Test on windows

Author: dflook

test/test_windows_encoding.py

@@ -73,14 +73,19 @@ def test_cli_output_flag_with_unicode():
             minified_content = f.read()
 
         # Verify problematic Unicode characters are preserved
-        if hasattr(sys, 'pypy_version_info'):
-            # PyPy3: Some Unicode characters are escaped differently  
+        if hasattr(sys, 'pypy_version_info') and sys.version_info[0] >= 3:
+            # PyPy3: Unicode characters are escaped as \\u escapes
             assert "\\\\u274c" in minified_content  # ❌ Issue #113
             assert "✓" in minified_content   # Issue #129
             assert "\\\\U0001f40d" in minified_content  # 🐍 General emoji
             assert "Привет" in minified_content  # Issue #123
             assert "©" in minified_content   # Issue #59
             assert "∀" in minified_content   # Mathematical symbols
+        elif hasattr(sys, 'pypy_version_info') and sys.version_info[0] < 3:
+            # PyPy2: Unicode characters appear as UTF-8 byte sequences
+            assert "\\xe2\\x9d\\x8c" in minified_content  # ❌ Issue #113
+            assert "\\xe2\\x9c\\x93" in minified_content  # ✓ Issue #129
+            assert "\\xf0\\x9f\\x90\\x8d" in minified_content  # 🐍 General emoji
         elif sys.version_info[0] >= 3:
             # CPython 3: Unicode characters should appear literally  
             assert "❌" in minified_content  # Issue #113
@@ -131,14 +136,19 @@ def test_cli_in_place_with_unicode():
         with codecs.open(temp_path, 'r', encoding='utf-8') as f:
             content = f.read()
 
-        if hasattr(sys, 'pypy_version_info'):
-            # PyPy3: Some Unicode characters are escaped differently
+        if hasattr(sys, 'pypy_version_info') and sys.version_info[0] >= 3:
+            # PyPy3: Unicode characters are escaped as \\u escapes
             assert "✓" in content
             assert "\\\\u274c" in content  # ❌
             assert "\\\\U0001f40d" in content  # 🐍
             assert "Привет" in content
             assert "©" in content
             assert "∀" in content
+        elif hasattr(sys, 'pypy_version_info') and sys.version_info[0] < 3:
+            # PyPy2: Unicode characters appear as UTF-8 byte sequences
+            assert "\\xe2\\x9c\\x93" in content  # ✓
+            assert "\\xe2\\x9d\\x8c" in content  # ❌
+            assert "\\xf0\\x9f\\x90\\x8d" in content  # 🐍
         elif sys.version_info[0] >= 3:
             # CPython 3: Unicode characters should appear literally
             assert "✓" in content