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Include tests to test pwqcheck
Signed-off-by: Zaiba Sanglikar <[email protected]>
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‎tests/test-pwqcheck-basic.sh‎

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#!/bin/bash
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#
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# Copyright (c) 2025 by Zaiba Sanglikar. See LICENSE.
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#
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#
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if [ -t 1 ]; then
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# Colors for better visibility
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GREEN='\033[0;32m'
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RED='\033[0;31m'
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NC='\033[0m'
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else
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GREEN=''
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RED=''
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NC=''
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fi
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# Test function for basic password checks
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test_basic_password() {
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local password="$1"
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local expected="$2"
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local description="$3"
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PWQCHECK_BIN="$(dirname "$0")/../pwqcheck"
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echo -n "Testing $description: "
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result=$(echo "$password" | "$PWQCHECK_BIN" -1 2>&1)
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exit_code=$?
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if [ "$expected" = "pass" -a "$exit_code" -eq 0 ] || \
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[ "$expected" = "fail" -a "$exit_code" -ne 0 ]; then
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echo -e "${GREEN}PASS${NC}"
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echo " Password tested: '$password'"
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echo " Result: $result"
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echo
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return 0
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else
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echo -e "${RED}FAIL${NC}"
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echo "Password tested: $password"
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echo "Expected: $expected"
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echo "Got: $result"
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echo
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return 1
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fi
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}
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echo "Running Basic Password Validation Tests..."
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# Test Suite 1: Strong Passwords
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echo -e "\nTesting Strong Passwords:"
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test_basic_password "P@ssw0rd123!" "pass" "Standard strong password"
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test_basic_password "Tr0ub4dor&3" "pass" "Complex password"
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test_basic_password "iStayInloreAtHomeb7&street111" "pass" "Long passphrase"
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test_basic_password "H3llo@W0rld2024" "pass" "Strong password with year"
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# Test Suite 2: Common Weak Patterns
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echo -e "\nTesting Weak Patterns:"
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test_basic_password "password123" "fail" "Common password with numbers"
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test_basic_password "qwerty" "fail" "Keyboard pattern"
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test_basic_password "admin123" "fail" "Common admin password"
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test_basic_password "letmein" "fail" "Common weak password"
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# Test Suite 3: Mixed Complexity
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echo -e "\nTesting Mixed Complexity:"
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test_basic_password "MyP@ssw0rd" "pass" "Mixed case with symbols and numbers"
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test_basic_password "Str0ng!P@ssphrase" "pass" "Strong with multiple special chars"
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test_basic_password "C0mpl3x1ty!" "pass" "Complex but reasonable length"
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# Test Suite 4: Edge Cases
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echo -e "\nTesting Edge Cases:"
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test_basic_password " " "fail" "Single space"
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test_basic_password "" "fail" "Empty password"
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test_basic_password "$(printf 'a%.0s' {1..71})" "fail" "Very long password"
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test_basic_password "ljy8zk9aBJ3hA3TXAAMAQe61ytFohJM4SuPFbA4L1xDqV2JDE1n8BCnLN96evcJMWyTkr9y3" "pass" "Max length password"
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test_basic_password "ljy8zk9aBJ3hA3TXAAMAQe61ytFohJM4SuPFbA4L1xDqV2JDE1n8BCnLN96evcJMWyTkr9y312345" "fail" "Max length exceed password"
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echo -e "\nAll basic password validation tests completed!"

