Added tests for cfbs add absolute path

Signed-off-by: Victor Moene <victor.moene@northern.tech>

Author: victormlg

tests/shell/047_absolute_path_modules.sh

@@ -0,0 +1,43 @@
+set -e
+set -x
+cd tests/
+mkdir -p ./tmp
+cd ./tmp/
+touch cfbs.json && rm cfbs.json
+rm -rf .git
+
+cleanup() {
+   rm -rf /tmp/foo
+}
+trap cleanup EXIT QUIT TERM
+mkdir -p /tmp/foo
+
+# Add first commit
+cp -r ../sample/foo/main.cf /tmp/foo/foo.cf
+git init /tmp/foo
+cd /tmp/foo
+git add /tmp/foo/foo.cf
+git commit -m "initial commit"
+head_commit=$(git rev-parse HEAD)
+cd -
+
+# run cfbs
+cfbs --non-interactive init --masterfiles no
+cfbs --non-interactive add /tmp/foo 
+cfbs build
+
+grep "$head_commit" cfbs.json
+
+# Add second commit
+cp ../sample/bar/baz/main.cf /tmp/foo/baz.cf
+cd /tmp/foo
+git add /tmp/foo/baz.cf
+git commit -m "second commit"
+head_commit=$(git rev-parse HEAD)
+cd -
+
+# run cfbs
+cfbs --non-interactive update
+cfbs build
+
+grep "$head_commit" cfbs.json

tests/shell/all.sh

@@ -50,5 +50,6 @@ bash tests/shell/043_replace_version.sh
 bash tests/shell/044_replace.sh
 bash tests/shell/045_update_from_url_branch_uptodate.sh
 bash tests/shell/046_update_from_url_branch.sh
+bash tests/shell/047_absolute_path_modules.sh
 
 echo "All cfbs shell tests completed successfully!"