Merge pull request #445 from lurch/test-sorted-sets

Modify set tests to print sorted sets directly

tests/basics/set_add.py

 s = {1, 2, 3, 4}
 print(s.add(5))
-l = list(s)
-l.sort()
-print(l)
+print(sorted(s))

tests/basics/set_binop.py

-def r(s):
-    l = list(s)
-    l.sort()
-    return l
 sets = [set(), {1}, {1, 2}, {1, 2, 3}, {2, 3}, {2, 3, 5}, {5}, {7}]
 for s in sets:
     for t in sets:
-        print(r(s), '|', r(t), '=', r(s | t))
-        print(r(s), '^', r(t), '=', r(s ^ t))
-        print(r(s), '&', r(t), '=', r(s & t))
-        print(r(s), '-', r(t), '=', r(s - t))
+        print(sorted(s), '|', sorted(t), '=', sorted(s | t))
+        print(sorted(s), '^', sorted(t), '=', sorted(s ^ t))
+        print(sorted(s), '&', sorted(t), '=', sorted(s & t))
+        print(sorted(s), '-', sorted(t), '=', sorted(s - t))
         u = s.copy()
         u |= t
-        print(r(s), "|=", r(t), '-->', r(u))
+        print(sorted(s), "|=", sorted(t), '-->', sorted(u))
         u = s.copy()
         u ^= t
-        print(r(s), "^=", r(t), '-->', r(u))
+        print(sorted(s), "^=", sorted(t), '-->', sorted(u))
         u = s.copy()
         u &= t
-        print(r(s), "&=", r(t), "-->", r(u))
+        print(sorted(s), "&=", sorted(t), "-->", sorted(u))
         u = s.copy()
         u -= t
-        print(r(s), "-=", r(t), "-->", r(u))
+        print(sorted(s), "-=", sorted(t), "-->", sorted(u))
 
-        print(r(s), '==', r(t), '=', s == t)
-        print(r(s), '!=', r(t), '=', s != t)
-        print(r(s), '>', r(t), '=', s > t)
-        print(r(s), '>=', r(t), '=', s >= t)
-        print(r(s), '<', r(t), '=', s < t)
-        print(r(s), '<=', r(t), '=', s <= t)
+        print(sorted(s), '==', sorted(t), '=', s == t)
+        print(sorted(s), '!=', sorted(t), '=', s != t)
+        print(sorted(s), '>', sorted(t), '=', s > t)
+        print(sorted(s), '>=', sorted(t), '=', s >= t)
+        print(sorted(s), '<', sorted(t), '=', s < t)
+        print(sorted(s), '<=', sorted(t), '=', s <= t)

tests/basics/set_copy.py

@@ -3,6 +3,4 @@ t = s.copy()
 s.add(5)
 t.add(7)
 for i in s, t:
-    l = list(i)
-    l.sort()
-    print(l)
+    print(sorted(i))

tests/basics/set_difference.py

-def report(s):
-    l = list(s)
-    l.sort()
-    print(l)
-
 l = [1, 2, 3, 4]
 s = set(l)
 outs = [s.difference(),
@@ -10,12 +5,12 @@ outs = [s.difference(),
         s.difference({1}, [1, 2]),
         s.difference({1}, {1, 2}, {2, 3})]
 for out in outs:
-    report(out)
+    print(sorted(out))
 
 s = set(l)
 print(s.difference_update())
-report(s)
+print(sorted(s))
 print(s.difference_update({1}))
-report(s)
+print(sorted(s))
 print(s.difference_update({1}, [2]))
-report(s)
+print(sorted(s))

tests/basics/set_intersection.py

-def report(s):
-    l = list(s)
-    l.sort()
-    print(l)
-
 s = {1, 2, 3, 4}
-report(s)
-report(s.intersection({1, 3}))
-report(s.intersection([3, 4]))
+print(sorted(s))
+print(sorted(s.intersection({1, 3})))
+print(sorted(s.intersection([3, 4])))
 
 print(s.intersection_update([1]))
-report(s)
+print(sorted(s))

tests/basics/set_symmetric_difference.py

@@ -2,6 +2,4 @@ print(sorted({1,2}.symmetric_difference({2,3})))
 print(sorted({1,2}.symmetric_difference([2,3])))
 s = {1,2}
 print(s.symmetric_difference_update({2,3}))
-l = list(s)
-l.sort()
-print(l)
+print(sorted(s))

tests/basics/set_update.py

-def report(s):
-    l = list(s)
-    l.sort()
-    print(l)
-
 s = {1}
 s.update()
-report(s)
+print(s)
 s.update([2])
-report(s)
+print(sorted(s))
 s.update([1,3], [2,2,4])
-report(s)
+print(sorted(s))