Format Dart code and add format script

- Ran 'dart format' on lib/ and test/ directories
- Formatted 8 test files with proper Dart code style
- Added scripts/format.sh for consistent formatting
- All Dart code now follows official Dart style guidelines

Files formatted:
- test/extensions/string_test.dart
- test/extensions/uri_test.dart
- test/http/http_methods_test.dart
- test/http/intercepted_client_test.dart
- test/models/http_interceptor_exception_test.dart
- test/models/interceptor_contract_test.dart
- test/models/retry_policy_test.dart
- test/utils/query_parameters_test.dart

Author: cursoragent

scripts/format.sh

@@ -0,0 +1,45 @@
+#!/bin/bash
+
+# Format script for HTTP Interceptor library
+# Only formats lib/ and test/ directories to avoid SDK file issues
+
+set -e
+
+echo "🎯 Formatting Dart code in lib/ and test/ directories..."
+
+# Check if dart is available
+if ! command -v dart &> /dev/null; then
+    echo "❌ Error: dart command not found"
+    echo "Please ensure Dart SDK is installed and available in PATH"
+    exit 1
+fi
+
+# Format lib directory
+if [ -d "lib" ]; then
+    echo "📁 Formatting lib/ directory..."
+    dart format lib/ --set-exit-if-changed
+    lib_status=$?
+else
+    echo "⚠️  Warning: lib/ directory not found"
+    lib_status=0
+fi
+
+# Format test directory
+if [ -d "test" ]; then
+    echo "📁 Formatting test/ directory..."
+    dart format test/ --set-exit-if-changed
+    test_status=$?
+else
+    echo "⚠️  Warning: test/ directory not found"
+    test_status=0
+fi
+
+# Check results
+if [ $lib_status -eq 0 ] && [ $test_status -eq 0 ]; then
+    echo "✅ All Dart files are properly formatted!"
+    exit 0
+else
+    echo "❌ Some files were not properly formatted"
+    echo "Files have been reformatted. Please review and commit the changes."
+    exit 1
+fi

test/extensions/string_test.dart

@@ -6,15 +6,15 @@ void main() {
     test('should convert valid URL string to URI', () {
       const urlString = 'https://example.com';
       final uri = urlString.toUri();
-      
+
       expect(uri, isA<Uri>());
       expect(uri.toString(), equals(urlString));
     });
 
     test('should convert URL with path to URI', () {
       const urlString = 'https://example.com/api/v1/users';
       final uri = urlString.toUri();
-      
+
       expect(uri, isA<Uri>());
       expect(uri.scheme, equals('https'));
       expect(uri.host, equals('example.com'));
@@ -24,7 +24,7 @@ void main() {
     test('should convert URL with query parameters to URI', () {
       const urlString = 'https://example.com/search?q=test&limit=10';
       final uri = urlString.toUri();
-      
+
       expect(uri, isA<Uri>());
       expect(uri.scheme, equals('https'));
       expect(uri.host, equals('example.com'));
@@ -36,7 +36,7 @@ void main() {
     test('should convert URL with fragment to URI', () {
       const urlString = 'https://example.com/page#section';
       final uri = urlString.toUri();
-      
+
       expect(uri, isA<Uri>());
       expect(uri.scheme, equals('https'));
       expect(uri.host, equals('example.com'));
@@ -47,7 +47,7 @@ void main() {
     test('should convert URL with port to URI', () {
       const urlString = 'https://example.com:8080/api';
       final uri = urlString.toUri();
-      
+
       expect(uri, isA<Uri>());
       expect(uri.scheme, equals('https'));
       expect(uri.host, equals('example.com'));
@@ -58,7 +58,7 @@ void main() {
     test('should convert URL with userinfo to URI', () {
       const urlString = 'https://user:[email protected]/secure';
       final uri = urlString.toUri();
-      
+
       expect(uri, isA<Uri>());
       expect(uri.scheme, equals('https'));
       expect(uri.host, equals('example.com'));
@@ -73,7 +73,7 @@ void main() {
         'ftp://example.com',
         'file:///path/to/file',
       ];
-      
+
       for (final urlString in testUrls) {
         final uri = urlString.toUri();
         expect(uri, isA<Uri>());
@@ -82,9 +82,10 @@ void main() {
     });
 
