Fresh start

1 files changed, 111 insertions, 0 deletions

diff --git a/jni/ruby/test/fileutils/fileasserts.rb b/jni/ruby/test/fileutils/fileasserts.rb
new file mode 100644
index 0000000..cf79508
--- /dev/null
+++ b/jni/ruby/test/fileutils/fileasserts.rb
@@ -0,0 +1,111 @@
+# $Id: fileasserts.rb 44387 2013-12-24 14:20:47Z nobu $
+
+module Test
+  module Unit
+    module FileAssertions
+      def assert_same_file(from, to, message=nil)
+        assert_equal(File.read(from), File.read(to), "file #{from} != #{to}#{message&&': '}#{message||''}")
+      end
+
+      def assert_same_entry(from, to, message=nil)
+        a = File.stat(from)
+        b = File.stat(to)
+        msg = "#{message&&': '}#{message||''}"
+        assert_equal a.mode, b.mode, "mode #{a.mode} != #{b.mode}#{msg}"
+        #assert_equal a.atime, b.atime
+        assert_equal_timestamp a.mtime, b.mtime, "mtime #{a.mtime} != #{b.mtime}#{msg}"
+        assert_equal a.uid, b.uid, "uid #{a.uid} != #{b.uid}#{msg}"
+        assert_equal a.gid, b.gid, "gid #{a.gid} != #{b.gid}#{msg}"
+      end
+
+      def assert_file_exist(path, message=nil)
+        assert(File.exist?(path), "file not exist: #{path}#{message&&': '}#{message||''}")
+      end
+
+      def assert_file_not_exist(path, message=nil)
+        assert(!File.exist?(path), "file exist: #{path}#{message&&': '}#{message||''}")
+      end
+
+      def assert_directory(path, message=nil)
+        assert(File.directory?(path), "is not directory: #{path}#{message&&': '}#{message||''}")
+      end
+
+      def assert_symlink(path, message=nil)
+        assert(File.symlink?(path), "is not a symlink: #{path}#{message&&': '}#{message||''}")
+      end
+
+      def assert_not_symlink(path, message=nil)
+        assert(!File.symlink?(path), "is a symlink: #{path}#{message&&': '}#{message||''}")
+      end
+
+      def assert_equal_time(expected, actual, message=nil)
+        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_equal(expected, actual, full_message)
+      end
+
+      def assert_equal_timestamp(expected, actual, message=nil)
+        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_equal(expected.tv_sec, actual.tv_sec, full_message)
+      end
+
+      def assert_filemode(expected, file, message=nil, mask: 07777)
+        width = ('%o' % mask).size
+        actual = File.stat(file).mode & mask
+        assert expected == actual, <<EOT
+File mode of "#{file}" unexpected:
+ Expected: <#{'%0*o' % [width, expected]}>
+   Actual: <#{'%0*o' % [width, actual]}>
+EOT
+      end
+
+      def assert_equal_filemode(file1, file2, message=nil, mask: 07777)
+        mode1, mode2 = [file1, file2].map { |file|
+          File.stat(file).mode & mask
+        }
+        width = ('%o' % mask).size
+        assert mode1 == mode2, <<EOT
+File modes expected to be equal:
+ <#{'%0*o' % [width, mode1]}>: "#{file1}"
+ <#{'%0*o' % [width, mode2]}>: "#{file2}"
+EOT
+      end
+
+      def assert_ownership_group(expected, file)
+        actual = File.stat(file).gid
+        assert expected == actual, <<EOT
+File group ownership of "#{file}" unexpected:
+ Expected: <#{expected}>
+   Actual: <#{actual}>
+EOT
+      end
+
+      def assert_ownership_user(expected, file)
+        actual = File.stat(file).uid
+        assert expected == actual, <<EOT
+File user ownership of "#{file}" unexpected:
+ Expected: <#{expected}>
+   Actual: <#{actual}>
+EOT
+      end
+    end
+  end
+end