-q, --quiet be quiet
--expect <string> expected output in the variable dump
+Alias
+ -A, --alias-source <string>
+ get a string
+ -Z, --alias-target <string>
+ get a string
+
EOF
test_expect_success 'test help' '
test-tool parse-options --expect="string: 123" --st 123
'
+test_expect_success 'Alias options do not contribute to abbreviation' '
+ test-tool parse-options --alias-source 123 >output &&
+ grep "^string: 123" output &&
+ test-tool parse-options --alias-target 123 >output &&
+ grep "^string: 123" output &&
+ test_must_fail test-tool parse-options --alias &&
+ GIT_TEST_DISALLOW_ABBREVIATED_OPTIONS=false \
+ test-tool parse-options --alias 123 >output &&
+ grep "^string: 123" output
+'
+
cat >typo.err <<\EOF
error: did you mean `--boolean` (with two dashes ?)
EOF