diff options
| -rwxr-xr-x | printenv-test/test | 97 | ||||
| -rwxr-xr-x | test-all | 2 |
2 files changed, 98 insertions, 1 deletions
diff --git a/printenv-test/test b/printenv-test/test new file mode 100755 index 0000000..db0d4f6 --- /dev/null +++ b/printenv-test/test @@ -0,0 +1,97 @@ +#!/bin/bash + +cd -- "$(dirname "$0")" +if test -z "$PRINTENV"; then + PRINTENV=../printenv +fi +p="$PREFIX $PRINTENV" + +report () +{ + if test $1 = 0; then + printf "\033[1;32mTest %s OK\033[m\n" "$2" + else + printf "\033[1;31mTest %s FAILED\033[m\n" "$2" + fi +} + +report_np () +{ + if test $1 = 0; then + printf "\033[1;32mTest %s OK (NON-STANDARD)\033[m\n" "$2" + else + printf "\033[1;31mTest %s FAILED (NON-STANDARD)\033[m\n" "$2" + fi +} + + +all () +{ + diff <(env -u _ $p) <(env -u _ env) > /dev/null + report $? "all" +} + +one () +{ + test "$(env ABC=xyz $p ABC)" = xyz + report $? "one" +} + +two () +{ + test "$(env ABC=xyz 123=abc $p ABC 123)" = $'xyz\nabc' + report $? "two" +} + +purged () +{ + test -z "$(env -i $p)" + report $? "purged" +} + +nonexistent () +{ + env -i $p ABC > tmp + test $? = 1 && ! test -s tmp + report $? "nonexistent" + rm tmp +} + +failure () +{ + $p >&- 2>/dev/null + test $? = 2 + report_np $? "failure" +} + +ddash () +{ + test "$(env ABC=xyz $p -- ABC)" = xyz + report $? "ddash" +} + +# Do not test e.g. `env A=B=C $p A=B`, failure of such test +# would most likely indicate that getenv(3) does not verify that +# the variable name does not contain a '='. Calling printenv with +# a '=' would also be user error. + + +if test $# = 0; then + set all one two purged nonexistent failure ddash +fi +( +for f in $@; do + $f +done +) | tee result +! grep FAILED < result > /dev/null +ret=$? +if test $ret != 0; then + if test $(grep FAILED < result | grep -v NON-STANDARD | wc -l) = 0; then + ret=1 + else + ret=2 + fi +fi +rm result +exit $ret @@ -7,7 +7,7 @@ function all() echo patch md5sum rawshake256sum rawshake512sum sha1sum sha224sum sha256sum sha3-224sum \ sha3-256sum sha3-384sum sha3-512sum sha384sum sha512-224sum sha512-256sum sha512sum \ shake256sum shake512sum cksum true false echo test basename dirname uniq cat yes \ - tac rev base16 base32 base64 nologin + tac rev base16 base32 base64 nologin printenv } exec 99>&2 |