15 files changed, 136 insertions, 0 deletions
diff --git a/tests/basics/tests/set_add.py b/tests/basics/tests/set_add.py
new file mode 100644
index 0000000000..f2a372f307
--- /dev/null
+++ b/tests/basics/tests/set_add.py
@@ -0,0 +1,5 @@
+s = {1, 2, 3, 4}
+print(s.add(5))
+l = list(s)
+l.sort()
+print(l)
diff --git a/tests/basics/tests/set_binop.py b/tests/basics/tests/set_binop.py
new file mode 100644
index 0000000000..d0d0b8027b
--- /dev/null
+++ b/tests/basics/tests/set_binop.py
@@ -0,0 +1,30 @@
+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(s, '|', t, '=', r(s | t))
+        print(s, '^', t, '=', r(s ^ t))
+        print(s, '&', t, '=', r(s & t))
+        print(s, '-', t, '=', r(s - t))
+        u = s.copy()
+        u |= t
+        print(s, "|=", t, '-->', r(u))
+        u = s.copy()
+        u ^= t
+        print(s, "^=", t, '-->', r(u))
+        u = s.copy()
+        u &= t
+        print(s, "&=", t, "-->", r(u))
+        u = s.copy()
+        u -= t
+        print(s, "-=", t, "-->", r(u))
+
+        print(s, '==', t, '=', s == t)
+        print(s, '!=', t, '=', s != t)
+        print(s, '>', t, '=', s > t)
+        print(s, '>=', t, '=', s >= t)
+        print(s, '<', t, '=', s < t)
+        print(s, '<=', t, '=', s <= t)
diff --git a/tests/basics/tests/set_clear.py b/tests/basics/tests/set_clear.py
new file mode 100644
index 0000000000..6fda93f0fb
--- /dev/null
+++ b/tests/basics/tests/set_clear.py
@@ -0,0 +1,3 @@
+s = {1, 2, 3, 4}
+print(s.clear())
+print(list(s))
diff --git a/tests/basics/tests/set_copy.py b/tests/basics/tests/set_copy.py
new file mode 100644
index 0000000000..2ea308b0db
--- /dev/null
+++ b/tests/basics/tests/set_copy.py
@@ -0,0 +1,8 @@
+s = {1, 2, 3, 4}
+t = s.copy()
+s.add(5)
+t.add(7)
+for i in s, t:
+    l = list(i)
+    l.sort()
+    print(l)
diff --git a/tests/basics/tests/set_difference.py b/tests/basics/tests/set_difference.py
new file mode 100644
index 0000000000..26976116f3
--- /dev/null
+++ b/tests/basics/tests/set_difference.py
@@ -0,0 +1,21 @@
+def report(s):
+    l = list(s)
+    l.sort()
+    print(l)
+
+l = [1, 2, 3, 4]
+s = set(l)
+outs = [s.difference(),
+        s.difference({1}),
+        s.difference({1}, [1, 2]),
+        s.difference({1}, {1, 2}, {2, 3})]
+for out in outs:
+    report(out)
+
+s = set(l)
+print(s.difference_update())
+report(s)
+print(s.difference_update({1}))
+report(s)
+print(s.difference_update({1}, [2]))
+report(s)
diff --git a/tests/basics/tests/set_discard.py b/tests/basics/tests/set_discard.py
new file mode 100644
index 0000000000..baac26413c
--- /dev/null
+++ b/tests/basics/tests/set_discard.py
@@ -0,0 +1,3 @@
+s = {1, 2}
+print(s.discard(1))
+print(list(s))
diff --git a/tests/basics/tests/set_intersection.py b/tests/basics/tests/set_intersection.py
new file mode 100644
index 0000000000..6f3dfc7414
--- /dev/null
+++ b/tests/basics/tests/set_intersection.py
@@ -0,0 +1,12 @@
+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(s.intersection_update([1]))
+report(s)
diff --git a/tests/basics/tests/set_isdisjoint.py b/tests/basics/tests/set_isdisjoint.py
new file mode 100644
index 0000000000..7fb7e769bb
--- /dev/null
+++ b/tests/basics/tests/set_isdisjoint.py
@@ -0,0 +1,6 @@
+s = {1, 2, 3, 4}
+print(s.isdisjoint({1}))
+print(s.isdisjoint([2]))
+print(s.isdisjoint([]))
+print(s.isdisjoint({7,8,9,10}))
+print(s.isdisjoint([7,8,9,1]))
diff --git a/tests/basics/tests/set_isfooset.py b/tests/basics/tests/set_isfooset.py
new file mode 100644
index 0000000000..ce7952cd2c
--- /dev/null
+++ b/tests/basics/tests/set_isfooset.py
@@ -0,0 +1,5 @@
+sets = [set(), {1}, {1, 2, 3}, {3, 4, 5}, {5, 6, 7}]
+for i in sets:
+    for j in sets:
+        print(i.issubset(j))
+        print(i.issuperset(j))
diff --git a/tests/basics/tests/set_iter.py b/tests/basics/tests/set_iter.py
new file mode 100644
index 0000000000..2960177303
--- /dev/null
+++ b/tests/basics/tests/set_iter.py
@@ -0,0 +1,5 @@
+s = {1, 2, 3, 4}
+l = list(s)
+l.sort()
+print(l)
+
diff --git a/tests/basics/tests/set_pop.py b/tests/basics/tests/set_pop.py
new file mode 100644
index 0000000000..0cd478ce25
--- /dev/null
+++ b/tests/basics/tests/set_pop.py
@@ -0,0 +1,9 @@
+s = {1}
+print(s.pop())
+try:
+    print(s.pop(), "!!!")
+except KeyError:
+    pass
+else:
+    print("Failed to raise KeyError")
+
diff --git a/tests/basics/tests/set_remove.py b/tests/basics/tests/set_remove.py
new file mode 100644
index 0000000000..208ab137f3
--- /dev/null
+++ b/tests/basics/tests/set_remove.py
@@ -0,0 +1,9 @@
+s = {1}
+print(s.remove(1))
+print(list(s))
+try:
+    print(s.remove(1), "!!!")
+except KeyError:
+    pass
+else:
+    print("failed to raise KeyError")
diff --git a/tests/basics/tests/set_symmetric_difference.py b/tests/basics/tests/set_symmetric_difference.py
new file mode 100644
index 0000000000..acf298385a
--- /dev/null
+++ b/tests/basics/tests/set_symmetric_difference.py
@@ -0,0 +1,7 @@
+print({1,2}.symmetric_difference({2,3}))
+print({1,2}.symmetric_difference([2,3]))
+s = {1,2}
+print(s.symmetric_difference_update({2,3}))
+l = list(s)
+l.sort()
+print(l)
diff --git a/tests/basics/tests/set_union.py b/tests/basics/tests/set_union.py
new file mode 100644
index 0000000000..2adcc972c0
--- /dev/null
+++ b/tests/basics/tests/set_union.py
@@ -0,0 +1 @@
+print({1}.union({2}))
diff --git a/tests/basics/tests/set_update.py b/tests/basics/tests/set_update.py
new file mode 100644
index 0000000000..78cd763560
--- /dev/null
+++ b/tests/basics/tests/set_update.py
@@ -0,0 +1,12 @@
+def report(s):
+    l = list(s)
+    l.sort()
+    print(l)
+
+s = {1}
+s.update()
+report(s)
+s.update([2])
+report(s)
+s.update([1,3], [2,2,4])
+report(s)