Update TestCase.assertAlmostEqual and assertNotAlmostEqual docstrings. (GH-3998)...

The word "difference" from missing the sentence.
This clarifies that it compares the difference between the two objects.
(cherry picked from commit 032a6480e360427d4f964e31643604fad804ea14)

diff --git a/Lib/unittest/case.py b/Lib/unittest/case.py
index f4dbc52852dc1356f7b69254ad36deb8ea72f2b0..c3634ec997f86bd3b278124efbe19113e9dfbe21 100644 (file)
--- a/Lib/unittest/case.py
+++ b/Lib/unittest/case.py
@@ -842,7 +842,8 @@ class TestCase(object):
         """Fail if the two objects are unequal as determined by their
            difference rounded to the given number of decimal places
            (default 7) and comparing to zero, or by comparing that the
-           between the two objects is more than the given delta.
+           difference between the two objects is more than the given
+           delta.
 
            Note that decimal places (from zero) are usually not the same
            as significant digits (measured from the most significant digit).
@@ -881,7 +882,7 @@ class TestCase(object):
         """Fail if the two objects are equal as determined by their
            difference rounded to the given number of decimal places
            (default 7) and comparing to zero, or by comparing that the
-           between the two objects is less than the given delta.
+           difference between the two objects is less than the given delta.
 
            Note that decimal places (from zero) are usually not the same
            as significant digits (measured from the most significant digit).