5 commits

Author	SHA1	Message	Date
Mislav Marohnić	878bd87328	reliably detect parent shell in rbenv init ... `$SHELL` variable is a terrible way of detecting the current shell because it's not even supposed to reflect the current shell; it's meant for keeping the value of the default shell for programs to start. If an explicit `<shell>` argument wasn't passed to `rbenv init`, it tries to detect the shell by getting the name of its parent process. If this fails, it falls back on the value of `$SHELL` as before. Furthermore, `rbenv init` will set the RBENV_SHELL variable in the current shell to the value of the detected shell so that `sh-shell` and `sh-rehash` commands don't have to repeat the detection.	2013-10-07 03:24:45 +02:00
Yamashita Yuu	5bfec84432	add fish shell support	2013-09-28 16:11:02 +02:00
Mislav Marohnić	7fc5f46bbb	undo assert_output_lines in tests ... It was a dumb idea and it wasn't even implemented perfectly.	2013-04-08 23:16:35 +02:00
Mislav Marohnić	969af1567a	add tests for rehash, whence, which	2013-04-08 23:02:30 +02:00
Mislav Marohnić	bb6bccb782	tests galore	2013-03-07 15:07:32 -05:00