diff options
Diffstat (limited to 'test')
-rw-r--r-- | test/unit/test_tee_input.rb | 121 |
1 files changed, 110 insertions, 11 deletions
diff --git a/test/unit/test_tee_input.rb b/test/unit/test_tee_input.rb index 3a6c998..0594d6d 100644 --- a/test/unit/test_tee_input.rb +++ b/test/unit/test_tee_input.rb @@ -27,7 +27,7 @@ class TestTeeInput < Test::Unit::TestCase def test_gets_long init_parser("hello", 5 + (4096 * 4 * 3) + "#$/foo#$/".size) - ti = Unicorn::TeeInput.new(@rd) + ti = Unicorn::TeeInput.new(@rd, @env, @parser, @buf) status = line = nil pid = fork { @rd.close @@ -48,7 +48,7 @@ class TestTeeInput < Test::Unit::TestCase def test_gets_short init_parser("hello", 5 + "#$/foo".size) - ti = Unicorn::TeeInput.new(@rd) + ti = Unicorn::TeeInput.new(@rd, @env, @parser, @buf) status = line = nil pid = fork { @rd.close @@ -65,19 +65,118 @@ class TestTeeInput < Test::Unit::TestCase assert status.success? end + def test_small_body + init_parser('hello') + ti = Unicorn::TeeInput.new(@rd, @env, @parser, @buf) + assert_equal 0, @parser.content_length + assert @parser.body_eof? + assert_equal StringIO, ti.instance_eval { @tmp.class } + assert_equal 0, ti.instance_eval { @tmp.pos } + assert_equal 5, ti.size + assert_equal 'hello', ti.read + assert_equal '', ti.read + assert_nil ti.read(4096) + end + + def test_read_with_buffer + init_parser('hello') + ti = Unicorn::TeeInput.new(@rd, @env, @parser, @buf) + buf = '' + rv = ti.read(4, buf) + assert_equal 'hell', rv + assert_equal 'hell', buf + assert_equal rv.object_id, buf.object_id + assert_equal 'o', ti.read + assert_equal nil, ti.read(5, buf) + assert_equal 0, ti.rewind + assert_equal 'hello', ti.read(5, buf) + assert_equal 'hello', buf + end + + def test_big_body + init_parser('.' * Unicorn::Const::MAX_BODY << 'a') + ti = Unicorn::TeeInput.new(@rd, @env, @parser, @buf) + assert_equal 0, @parser.content_length + assert @parser.body_eof? + assert_kind_of File, ti.instance_eval { @tmp } + assert_equal 0, ti.instance_eval { @tmp.pos } + assert_equal Unicorn::Const::MAX_BODY + 1, ti.size + end + + def test_big_body_multi + init_parser('.', Unicorn::Const::MAX_BODY + 1) + ti = Unicorn::TeeInput.new(@rd, @env, @parser, @buf) + assert_equal Unicorn::Const::MAX_BODY, @parser.content_length + assert ! @parser.body_eof? + assert_kind_of File, ti.instance_eval { @tmp } + assert_equal 0, ti.instance_eval { @tmp.pos } + assert_equal 1, ti.instance_eval { tmp_size } + assert_equal Unicorn::Const::MAX_BODY + 1, ti.size + nr = Unicorn::Const::MAX_BODY / 4 + pid = fork { + @rd.close + nr.times { @wr.write('....') } + @wr.close + } + @wr.close + assert_equal '.', ti.read(1) + assert_equal Unicorn::Const::MAX_BODY + 1, ti.size + nr.times { + assert_equal '....', ti.read(4) + assert_equal Unicorn::Const::MAX_BODY + 1, ti.size + } + assert_nil ti.read(1) + status = nil + assert_nothing_raised { pid, status = Process.waitpid2(pid) } + assert status.success? + end + + def test_chunked + @parser = Unicorn::HttpParser.new + @buf = "POST / HTTP/1.1\r\n" \ + "Host: localhost\r\n" \ + "Transfer-Encoding: chunked\r\n" \ + "\r\n" + assert_equal @env, @parser.headers(@env, @buf) + assert_equal "", @buf + + pid = fork { + @rd.close + 5.times { @wr.write("5\r\nabcde\r\n") } + @wr.write("0\r\n") + } + @wr.close + ti = Unicorn::TeeInput.new(@rd, @env, @parser, @buf) + assert_nil @parser.content_length + assert_nil ti.instance_eval { @size } + assert ! @parser.body_eof? + assert_equal 25, ti.size + assert @parser.body_eof? + assert_equal 25, ti.instance_eval { @size } + assert_equal 0, ti.instance_eval { @tmp.pos } + assert_nothing_raised { ti.rewind } + assert_equal 0, ti.instance_eval { @tmp.pos } + assert_equal 'abcdeabcdeabcdeabcde', ti.read(20) + assert_equal 20, ti.instance_eval { @tmp.pos } + assert_nothing_raised { ti.rewind } + assert_equal 0, ti.instance_eval { @tmp.pos } + assert_kind_of File, ti.instance_eval { @tmp } + status = nil + assert_nothing_raised { pid, status = Process.waitpid2(pid) } + assert status.success? + end + private def init_parser(body, size = nil) - @parser = Unicorn::TeeInput::PARSER - @parser.reset + @parser = Unicorn::HttpParser.new body = body.to_s.freeze - buf = "POST / HTTP/1.1\r\n" \ - "Host: localhost\r\n" \ - "Content-Length: #{size || body.size}\r\n" \ - "\r\n#{body}" - buf = Unicorn::TeeInput::RAW.replace(buf) - assert_equal @env, @parser.headers(@env, buf) - assert_equal body, buf + @buf = "POST / HTTP/1.1\r\n" \ + "Host: localhost\r\n" \ + "Content-Length: #{size || body.size}\r\n" \ + "\r\n#{body}" + assert_equal @env, @parser.headers(@env, @buf) + assert_equal body, @buf end end |