Author: Lukas Diekmann <lukas.diekm...@uni-duesseldorf.de>
Branch: set-strategies
Changeset: r51290:a81b07b0d748
Date: 2012-01-12 18:27 +0100
http://bitbucket.org/pypy/pypy/changeset/a81b07b0d748/
Log: added tests for optimized jit output with merged strategy
implementations (lists, sets, strings)
diff --git a/pypy/module/pypyjit/test_pypy_c/test_containers.py
b/pypy/module/pypyjit/test_pypy_c/test_containers.py
--- a/pypy/module/pypyjit/test_pypy_c/test_containers.py
+++ b/pypy/module/pypyjit/test_pypy_c/test_containers.py
@@ -128,3 +128,82 @@
loop, = log.loops_by_filename(self.filepath)
ops = loop.ops_by_id('look')
assert 'call' not in log.opnames(ops)
+
+ #XXX the following tests only work with strategies enabled
+
+ def test_should_not_create_intobject_with_sets(self):
+ def main(n):
+ i = 0
+ s = set()
+ while i < n:
+ s.add(i)
+ i += 1
+ log = self.run(main, [1000])
+ assert log.result == main(1000)
+ loop, = log.loops_by_filename(self.filepath)
+ opnames = log.opnames(loop.allops())
+ assert opnames.count('new_with_vtable') == 0
+
+ def test_should_not_create_stringobject_with_sets(self):
+ def main(n):
+ i = 0
+ s = set()
+ while i < n:
+ s.add(str(i))
+ i += 1
+ log = self.run(main, [1000])
+ assert log.result == main(1000)
+ loop, = log.loops_by_filename(self.filepath)
+ opnames = log.opnames(loop.allops())
+ assert opnames.count('new_with_vtable') == 0
+
+ def test_should_not_create_intobject_with_lists(self):
+ def main(n):
+ i = 0
+ l = []
+ while i < n:
+ l.append(i)
+ i += 1
+ log = self.run(main, [1000])
+ assert log.result == main(1000)
+ loop, = log.loops_by_filename(self.filepath)
+ opnames = log.opnames(loop.allops())
+ assert opnames.count('new_with_vtable') == 0
+
+ def test_should_not_create_stringobject_with_lists(self):
+ def main(n):
+ i = 0
+ l = []
+ while i < n:
+ l.append(str(i))
+ i += 1
+ log = self.run(main, [1000])
+ assert log.result == main(1000)
+ loop, = log.loops_by_filename(self.filepath)
+ opnames = log.opnames(loop.allops())
+ assert opnames.count('new_with_vtable') == 0
+
+ def test_optimized_create_list_from_string(self):
+ def main(n):
+ i = 0
+ l = []
+ while i < n:
+ l = list("abc" * i)
+ i += 1
+ log = self.run(main, [1000])
+ assert log.result == main(1000)
+ loop, = log.loops_by_filename(self.filepath)
+ opnames = log.opnames(loop.allops())
+ assert opnames.count('new_with_vtable') == 0
+
+ def test_optimized_create_set_from_list(self):
+ def main(n):
+ i = 0
+ while i < n:
+ s = set([1,2,3])
+ i += 1
+ log = self.run(main, [1000])
+ assert log.result == main(1000)
+ loop, = log.loops_by_filename(self.filepath)
+ opnames = log.opnames(loop.allops())
+ assert opnames.count('new_with_vtable') == 0
_______________________________________________
pypy-commit mailing list
pypy-commit@python.org
http://mail.python.org/mailman/listinfo/pypy-commit