‎tests/test-pwqcheck-length.sh‎

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#!/bin/bash
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#
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# Copyright (c) 2025 by Zaiba Sanglikar. See LICENSE.
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#
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#
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if [ -t 1 ]; then
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# Colors for better visibility
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GREEN='\033[0;32m'
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RED='\033[0;31m'
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NC='\033[0m'
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else
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GREEN=''
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RED=''
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NC=''
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fi
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# Test helper function with improved output handling
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test_password() {
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local password="$1"
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local min_params="$2"
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local expected="$3"
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local test_name="$4"
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printf "Testing %-40s" "$test_name:"
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PWQCHECK_BIN="$(dirname "$0")/../pwqcheck"
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output=$(echo "$password" | "$PWQCHECK_BIN" -1 "min=$min_params" 2>&1)
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status=$?
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if [ "$expected" = "pass" -a $status -eq 0 ] || \
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[ "$expected" = "fail" -a $status -ne 0 ]; then
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echo -e "${GREEN}PASS${NC}"
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echo " Password tested: '$password'"
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echo " Result: $output"
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echo
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else
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echo -e "${RED}FAIL${NC}"
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echo " Password tested: '$password'"
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echo " Expected: $expected"
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echo " Got: $output"
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echo " Exit status: $status"
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echo
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return 1
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fi
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}
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# Main test suite
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main() {
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echo "=== Password Length Tests ==="
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echo
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# Test 1: Default minimum lengths
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test_password "short" "24,12,8,7,6" "fail" "Short password"
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test_password "ThisIsAVeryLongPasswordThatShouldPass123!" "24,12,8,7,6" "pass" "Long complex password"
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# Test 2: Custom minimum lengths
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test_password "pass123" "6,6,6,6,6" "pass" "Password with relaxed mins"
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test_password "a" "6,6,6,6,6" "fail" "Single character password"
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# Test 3: Different complexity levels
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test_password "BearD&Tach" "8,8,8,8,8" "pass" "Simple but long password"
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test_password "P@ssw0rd!" "8,8,8,8,8" "pass" "Complex password"
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# Test 4: Edge cases
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test_password "YakMeas1" "8,8,8,8,8" "pass" "Exactly minimum length"
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test_password "7chars" "8,8,8,8,8" "fail" "Below minimum length"
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# Test 5: Different complexity classes
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echo "Testing complexity classes..."
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test_password "FigRatMatBatSatWatPatCat" "24,12,8,7,6" "pass" "N0: 24-char basic password"
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test_password "Complex12Pass" "24,12,8,7,6" "pass" "N1: 12-char mixed password"
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test_password "P@ss8chr" "24,12,8,7,6" "pass" "N2: 8-char complex password"
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test_password "P@s7chr" "24,12,8,7,6" "pass" "N3: 7-char complex password"
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test_password "B!rd5#K" "24,12,8,7,6" "pass" "N4: 6-char highly complex password"
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}
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# Run the tests
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main

‎tests/test-pwqcheck-multi.sh‎

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#!/bin/bash
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#
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# Copyright (c) 2025 by Zaiba Sanglikar. See LICENSE.
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#
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#
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if [ -t 1 ]; then
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# Colors for better visibility
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GREEN='\033[0;32m'
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RED='\033[0;31m'
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NC='\033[0m'
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else
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GREEN=''
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RED=''
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NC=''
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fi
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# Function to test multiple passwords
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test_multiple_passwords() {
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local test_name="$1"
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local passwords="$2"
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local expected_results="$3"
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echo -e "\nRunning Test: ${test_name}"
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echo "------------------------"
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# Create a temporary file for test output
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local temp_output
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temp_output=$(mktemp)
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PWQCHECK_BIN="$(dirname "$0")/../pwqcheck"
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# Run pwqcheck with multiple passwords
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echo -e "$passwords" | "$PWQCHECK_BIN" --multi -1 > "$temp_output" 2>&1
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# Compare results
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local actual_results
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actual_results=$(cat "$temp_output")
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if echo "$actual_results" | grep -q "$expected_results"; then
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echo -e "${GREEN}PASS${NC}"
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echo "Test output matches expected results"
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else
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echo -e "${RED}FAIL${NC}"
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echo "Expected:"
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echo "$expected_results"
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echo "Got:"
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cat "$temp_output"
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fi
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rm -f "$temp_output"
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}
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echo "Running Multiple Password Tests..."
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# Test 1: Mix of valid and invalid passwords
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test_multiple_passwords "Mixed Passwords" \
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"StrongP@ss123!
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weak
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Tr0ub4dor&3
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password123
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C0mpl3x1ty!" \
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"OK: StrongP@ss123!
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Bad passphrase
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OK: Tr0ub4dor&3
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Bad passphrase
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OK: C0mpl3x1ty!"
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# Test 2: All valid passwords
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test_multiple_passwords "All Valid Passwords" \
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"P@ssw0rd123!
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Tr0ub4dor&3
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C0mpl3x1ty!
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H3llo@W0rld" \
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"OK: P@ssw0rd123!
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OK: Tr0ub4dor&3
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OK: C0mpl3x1ty!
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OK: H3llo@W0rld"
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# Test 3: All invalid passwords
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test_multiple_passwords "All Invalid Passwords" \
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"password123
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qwerty
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admin
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letmein" \
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"Bad passphrase
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Bad passphrase
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Bad passphrase
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Bad passphrase"
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# Test 4: Empty lines and special characters
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test_multiple_passwords "Special Cases" \
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"StrongP@ss123!
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P@ssw0rd!
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Tr0ub4dor&3" \
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"OK: StrongP@ss123!
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Bad passphrase
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OK: P@ssw0rd!
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Bad passphrase
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OK: Tr0ub4dor&3"
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# Test 5: With custom parameters
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test_multiple_passwords "Custom Parameters" \
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"short
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medium12345
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VeryLongP@ssword123!" \
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"Bad passphrase
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OK: medium12345
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OK: VeryLongP@ssword123!"
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echo -e "\nAll multiple password tests completed!"
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# Test 6: Large number of passwords
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echo -e "\nTesting large batch of passwords..."
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{
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for i in {1..50}; do
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if [ $((i % 2)) -eq 0 ]; then
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echo "StrongP@ss${i}!"
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else
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echo "weak${i}"
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fi
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done
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} | "$PWQCHECK_BIN" --multi -1
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echo "Large batch test completed!"

