diff options
Diffstat (limited to 'shell_cmds/sh/tests/expansion/cmdsubst2.0')
| -rw-r--r-- | shell_cmds/sh/tests/expansion/cmdsubst2.0 | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/shell_cmds/sh/tests/expansion/cmdsubst2.0 b/shell_cmds/sh/tests/expansion/cmdsubst2.0 new file mode 100644 index 0000000..35453be --- /dev/null +++ b/shell_cmds/sh/tests/expansion/cmdsubst2.0 @@ -0,0 +1,43 @@ +# $FreeBSD: head/bin/sh/tests/expansion/cmdsubst2.0 205105 2010-03-12 23:23:46Z jilles $ + +failures=0 + +check() { + if ! eval "[ $* ]"; then + echo "Failed: $*" + : $((failures += 1)) + fi +} + +check '`echo /et[c]/` = "/etc/"' +check '`printf /var/empty%s /et[c]/` = "/var/empty/etc/"' +check '"`echo /et[c]/`" = "/etc/"' +check '`echo "/et[c]/"` = "/etc/"' +check '`printf /var/empty%s "/et[c]/"` = "/var/empty/et[c]/"' +check '`printf /var/empty/%s \"/et[c]/\"` = "/var/empty/\"/et[c]/\""' +check '"`echo \"/et[c]/\"`" = "/et[c]/"' +check '"`echo "/et[c]/"`" = "/et[c]/"' +check '`echo $$` = $$' +check '"`echo $$`" = $$' +check '`echo \$\$` = $$' +check '"`echo \$\$`" = $$' + +# Command substitutions consisting of a single builtin may be treated +# differently. +check '`:; echo /et[c]/` = "/etc/"' +check '`:; printf /var/empty%s /et[c]/` = "/var/empty/etc/"' +check '"`:; echo /et[c]/`" = "/etc/"' +check '`:; echo "/et[c]/"` = "/etc/"' +check '`:; printf /var/empty%s "/et[c]/"` = "/var/empty/et[c]/"' +check '`:; printf /var/empty/%s \"/et[c]/\"` = "/var/empty/\"/et[c]/\""' +check '"`:; echo \"/et[c]/\"`" = "/et[c]/"' +check '"`:; echo "/et[c]/"`" = "/et[c]/"' +check '`:; echo $$` = $$' +check '"`:; echo $$`" = $$' +check '`:; echo \$\$` = $$' +check '"`:; echo \$\$`" = $$' + +check '`set -f; echo /et[c]/` = "/etc/"' +check '"`set -f; echo /et[c]/`" = "/et[c]/"' + +exit $((failures > 0)) |