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-rw-r--r--spec/ruby/library/pathname/empty_spec.rb34
1 files changed, 34 insertions, 0 deletions
diff --git a/spec/ruby/library/pathname/empty_spec.rb b/spec/ruby/library/pathname/empty_spec.rb
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+++ b/spec/ruby/library/pathname/empty_spec.rb
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+require File.expand_path('../../spec_helper', __dir__)
+require 'pathname'
+
+ruby_version_is '2.4' do
+ describe 'Pathname#empty?' do
+ before :all do
+ @file = tmp 'new_file_path_name.txt'
+ touch @file
+ @dir = tmp 'new_directory_path_name'
+ Dir.mkdir @dir
+ end
+
+ after :all do
+ rm_r @file
+ rm_r @dir
+ end
+
+ it 'returns true when file is not empty' do
+ Pathname.new(__FILE__).empty?.should be_false
+ end
+
+ it 'returns false when the directory is not empty' do
+ Pathname.new(__dir__).empty?.should be_false
+ end
+
+ it 'return true when file is empty' do
+ Pathname.new(@file).empty?.should be_true
+ end
+
+ it 'returns true when directory is empty' do
+ Pathname.new(@dir).empty?.should be_true
+ end
+ end
+end