1 # -*- encoding: binary -*-
2 $stderr.sync = $stdout.sync = true
13 # used to test subclasses
14 class FooString < String
17 class TestClogger < Test::Unit::TestCase
18 include Clogger::Format
22 @nginx_fmt = "%d/%b/%Y:%H:%M:%S %z"
24 "REQUEST_METHOD" => "GET",
25 "HTTP_VERSION" => "HTTP/1.0",
26 "HTTP_USER_AGENT" => 'echo and socat \o/',
27 "PATH_INFO" => "/hello",
28 "QUERY_STRING" => "goodbye=true",
29 "rack.errors" => $stderr,
30 "rack.input" => File.open('/dev/null', 'rb'),
31 "rack.url_scheme" => "http",
32 "REMOTE_ADDR" => 'home',
41 Clogger.new(lambda { |env| [ 0, {}, [] ] })
45 assert_raise(ArgumentError) { Clogger.new }
48 def test_clogger_sym_format
49 app = lambda { |env| [ 0, {}, [] ] }
50 tmp = Clogger.new app, :format => :Rack_1_0, :logger => $stderr
54 cl = Clogger.new(lambda { |env| [ 0, {}, [] ] }, :logger => $stderr)
55 assert_kind_of(Integer, cl.fileno)
56 assert_equal $stderr.fileno, cl.fileno
59 def test_init_stringio
60 cl = Clogger.new(lambda { |env| [ 0, {}, [] ] }, :logger => StringIO.new)
64 def test_write_stringio
65 start = DateTime.now - 1
67 cl = Clogger.new(lambda { |env| [ "302 Found", {}, [] ] }, :logger => str)
68 status, headers, body = cl.call(@req)
69 assert_equal("302 Found", status)
70 assert_equal({}, headers)
71 body.each { |part| assert false }
74 r = %r{\Ahome - - \[[^\]]+\] "GET /hello\?goodbye=true HTTP/1.0" 302 -\n\z}
76 %r{\[([^\]]+)\]} =~ str
78 assert_nothing_raised {
79 tmp = DateTime.strptime($1, "%d/%b/%Y:%H:%M:%S %z")
82 assert tmp <= DateTime.now
85 def test_clen_stringio
86 start = DateTime.now - 1
88 app = lambda { |env| [ 301, {'Content-Length' => '5'}, ['abcde'] ] }
90 assert format.gsub!(/response_length/, 'sent_http_content_length')
91 cl = Clogger.new(app, :logger => str, :format => format)
92 status, headers, body = cl.call(@req)
93 assert_equal(301, status)
94 assert_equal({'Content-Length' => '5'}, headers)
95 body.each { |part| assert_equal('abcde', part) }
97 r = %r{\Ahome - - \[[^\]]+\] "GET /hello\?goodbye=true HTTP/1.0" 301 5\n\z}
99 %r{\[([^\]]+)\]} =~ str
101 assert_nothing_raised {
102 tmp = DateTime.strptime($1, "%d/%b/%Y:%H:%M:%S %z")
105 assert tmp <= DateTime.now
108 def test_compile_ambiguous
109 cl = Clogger.new(nil, :logger => $stderr)
112 ary = compile_format(
113 '$remote_addr $$$$pid' \
117 [ Clogger::OP_REQUEST, "REMOTE_ADDR" ],
118 [ Clogger::OP_LITERAL, " " ],
119 [ Clogger::OP_LITERAL, "$$$" ],
120 [ Clogger::OP_SPECIAL, Clogger::SPECIAL_VARS[:pid] ],
121 [ Clogger::OP_LITERAL, "\n" ],
123 assert_equal expect, ary
126 def test_compile_auto_newline
127 cl = Clogger.new(nil, :logger => $stderr)
129 cl.instance_eval { ary = compile_format('$remote_addr $request') }
131 [ Clogger::OP_REQUEST, "REMOTE_ADDR" ],
132 [ Clogger::OP_LITERAL, " " ],
133 [ Clogger::OP_SPECIAL, Clogger::SPECIAL_VARS[:request] ],
134 [ Clogger::OP_LITERAL, "\n" ],
136 assert_equal expect, ary
141 fmt = '$remote_addr $pid $remote_user [$time_local] ' \
142 '"$request" $status $body_bytes_sent "$http_referer" ' \
