Fix CI to not warn in unrelevant occasions

.codeclimate.yml

@@ -0,0 +1,3 @@
+exclude_patterns:
+  - "examples/"
+  - "**/*_test.go"

codecov.yml

@@ -2,7 +2,7 @@ coverage:
   status:
     project:
       default:
-        target: 75%
+        target: 90%
     patch:
       default:
         target: 80%

internal/spec/query.go

@@ -88,15 +88,20 @@ func (p queryParser) parseQuery(rawTokens []string, paramIndex int) (QuerySpec,
 		return QuerySpec{}, ErrQueryRequired
 	}
 
-	tokens := rawTokens
-	if len(tokens) == 1 && tokens[0] == "All" {
-		return QuerySpec{}, nil
+	switch rawTokens[0] {
+	case "All":
+		if len(rawTokens) == 1 {
+			return QuerySpec{}, nil
+		}
+	case "By":
+		return p.parseQueryBy(rawTokens, paramIndex)
 	}
 
-	if tokens[0] == "By" {
-		tokens = tokens[1:]
-	}
+	return QuerySpec{}, NewInvalidQueryError(rawTokens)
+}
 
+func (p queryParser) parseQueryBy(rawTokens []string, paramIndex int) (QuerySpec, error) {
+	tokens := rawTokens[1:]
 	if len(tokens) == 0 {
 		return QuerySpec{}, NewInvalidQueryError(rawTokens)
 	}

internal/spec/update.go

@@ -124,6 +124,19 @@ func (p interfaceMethodParser) parseUpdate(tokens []string) (Update, error) {
 		return UpdateModel{}, nil
 	}
 
+	updateFields, err := p.parseUpdateFieldsFromTokens(tokens)
+	if err != nil {
+		return nil, err
+	}
+
+	if err := p.validateUpdateFieldsWithParams(updateFields); err != nil {
+		return nil, err
+	}
+
+	return updateFields, nil
+}
+
+func (p interfaceMethodParser) parseUpdateFieldsFromTokens(tokens []string) (UpdateFields, error) {
 	updateFieldTokens, ok := splitByAnd(tokens)
 	if !ok {
 		return nil, ErrInvalidUpdateFields
@@ -142,21 +155,6 @@ func (p interfaceMethodParser) parseUpdate(tokens []string) (Update, error) {
 		paramIndex += updateField.Operator.NumberOfArguments()
 	}
 
-	for _, field := range updateFields {
-		if p.Signature.Params().Len() < field.ParamIndex+field.Operator.NumberOfArguments() {
-			return nil, ErrInvalidUpdateFields
-		}
-
-		expectedType := field.Operator.ArgumentType(field.FieldReference.ReferencedField().Var.Type())
-
-		for i := 0; i < field.Operator.NumberOfArguments(); i++ {
-			if !types.Identical(p.Signature.Params().At(field.ParamIndex+i).Type(), expectedType) {
-				return nil, NewArgumentTypeNotMatchedError(field.FieldReference.ReferencingCode(), expectedType,
-					p.Signature.Params().At(field.ParamIndex+i).Type())
-			}
-		}
-	}
-
 	return updateFields, nil
 }
 
@@ -214,3 +212,22 @@ func (p interfaceMethodParser) validateUpdateOperator(referencedType types.Type,
 	}
 	return true
 }
+
+func (p interfaceMethodParser) validateUpdateFieldsWithParams(updateFields UpdateFields) error {
+	for _, field := range updateFields {
+		if p.Signature.Params().Len() < field.ParamIndex+field.Operator.NumberOfArguments() {
+			return ErrInvalidUpdateFields
+		}
+
+		expectedType := field.Operator.ArgumentType(field.FieldReference.ReferencedField().Var.Type())
+
+		for i := 0; i < field.Operator.NumberOfArguments(); i++ {
+			if !types.Identical(p.Signature.Params().At(field.ParamIndex+i).Type(), expectedType) {
+				return NewArgumentTypeNotMatchedError(field.FieldReference.ReferencingCode(), expectedType,
+					p.Signature.Params().At(field.ParamIndex+i).Type())
+			}
+		}
+	}
+
+	return nil
+}