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require File.expand_path('../../../spec_helper', __FILE__)
describe "File.link" do
before :each do
@file = tmp("file_link.txt")
@link = tmp("file_link.lnk")
rm_r @link
touch @file
end
after :each do
rm_r @link, @file
end
platform_is_not :windows do
it "link a file with another" do
File.link(@file, @link).should == 0
File.exist?(@link).should == true
File.identical?(@file, @link).should == true
end
it "raises an Errno::EEXIST if the target already exists" do
File.link(@file, @link)
lambda { File.link(@file, @link) }.should raise_error(Errno::EEXIST)
end
it "raises an ArgumentError if not passed two arguments" do
lambda { File.link }.should raise_error(ArgumentError)
lambda { File.link(@file) }.should raise_error(ArgumentError)
lambda { File.link(@file, @link, @file) }.should raise_error(ArgumentError)
end
it "raises a TypeError if not passed String types" do
lambda { File.link(@file, nil) }.should raise_error(TypeError)
lambda { File.link(@file, 1) }.should raise_error(TypeError)
end
end
end
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