diff options
Diffstat (limited to 'bin/tests/system/chain/prereq.sh')
| -rw-r--r-- | bin/tests/system/chain/prereq.sh | 49 |
1 files changed, 22 insertions, 27 deletions
diff --git a/bin/tests/system/chain/prereq.sh b/bin/tests/system/chain/prereq.sh index b074318..4ba0ff3 100644 --- a/bin/tests/system/chain/prereq.sh +++ b/bin/tests/system/chain/prereq.sh @@ -14,37 +14,32 @@ SYSTEMTESTTOP=.. . $SYSTEMTESTTOP/conf.sh -if test -n "$PYTHON" -then - if $PYTHON -c "import dns" 2> /dev/null - then - : - else - echo_i "This test requires the dnspython module." >&2 - exit 1 - fi -else - echo_i "This test requires Python and the dnspython module." >&2 +if test -n "$PYTHON"; then + if $PYTHON -c "import dns" 2>/dev/null; then + : + else + echo_i "This test requires the dnspython module." >&2 exit 1 + fi +else + echo_i "This test requires Python and the dnspython module." >&2 + exit 1 fi -if $PERL -e 'use Net::DNS;' 2>/dev/null -then - if $PERL -e 'use Net::DNS; die if ($Net::DNS::VERSION >= 0.69 && $Net::DNS::VERSION <= 0.74);' 2>/dev/null - then - : - else - echo_i "Net::DNS versions 0.69 to 0.74 have bugs that cause this test to fail: please update." >&2 - exit 1 - fi -else - echo_i "This test requires the perl Net::DNS library." >&2 +if $PERL -e 'use Net::DNS;' 2>/dev/null; then + if $PERL -e 'use Net::DNS; die if ($Net::DNS::VERSION >= 0.69 && $Net::DNS::VERSION <= 0.74);' 2>/dev/null; then + : + else + echo_i "Net::DNS versions 0.69 to 0.74 have bugs that cause this test to fail: please update." >&2 exit 1 + fi +else + echo_i "This test requires the perl Net::DNS library." >&2 + exit 1 fi -if $PERL -e 'use Net::DNS::Nameserver;' 2>/dev/null -then - : +if $PERL -e 'use Net::DNS::Nameserver;' 2>/dev/null; then + : else - echo_i "This test requires the Net::DNS::Nameserver library." >&2 - exit 1 + echo_i "This test requires the Net::DNS::Nameserver library." >&2 + exit 1 fi |