143 '"$http_user_agent" "$http_cookie" $request_time $http_host'
144 app = lambda { |env| [ 302, {}, [] ] }
145 cl = Clogger.new(app, :logger => str, :format => fmt)
146 cookie = "foo=bar#{'f' * 256}".freeze
148 'HTTP_HOST' => 'example.com:12345',
149 'HTTP_COOKIE' => cookie,
151 req = @req.merge(req)
152 body = cl.call(req).last
153 body.each { |part| part }
156 assert(str.size > 128)
157 assert_match %r["echo and socat \\o/" "#{cookie}" \d+\.\d{3}], str
158 assert_match %r["#{cookie}" \d+\.\d{3} example\.com:12345\n\z], str
162 cl = Clogger.new(nil, :logger => $stderr)
165 ary = compile_format(
166 '$remote_addr - $remote_user [$time_local] ' \
167 '"$request" $status $body_bytes_sent "$http_referer" ' \
168 '"$http_user_agent" "$http_cookie" $request_time ' \
169 '$env{rack.url_scheme}' \
173 [ Clogger::OP_REQUEST, "REMOTE_ADDR" ],
174 [ Clogger::OP_LITERAL, " - " ],
175 [ Clogger::OP_REQUEST, "REMOTE_USER" ],
176 [ Clogger::OP_LITERAL, " [" ],
177 [ Clogger::OP_SPECIAL, Clogger::SPECIAL_VARS[:time_local] ],
178 [ Clogger::OP_LITERAL, "] \"" ],
179 [ Clogger::OP_SPECIAL, Clogger::SPECIAL_VARS[:request] ],
180 [ Clogger::OP_LITERAL, "\" "],
181 [ Clogger::OP_SPECIAL, Clogger::SPECIAL_VARS[:status] ],
182 [ Clogger::OP_LITERAL, " "],
183 [ Clogger::OP_SPECIAL, Clogger::SPECIAL_VARS[:body_bytes_sent] ],
184 [ Clogger::OP_LITERAL, " \"" ],
185 [ Clogger::OP_REQUEST, "HTTP_REFERER" ],
186 [ Clogger::OP_LITERAL, "\" \"" ],
187 [ Clogger::OP_REQUEST, "HTTP_USER_AGENT" ],
188 [ Clogger::OP_LITERAL, "\" \"" ],
189 [ Clogger::OP_REQUEST, "HTTP_COOKIE" ],
190 [ Clogger::OP_LITERAL, "\" " ],
191 [ Clogger::OP_REQUEST_TIME, '%d.%03d', 1000 ],
192 [ Clogger::OP_LITERAL, " " ],
193 [ Clogger::OP_REQUEST, "rack.url_scheme" ],
194 [ Clogger::OP_LITERAL, "\n" ],
196 assert_equal expect, ary
200 current = Thread.current.to_s
202 app = lambda { |env| [ 302, {}, [] ] }
203 cl = Clogger.new(app,
205 :format => "-$e{Thread.current}-\n")
206 status, headers, body = cl.call(@req)
207 assert_equal "-#{current}-\n", str.string
212 app = lambda { |env| [ 302, {}, [] ] }
213 cl = Clogger.new(app, :logger => str, :format => "[$pid]\n")
214 status, headers, body = cl.call(@req)
215 assert_equal "[#$$]\n", str.string
220 app = lambda { |env| [ 302, {}, [] ] }
221 cl = Clogger.new(app, :logger => str, :format => "$ip")
222 req = @req.merge("HTTP_X_FORWARDED_FOR" => '192.168.1.1')
223 status, headers, body = cl.call(req)
224 assert_equal "192.168.1.1\n", str.string
227 cl = Clogger.new(app, :logger => str, :format => "$ip")
228 status, headers, body = cl.call(@req)
229 assert_equal "home\n", str.string
233 start = DateTime.now - 1
235 app = lambda { |env| [ 200, {'Content-Length'=>'0'}, %w(a b c)] }
236 cl = Clogger.new(app, :logger => str, :format => Rack_1_0)
237 status, headers, body = cl.call(@req)
239 body.each { |s| tmp << s }
241 assert_equal %w(a b c), tmp
243 assert_match %r[" 200 3 \d+\.\d{4}\n\z], str
245 %r{\[(\d+/\w+/\d+ \d+:\d+:\d+)\]} =~ str
247 assert_nothing_raised { tmp = DateTime.strptime($1, "%d/%b/%Y %H:%M:%S") }
249 assert tmp <= DateTime.now
