59 lines
1.4 KiB
Ruby
59 lines
1.4 KiB
Ruby
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require "test_helper"
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class FileStat < Test::Unit::TestCase
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def setup
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FakeFS.activate!
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FakeFS::FileSystem.clear
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end
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def teardown
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FakeFS.deactivate!
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end
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def test_calling_lstat_should_create_a_new_file_stat_object
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File.open("foo", "w") do |f|
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f << "bar"
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end
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File.open("foo") do |f|
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assert_equal File::Stat, f.lstat.class
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end
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end
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def test_lstat_should_use_correct_file
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File.open("bar", "w") do |f|
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f << "1"
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end
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File.open("bar") do |f|
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assert_equal 1, f.lstat.size
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end
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end
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def test_lstat_should_report_on_symlink_itself
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File.open("foo", "w") { |f| f << "some content" }
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File.symlink "foo", "my_symlink"
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assert_not_equal File.lstat("my_symlink").size, File.lstat("foo").size
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end
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def test_should_report_on_symlink_itself_with_size_instance_method
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File.open("foo", "w") { |f| f << "some content" }
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File.symlink "foo", "my_symlink"
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file = File.open("foo")
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symlink = File.open("my_symlink")
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assert_not_equal file.lstat.size, symlink.lstat.size
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end
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def test_symlink_size_is_size_of_path_pointed_to
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File.open("a", "w") { |x| x << "foobarbazfoobarbaz" }
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File.symlink "a", "one_char_symlink"
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assert_equal 1, File.lstat("one_char_symlink").size
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File.open("ab", "w") { |x| x << "foobarbazfoobarbaz" }
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File.symlink "ab", "two_char_symlink"
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assert_equal 2, File.lstat("two_char_symlink").size
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end
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end
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