1 Test $PWD and $_dotenv_cwd.
3 $ source $TESTDIR/setup.sh
5 Setup env actions / output.
7 $ DOTENV_LOOK_UPWARDS=1
10 $ echo 'echo ENTERED: cwd:${PWD:t} ${_dotenv_cwd:t}' >> .env
11 $ echo 'echo LEFT: cwd:${PWD:t} ${_dotenv_cwd:t}' >> .env.leave
13 Manually create auth files.
15 $ echo "$PWD/$DOTENV_FILE_ENTER:$(echo $(<$DOTENV_FILE_ENTER) | shasum)" > $ENV_AUTHORIZATION_FILE
16 $ echo "$PWD/$DOTENV_FILE_LEAVE:$(echo $(<$DOTENV_FILE_LEAVE) | shasum)" >> $ENV_AUTHORIZATION_FILE