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#!/bin/sh
set -u
. tests/lib.sh
assert_usage() {
if ! grep -Fq 'Usage' "$ERR"; then
echo 'Expected to find "Usage" text, it was missing. STDERR was:'
cat "$ERR"
exit 1
fi
}
test_unsupported_long_flags() {
OUT="$(mktemp)"
ERR="$(mktemp)"
sh remembering --unknown-long-flag 1>"$OUT" 2>"$ERR"
STATUS=$?
assert_status 2
assert_usage
}
test_missing_required_flags() {
OUT="$(mktemp)"
ERR="$(mktemp)"
sh remembering -a something -b else 1>"$OUT" 2>"$ERR"
STATUS=$?
assert_status 2
assert_usage
}
test_single_required_flag() {
OUT="$(mktemp)"
ERR="$(mktemp)"
sh remembering -p valid-test-profile 1>"$OUT" 2>"$ERR"
STATUS=$?
assert_status 2
assert_usage
OUT="$(mktemp)"
ERR="$(mktemp)"
sh remembering -c 'head -n' 1>"$OUT" 2>"$ERR"
STATUS=$?
assert_status 2
assert_usage
}
test_flags_without_required_argument() {
OUT="$(mktemp)"
ERR="$(mktemp)"
sh remembering -pc 1>"$OUT" 2>"$ERR"
STATUS=$?
assert_status 2
assert_usage
OUT="$(mktemp)"
ERR="$(mktemp)"
sh remembering -cp 1>"$OUT" 2>"$ERR"
STATUS=$?
assert_status 2
assert_usage
OUT="$(mktemp)"
ERR="$(mktemp)"
sh remembering -p -c 1>"$OUT" 2>"$ERR"
STATUS=$?
assert_status 2
assert_usage
}
test_valid_options() {
OUT="$(mktemp)"
ERR="$(mktemp)"
printf 'a\nb\nc\n' | sh remembering -p "always-unique-$(uuidgen)" -c 'head -n1' 1>"$OUT" 2>"$ERR"
STATUS=$?
assert_status 0
if [ "$(cat "$OUT")" != 'a' ]; then
echo "Expected STDOUT ($OUT) to be 'a', but was:"
cat "$OUT"
exit 1
fi
if [ "$(cat "$ERR")" != '' ]; then
echo "Expected STDERR ($ERR) to be empty, but has content:"
cat "$ERR"
exit 1
fi
}
test_unsupported_long_flags
test_missing_required_flags
test_missing_required_flags
test_single_required_flag
test_flags_without_required_argument
test_valid_options
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