projects / apple / shell_cmds.git / blame
| Commit | Line | Data |
|---|---|---|
| deb63bfb | 1 | # $FreeBSD: head/bin/sh/tests/expansion/cmdsubst2.0 205105 2010-03-12 23:23:46Z jilles $ |
| 71aad674 A |
2 | |
| 3 | failures=0 | |
| 4 | ||
| 5 | check() { | |
| 6 | if ! eval "[ $* ]"; then | |
| 7 | echo "Failed: $*" | |
| 8 | : $((failures += 1)) | |
| 9 | fi | |
| 10 | } | |
| 11 | ||
| 12 | check '`echo /et[c]/` = "/etc/"' | |
| 13 | check '`printf /var/empty%s /et[c]/` = "/var/empty/etc/"' | |
| 14 | check '"`echo /et[c]/`" = "/etc/"' | |
| 15 | check '`echo "/et[c]/"` = "/etc/"' | |
| 16 | check '`printf /var/empty%s "/et[c]/"` = "/var/empty/et[c]/"' | |
| 17 | check '`printf /var/empty/%s \"/et[c]/\"` = "/var/empty/\"/et[c]/\""' | |
| 18 | check '"`echo \"/et[c]/\"`" = "/et[c]/"' | |
| 19 | check '"`echo "/et[c]/"`" = "/et[c]/"' | |
| 20 | check '`echo $$` = $$' | |
| 21 | check '"`echo $$`" = $$' | |
| 22 | check '`echo \$\$` = $$' | |
| 23 | check '"`echo \$\$`" = $$' | |
| 24 | ||
| 25 | # Command substitutions consisting of a single builtin may be treated | |
| 26 | # differently. | |
| 27 | check '`:; echo /et[c]/` = "/etc/"' | |
| 28 | check '`:; printf /var/empty%s /et[c]/` = "/var/empty/etc/"' | |
| 29 | check '"`:; echo /et[c]/`" = "/etc/"' | |
| 30 | check '`:; echo "/et[c]/"` = "/etc/"' | |
| 31 | check '`:; printf /var/empty%s "/et[c]/"` = "/var/empty/et[c]/"' | |
| 32 | check '`:; printf /var/empty/%s \"/et[c]/\"` = "/var/empty/\"/et[c]/\""' | |
| 33 | check '"`:; echo \"/et[c]/\"`" = "/et[c]/"' | |
| 34 | check '"`:; echo "/et[c]/"`" = "/et[c]/"' | |
| 35 | check '`:; echo $$` = $$' | |
| 36 | check '"`:; echo $$`" = $$' | |
| 37 | check '`:; echo \$\$` = $$' | |
| 38 | check '"`:; echo \$\$`" = $$' | |
| 39 | ||
| 40 | check '`set -f; echo /et[c]/` = "/etc/"' | |
| 41 | check '"`set -f; echo /et[c]/`" = "/et[c]/"' | |
| 42 | ||
| 43 | exit $((failures > 0)) |