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-rw-r--r--prolog/problems/lists/count_3/common.py42
-rw-r--r--prolog/problems/lists/del_3/common.py40
-rw-r--r--prolog/problems/lists/divide_3/common.py44
-rw-r--r--prolog/problems/lists/dup_2/common.py42
-rw-r--r--prolog/problems/lists/evenlen_1_+_oddlen_1/common.py44
-rw-r--r--prolog/problems/lists/insert_3/common.py40
-rw-r--r--prolog/problems/lists/len_2/common.py4
-rw-r--r--prolog/problems/lists/max_2/common.py42
-rw-r--r--prolog/problems/lists/memb_2/common.py38
-rw-r--r--prolog/problems/lists/min_2/common.py42
-rw-r--r--prolog/problems/lists/palindrome_1/common.py40
-rw-r--r--prolog/problems/lists/permute_2/common.py40
-rw-r--r--prolog/problems/lists/rev_2/common.py40
-rw-r--r--prolog/problems/lists/shiftleft_2/common.py40
-rw-r--r--prolog/problems/lists/shiftright_2/common.py40
-rw-r--r--prolog/problems/lists/sublist_2/common.py42
-rw-r--r--prolog/problems/lists/sum_2/common.py40
17 files changed, 658 insertions, 2 deletions
diff --git a/prolog/problems/lists/count_3/common.py b/prolog/problems/lists/count_3/common.py
index 8a85079..e28ad5c 100644
--- a/prolog/problems/lists/count_3/common.py
+++ b/prolog/problems/lists/count_3/common.py
@@ -1,5 +1,9 @@
# coding=utf-8
+from operator import itemgetter
+import prolog.engine
+import server.problems
+
id = 120
number = 27
visible = True
@@ -14,3 +18,41 @@ count(X, [Y|T], NT) :-
X \== Y,
count(X, T, NT).
'''
+
+test_cases = [
+ ('count(a, [], X)',
+ [{'X': '0'}]),
+ ('count(r, [a,r,b,c,r], X)',
+ [{'X': '2'}]),
+ ('count(l, [l,l,l,1,2,3], X)',
+ [{'X': '3'}]),
+ ('count(z, [a,b,c,z,z], X)',
+ [{'X': '2'}]),
+]
+
+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:
+ # Limit inferences for each solution to curb unbounded recursion.
+ limited = 'call_with_inference_limit(({}), 100000, _)'.format(query)
+ if prolog.engine.check_answers(engine_id, query=limited, 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 []
diff --git a/prolog/problems/lists/del_3/common.py b/prolog/problems/lists/del_3/common.py
index 755193c..1b37475 100644
--- a/prolog/problems/lists/del_3/common.py
+++ b/prolog/problems/lists/del_3/common.py
@@ -1,5 +1,9 @@
# coding=utf-8
+from operator import itemgetter
+import prolog.engine
+import server.problems
+
id = 105
number = 11
visible = True
@@ -10,3 +14,39 @@ del(X, [X|T], T).
del(X, [Y|T], [Y|L]) :-
del(X, T, L).
'''
+
+test_cases = [
+ ('del(1, [1], X)',
+ [{'X': '[]'}]),
+ ('del(X, [t,e,g], [t,g])',
+ [{'X': 'e'}]),
+ ('del(X, [Y,g,Z], [u,f])',
+ [{'X': 'g', 'Y': 'u', 'Z': 'f'}]),
+]
+
+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:
+ # Limit inferences for each solution to curb unbounded recursion.
+ limited = 'call_with_inference_limit(({}), 100000, _)'.format(query)
+ if prolog.engine.check_answers(engine_id, query=limited, 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 []
diff --git a/prolog/problems/lists/divide_3/common.py b/prolog/problems/lists/divide_3/common.py
index c5744cc..8cc1073 100644
--- a/prolog/problems/lists/divide_3/common.py
+++ b/prolog/problems/lists/divide_3/common.py
@@ -1,5 +1,9 @@
# coding=utf-8
+from operator import itemgetter
+import prolog.engine
+import server.problems
+
id = 115
number = 22
visible = True
@@ -11,3 +15,43 @@ divide([X], [X], []).
divide([H1,H2|T], [H1|L1], [H2|L2]) :-
divide(T, L1, L2).