254 app = lambda { |env| [ 200, {}, [] ] }
255 cl = Clogger.new(app, :logger => str, :format => '$msec')
256 a = Time.now.to_f - 0.001
257 status, header, bodies = cl.call(@req)
258 assert_match %r(\A\d+\.\d{3}\n\z), str.string
259 b = Time.now.to_f + 0.001
260 logged = str.string.to_f
261 assert logged >= a, "#{logged} >= #{a}"
262 assert logged <= b, "#{logged} <= #{b}"
267 app = lambda { |env| [ 200, {}, [] ] }
268 cl = Clogger.new(app, :logger => str, :format => '$usec')
269 a = Time.now.to_f - 0.000001
270 status, header, bodies = cl.call(@req)
271 assert_match %r(\A\d+\.\d{6}\n\z), str.string
272 b = Time.now.to_f + 0.000001
273 logged = str.string.to_f
274 assert logged >= a, "#{logged} >= #{a}"
275 assert logged <= b, "#{logged} <= #{b}"
280 app = lambda { |env| [ 200, {}, [] ] }
281 cl = Clogger.new(app, :logger => str, :format => '$time{0}')
282 a = Time.now.to_f - 1
283 status, header, bodies = cl.call(@req)
284 assert_match %r(\A\d+\n\z), str.string
285 b = Time.now.to_f + 1
286 logged = str.string.to_f
287 assert logged >= a, "#{logged} >= #{a}"
288 assert logged <= b, "#{logged} <= #{b}"
293 app = lambda { |env| [ 200, {}, [] ] }
294 cl = Clogger.new(app, :logger => str, :format => '$time{1}')
295 a = Time.now.to_f - 0.5
296 status, header, bodies = cl.call(@req)
297 assert_match %r(\A\d+\.\d\n\z), str.string
298 b = Time.now.to_f + 0.5
299 logged = str.string.to_f
300 assert logged >= a, "#{logged} >= #{a}"
301 assert logged <= b, "#{logged} <= #{b}"
304 def test_request_length
306 input = StringIO.new('.....')
307 app = lambda { |env| [ 200, {}, [] ] }
308 cl = Clogger.new(app, :logger => str, :format => '$request_length')
309 status, header, bodies = cl.call(@req.merge('rack.input' => input))
310 assert_equal "5\n", str.string
313 def test_response_length_0
315 app = lambda { |env| [ 200, {}, [] ] }
316 cl = Clogger.new(app, :logger => str, :format => '$response_length')
317 status, header, bodies = cl.call(@req)
318 bodies.each { |part| part }
320 assert_equal "-\n", str.string
324 start = DateTime.now - 1
326 app = lambda { |env| [ 200, {'Content-Length'=>'3'}, %w(a b c)] }
327 cl = Clogger.new(app, :logger => str, :format => Combined)
328 status, headers, body = cl.call(@req)
330 body.each { |s| tmp << s }
332 assert_equal %w(a b c), tmp
334 assert_match %r[" 200 3 "-" "echo and socat \\o/"\n\z], str
336 %r{\[(\d+/\w+/\d+:\d+:\d+:\d+ .+)\]} =~ str
338 assert_nothing_raised {
339 tmp = DateTime.strptime($1, "%d/%b/%Y:%H:%M:%S %z")
342 assert tmp <= DateTime.now
345 def test_rack_errors_fallback
347 app = lambda { |env| [ 200, {'Content-Length'=>'3'}, %w(a b c)] }
348 cl = Clogger.new(app, :format => '$pid')
349 req = @req.merge('rack.errors' => err)
350 status, headers, body = cl.call(req)
351 assert_equal "#$$\n", err.string
355 s_body = StringIO.new(%w(a b c).join("\n"))
356 app = lambda { |env| [ 200, {'Content-Length'=>'5'}, s_body] }
357 cl = Clogger.new(app, :logger => [], :format => '$pid')
358 status, headers, body = cl.call(@req)
359 assert ! s_body.closed?
