Author: Armin Rigo <ar...@tunes.org>
Branch:
Changeset: r71131:c7196a03a054
Date: 2014-05-01 14:05 +0200
http://bitbucket.org/pypy/pypy/changeset/c7196a03a054/
Log: Add a pypy-c test for issue #1328
diff --git a/pypy/module/pypyjit/test_pypy_c/test_cprofile.py
b/pypy/module/pypyjit/test_pypy_c/test_cprofile.py
new file mode 100644
--- /dev/null
+++ b/pypy/module/pypyjit/test_pypy_c/test_cprofile.py
@@ -0,0 +1,31 @@
+import py
+from pypy.module.pypyjit.test_pypy_c.test_00_model import BaseTestPyPyC
+
+class TestCProfile(BaseTestPyPyC):
+
+ def test_cprofile_builtin(self):
+ def main(n):
+ import _lsprof
+ prof = _lsprof.Profiler()
+ i = 0
+ lst = []
+ prof.enable()
+ while i < n:
+ lst.append(i) # ID: append
+ lst.pop() # ID: pop
+ i += 1
+ prof.disable()
+ return [(entry.code, entry.callcount) for entry in prof.getstats()]
+ #
+ log = self.run(main, [500])
+ assert sorted(log.result) == [
+ ("{method 'append' of 'list' objects}", 500),
+ ("{method 'disable' of '_lsprof.Profiler' objects}", 1),
+ ("{method 'pop' of 'list' objects}", 500),
+ ]
+ for method in ['append', 'pop']:
+ loop, = log.loops_by_id(method)
+ print loop.ops_by_id(method)
+ assert 'call(' not in repr(loop.ops_by_id(method))
+ assert 'call_may_force(' not in repr(loop.ops_by_id(method))
+ assert 'call_cond(' in repr(loop.ops_by_id(method))
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