'''
+
+test_cases = [
+ ('divide([], A, B)',
+ [{'A': '[]', 'B': '[]'}]),
+ ('divide([q], A, B)',
+ [{'A': '[q]', 'B': '[]'}]),
+ ('divide([h, e, t, y, q, w], A, B)',
+ [{'A': '[h, t, q]', 'B': '[e, y, w]'}]),
+ ('divide([j, e, y, u, i], A, B)',
+ [{'A': '[j, y, i]', 'B': '[e, u]'}]),
+ ('divide(A, [t, q, y], [l, e, r])',
+ [{'A': '[t, l, q, e, y, r]'}]),
+]
+
+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:
+ # Limit inferences for each solution to curb unbounded recursion.
+ limited = 'call_with_inference_limit(({}), 100000, _)'.format(query)
+ if prolog.engine.check_answers(engine_id, query=limited, 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 []
diff --git a/prolog/problems/lists/dup_2/common.py b/prolog/problems/lists/dup_2/common.py
index e0a1001..9758b64 100644
--- a/prolog/problems/lists/dup_2/common.py
+++ b/prolog/problems/lists/dup_2/common.py
@@ -1,5 +1,9 @@
# coding=utf-8
+from operator import itemgetter
+import prolog.engine
+import server.problems
+
id = 110
number = 17
visible = True
@@ -10,3 +14,41 @@ dup([], []).
dup([H|T], [H,H|TT]) :-
dup(T, TT).
'''
+
+test_cases = [
+ ('dup([], X)',
+ [{'X': '[]'}]),
+ ('dup([y], X)',
+ [{'X': '[y, y]'}]),
+ ('dup([k, f, f, g, a], X)',
+ [{'X': '[k, k, f, f, f, f, g, g, a, a]'}]),
+ ('dup(X, [k, k, f, f, f, f, g, g, a, a])',
+ [{'X': '[k, f, f, g, a]'}]),
+]
+
+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:
+ # Limit inferences for each solution to curb unbounded recursion.
+ limited = 'call_with_inference_limit(({}), 100000, _)'.format(query)
+ if prolog.engine.check_answers(engine_id, query=limited, 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 []
diff --git a/prolog/problems/lists/evenlen_1_+_oddlen_1/common.py b/prolog/problems/lists/evenlen_1_+_oddlen_1/common.py
index 601cd33..4df2726 100644
--- a/prolog/problems/lists/evenlen_1_+_oddlen_1/common.py
+++ b/prolog/problems/lists/evenlen_1_+_oddlen_1/common.py
@@ -1,5 +1,9 @@
# coding=utf-8
+from operator import itemgetter
+import prolog.engine
+import server.problems
+
id = 116
number = 23
visible = True
@@ -14,3 +18,43 @@ oddlen([_]).
oddlen([_,_|T]) :-
oddlen(T).
'''
+
+test_cases = [
+ ('evenlen([])',
+ [{}]),
+ ('evenlen([r, w, t, q])',
+ [{}]),
+ ('\+ evenlen([r, w, t, q, l])',
+ [{}]),
+ ('\+ oddlen([r, w, t, q])',
+ [{}]),
+ ('oddlen([r, w, t, q, l])',
+ [{}]),
+]
+
+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:
+ # Limit inferences for each solution to curb unbounded recursion.
+ limited = 'call_with_inference_limit(({}), 100000, _)'.format(query)
+ if prolog.engine.check_answers(engine_id, query=limited, 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 []
diff --git a/prolog/problems/lists/insert_3/common.py b/prolog/problems/lists/insert_3/common.py
index 4892f4d..a4fe40c 100644
--- a/prolog/problems/lists/insert_3/common.py
+++ b/prolog/problems/lists/insert_3/common.py
@@ -1,5 +1,9 @@
# coding=utf-8
+from operator import itemgetter
+import prolog.engine
+import server.problems
+
id = 106
number = 13
visible = True
@@ -12,3 +16,39 @@ del106(X, [Y|T], [Y|L]) :-
insert(X, List, BigList) :-
del106(X, BigList, List).
'''
+
+test_cases = [
+ ('insert(l, [], X)',
+ [{'X': '[l]'}]),
+ ('insert(X, [h, t, w, j], [A, B, C, D, z])',
+ [{'A': 'h', 'B': 't', 'C': 'w', 'D': 'j', 'X': 'z'}]),
+ ('insert(i, [A, j], [c, X, j])',
+ [{'A': 'c', 'X': 'i'}]),
+]
+
+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:
+ # Limit inferences for each solution to curb unbounded recursion.
