Format and modify test/spec/bogus-date.spec

The description information has been changed to explain the purpose
of this test case file.

Author: wanggai-kylin

test/spec/bogus-date.spec

@@ -1,20 +1,17 @@
 ### Based on macro-in-changelog.spec, I added the date information in changlog, as follows：
-Name:           macro-in
+Name:           bogus-date
 Version:        0
 Release:        0
-Summary:        macro-in
+Summary:        bogus-date
 License:        GPL-2.0-only
 Group:          Undefined
 URL:            http://rpmlint.zarb.org/#%{name}
 Source0:        Source0.tar.gz
 
 %description
-Macros are expanded in %changelog too, which can in unfortunate cases lead
-to the package not building at all, or other subtle unexpected conditions that
-affect the build.  Even when that doesn't happen, the expansion results in
-possibly 'rewriting history' on subsequent package revisions and generally
-odd entries eg. in source rpms, which is rarely wanted. Avoid use of macros
-in %changelog altogether, or use two '%'s to escape them, like '%%foo'.
+The 'rpm -q --specfile' command will display a warning message if the day of the
+week or date is not set correctly in %changelog.
+For example:'warning: bogus date in %changelog'
 
 %prep