diff options
Diffstat (limited to 'Lib/test')
-rw-r--r-- | Lib/test/test_doctest.py | 44 |
1 files changed, 27 insertions, 17 deletions
diff --git a/Lib/test/test_doctest.py b/Lib/test/test_doctest.py index d9d0674..27c3e92 100644 --- a/Lib/test/test_doctest.py +++ b/Lib/test/test_doctest.py @@ -127,31 +127,41 @@ an expected output string, and a line number (within the docstring): >>> example = doctest.Example('print 1', '1\n', 0) >>> (example.source, example.want, example.lineno) - ('print 1', '1\n', 0) + ('print 1\n', '1\n', 0) -The `source` string should end in a newline iff the source spans more -than one line: +The `source` string ends in a newline: - >>> # Source spans a single line: no terminating newline. + Source spans a single line: no terminating newline. >>> e = doctest.Example('print 1', '1\n', 0) + >>> e.source, e.want + ('print 1\n', '1\n') + >>> e = doctest.Example('print 1\n', '1\n', 0) - Traceback (most recent call last): - AssertionError: source must end with newline iff source contains more than one line + >>> e.source, e.want + ('print 1\n', '1\n') - >>> # Source spans multiple lines: require terminating newline. + Source spans multiple lines: require terminating newline. >>> e = doctest.Example('print 1;\nprint 2\n', '1\n2\n', 0) + >>> e.source, e.want + ('print 1;\nprint 2\n', '1\n2\n') + >>> e = doctest.Example('print 1;\nprint 2', '1\n2\n', 0) - Traceback (most recent call last): - AssertionError: source must end with newline iff source contains more than one line + >>> e.source, e.want + ('print 1;\nprint 2\n', '1\n2\n') -The `want` string should be terminated by a newline, unless it's the -empty string: +The `want` string ends with a newline, unless it's the empty string: >>> e = doctest.Example('print 1', '1\n', 0) + >>> e.source, e.want + ('print 1\n', '1\n') + >>> e = doctest.Example('print 1', '1', 0) - Traceback (most recent call last): - AssertionError: non-empty want must end with newline + >>> e.source, e.want + ('print 1\n', '1\n') + >>> e = doctest.Example('print', '', 0) + >>> e.source, e.want + ('print\n', '') """ def test_DocTest(): r""" @@ -180,9 +190,9 @@ constructor: 2 >>> e1, e2 = test.examples >>> (e1.source, e1.want, e1.lineno) - ('print 12', '12\n', 1) + ('print 12\n', '12\n', 1) >>> (e2.source, e2.want, e2.lineno) - ("print 'another\\example'", 'another\nexample\n', 6) + ("print 'another\\example'\n", 'another\nexample\n', 6) Source information (name, filename, and line number) is available as attributes on the doctest object: @@ -264,8 +274,8 @@ will return a single test (for that function's docstring): >>> print tests [<DocTest sample_func from ...:12 (1 example)>] >>> e = tests[0].examples[0] - >>> print (e.source, e.want, e.lineno) - ('print sample_func(22)', '44\n', 3) + >>> (e.source, e.want, e.lineno) + ('print sample_func(22)\n', '44\n', 3) >>> doctest: -ELLIPSIS # Turn ellipsis back off |