From df323fecd78dc0d37c84176597401db882c9233f Mon Sep 17 00:00:00 2001
From: Matthew Richards <matthew.richards@stfc.ac.uk>
Date: Thu, 2 Dec 2021 19:21:31 +0000
Subject: [PATCH] add `__repr__` functions for easier testing #259

---
 datagateway_api/src/search_api/filters.py              | 3 +++
 datagateway_api/src/search_api/nested_where_filters.py | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/datagateway_api/src/search_api/filters.py b/datagateway_api/src/search_api/filters.py
index 6fbed611..d1003378 100644
--- a/datagateway_api/src/search_api/filters.py
+++ b/datagateway_api/src/search_api/filters.py
@@ -32,6 +32,9 @@ def __str__(self):
 
         return str_conds[0]
 
+    def __repr__(self):
+        return f"Field: '{self.field}', Value: '{self.value}', Operation: '{self.operation}'"
+
 
 class SearchAPISkipFilter(PythonICATSkipFilter):
     def __init__(self, skip_value):
diff --git a/datagateway_api/src/search_api/nested_where_filters.py b/datagateway_api/src/search_api/nested_where_filters.py
index d31016f0..1f1521a2 100644
--- a/datagateway_api/src/search_api/nested_where_filters.py
+++ b/datagateway_api/src/search_api/nested_where_filters.py
@@ -27,3 +27,6 @@ def __str__(self):
         operator
         """
         return f"({str(self.lhs)} {self.joining_operator} {str(self.rhs)})"
+
+    def __repr__(self):
+        return f"LHS: {repr(self.lhs)}, RHS: {repr(self.rhs)}, Operator: {repr(self.joining_operator)}"