summaryrefslogtreecommitdiff
path: root/spec/ruby/shared/file/readable.rb
blob: 7b45e23e3607e189388b433f46fcaa3f90dc67d1 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
describe :file_readable, shared: true do
  before :each do
    @file = tmp('i_exist')
    platform_is :windows do
      @file2 = File.join(ENV["WINDIR"], "system32/drivers/etc/services").tr(File::SEPARATOR, File::ALT_SEPARATOR)
    end
    platform_is_not :windows, :android do
      @file2 = "/etc/passwd"
    end
    platform_is :android do
      @file2 = "/system/bin/sh"
    end
  end

  after :each do
    rm_r @file
  end

  it "returns true if named file is readable by the effective user id of the process, otherwise false" do
    @object.send(@method, @file2).should == true
    File.open(@file,'w') { @object.send(@method, @file).should == true }
  end

  it "accepts an object that has a #to_path method" do
    @object.send(@method, mock_to_path(@file2)).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(0333, file)
          @object.send(@method, file).should == true

          rm_r file
        end
      end
    end
  end
end

describe :file_readable_missing, shared: true do
  it "returns false if the file does not exist" do
    @object.send(@method, 'fake_file').should == false
  end
end