+ limited = 'call_with_inference_limit(({}), 100000, _)'.format(query)
+ if prolog.engine.check_answers(engine_id, query=limited, 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 []
diff --git a/prolog/problems/lists/len_2/common.py b/prolog/problems/lists/len_2/common.py
index d30588c..61ea064 100644
--- a/prolog/problems/lists/len_2/common.py
+++ b/prolog/problems/lists/len_2/common.py
@@ -17,9 +17,9 @@ len([_|T], Len) :-
'''
test_cases = [
- ('len([8,3,5,1], X)',
+ ('len([8, 3, 5, 1], X)',
[{'X': '4'}]),
- ('len([2,-3,5,0,3], X)',
+ ('len([2, -3, 5, 0, 3], X)',
[{'X': '5'}]),
('len([], X)',
[{'X': '0'}]),
diff --git a/prolog/problems/lists/max_2/common.py b/prolog/problems/lists/max_2/common.py
index 0e8f031..d055ab2 100644
--- a/prolog/problems/lists/max_2/common.py
+++ b/prolog/problems/lists/max_2/common.py
@@ -1,5 +1,9 @@
# coding=utf-8
+from operator import itemgetter
+import prolog.engine
+import server.problems
+
id = 109
number = 16
visible = True
@@ -13,3 +17,41 @@ max([H|T], Max):-
;
H =< Max1, Max is Max1 ).
'''
+
+test_cases = [
+ ('max([15], X)',
+ [{'X': '15'}]),
+ ('max([22, 13, 81], X)',
+ [{'X': '81'}]),
+ ('max([42, 42, 42, 42], X)',
+ [{'X': '42'}]),
+ ('max([-22, -113, -41], X)',
+ [{'X': '-22'}]),
+]
+
+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:
+ # Limit inferences for each solution to curb unbounded recursion.
+ limited = 'call_with_inference_limit(({}), 100000, _)'.format(query)
+ if prolog.engine.check_answers(engine_id, query=limited, 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 []
diff --git a/prolog/problems/lists/memb_2/common.py b/prolog/problems/lists/memb_2/common.py
index 3acbc15..b9c0584 100644
--- a/prolog/problems/lists/memb_2/common.py
+++ b/prolog/problems/lists/memb_2/common.py
@@ -1,5 +1,9 @@
# coding=utf-8
+from operator import itemgetter
+import prolog.engine
+import server.problems
+
id = 103
number = 10
visible = True
@@ -10,3 +14,37 @@ memb(X, [X|_]).
memb(X, [_|T]) :-
memb(X, T).
'''
+
+test_cases = [
+ ('memb(c, [X])',
+ [{'X': 'c'}]),
+ ('memb(X, [y,l,r,g,a])',
+ [{'X': 'y'}, {'X': 'l'}, {'X': 'r'}, {'X': 'g'}, {'X': 'a'}]),
+]
+
+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:
+ # Limit inferences for each solution to curb unbounded recursion.
+ limited = 'call_with_inference_limit(({}), 100000, _)'.format(query)
+ if prolog.engine.check_answers(engine_id, query=limited, 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 []
diff --git a/prolog/problems/lists/min_2/common.py b/prolog/problems/lists/min_2/common.py
index cc6ad9e..632e473 100644
--- a/prolog/problems/lists/min_2/common.py
+++ b/prolog/problems/lists/min_2/common.py
@@ -1,5 +1,9 @@
# coding=utf-8
+from operator import itemgetter
+import prolog.engine
+import server.problems
+
id = 108
number = 15
visible = True
@@ -13,3 +17,41 @@ min([H|T], Min):-
;
H >= Min1, Min is Min1 ).
'''
+
+test_cases = [
+ ('min([15], X)',
+ [{'X': '15'}]),
+ ('min([22, 13, 81], X)',
+ [{'X': '13'}]),
+ ('min([42, 42, 42, 42], X)',
+ [{'X': '42'}]),
+ ('min([-22, 113, 1], X)',
+ [{'X': '-22'}]),
+]
+
+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:
+ # Limit inferences for each solution to curb unbounded recursion.
