fix: XML now treated as raw String in HttpSteps (#114)

Author: brian-mulier

tzatziki-http/src/main/java/com/decathlon/tzatziki/steps/HttpSteps.java

@@ -138,7 +138,7 @@ public void calling_on_will_return_a_status_and(Guard guard, Method method, Stri
     @NotNull
     private String getTypeString(Type type, String content) {
         return ofNullable(type).map(Type::getTypeName).orElseGet(() -> {
-            if (content == null) {
+            if (content == null || Mapper.firstNonWhitespaceCharacterIs(content, '<')) {
                 return "String";
             }
             return Mapper.isList(content) ? "java.util.List" : "java.util.Map";

tzatziki-http/src/test/resources/com/decathlon/tzatziki/steps/http.feature

@@ -1190,3 +1190,17 @@ Feature: to interact with an http service and setup mocks
     Then we received a status OK_200
     But when we call "http://backend/LOWERCASE"
     Then we received a status NOT_FOUND_404
+
+  Scenario: XML can be sent through 'we send...' step
+    Given that "http://backend/xml" is mocked as:
+    """
+    request:
+      method: POST
+      body.payload: '<?xml version="1.0" encoding="utf-8"?><ns:user xmlns:ns="http://www.namespace.com">bob</ns:user>'
+    response.status: OK_200
+    """
+    When we post on "http://backend/xml":
+    """
+    <?xml version="1.0" encoding="utf-8"?><ns:user xmlns:ns="http://www.namespace.com">bob</ns:user>
+    """
+    Then we received a status OK_200