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describe :file_writable, shared: true do
before :each do
@file = tmp('i_exist')
end
after :each do
rm_r @file
end
it "returns true if named file is writable by the effective user id of the process, otherwise false" do
platform_is_not :windows, :android do
as_user do
@object.send(@method, "/etc/passwd").should == false
end
end
File.open(@file,'w') { @object.send(@method, @file).should == true }
end
it "accepts an object that has a #to_path method" do
File.open(@file,'w') { @object.send(@method, mock_to_path(@file)).should == true }
end
platform_is_not :windows do
as_superuser do
context "when run by a superuser" do
it "returns true unconditionally" do
file = tmp('temp.txt')
touch file
File.chmod(0555, file)
@object.send(@method, file).should == true
rm_r file
end
end
end
end
end
describe :file_writable_missing, shared: true do
it "returns false if the file does not exist" do
@object.send(@method, 'fake_file').should == false
end
end
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