360 assert_nothing_raised { body.close }
361 assert s_body.closed?
366 app = lambda { |env| [ 200, {'Content-Length'=>'5'}, [] ] }
367 cl = Clogger.new(app,
369 :format => '$http_user_agent "$request"')
371 'HTTP_USER_AGENT' => '"asdf"',
372 'QUERY_STRING' => 'sdf=bar"',
373 'PATH_INFO' => '/"<>"',
375 status, headers, body = cl.call(@req.merge(bad))
376 expect = '\x22asdf\x22 "GET /\x22<>\x22?sdf=bar\x22 HTTP/1.0"' << "\n"
377 assert_equal expect, str.string
380 # rack allows repeated headers with "\n":
381 # { 'Set-Cookie' => "a\nb" } =>
384 def test_escape_header_newlines
386 app = lambda { |env| [302, { 'Set-Cookie' => "a\nb" }, [] ] }
387 cl = Clogger.new(app, :logger => str, :format => '$sent_http_set_cookie')
389 assert_equal "a\\x0Ab\n", str.string
392 def test_escape_crazy_delete
394 app = lambda { |env| [302, {}, [] ] }
395 cl = Clogger.new(app, :logger => str, :format => "$http_cookie")
396 @req["HTTP_COOKIE"] = "a\x7f\xff"
398 assert_equal "a\\x7F\\xFF\n", str.string
401 def test_request_uri_fallback
403 app = lambda { |env| [ 200, {}, [] ] }
404 cl = Clogger.new(app, :logger => str, :format => '$request_uri')
405 status, headers, body = cl.call(@req)
406 assert_equal "/hello?goodbye=true\n", str.string
409 def test_request_uri_set
411 app = lambda { |env| [ 200, {}, [] ] }
412 cl = Clogger.new(app, :logger => str, :format => '$request_uri')
413 status, headers, body = cl.call(@req.merge("REQUEST_URI" => '/zzz'))
414 assert_equal "/zzz\n", str.string
420 req = Rack::Request.new(env).cookies
423 cl = Clogger.new(app,
424 :format => '$cookie_foo $cookie_quux',
426 req = @req.merge('HTTP_COOKIE' => "foo=bar;quux=h%7F&m")
427 status, headers, body = cl.call(req)
428 assert_equal "bar h\\x7F&m\n", str.string
431 def test_bogus_app_response
433 app = lambda { |env| 302 }
434 cl = Clogger.new(app, :logger => str)
435 assert_raise(TypeError) { cl.call(@req) }
437 e = Regexp.quote " \"GET /hello?goodbye=true HTTP/1.0\" 500 -"
438 assert_match %r{#{e}$}m, str
441 def test_broken_header_response
443 app = lambda { |env| [302, [ %w(a) ], []] }
444 cl = Clogger.new(app, :logger => str, :format => '$sent_http_set_cookie')
445 assert_nothing_raised { cl.call(@req) }
448 def test_subclass_hash
450 req = Rack::Utils::HeaderHash.new(@req)
451 app = lambda { |env| [302, [ %w(a) ], []] }
452 cl = Clogger.new(app, :logger => str, :format => Rack_1_0)
453 assert_nothing_raised { cl.call(req).last.each {}.close }
457 def test_subclassed_string_req
460 @req.each { |key,value|
461 req[FooString.new(key)] = value.kind_of?(String) ?
