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author | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-10-28 15:15:48 +0000 |
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committer | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-10-28 15:15:48 +0000 |
commit | 8c5b60eb22d6d661e87992a65d54e3a5bc0aeed4 (patch) | |
tree | 7905b284cb5b3d62c17ad8a939e339621a498a2c /spec/ruby/core/dir/empty_spec.rb | |
parent | 6530b14cee76e2512424d225e64d3c61dd1f6511 (diff) | |
download | ruby-8c5b60eb22d6d661e87992a65d54e3a5bc0aeed4.tar.gz |
Update to ruby/spec@a6b8805
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60525 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'spec/ruby/core/dir/empty_spec.rb')
-rw-r--r-- | spec/ruby/core/dir/empty_spec.rb | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/spec/ruby/core/dir/empty_spec.rb b/spec/ruby/core/dir/empty_spec.rb new file mode 100644 index 0000000000..861a538f84 --- /dev/null +++ b/spec/ruby/core/dir/empty_spec.rb @@ -0,0 +1,33 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +ruby_version_is "2.4" do + describe "Dir.empty?" do + before :all do + @empty_dir = tmp("empty_dir") + mkdir_p @empty_dir + end + + after :all do + rm_r @empty_dir + end + + it "returns true for empty directories" do + result = Dir.empty? @empty_dir + result.should be_true + end + + it "returns false for non-empty directories" do + result = Dir.empty? __dir__ + result.should be_false + end + + it "returns false for a non-directory" do + result = Dir.empty? __FILE__ + result.should be_false + end + + it "raises ENOENT for nonexistent directories" do + lambda { Dir.empty? tmp("nonexistent") }.should raise_error(Errno::ENOENT) + end + end +end |