From f22468b134a88fcd7acb1415c9997f578f1abe7b Mon Sep 17 00:00:00 2001
From: Aleksander Sadikov <aleksander.sadikov@fri.uni-lj.si>
Date: Tue, 15 Dec 2015 10:44:52 +0100
Subject: Add tests for Prolog.clp_fd

---
 prolog/problems/clp_fd/gcd_3/common.py | 44 ++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)

(limited to 'prolog/problems/clp_fd/gcd_3')

diff --git a/prolog/problems/clp_fd/gcd_3/common.py b/prolog/problems/clp_fd/gcd_3/common.py
index 7cd6623..6e62e3b 100644
--- a/prolog/problems/clp_fd/gcd_3/common.py
+++ b/prolog/problems/clp_fd/gcd_3/common.py
@@ -1,5 +1,9 @@
 # coding=utf-8
 
+from operator import itemgetter
+import prolog.engine
+import server.problems
+
 id = 149
 number = 61
 visible = True
@@ -15,3 +19,43 @@ gcd(X, Y, GCD):-
   cd(X, Y, GCD),
   \+ ( cd(X, Y, CD), CD > GCD ).
 '''
+
+test_cases = [
+    ('gcd(1, 1, X)',
+        [{'X': '1'}]),
+    ('gcd(12, 8, X)',
+        [{'X': '4'}]),
+    ('gcd(18, 36, X)',
+        [{'X': '18'}]),
+    ('gcd(21, 14, X)',
+        [{'X': '7'}]),
+    ('gcd(10, 22, X)',
+        [{'X': '2'}]),
+    ('gcd(66, 60, X)',
+        [{'X': '6'}]),
+]
+
+def test(program, solved_problems):
+    code = (program + '\n' +
+            server.problems.solutions_for_problems('prolog', solved_problems))
+
+    n_correct = 0
+    engine_id = None
+    try:
+        engine_id, output = prolog.engine.create(code=code, timeout=1.0)
+        if engine_id is not None and 'error' not in map(itemgetter(0), output):
+            # Engine successfully created, and no syntax error in program.
+            for query, answers in test_cases:
+                if prolog.engine.check_answers(engine_id, query=query, answers=answers, timeout=1.0):
+                    n_correct += 1
+    finally:
+        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
+
+def hint(program, solved_problems):
+    # TODO
+    return []
-- 
cgit v1.2.1


From 2a4a1d39bfcfb8b258be96c180dde09a12345295 Mon Sep 17 00:00:00 2001
From: Aleksander Sadikov <aleksander.sadikov@fri.uni-lj.si>
Date: Tue, 15 Dec 2015 10:45:30 +0100
Subject: Add Slovenian translations for Prolog.{clp_fd,dcg}

---
 prolog/problems/clp_fd/gcd_3/sl.py | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 prolog/problems/clp_fd/gcd_3/sl.py

(limited to 'prolog/problems/clp_fd/gcd_3')

diff --git a/prolog/problems/clp_fd/gcd_3/sl.py b/prolog/problems/clp_fd/gcd_3/sl.py
new file mode 100644
index 0000000..9ef1a87
--- /dev/null
+++ b/prolog/problems/clp_fd/gcd_3/sl.py
@@ -0,0 +1,14 @@
+# coding=utf-8
+
+name = 'gcd/3'
+slug = 'Največji skupni delitelj'
+
+description = '''\
+<p><code>gcd(X, Y, GCD)</code>: <code>GCD</code> je največji skupni delitelj števil <code>X</code> in <code>Y</code>. Implementiraj ta predikat z uporabo omejitev.</p>
+<p>Namig: poskusi najprej napisati predikat, ki poišče <em>vse</em> skupne delitelje dveh števil.</p>
+<pre>
+  ?- gcd(36, 84, GCD).
+    GCD = 12.
+</pre>'''
+
+hint = {}
-- 
cgit v1.2.1


From c1bb0d56b2c0482c766d094c65fdf0fd9d1aa0ba Mon Sep 17 00:00:00 2001
From: Timotej Lazar <timotej.lazar@fri.uni-lj.si>
Date: Wed, 23 Dec 2015 16:23:43 +0100
Subject: Simplify Prolog test function

---
 prolog/problems/clp_fd/gcd_3/common.py | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

(limited to 'prolog/problems/clp_fd/gcd_3')

diff --git a/prolog/problems/clp_fd/gcd_3/common.py b/prolog/problems/clp_fd/gcd_3/common.py
index 6e62e3b..f24e0bb 100644
--- a/prolog/problems/clp_fd/gcd_3/common.py
+++ b/prolog/problems/clp_fd/gcd_3/common.py
@@ -35,14 +35,11 @@ test_cases = [
         [{'X': '6'}]),
 ]
 
-def test(program, solved_problems):
-    code = (program + '\n' +
-            server.problems.solutions_for_problems('prolog', solved_problems))
-
+def test(code, aux_code):
     n_correct = 0
     engine_id = None
     try:
-        engine_id, output = prolog.engine.create(code=code, timeout=1.0)
+        engine_id, output = prolog.engine.create(code=code+aux_code, timeout=1.0)
         if engine_id is not None and 'error' not in map(itemgetter(0), output):
             # Engine successfully created, and no syntax error in program.
             for query, answers in test_cases:
-- 
cgit v1.2.1