462 FooString.new(value) : value
464 app = lambda { |env| [302, [ %w(a) ], []] }
465 cl = Clogger.new(app, :logger => str, :format => Rack_1_0)
466 assert_nothing_raised { cl.call(req).last.each {}.close }
470 def test_subclassed_string_in_body
474 app = lambda { |env| [302, [ %w(a) ], [FooString.new(body)]] }
475 cl = Clogger.new(app, :logger => str, :format => '$body_bytes_sent')
476 assert_nothing_raised { cl.call(@req).last.each { |x| r = x }.close }
478 assert_equal body.size.to_s << "\n", str.string
480 assert r.object_id != body.object_id
483 # Rack::BodyProxy does this thing with method_missing
484 # This test fails under MRI 1.9.1 and 1.9.2, but works under 1.9.3
485 def test_each_with_external_block
487 foo.instance_variable_set(:@body, ["BodyProxy"])
488 def foo.method_missing(*args, &block)
489 @body.__send__(*args, &block)
491 app = lambda { |env| [302, [], foo] }
493 cl = Clogger.new(app, :logger => str, :format => '$body_bytes_sent')
495 assert_nothing_raised { r = cl.call(@req) }
497 r[2].each { |x| body << x }
499 assert_equal %w(BodyProxy), body
500 assert_equal "9\n", str.string
503 def test_http_09_request
505 app = lambda { |env| [302, [ %w(a) ], []] }
506 cl = Clogger.new(app, :logger => str, :format => '$request')
508 req.delete 'HTTP_VERSION'
510 assert_equal "GET /hello?goodbye=true\n", str.string
513 def test_request_method_only
515 app = lambda { |env| [302, [ %w(a) ], []] }
516 cl = Clogger.new(app, :logger => str, :format => '$request_method')
518 assert_equal "GET\n", str.string
521 def test_content_length_null
523 app = lambda { |env| [302, [ %w(a) ], []] }
524 cl = Clogger.new(app, :logger => str, :format => '$content_length')
526 assert_equal "-\n", str.string
529 def test_content_length_set
531 app = lambda { |env| [302, [ %w(a) ], []] }
532 cl = Clogger.new(app, :logger => str, :format => '$content_length')
533 cl.call(@req.merge('CONTENT_LENGTH' => '5'))
534 assert_equal "5\n", str.string
537 def test_http_content_type_fallback
539 app = lambda { |env| [302, [ %w(a) ], []] }
540 cl = Clogger.new(app, :logger => str, :format => '$http_content_type')
541 cl.call(@req.merge('CONTENT_TYPE' => 'text/plain'))
542 assert_equal "text/plain\n", str.string
545 def test_clogger_synced
547 logger = Struct.new(:sync, :io).new(false, io)
552 app = lambda { |env| [302, [ %w(a) ], []] }
553 cl = Clogger.new(app, :logger => logger)
557 def test_clogger_unsyncable
559 assert ! logger.respond_to?('sync=')
560 app = lambda { |env| [302, [ %w(a) ], []] }
561 assert_nothing_raised { Clogger.new(app, :logger => logger) }
564 def test_clogger_no_ORS
566 app = lambda { |env| [302, [ %w(a) ], []] }
567 cl = Clogger.new(app, :logger => s, :format => "$request", :ORS => "")
569 assert_equal "GET /hello?goodbye=true HTTP/1.0", s
572 def test_clogger_weird_ORS
574 app = lambda { |env| [302, [ %w(a) ], []] }
575 cl = Clogger.new(app, :logger => s, :format => "<$request", :ORS => ">")
577 assert_equal "<GET /hello?goodbye=true HTTP/1.0>", s
580 def test_clogger_body_not_closeable
582 app = lambda { |env| [302, [ %w(a) ], []] }
583 cl = Clogger.new(app, :logger => s)
584 status, headers, body = cl.call(@req)
585 assert_nil body.close
588 def test_clogger_response_frozen
589 response = [ 200, { "AAAA" => "AAAA"}.freeze, [].freeze ].freeze
591 app = Rack::Builder.new do
592 use Clogger, :logger => s, :format => "$request_time $http_host"
593 run lambda { |env| response }
595 assert_nothing_raised do
597 resp = app.call(@req)
598 assert ! resp.frozen?
