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87 lines
2.5 KiB
Ruby
87 lines
2.5 KiB
Ruby
require_relative '../../spec_helper'
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require_relative 'fixtures/common'
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describe "Dir.mkdir" do
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before :all do
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DirSpecs.create_mock_dirs
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end
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after :all do
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DirSpecs.delete_mock_dirs
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end
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it "creates the named directory with the given permissions" do
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DirSpecs.clear_dirs
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begin
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File.exist?('nonexisting').should == false
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Dir.mkdir 'nonexisting'
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File.exist?('nonexisting').should == true
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platform_is_not :windows do
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Dir.mkdir 'default_perms'
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a = File.stat('default_perms').mode
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Dir.mkdir 'reduced', (a - 1)
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File.stat('reduced').mode.should_not == a
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end
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platform_is :windows do
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Dir.mkdir 'default_perms', 0666
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a = File.stat('default_perms').mode
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Dir.mkdir 'reduced', 0444
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File.stat('reduced').mode.should_not == a
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end
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Dir.mkdir('always_returns_0').should == 0
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platform_is_not(:windows) do
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File.chmod(0777, "nonexisting","default_perms","reduced","always_returns_0")
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end
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platform_is_not(:windows) do
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File.chmod(0644, "nonexisting","default_perms","reduced","always_returns_0")
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end
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ensure
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DirSpecs.clear_dirs
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end
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end
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it "calls #to_path on non-String arguments" do
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DirSpecs.clear_dirs
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p = mock('path')
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p.should_receive(:to_path).and_return('nonexisting')
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Dir.mkdir(p)
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DirSpecs.clear_dirs
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end
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it "raises a SystemCallError if any of the directories in the path before the last does not exist" do
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-> { Dir.mkdir "#{DirSpecs.nonexistent}/subdir" }.should raise_error(SystemCallError)
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end
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it "raises Errno::EEXIST if the specified directory already exists" do
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-> { Dir.mkdir("#{DirSpecs.mock_dir}/dir") }.should raise_error(Errno::EEXIST)
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end
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it "raises Errno::EEXIST if the argument points to the existing file" do
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-> { Dir.mkdir("#{DirSpecs.mock_dir}/file_one.ext") }.should raise_error(Errno::EEXIST)
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end
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end
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# The permissions flag are not supported on Windows as stated in documentation:
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# The permissions may be modified by the value of File.umask, and are ignored on NT.
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platform_is_not :windows do
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as_user do
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describe "Dir.mkdir" do
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before :each do
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@dir = tmp "noperms"
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end
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after :each do
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File.chmod 0777, @dir
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rm_r @dir
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end
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it "raises a SystemCallError when lacking adequate permissions in the parent dir" do
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Dir.mkdir @dir, 0000
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-> { Dir.mkdir "#{@dir}/subdir" }.should raise_error(SystemCallError)
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end
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end
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end
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end
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