#!/bin/bash
set -euo pipefail

IMAGE="$1"
FAILED=0
PASSED=0

assert_contains() {
  local desc="$1" pattern="$2" file="$3"
  if grep -qEi "$pattern" "$file"; then
    echo "PASS: $desc"
    PASSED=$((PASSED + 1))
  else
    echo "FAIL: $desc"
    FAILED=$((FAILED + 1))
  fi
}

TMPDIR="$(mktemp -d)"
trap 'rm -rf "$TMPDIR"' EXIT

# Test 1: Container runs without error
docker run --rm "$IMAGE" -nb user pass > "$TMPDIR/output" 2>&1 || true
assert_contains "Command produces output" "apr1|sha" "$TMPDIR/output"

echo ""
echo "$PASSED/$((PASSED + FAILED)) tests passed"
if [ "$FAILED" -gt 0 ]; then
  exit 1
fi