599 resp.last.each { |x| }
604 def test_clogger_body_close_return_value
610 app = lambda { |env| [302, [ %w(a) ], body ] }
611 cl = Clogger.new(app, :logger => s)
612 status, headers, body = cl.call(@req)
613 assert_equal :foo, body.close
616 def test_clogger_auto_reentrant_true
619 app = lambda { |env| [302, [ %w(a) ], body ] }
620 cl = Clogger.new(app, :logger => s, :format => "$request_time")
621 @req['rack.multithread'] = true
622 status, headers, body = cl.call(@req)
626 def test_clogger_auto_reentrant_false
629 app = lambda { |env| [302, [ %w(a) ], body ] }
630 cl = Clogger.new(app, :logger => s, :format => "$request_time")
631 @req['rack.multithread'] = false
632 status, headers, body = cl.call(@req)
633 assert ! cl.reentrant?
636 def test_clogger_auto_reentrant_forced_true
639 app = lambda { |env| [302, [ %w(a) ], body ] }
640 o = { :logger => s, :format => "$request_time", :reentrant => true }
641 cl = Clogger.new(app, o)
642 @req['rack.multithread'] = false
643 status, headers, body = cl.call(@req)
647 def test_clogger_auto_reentrant_forced_false
650 app = lambda { |env| [302, [ %w(a) ], body ] }
651 o = { :logger => s, :format => "$request_time", :reentrant => false }
652 cl = Clogger.new(app, o)
653 @req['rack.multithread'] = true
654 status, headers, body = cl.call(@req)
655 assert ! cl.reentrant?
658 def test_invalid_status
661 app = lambda { |env| [ env["force.status"], [ %w(a b) ], body ] }
662 o = { :logger => s, :format => "$status" }
663 cl = Clogger.new(app, o)
664 status, headers, body = cl.call(@req.merge("force.status" => -1))
665 assert_equal -1, status
666 assert_equal "-\n", s.last
667 status, headers, body = cl.call(@req.merge("force.status" => 1000))
668 assert_equal 1000, status
669 assert_equal "-\n", s.last
670 u64_max = 0xffffffffffffffff
671 status, headers, body = cl.call(@req.merge("force.status" => u64_max))
672 assert_equal u64_max, status
673 assert_equal "-\n", s.last
676 # so we don't care about the portability of this test
677 # if it doesn't leak on Linux, it won't leak anywhere else
678 # unless your C compiler or platform is otherwise broken
679 LINUX_PROC_PID_STATUS = "/proc/self/status"
681 app = lambda { |env| [ 0, {}, [] ] }
682 clogger = Clogger.new(app, :logger => $stderr)
683 match_rss = /^VmRSS:\s+(\d+)/
684 if File.read(LINUX_PROC_PID_STATUS) =~ match_rss
686 1000000.times { clogger.dup }
687 File.read(LINUX_PROC_PID_STATUS) =~ match_rss
689 diff = after - before
690 assert(diff < 10000, "memory grew more than 10M: #{diff}")
692 end if RUBY_PLATFORM =~ /linux/ && File.readable?(LINUX_PROC_PID_STATUS)
694 def test_path_open_file
695 tmp = Tempfile.new('test_clogger')
696 app = lambda { |env| [ 200, {}, [] ] }
697 app = Clogger.new(app, :format => '$status', :path => tmp.path)
698 assert_kind_of Integer, app.fileno
699 assert app.fileno != tmp.fileno
700 status, headers, body = app.call(@req)
701 assert_equal "200\n", tmp.read
704 def test_path_logger_conflict
705 tmp = Tempfile.new('test_clogger')
706 app = lambda { |env| [ 200, {}, [] ] }
707 assert_raises(ArgumentError) {
708 Clogger.new(app, :logger=> $stderr, :path => tmp.path)
712 def test_request_time
714 app = lambda { |env| sleep(0.1) ; [302, [], [] ] }
715 cl = Clogger.new(app, :logger => s, :format => "$request_time")
716 status, headers, body = cl.call(@req)
717 assert_nothing_raised { body.each { |x| } ; body.close }
718 assert s[-1].to_f >= 0.100
719 assert s[-1].to_f <= 0.110
722 def test_insanely_long_time_format
724 app = lambda { |env| [200, [], [] ] }