‎tests/test-pwqcheck-similarity.sh‎

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#!/bin/bash
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#
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# Copyright (c) 2025 by Zaiba Sanglikar. See LICENSE.
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#
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#
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if [ -t 1 ]; then
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# Colors for better visibility
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GREEN='\033[0;32m'
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RED='\033[0;31m'
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NC='\033[0m'
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else
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GREEN=''
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RED=''
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NC=''
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fi
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# Function to run pwqcheck with two passwords
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test_passwords() {
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local new_pass="$1"
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local old_pass="$2"
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local expected_result="$3"
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local test_name="$4"
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PWQCHECK_BIN="$(dirname "$0")/../pwqcheck"
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# Run pwqcheck with both passwords and --similar=deny option
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result=$(printf "%s\n%s" "$new_pass" "$old_pass" | "$PWQCHECK_BIN" -2 similar=deny 2>&1)
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exit_code=$?
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# Check if the result matches expected
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if [ $exit_code -eq "$expected_result" ]; then
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echo -e "${GREEN}✓ PASS:${NC} $test_name"
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else
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echo -e "${RED}✗ FAIL:${NC} $test_name"
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echo " Expected exit code: $expected_result, Got: $exit_code"
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echo " Output: $result"
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fi
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}
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#add a function to test when similar passwords are permitted
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test_passwords_permit() {
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local new_pass="$1"
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local old_pass="$2"
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local expected_result="$3"
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local test_name="$4"
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# Run pwqcheck with both passwords and --similar=permit option
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result=$(printf "%s\n%s" "$new_pass" "$old_pass" | "$PWQCHECK_BIN" -2 similar=permit 2>&1)
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exit_code=$?
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# Check if the result matches expected
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if [ $exit_code -eq "$expected_result" ]; then
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echo -e "${GREEN}✓ PASS:${NC} $test_name"
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((TESTS_PASSED++))
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else
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echo -e "${RED}✗ FAIL:${NC} $test_name"
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echo " Expected exit code: $expected_result, Got: $exit_code"
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echo " Output: $result"
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fi
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}
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# Main testing section
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echo "Running pwqcheck similarity tests with --similar=deny..."
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echo "===================================================="
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# Test 1: Identical passwords (should fail with deny)
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test_passwords "ComplexPass123!" "ComplexPass123!" 1 \
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"Identical passwords should be rejected when similarity is denied"
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# Test 2: Case variation (should fail with deny)
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test_passwords "ComplexPass123!" "complexpass123!" 1 \
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"Case variations should be rejected when similarity is denied"
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# Test 3: Number substitution (should fail with deny)
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test_passwords "P@ssw0rd123!" "Password123!" 1 \
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"Common number substitutions should be rejected when similarity is denied"
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# Test 4: Different passwords (should pass even with deny)
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test_passwords "ComplexPass123!" "TotallyDifferent456@" 0 \
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"Different passwords should be accepted even when similarity is denied"
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echo
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echo "Running pwqcheck similarity tests with --similar=permit..."
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echo "====================================================="
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# Test 5: Identical passwords (should pass with permit)
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test_passwords_permit "VeryComplexPass#789" "VeryComplexPass#789!" 0 \
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"Identical passwords should be accepted when similarity is permitted"
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# Test 6: Case variation (should pass with permit)
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test_passwords_permit "ComplexPass123!" "complexpass123!" 0 \
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"Case variations should be accepted when similarity is permitted"
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# Test 7: Number substitution (should pass with permit)
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test_passwords_permit "P@ssw0rd123!" "Password123!" 0 \
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"Common number substitutions should be accepted when similarity is permitted"
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# Test 8: Different passwords (should pass with permit)
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test_passwords_permit "ComplexPass123!" "TotallyDifferent456@" 0 \
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"Different passwords should be accepted when similarity is permitted"

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