7 files changed, 7 insertions, 14 deletions
diff --git a/prolog/problems/sets/diff_3/common.py b/prolog/problems/sets/diff_3/common.py
index 20b03a5..dbb80b4 100644
--- a/prolog/problems/sets/diff_3/common.py
+++ b/prolog/problems/sets/diff_3/common.py
@@ -52,9 +52,8 @@ def test(code, aux_code):
         if engine_id:
             prolog.engine.destroy(engine_id)
 
-    passed = n_correct == len(test_cases)
     hints = [{'id': 'test_results', 'args': {'passed': n_correct, 'total': len(test_cases)}}]
-    return passed, hints
+    return n_correct, len(test_cases), hints
 
 def hint(code, aux_code):
     # TODO
diff --git a/prolog/problems/sets/intersect_3/common.py b/prolog/problems/sets/intersect_3/common.py
index fa3ca0e..4bb9069 100644
--- a/prolog/problems/sets/intersect_3/common.py
+++ b/prolog/problems/sets/intersect_3/common.py
@@ -51,9 +51,8 @@ def test(code, aux_code):
         if engine_id:
             prolog.engine.destroy(engine_id)
 
-    passed = n_correct == len(test_cases)
     hints = [{'id': 'test_results', 'args': {'passed': n_correct, 'total': len(test_cases)}}]
-    return passed, hints
+    return n_correct, len(test_cases), hints
 
 def hint(code, aux_code):
     # TODO
diff --git a/prolog/problems/sets/is_subset_2/common.py b/prolog/problems/sets/is_subset_2/common.py
index f66f3fa..9e21584 100644
--- a/prolog/problems/sets/is_subset_2/common.py
+++ b/prolog/problems/sets/is_subset_2/common.py
@@ -45,9 +45,8 @@ def test(code, aux_code):
         if engine_id:
             prolog.engine.destroy(engine_id)
 
-    passed = n_correct == len(test_cases)
     hints = [{'id': 'test_results', 'args': {'passed': n_correct, 'total': len(test_cases)}}]
-    return passed, hints
+    return n_correct, len(test_cases), hints
 
 def hint(code, aux_code):
     # TODO
diff --git a/prolog/problems/sets/is_superset_2/common.py b/prolog/problems/sets/is_superset_2/common.py
index 4b292a1..48c64a4 100644
--- a/prolog/problems/sets/is_superset_2/common.py
+++ b/prolog/problems/sets/is_superset_2/common.py
@@ -45,9 +45,8 @@ def test(code, aux_code):
         if engine_id:
             prolog.engine.destroy(engine_id)
 
-    passed = n_correct == len(test_cases)
     hints = [{'id': 'test_results', 'args': {'passed': n_correct, 'total': len(test_cases)}}]
-    return passed, hints
+    return n_correct, len(test_cases), hints
 
 def hint(code, aux_code):
     # TODO
diff --git a/prolog/problems/sets/powerset_2/common.py b/prolog/problems/sets/powerset_2/common.py
index 02e8a3c..6208c0f 100644
--- a/prolog/problems/sets/powerset_2/common.py
+++ b/prolog/problems/sets/powerset_2/common.py
@@ -43,9 +43,8 @@ def test(code, aux_code):
         if engine_id:
             prolog.engine.destroy(engine_id)
 
-    passed = n_correct == len(test_cases)
     hints = [{'id': 'test_results', 'args': {'passed': n_correct, 'total': len(test_cases)}}]
-    return passed, hints
+    return n_correct, len(test_cases), hints
 
 def hint(code, aux_code):
     # TODO
diff --git a/prolog/problems/sets/subset_2/common.py b/prolog/problems/sets/subset_2/common.py
index 51070dc..6f2fafb 100644
--- a/prolog/problems/sets/subset_2/common.py
+++ b/prolog/problems/sets/subset_2/common.py
@@ -56,9 +56,8 @@ def test(code, aux_code):
         if engine_id:
             prolog.engine.destroy(engine_id)
 
-    passed = n_correct == len(test_cases)
     hints = [{'id': 'test_results', 'args': {'passed': n_correct, 'total': len(test_cases)}}]
-    return passed, hints
+    return n_correct, len(test_cases), hints
 
 def hint(code, aux_code):
     # TODO
diff --git a/prolog/problems/sets/union_3/common.py b/prolog/problems/sets/union_3/common.py
index f8410a2..8df6b53 100644
--- a/prolog/problems/sets/union_3/common.py
+++ b/prolog/problems/sets/union_3/common.py
@@ -48,9 +48,8 @@ def test(code, aux_code):
         if engine_id:
             prolog.engine.destroy(engine_id)
 
-    passed = n_correct == len(test_cases)
     hints = [{'id': 'test_results', 'args': {'passed': n_correct, 'total': len(test_cases)}}]
-    return passed, hints
+    return n_correct, len(test_cases), hints
 
 def hint(code, aux_code):
     # TODO