1 files changed, 115 insertions, 0 deletions
diff --git a/lib/python2.7/test/profilee.py b/lib/python2.7/test/profilee.py
new file mode 100644
index 0000000..6ad2c83
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+++ b/lib/python2.7/test/profilee.py
@@ -0,0 +1,115 @@
+"""
+Input for test_profile.py and test_cprofile.py.
+
+IMPORTANT: This stuff is touchy. If you modify anything above the
+test class you'll have to regenerate the stats by running the two
+test files.
+
+*ALL* NUMBERS in the expected output are relevant.  If you change
+the formatting of pstats, please don't just regenerate the expected
+output without checking very carefully that not a single number has
+changed.
+"""
+
+import sys
+
+# In order to have reproducible time, we simulate a timer in the global
+# variable 'TICKS', which represents simulated time in milliseconds.
+# (We can't use a helper function increment the timer since it would be
+# included in the profile and would appear to consume all the time.)
+TICKS = 42000
+
+def timer():
+    return TICKS
+
+def testfunc():
+    # 1 call
+    # 1000 ticks total: 270 ticks local, 730 ticks in subfunctions
+    global TICKS
+    TICKS += 99
+    helper()                            # 300
+    helper()                            # 300
+    TICKS += 171
+    factorial(14)                       # 130
+
+def factorial(n):
+    # 23 calls total
+    # 170 ticks total, 150 ticks local
+    # 3 primitive calls, 130, 20 and 20 ticks total
+    # including 116, 17, 17 ticks local
+    global TICKS
+    if n > 0:
+        TICKS += n
+        return mul(n, factorial(n-1))
+    else:
+        TICKS += 11
+        return 1
+
+def mul(a, b):
+    # 20 calls
+    # 1 tick, local
+    global TICKS
+    TICKS += 1
+    return a * b
+
+def helper():
+    # 2 calls
+    # 300 ticks total: 20 ticks local, 260 ticks in subfunctions
+    global TICKS
+    TICKS += 1
+    helper1()                           # 30
+    TICKS += 2
+    helper1()                           # 30
+    TICKS += 6
+    helper2()                           # 50
+    TICKS += 3
+    helper2()                           # 50
+    TICKS += 2
+    helper2()                           # 50
+    TICKS += 5
+    helper2_indirect()                  # 70
+    TICKS += 1
+
+def helper1():
+    # 4 calls
+    # 30 ticks total: 29 ticks local, 1 tick in subfunctions
+    global TICKS
+    TICKS += 10
+    hasattr(C(), "foo")                 # 1
+    TICKS += 19
+    lst = []
+    lst.append(42)                      # 0
+    sys.exc_info()                      # 0
+
+def helper2_indirect():
+    helper2()                           # 50
+    factorial(3)                        # 20
+
+def helper2():
+    # 8 calls
+    # 50 ticks local: 39 ticks local, 11 ticks in subfunctions
+    global TICKS
+    TICKS += 11
+    hasattr(C(), "bar")                 # 1
+    TICKS += 13
+    subhelper()                         # 10
+    TICKS += 15
+
+def subhelper():
+    # 8 calls
+    # 10 ticks total: 8 ticks local, 2 ticks in subfunctions
+    global TICKS
+    TICKS += 2
+    for i in range(2):                  # 0
+        try:
+            C().foo                     # 1 x 2
+        except AttributeError:
+            TICKS += 3                  # 3 x 2
+
+class C:
+    def __getattr__(self, name):
+        # 28 calls
+        # 1 tick, local
+        global TICKS
+        TICKS += 1
+        raise AttributeError