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zsh-autoenv/tests/recurse-upwards.t
Daniel Hahler 986a7609ff Do not cd in the chpwd hook
This is not really necessary, except for the convenience of being in the
.env file's directory during the hook.
But it messes around with the "cd history", e.g. `cd -`!

To reference the .env file or its directory, `$autoenv_env_file` and
`${autoenv_env_file:h}` can be used instead.
2015-01-17 20:10:41 +01:00

168 lines
4.1 KiB
Perl

Test recursing into parent .env files.
$ source $TESTDIR/setup.sh
Setup env actions / output.
$ AUTOENV_LOOK_UPWARDS=1
Create env files in root dir.
$ echo 'echo ENTERED_root: PWD:${PWD:t} from:${autoenv_from_dir:t} to:${autoenv_to_dir:t}' > .env
$ echo 'echo LEFT_root: PWD:${PWD:t} from:${autoenv_from_dir:t} to:${autoenv_to_dir:t}' > .env.leave
$ test_autoenv_auth_env_files
Create env files in sub dir.
$ mkdir -p sub/sub2
$ cd sub
ENTERED_root: PWD:sub from:recurse-upwards.t to:sub
$ echo 'echo ENTERED_sub: PWD:${PWD:t} from:${autoenv_from_dir:t} to:${autoenv_to_dir:t}' > .env
$ echo 'echo LEFT_sub: PWD:${PWD:t} from:${autoenv_from_dir:t} to:${autoenv_to_dir:t}' > .env.leave
$ test_autoenv_auth_env_files
The actual tests.
$ cd .
ENTERED_sub: PWD:sub from:sub to:sub
$ cd ..
LEFT_sub: PWD:recurse-upwards.t from:sub to:recurse-upwards.t
$ cd sub/sub2
ENTERED_sub: PWD:sub2 from:recurse-upwards.t to:sub2
$ cd ..
Changing the .env file should re-source it.
$ echo 'echo ENTER2' >> .env
Set timestamp of auth file into the past, so it gets seen as new below.
$ touch -t 201401010101 .env
$ test_autoenv_auth_env_files
$ cd .
ENTERED_sub: PWD:sub from:sub to:sub
ENTER2
Add sub/sub2/.env file, with a call to autoenv_source_parent.
$ echo "echo autoenv_source_parent_from_sub2:\nautoenv_source_parent\necho done_sub2\n" > sub2/.env
$ test_autoenv_add_to_env sub2/.env
$ cd sub2
autoenv_source_parent_from_sub2:
ENTERED_sub: PWD:sub2 from:sub to:sub2
ENTER2
done_sub2
Move sub/.env away, now the root .env file should get sourced.
$ mv ../.env ../.env.out
$ touch -t 201401010102 .env
$ cd .
autoenv_source_parent_from_sub2:
ENTERED_root: PWD:sub2 from:sub2 to:sub2
done_sub2
$ mv ../.env.out ../.env
Prepend call to autoenv_source_parent to sub/.env file.
$ cd ..
$ sed -i -e "1s/^/echo autoenv_source_parent_from_sub:\nautoenv_source_parent\n/" .env
$ echo "echo done_sub" >> .env
$ touch -t 201401010103 .env
$ test_autoenv_auth_env_files
$ cd .
autoenv_source_parent_from_sub:
ENTERED_root: PWD:sub from:sub to:sub
ENTERED_sub: PWD:sub from:sub to:sub
ENTER2
done_sub
Add sub/sub2/.env file.
$ echo -e "echo autoenv_source_parent_from_sub2:\nautoenv_source_parent\necho done_sub2\n" >| sub2/.env
$ test_autoenv_add_to_env sub2/.env
$ cd sub2
autoenv_source_parent_from_sub2:
autoenv_source_parent_from_sub:
ENTERED_root: PWD:sub2 from:sub to:sub2
ENTERED_sub: PWD:sub2 from:sub to:sub2
ENTER2
done_sub
done_sub2
Go to root.
This should not trigger the enter event, because it was handled via
autoenv_source_parent already.
$ cd ../..
LEFT_sub: PWD:recurse-upwards.t from:sub2 to:recurse-upwards.t
Changing the root .env should trigger re-authentication via autoenv_source_parent.
First, let's answer "no".
$ echo "echo NEW" >| .env
$ _autoenv_ask_for_yes() { echo "no"; return 1 }
$ cd sub
autoenv_source_parent_from_sub:
Attempting to load unauthorized env file!
-* /tmp/cramtests-*/recurse-upwards.t/.env (glob)
**********************************************
echo NEW
**********************************************
Would you like to authorize it? (type 'yes') no
ENTERED_sub: PWD:sub from:recurse-upwards.t to:sub
ENTER2
done_sub
Now with "yes".
This currently does not trigger re-execution of the .env file.
$ _autoenv_ask_for_yes() { echo "yes"; return 0 }
$ cd .
Touching the .env file will now source the parent env file.
$ touch -t 201401010104 .env
$ cd .
autoenv_source_parent_from_sub:
Attempting to load unauthorized env file!
-* /tmp/cramtests-*/recurse-upwards.t/.env (glob)
**********************************************
echo NEW
**********************************************
Would you like to authorize it? (type 'yes') yes
NEW
ENTERED_sub: PWD:sub from:sub to:sub
ENTER2
done_sub
$ cd ..
LEFT_sub: PWD:recurse-upwards.t from:sub to:recurse-upwards.t
$ mkdir sub/sub2/sub3
$ cd sub/sub2/sub3
autoenv_source_parent_from_sub2:
autoenv_source_parent_from_sub:
NEW
ENTERED_sub: PWD:sub3 from:recurse-upwards.t to:sub3
ENTER2
done_sub
done_sub2