     test('should handle complex query parameters', () {
-      const urlString = 'https://example.com/api?name=John%20Doe&age=30&tags=red,blue,green&special=!@#';
+      const urlString =
+          'https://example.com/api?name=John%20Doe&age=30&tags=red,blue,green&special=!@#';
       final uri = urlString.toUri();
-      
+
       expect(uri, isA<Uri>());
       expect(uri.queryParameters['name'], equals('John Doe'));
       expect(uri.queryParameters['age'], equals('30'));
@@ -97,7 +98,7 @@ void main() {
         'not a url',
         'ftp://invalid space',
       ];
-      
+
       for (final invalidUrl in invalidUrls) {
         final uri = invalidUrl.toUri();
         expect(uri, isA<Uri>());
@@ -116,15 +117,15 @@ void main() {
     test('should handle empty string', () {
       const emptyString = '';
       final uri = emptyString.toUri();
-      
+
       expect(uri, isA<Uri>());
       expect(uri.toString(), equals(''));
     });
 
     test('should handle file URLs', () {
       const fileUrl = 'file:///home/user/document.txt';
       final uri = fileUrl.toUri();
-      
+
       expect(uri, isA<Uri>());
       expect(uri.scheme, equals('file'));
       expect(uri.path, equals('/home/user/document.txt'));
@@ -133,7 +134,7 @@ void main() {
     test('should handle relative URLs', () {
       const relativeUrl = '/api/users';
       final uri = relativeUrl.toUri();
-      
+
       expect(uri, isA<Uri>());
       expect(uri.path, equals('/api/users'));
       expect(uri.scheme, isEmpty);
@@ -142,7 +143,7 @@ void main() {
     test('should handle query-only URLs', () {
       const queryUrl = '?q=search&page=1';
       final uri = queryUrl.toUri();
-      
+
       expect(uri, isA<Uri>());
       expect(uri.query, equals('q=search&page=1'));
       expect(uri.queryParameters['q'], equals('search'));
@@ -152,15 +153,16 @@ void main() {
     test('should handle fragment-only URLs', () {
       const fragmentUrl = '#section-1';
       final uri = fragmentUrl.toUri();
-      
+
       expect(uri, isA<Uri>());
       expect(uri.fragment, equals('section-1'));
     });
 
     test('should handle URLs with encoded characters', () {
-      const encodedUrl = 'https://example.com/path%20with%20spaces?param=value%20with%20spaces';
+      const encodedUrl =
+          'https://example.com/path%20with%20spaces?param=value%20with%20spaces';
       final uri = encodedUrl.toUri();
-      
+
       expect(uri, isA<Uri>());
       expect(uri.path, equals('/path with spaces'));
       expect(uri.queryParameters['param'], equals('value with spaces'));
@@ -169,17 +171,19 @@ void main() {
     test('should handle URLs with international domain names', () {
       const idnUrl = 'https://例え.テスト/path';
       final uri = idnUrl.toUri();
-      
+
       expect(uri, isA<Uri>());
       expect(uri.scheme, equals('https'));
       expect(uri.host, equals('例え.テスト'));
       expect(uri.path, equals('/path'));
     });
 
-    test('should handle URLs with multiple query parameters with same name', () {
-      const multiParamUrl = 'https://example.com/search?tag=red&tag=blue&tag=green';
+    test('should handle URLs with multiple query parameters with same name',
+        () {
+      const multiParamUrl =
+          'https://example.com/search?tag=red&tag=blue&tag=green';
       final uri = multiParamUrl.toUri();
-      
+
       expect(uri, isA<Uri>());
       expect(uri.query, equals('tag=red&tag=blue&tag=green'));
       // Note: queryParameters only returns the last value for duplicate keys
@@ -194,11 +198,11 @@ void main() {
         'tel:+1234567890',
         'data:text/plain;base64,SGVsbG8gV29ybGQ=',
       ];
-      
+
       for (final urlString in testUrls) {
         final uriFromExtension = urlString.toUri();
         final uriFromParse = Uri.parse(urlString);
-        
+
         expect(uriFromExtension.toString(), equals(uriFromParse.toString()));
         expect(uriFromExtension.scheme, equals(uriFromParse.scheme));
         expect(uriFromExtension.host, equals(uriFromParse.host));