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Add tests for File.extname
* file.c (rb_file_s_extname): [DOC] add an example. * test/ruby/test_path.rb (test_extname): add tests. [Fix GH-978] * path starts with dot ('.a.rb') * path includes dir name ('a/b/d/test.rb') * path includes dir name and dir name starts with dot ('.a/b/d/test.rb') git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51359 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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ChangeLog
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ChangeLog
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@ -1,3 +1,13 @@
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Fri Jul 24 16:35:34 2015 yui-knk <spiketeika@gmail.com>
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* file.c (rb_file_s_extname): [DOC] add an example.
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* test/ruby/test_path.rb (test_extname): add tests. [Fix GH-978]
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* path starts with dot ('.a.rb')
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* path includes dir name ('a/b/d/test.rb')
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* path includes dir name and dir name starts with dot
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('.a/b/d/test.rb')
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Thu Jul 23 18:50:43 2015 Koichi Sasada <ko1@atdot.net>
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Thu Jul 23 18:50:43 2015 Koichi Sasada <ko1@atdot.net>
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* vm_core.h: constify rb_iseq_constant_body::local_table and
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* vm_core.h: constify rb_iseq_constant_body::local_table and
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1
file.c
1
file.c
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@ -4237,6 +4237,7 @@ ruby_enc_find_extname(const char *name, long *len, rb_encoding *enc)
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*
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*
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* File.extname("test.rb") #=> ".rb"
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* File.extname("test.rb") #=> ".rb"
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* File.extname("a/b/d/test.rb") #=> ".rb"
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* File.extname("a/b/d/test.rb") #=> ".rb"
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* File.extname(".a/b/d/test.rb") #=> ".rb"
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* File.extname("foo.") #=> ""
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* File.extname("foo.") #=> ""
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* File.extname("test") #=> ""
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* File.extname("test") #=> ""
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* File.extname(".profile") #=> ""
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* File.extname(".profile") #=> ""
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@ -230,6 +230,9 @@ class TestPath < Test::Unit::TestCase
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assert_equal('', File.extname('a'))
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assert_equal('', File.extname('a'))
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ext = '.rb'
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ext = '.rb'
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assert_equal(ext, File.extname('a.rb'))
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assert_equal(ext, File.extname('a.rb'))
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assert_equal(ext, File.extname('.a.rb'))
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assert_equal(ext, File.extname('a/b/d/test.rb'))
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assert_equal(ext, File.extname('.a/b/d/test.rb'))
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unless /mswin|bccwin|mingw/ =~ RUBY_PLATFORM
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unless /mswin|bccwin|mingw/ =~ RUBY_PLATFORM
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# trailing spaces and dots are ignored on NTFS.
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# trailing spaces and dots are ignored on NTFS.
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ext = ''
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ext = ''
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