blob: fcb3ab22ba171b94d1920ec08e13962fa81262c7 [file] [log] [blame]
#!/bin/sh
\. ../../common.sh
die () { echo "$@" ; cleanup ; exit 1; }
cleanup () {
unset -f nvm_print_implicit_alias nvm_version
}
\. ../../../nvm.sh
nvm_print_implicit_alias() {
echo ''
}
OUTPUT="$(nvm_print_default_alias 2>&1)"
EXPECTED_OUTPUT='A default alias is required.'
[ "$OUTPUT" = "$EXPECTED_OUTPUT" ] || die "'nvm_print_default_alias' produced wrong output; got '$OUTPUT', expected '$EXPECTED_OUTPUT'"
OUTPUT="$(nvm_print_default_alias foo | strip_colors)"
EXPECTED_OUTPUT=''
[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die "'nvm_print_default_alias foo' should produce no output when nvm_print_implicit_alias does not; got '$OUTPUT'"
EXIT_CODE="$(nvm_print_default_alias foo >/dev/null 2>&1 ; echo $?)"
[ "$EXIT_CODE" = '0' ] || die "'nvm_print_default_alias foo' should exit zero when nvm_print_implicit_alias produces no output; got $EXIT_CODE"
nvm_print_implicit_alias() {
echo "\"$1-$2\""
}
nvm_version() {
echo "v$1"
}
OUTPUT="$(nvm_print_default_alias blah | strip_colors)"
EXPECTED_OUTPUT='blah -> "local-blah" (-> v"local-blah") (default)'
[ "$OUTPUT" = "$EXPECTED_OUTPUT" ] || die "'nvm_print_default_alias blah' should strip alias dir and print nvm_print_implicit_alias output; got '$OUTPUT', expected '$EXPECTED_OUTPUT'"
cleanup