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Convert parse_option to sh, use Perl instead of awk, implement --help.

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This commit is contained in:
Daniel Nichter
2011-12-19 12:51:47 -07:00
parent 3266e0aeca
commit 9baea8b7b6
4 changed files with 104 additions and 56 deletions
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13
t/lib/bash/parse_options.sh
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@@ -66,12 +66,21 @@ is "$OPT_VERSION" "yes" "Short form"
# Have to call this in a subshell because the error will cause an exit.
parse_options "$T_LIB_DIR/samples/bash/po001.sh" --foo >$TMPFILE 2>&1
is "`cat $TMPFILE`" "" "No warnings or errors yet"
cmd_ok "grep -q 'Unknown option: --foo' $TMPFILE" "Error on unknown option"
usage_or_errors "$T_LIB_DIR/samples/bash/po001.sh" >$TMPFILE 2>&1
local err=$?
is "$err" "1" "Non-zero exit on unknown option"
cmd_ok "grep -q 'Unknown option: --foo' $TMPFILE" "Error on unknown option"
# ###########################################################################
# --help
# ###########################################################################
parse_options "$T_LIB_DIR/samples/bash/po001.sh" --help
usage_or_errors "$T_LIB_DIR/samples/bash/po001.sh" >$TMPFILE 2>&1
no_diff \
"$TMPFILE" \
"$T_LIB_DIR/samples/bash/help001.txt" \
"--help"
# ############################################################################
# Done