.json && rm cfbs.json
+rm -rf .git
+
+cfbs --non-interactive init
+
+# Ensure adding a module during initialization is treated as adding manually
+cat cfbs.json | grep -F "added_by" | grep -F "cfbs init"
+# TODO: the case of custom non-masterfiles module(s) should also be tested
+
+# Manually adding a module then manually adding its dependency should update the latter's `"added_by"` field in `cfbs.json`
+
+cfbs --non-interactive add package-method-winget
+cat cfbs.json | grep -F "added_by" | grep -F "package-method-winget"
+[ "$(cat cfbs.json | grep -F "added_by" | grep -F "cfbs add" -c)" -eq 1 ]
+
+cfbs --non-interactive add powershell-execution-policy
+! ( cat cfbs.json | grep -F "added_by" | grep -F "package-method-winget" )
+[ "$(cat cfbs.json | grep -F "added_by" | grep -F "cfbs add" -c)" -eq 2 ]

tests/shell/040_add_added_by_field_update_2.sh

@@ -0,0 +1,17 @@
+set -e
+set -x
+cd tests/
+mkdir -p ./tmp/
+cd ./tmp/
+touch cfbs.json && rm cfbs.json
+rm -rf .git
+
+cfbs --non-interactive init
+
+# Manually adding a dependency of a module then manually adding that module should not update the latter's `"added_by"` field in `cfbs.json`
+
+cfbs --non-interactive add powershell-execution-policy
+cat cfbs.json | grep -F "added_by" | grep -F "cfbs add"
+
+cfbs --non-interactive add package-method-winget
+! ( cat cfbs.json | grep -F "added_by" | grep -F "package-method-winget" )

tests/shell/all.sh

@@ -42,5 +42,7 @@ bash tests/shell/035_cfbs_build_compatibility_1.sh
 bash tests/shell/036_cfbs_build_compatibility_2.sh
 bash tests/shell/037_cfbs_validate.sh
 bash tests/shell/038_global_dir.sh
+bash tests/shell/039_add_added_by_field_update_1.sh
+bash tests/shell/040_add_added_by_field_update_2.sh
 
 echo "All cfbs shell tests completed successfully!"