summaryrefslogtreecommitdiff
path: root/test/fileutils/fileasserts.rb
blob: bad87e9ce0830cc3d573a1a0087aaf881e64b85f (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
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
# $Id$

module Test
  module Unit
    module Assertions   # redefine

      def _wrap_assertion
        yield
      end

      def assert_same_file(from, to)
        _wrap_assertion {
          assert_block("file #{from} != #{to}") {
            File.read(from) == File.read(to)
          }
        }
      end

      def assert_same_entry(from, to)
        a = File.stat(from)
        b = File.stat(to)
        assert_equal a.mode, b.mode, "mode #{a.mode} != #{b.mode}"
        #assert_equal a.atime, b.atime
        assert_equal_timestamp a.mtime, b.mtime, "mtime #{a.mtime} != #{b.mtime}"
        assert_equal a.uid, b.uid, "uid #{a.uid} != #{b.uid}"
        assert_equal a.gid, b.gid, "gid #{a.gid} != #{b.gid}"
      end

      def assert_file_exist(path)
        _wrap_assertion {
          assert_block("file not exist: #{path}") {
            File.exist?(path)
          }
        }
      end

      def assert_file_not_exist(path)
        _wrap_assertion {
          assert_block("file not exist: #{path}") {
            not File.exist?(path)
          }
        }
      end

      def assert_directory(path)
        _wrap_assertion {
          assert_block("is not directory: #{path}") {
            File.directory?(path)
          }
        }
      end

      def assert_symlink(path)
        _wrap_assertion {
          assert_block("is not a symlink: #{path}") {
            File.symlink?(path)
          }
        }
      end

      def assert_not_symlink(path)
        _wrap_assertion {
          assert_block("is a symlink: #{path}") {
            not File.symlink?(path)
          }
        }
      end

      def assert_equal_time(expected, actual, message=nil)
        _wrap_assertion {
	  expected_str = expected.to_s
	  actual_str = actual.to_s
	  if expected_str == actual_str
	    expected_str << " (nsec=#{expected.nsec})"
	    actual_str << " (nsec=#{actual.nsec})"
	  end
	  full_message = build_message(message, <<EOT)
<#{expected_str}> expected but was
<#{actual_str}>.
EOT
	  assert_block(full_message) { expected == actual }
        }
      end

      def assert_equal_timestamp(expected, actual, message=nil)
        _wrap_assertion {
	  expected_str = expected.to_s
	  actual_str = actual.to_s
	  if expected_str == actual_str
	    expected_str << " (nsec=#{expected.nsec})"
	    actual_str << " (nsec=#{actual.nsec})"
	  end
	  full_message = build_message(message, <<EOT)
<#{expected_str}> expected but was
<#{actual_str}>.
EOT
          # subsecond timestamp is not portable.
	  assert_block(full_message) { expected.tv_sec == actual.tv_sec }
        }
      end

    end
  end
end