def test_lookup(self):
d = LibraryData("lib", 1234, 1300)
d.symbols = [(1234, "a"), (1260, "b")]
d2 = LibraryData("lib2", 1400, 1500)
d2.symbols = []
addr = AddressSpace([d, d2])
fn, _, is_virtual = addr.lookup(1350)
assert fn == '0x0000000000000547' # outside of range
fn, _, is_virtual = addr.lookup(1250)
assert fn == "a"
def test_filter_profiles(self):
d = LibraryData("lib", 12, 20)
d.symbols = [(12, "lib:a"), (15, "lib:b")]
d2 = LibraryData("<virtual>",
1000,
1500,
True,
symbols=[
(1000, "py:one"),
(1010, "py:two"),
])
addr_space = AddressSpace([d, d2])
profiles = [([12, 17, 1007], 1), ([12, 12, 12], 1),
([1000, 1020, 17], 1)]
profiles = addr_space.filter(profiles)
assert profiles == [
(["py:one"], 1),
(["py:two", "py:one"], 1),
]
p = Stats(profiles)
assert p.functions == {"py:one": 2, "py:two": 1}
assert p.function_profile("py:two") == ([('py:one', 1)], 1)