726 expect = Time.now.utc.strftime(fmt) << "\n"
727 assert_equal 100 * 4 + 1, expect.size
728 cl = Clogger.new(app, :logger => s, :format => "$time_utc{#{fmt}}")
729 status, headers, body = cl.call(@req)
730 assert_equal expect, s[0]
735 app = lambda { |env| [200, [], [] ] }
736 cl = Clogger.new(app, :logger => s, :format => "$time_utc")
737 status, headers, body = cl.call(@req)
738 assert %r!\A\d+/\w+/\d{4}:\d\d:\d\d:\d\d \+0000\n\z! =~ s[0], s.inspect
741 def test_time_iso8601
743 app = lambda { |env| [200, [], [] ] }
744 cl = Clogger.new(app, :logger => s, :format => "$time_iso8601")
745 status, headers, body = cl.call(@req)
747 assert_equal t.iso8601, s[0].strip
750 def test_time_iso8601_pst8pdt
751 ENV["TZ"] = "PST8PDT"
753 app = lambda { |env| [200, [], [] ] }
754 cl = Clogger.new(app, :logger => s, :format => "$time_iso8601")
755 status, headers, body = cl.call(@req)
757 assert_equal t.iso8601, s[0].strip
760 def test_time_iso8601_utc
763 app = lambda { |env| [200, [], [] ] }
764 cl = Clogger.new(app, :logger => s, :format => "$time_iso8601")
765 status, headers, body = cl.call(@req)
767 assert_equal t.iso8601, s[0].strip
772 app = lambda { |env| [200, [], [] ] }
773 cl = Clogger.new(app, :logger => s, :format => "$time_local")
774 status, headers, body = cl.call(@req)
775 t = DateTime.strptime(s[0].strip, @nginx_fmt)
776 assert_equal t.strftime(@nginx_fmt), s[0].strip
779 def test_time_local_pst8pdt
781 ENV["TZ"] = "PST8PDT"
783 app = lambda { |env| [200, [], [] ] }
784 cl = Clogger.new(app, :logger => s, :format => "$time_local")
785 status, headers, body = cl.call(@req)
786 t = DateTime.strptime(s[0].strip, @nginx_fmt)
787 assert_equal t.strftime(@nginx_fmt), s[0].strip
790 def test_time_local_utc
793 app = lambda { |env| [200, [], [] ] }
794 cl = Clogger.new(app, :logger => s, :format => "$time_local")
795 status, headers, body = cl.call(@req)
796 t = DateTime.strptime(s[0].strip, @nginx_fmt)
797 assert_equal t.strftime(@nginx_fmt), s[0].strip
800 def test_method_missing
803 def body.foo_bar(foo)
812 app = lambda { |env| [200, [], body ] }
813 cl = Clogger.new(app, :logger => s, :format => '$body_bytes_sent')
814 status, headers, body = cl.call(@req)
815 assert_nothing_raised do
816 body.each { |x| s << x }
819 assert_equal "0\n", s[0], s.inspect
820 assert_kind_of Clogger, body
821 assert_equal %w(1), body.foo_bar(1)
822 assert_equal :hello, body.noargs
823 body.omg { |x| s << x }
824 assert_equal :PONIES, s[1]
825 assert_equal 2, s.size
830 format = '"$request_method ' \
831 '$env{rack.url_scheme}://$http_host$request_uri $http_version"'
832 app = lambda { |env| [200, [], [] ] }
833 cl = Clogger.new(app, :logger => s, :format => format)
834 @req["HTTP_HOST"] = "example.com"
835 status, headers, body = cl.call(@req)
836 expect = "\"GET http://example.com/hello?goodbye=true HTTP/1.0\"\n"
837 assert_equal [ expect ], s
840 def test_lint_error_wrapper
841 require 'rack/lobster'
842 @req["SERVER_NAME"] = "FOO"
843 @req["SERVER_PORT"] = "666"
844 @req["rack.version"] = [1,1]
845 @req["rack.multithread"] = true
846 @req["rack.multiprocess"] = true
847 @req["rack.run_once"] = false
848 app = Rack::ContentLength.new(Rack::ContentType.new(Rack::Lobster.new))
849 cl = Clogger.new(app, :format => :Combined)
850 @req["rack.errors"] = err = StringIO.new
851 status, headers, body = r = Rack::Lint.new(cl).call(@req)
852 body.each { |x| assert_kind_of String, x.to_str }
853 body.close # might raise here
854 assert_match(%r{GET /hello}, err.string)