| #!/bin/sh |
| |
| cleanup () { unalias foo; unalias grep; } |
| die () { echo "$@" ; cleanup ; exit 1; } |
| |
| \. ../../../nvm.sh |
| |
| alias foo='bar' |
| ! nvm_has_non_aliased foo || die '"nvm_has_non_aliased foo" was not true' |
| |
| alias grep='grep' |
| unalias grep || die '"unalias grep" failed' |
| nvm_has_non_aliased grep || die '"nvm_has_non_aliased grep" with unaliased grep was not false' |
| |
| alias grep='grep' |
| ! nvm_has_non_aliased grep || die '"nvm_is_alias grep" with aliased grep was not true' |
| |
| nvm_has_non_aliased cat && type cat > /dev/null || die 'nvm_has_non_aliased locates "cat" properly' |
| |
| [ "~$(nvm_has_non_aliased foobarbaz 2>&1)" = "~" ] || die "nvm_has_non_aliased does not suppress error output" |
| |
| ! nvm_has_non_aliased foobarbaz && ! type foobarbaz >/dev/null 2>&1 || die "nvm_has_non_aliased does not return a nonzero exit code when not found" |
| |
| cleanup |