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Add usage_or_errors() to parse_options.sh.

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This commit is contained in:
Daniel Nichter
2011-12-15 12:01:22 -07:00
parent 92c8635c4a
commit f3ac1b20c2
2 changed files with 57 additions and 26 deletions
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12
t/lib/bash/parse_options.sh
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@@ -1,6 +1,6 @@
#!/usr/bin/env bash
TESTS=25
TESTS=26
TMPFILE="$TEST_TMPDIR/parse-opts-output"
@@ -11,6 +11,7 @@ source "$LIB_DIR/parse_options.sh"
# Parse options from POD using all default values.
# ############################################################################
TOOL="pt-stalk"
TMPDIR="$TEST_TMPDIR"
parse_options "$T_LIB_DIR/samples/bash/po001.sh" "" 2>$TMPFILE
@@ -64,12 +65,13 @@ is "$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
)
parse_options "$T_LIB_DIR/samples/bash/po001.sh" --foo >$TMPFILE 2>&1
is "`cat $TMPFILE`" "" "No warnings or errors yet"
usage_or_errors "$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"
cmd_ok "grep -q 'Unknown option: --foo' $TMPFILE" "Error on unknown option"
# ############################################################################
# Done