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authorTim Peters <tim.peters@gmail.com>2001-09-04 06:33:00 (GMT)
committerTim Peters <tim.peters@gmail.com>2001-09-04 06:33:00 (GMT)
commitbc1c7a085449302edcef3e7c2faae2433a020e39 (patch)
treea7cfcd4422059b3189c546bf7e49e07aded009e7 /Lib/test/test_long_future.py
parente2a600099d3b61327aba5be94d30d40773faa2c9 (diff)
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Fixed a typo and added more tests.
Diffstat (limited to 'Lib/test/test_long_future.py')
-rw-r--r--Lib/test/test_long_future.py13
1 files changed, 12 insertions, 1 deletions
diff --git a/Lib/test/test_long_future.py b/Lib/test/test_long_future.py
index 4348bbe..9321f70 100644
--- a/Lib/test/test_long_future.py
+++ b/Lib/test/test_long_future.py
@@ -17,14 +17,16 @@ def test_true_division():
verify(1 / huge == 0.0)
verify(1L / huge == 0.0)
verify(1 / mhuge == 0.0)
- verify(1L / mhuge ==- 0.0)
+ verify(1L / mhuge == 0.0)
verify((666 * huge + (huge >> 1)) / huge == 666.5)
verify((666 * mhuge + (mhuge >> 1)) / mhuge == 666.5)
verify((666 * huge + (huge >> 1)) / mhuge == -666.5)
verify((666 * mhuge + (mhuge >> 1)) / huge == -666.5)
verify(huge / (huge << 1) == 0.5)
+ verify((1000000 * huge) / huge == 1000000)
namespace = {'huge': huge, 'mhuge': mhuge}
+
for overflow in ["float(huge)", "float(mhuge)",
"huge / 1", "huge / 2L", "huge / -1", "huge / -2L",
"mhuge / 100", "mhuge / 100L"]:
@@ -35,4 +37,13 @@ def test_true_division():
else:
raise TestFailed("expected OverflowError from %r" % overflow)
+ for zero in ["huge / 0", "huge / 0L",
+ "mhuge / 0", "mhuge / 0L"]:
+ try:
+ eval(zero, namespace)
+ except ZeroDivisionError:
+ pass
+ else:
+ raise TestFailed("expected ZeroDivisionError from %r" % zero)
+
test_true_division()