Initial upload: ConfDoc v0.1.0 - Config validation and documentation generator

tests/test_validator.py

@@ -0,0 +1,185 @@
+import pytest
+from confdoc.validator.validator import SchemaValidator
+from confdoc.validator.errors import ValidationError, ErrorFormatter, ErrorSeverity
+
+
+class TestSchemaValidator:
+    def test_valid_config_passes(self):
+        validator = SchemaValidator()
+        config = {"name": "test", "value": 123}
+        schema = {
+            "type": "object",
+            "properties": {
+                "name": {"type": "string"},
+                "value": {"type": "integer"}
+            },
+            "required": ["name"]
+        }
+        is_valid, errors = validator.validate(config, schema)
+        assert is_valid is True
+        assert len(errors) == 0
+    
+    def test_invalid_type_fails(self):
+        validator = SchemaValidator()
+        config = {"name": 123}
+        schema = {
+            "type": "object",
+            "properties": {
+                "name": {"type": "string"}
+            },
+            "required": ["name"]
+        }
+        is_valid, errors = validator.validate(config, schema)
+        assert is_valid is False
+        assert len(errors) > 0
+    
+    def test_missing_required_property(self):
+        validator = SchemaValidator()
+        config = {"value": 123}
+        schema = {
+            "type": "object",
+            "properties": {
+                "name": {"type": "string"},
+                "value": {"type": "integer"}
+            },
+            "required": ["name"]
+        }
+        is_valid, errors = validator.validate(config, schema)
+        assert is_valid is False
+        assert len(errors) > 0
+    
+    def test_nested_object_validation(self):
+        validator = SchemaValidator()
+        config = {"app": {"name": "test", "version": "1.0"}}
+        schema = {
+            "type": "object",
+            "properties": {
+                "app": {
+                    "type": "object",
+                    "properties": {
+                        "name": {"type": "string"},
+                        "version": {"type": "string"}
+                    },
+                    "required": ["name"]
+                }
+            },
+            "required": ["app"]
+        }
+        is_valid, errors = validator.validate(config, schema)
+        assert is_valid is True
+    
+    def test_array_validation(self):
+        validator = SchemaValidator()
+        config = {"items": [1, 2, 3]}
+        schema = {
+            "type": "object",
+            "properties": {
+                "items": {
+                    "type": "array",
+                    "items": {"type": "integer"}
+                }
+            }
+        }
+        is_valid, errors = validator.validate(config, schema)
+        assert is_valid is True
+    
+    def test_enum_validation(self):
+        validator = SchemaValidator()
+        config = {"status": "active"}
+        schema = {
+            "type": "object",
+            "properties": {
+                "status": {
+                    "type": "string",
+                    "enum": ["active", "inactive", "pending"]
+                }
+            }
+        }
+        is_valid, errors = validator.validate(config, schema)
+        assert is_valid is True
+    
+    def test_enum_invalid_value(self):
+        validator = SchemaValidator()
+        config = {"status": "unknown"}
+        schema = {
+            "type": "object",
+            "properties": {
+                "status": {
+                    "type": "string",
+                    "enum": ["active", "inactive", "pending"]
+                }
+            }
+        }
+        is_valid, errors = validator.validate(config, schema)
+        assert is_valid is False
+
+
+class TestValidationError:
+    def test_error_creation(self):
+        error = ValidationError(
+            message="Test error",
+            path="app.name",
+            line=10,
+            column=5,
+            severity=ErrorSeverity.ERROR,
+            suggestion="Add the property"
+        )
+        assert error.message == "Test error"
+        assert error.path == "app.name"
+        assert error.line == 10
+        assert error.severity == ErrorSeverity.ERROR
+    
+    def test_error_to_dict(self):
+        error = ValidationError(
+            message="Test error",
+            path="app.name",
+            severity=ErrorSeverity.WARNING
+        )
+        result = error.to_dict()
+        assert result["message"] == "Test error"
+        assert result["path"] == "app.name"
+        assert result["severity"] == "warning"
+    
+    def test_error_str_format(self):
+        error = ValidationError(
+            message="Missing required property",
+            path="app.name",
+            suggestion="Add the property"
+        )
+        result = str(error)
+        assert "Missing required property" in result
+        assert "app.name" in result
+        assert "Add the property" in result
+
+
+class TestErrorFormatter:
+    def test_classify_severity_required(self):
+        error_info = {"validator": "required"}
+        severity = ErrorFormatter.classify_severity(error_info)
+        assert severity == ErrorSeverity.CRITICAL
+    
+    def test_classify_severity_type(self):
+        error_info = {"validator": "type"}
+        severity = ErrorFormatter.classify_severity(error_info)
+        assert severity == ErrorSeverity.ERROR
+    
+    def test_classify_severity_minimum(self):
+        error_info = {"validator": "minimum"}
+        severity = ErrorFormatter.classify_severity(error_info)
+        assert severity == ErrorSeverity.WARNING
+    
+    def test_generate_suggestion_required(self):
+        error_info = {"validator": "required", "missing_property": "name"}
+        suggestion = ErrorFormatter.generate_suggestion(error_info)
+        assert "name" in suggestion
+    
+    def test_generate_suggestion_type(self):
+        error_info = {"validator": "type", "expected": "string", "found": "integer"}
+        suggestion = ErrorFormatter.generate_suggestion(error_info)
+        assert "string" in suggestion
+        assert "integer" in suggestion
+    
+    def test_generate_suggestion_enum(self):
+        error_info = {"validator": "enum", "validator_value": ["a", "b", "c"]}
+        suggestion = ErrorFormatter.generate_suggestion(error_info)
+        assert "a" in suggestion or "b" in suggestion