+ limited = 'call_with_inference_limit(({}), 100000, _)'.format(query)
+ if prolog.engine.check_answers(engine_id, query=limited, 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 []
diff --git a/prolog/problems/lists/palindrome_1/common.py b/prolog/problems/lists/palindrome_1/common.py
index 5df4b87..ae82c9b 100644
--- a/prolog/problems/lists/palindrome_1/common.py
+++ b/prolog/problems/lists/palindrome_1/common.py
@@ -1,5 +1,9 @@
# coding=utf-8
+from operator import itemgetter
+import prolog.engine
+import server.problems
+
id = 112
number = 19
visible = True
@@ -16,3 +20,39 @@ rev112([H|T], R):-
palindrome(L) :-
rev112(L, L).
'''
+
+test_cases = [
+ ('palindrome([])',
+ [{}]),
+ ('palindrome([a, b, e, A, B, C])',
+ [{'A': 'e', 'B': 'b', 'C': 'a'}]),
+ ('palindrome([b, e, X])',
+ [{'X': 'b'}]),
+]
+
+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:
+ # Limit inferences for each solution to curb unbounded recursion.
+ limited = 'call_with_inference_limit(({}), 100000, _)'.format(query)
+ if prolog.engine.check_answers(engine_id, query=limited, 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 []
diff --git a/prolog/problems/lists/permute_2/common.py b/prolog/problems/lists/permute_2/common.py
index 2f37a3b..3662421 100644
--- a/prolog/problems/lists/permute_2/common.py
+++ b/prolog/problems/lists/permute_2/common.py
@@ -1,5 +1,9 @@
# coding=utf-8
+from operator import itemgetter
+import prolog.engine
+import server.problems
+
id = 107
number = 14
visible = True
@@ -14,3 +18,39 @@ permute(L, [X|P]) :-
del107(X, L, L1),
permute(L1, P).
'''
+
+test_cases = [
+ ('permute([], X)',
+ [{'X': '[]'}]),
+ ('permute([a, i, o, e], [i, X, o, e])',
+ [{'X': 'a'}]),
+ ('setof(L, permute([e, b, l], L), X)',
+ [{'X': '[[b, e, l], [b, l, e], [e, b, l], [e, l, b], [l, b, e], [l, e, b]]'}]),
+]
+
+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:
+ # Limit inferences for each solution to curb unbounded recursion.
+ limited = 'call_with_inference_limit(({}), 100000, _)'.format(query)
+ if prolog.engine.check_answers(engine_id, query=limited, 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 []
diff --git a/prolog/problems/lists/rev_2/common.py b/prolog/problems/lists/rev_2/common.py
index ba72492..117049a 100644
--- a/prolog/problems/lists/rev_2/common.py
+++ b/prolog/problems/lists/rev_2/common.py
@@ -1,5 +1,9 @@
# coding=utf-8
+from operator import itemgetter
+import prolog.engine
+import server.problems
+
id = 111
number = 18
visible = True
@@ -14,3 +18,39 @@ rev([H|T], R):-
rev(T, R1),
conc111(R1, [H], R).
'''
+
+test_cases = [
+ ('rev([], X)',
+ [{'X': '[]'}]),
+ ('rev([s, k, c, d, d], X)',
+ [{'X': '[d, d, c, k, s]'}]),
+ ('rev(X, [s, k, c, d, d])',
+ [{'X': '[d, d, c, k, s]'}]),
+]
+
+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:
+ # Limit inferences for each solution to curb unbounded recursion.
+ limited = 'call_with_inference_limit(({}), 100000, _)'.format(query)
+ if prolog.engine.check_answers(engine_id, query=limited, 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 []
diff --git a/prolog/problems/lists/shiftleft_2/common.py b/prolog/problems/lists/shiftleft_2/common.py
index 9a2fe0e..4d68265 100644
--- a/prolog/problems/lists/shiftleft_2/common.py
+++ b/prolog/problems/lists/shiftleft_2/common.py
@@ -1,5 +1,9 @@
# coding=utf-8
+from operator import itemgetter
+import prolog.engine
+import server.problems
+
id = 113
number = 20
visible = True
@@ -12,3 +16,39 @@ conc113([H|T], L2, [H|L]) :-
shiftleft([H|T], L2) :-
conc113(T, [H], L2).
