py3: suppress output from f.write() function class
We need to suppress them because the output is not present on Python 2
Differential Revision: https://phab.mercurial-scm.org/D3130
--- a/tests/test-diff-unified.t Thu Apr 05 17:13:09 2018 +0530
+++ b/tests/test-diff-unified.t Thu Apr 05 17:14:11 2018 +0530
@@ -394,33 +394,33 @@
$ cd longfunc
>>> with open('a', 'wb') as f:
- ... f.write(b'a' * 39 + b'bb' + b'\n')
- ... f.write(b' .\n' * 3)
- ... f.write(b' 0 b\n')
- ... f.write(b' .\n' * 3)
- ... f.write(b'a' * 39 + b'\xc3\xa0' + b'\n')
- ... f.write(b' .\n' * 3)
- ... f.write(b' 0 a with grave (single code point)\n')
- ... f.write(b' .\n' * 3)
- ... f.write(b'a' * 39 + b'a\xcc\x80' + b'\n')
- ... f.write(b' .\n' * 3)
- ... f.write(b' 0 a with grave (composition)\n')
- ... f.write(b' .\n' * 3)
+ ... f.write(b'a' * 39 + b'bb' + b'\n') and None
+ ... f.write(b' .\n' * 3) and None
+ ... f.write(b' 0 b\n') and None
+ ... f.write(b' .\n' * 3) and None
+ ... f.write(b'a' * 39 + b'\xc3\xa0' + b'\n') and None
+ ... f.write(b' .\n' * 3) and None
+ ... f.write(b' 0 a with grave (single code point)\n') and None
+ ... f.write(b' .\n' * 3) and None
+ ... f.write(b'a' * 39 + b'a\xcc\x80' + b'\n') and None
+ ... f.write(b' .\n' * 3) and None
+ ... f.write(b' 0 a with grave (composition)\n') and None
+ ... f.write(b' .\n' * 3) and None
$ hg ci -qAm0
>>> with open('a', 'wb') as f:
- ... f.write(b'a' * 39 + b'bb' + b'\n')
- ... f.write(b' .\n' * 3)
- ... f.write(b' 1 b\n')
- ... f.write(b' .\n' * 3)
- ... f.write(b'a' * 39 + b'\xc3\xa0' + b'\n')
- ... f.write(b' .\n' * 3)
- ... f.write(b' 1 a with grave (single code point)\n')
- ... f.write(b' .\n' * 3)
- ... f.write(b'a' * 39 + b'a\xcc\x80' + b'\n')
- ... f.write(b' .\n' * 3)
- ... f.write(b' 1 a with grave (composition)\n')
- ... f.write(b' .\n' * 3)
+ ... f.write(b'a' * 39 + b'bb' + b'\n') and None
+ ... f.write(b' .\n' * 3) and None
+ ... f.write(b' 1 b\n') and None
+ ... f.write(b' .\n' * 3) and None
+ ... f.write(b'a' * 39 + b'\xc3\xa0' + b'\n') and None
+ ... f.write(b' .\n' * 3) and None
+ ... f.write(b' 1 a with grave (single code point)\n') and None
+ ... f.write(b' .\n' * 3) and None
+ ... f.write(b'a' * 39 + b'a\xcc\x80' + b'\n') and None
+ ... f.write(b' .\n' * 3) and None
+ ... f.write(b' 1 a with grave (composition)\n') and None
+ ... f.write(b' .\n' * 3) and None
$ hg ci -m1
$ hg diff -c1 --nodates --show-function