'''
+
+test_cases = [
+ ('shiftleft([i], X)',
+ [{'X': '[i]'}]),
+ ('shiftleft([h, e, u, l], X)',
+ [{'X': '[e, u, l, h]'}]),
+ ('shiftleft([h, A, B, l, c], [x, y, C, D, E])',
+ [{'A': 'x', 'B': 'y', 'C': 'l', 'D': 'c', 'E': 'h'}]),
+]
+
+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:
+ # Limit inferences for each solution to curb unbounded recursion.
+ limited = 'call_with_inference_limit(({}), 100000, _)'.format(query)
+ if prolog.engine.check_answers(engine_id, query=limited, 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 []
diff --git a/prolog/problems/lists/shiftright_2/common.py b/prolog/problems/lists/shiftright_2/common.py
index 5358935..e9b7a7a 100644
--- a/prolog/problems/lists/shiftright_2/common.py
+++ b/prolog/problems/lists/shiftright_2/common.py
@@ -1,5 +1,9 @@
# coding=utf-8
+from operator import itemgetter
+import prolog.engine
+import server.problems
+
id = 114
number = 21
visible = True
@@ -12,3 +16,39 @@ conc114([H|T], L2, [H|L]) :-
shiftright(L1, [H|T]) :-
conc114(T, [H], L1).
'''
+
+test_cases = [
+ ('shiftright([i], X)',
+ [{'X': '[i]'}]),
+ ('shiftright([h, e, u, l], X)',
+ [{'X': '[l, h, e, u]'}]),
+ ('shiftright([h, A, B, l, c], [C, D, x, y, E])',
+ [{'A': 'x', 'B': 'y', 'C': 'c', 'D': 'h', 'E': 'l'}]),
+]
+
+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:
+ # Limit inferences for each solution to curb unbounded recursion.
+ limited = 'call_with_inference_limit(({}), 100000, _)'.format(query)
+ if prolog.engine.check_answers(engine_id, query=limited, 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 []
diff --git a/prolog/problems/lists/sublist_2/common.py b/prolog/problems/lists/sublist_2/common.py
index 694bfcf..9e8b987 100644
--- a/prolog/problems/lists/sublist_2/common.py
+++ b/prolog/problems/lists/sublist_2/common.py
@@ -1,5 +1,9 @@
# coding=utf-8
+from operator import itemgetter
+import prolog.engine
+import server.problems
+
id = 117
number = 24
visible = True
@@ -13,3 +17,41 @@ sublist(L, S) :-
conc117(_, T, L),
conc117(S, _, T).
'''
+
+test_cases = [
+ ('sublist([], X)',
+ [{'X': '[]'}]),
+ ('sublist([e, h, A, B, C], [f, a, e])',
+ [{'A': 'f', 'B': 'a', 'C': 'e'}]),
+ ('sublist([e, A, l, B], [r, C, k])',
+ [{'A': 'r', 'B': 'k', 'C': 'l'}]),
+ ('setof(L, sublist([a, b, c], L), X)',
+ [{'X': '[[], [a], [a, b], [a, b, c], [b], [b, c], [c]]'}]),
+]
+
+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:
+ # Limit inferences for each solution to curb unbounded recursion.
+ limited = 'call_with_inference_limit(({}), 100000, _)'.format(query)
+ if prolog.engine.check_answers(engine_id, query=limited, 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 []
diff --git a/prolog/problems/lists/sum_2/common.py b/prolog/problems/lists/sum_2/common.py
index 9c17e9c..2a17157 100644
--- a/prolog/problems/lists/sum_2/common.py
+++ b/prolog/problems/lists/sum_2/common.py
@@ -1,5 +1,9 @@
# coding=utf-8
+from operator import itemgetter
+import prolog.engine
+import server.problems
+
id = 118
number = 25
visible = True
@@ -11,3 +15,39 @@ sum([H|T], Sum) :-
sum(T, SumT),
Sum is SumT + H.
'''
+
+test_cases = [
+ ('sum([], X)',
+ [{'X': '0'}]),
+ ('sum([8, 3, 5, 1], X)',
+ [{'X': '17'}]),
+ ('sum([2, -3, 5, 0], X)',
+ [{'X': '4'}]),
+]
+
+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:
+ # Limit inferences for each solution to curb unbounded recursion.
+ limited = 'call_with_inference_limit(({}), 100000, _)'.format(query)
+ if prolog.engine.check_answers(engine_id, query=limited, 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 []
generated by cgit v1.2.1 (git 2.18.0) at 2024-12-26 18:02:20 +0000