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comparison: netwerk/test/unit/test_reopen.js
netwerk/test/unit/test_reopen.js
- branch
- TOR_BUG_9701
- changeset 10
- ac0c01689b40
equal
deleted
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replaced
| -1:000000000000 | 0:5fdcffc8d28e |
|---|---|
| 1 // This testcase verifies that channels can't be reopened | |
| 2 // See https://bugzilla.mozilla.org/show_bug.cgi?id=372486 | |
| 3 | |
| 4 Cu.import("resource://testing-common/httpd.js"); | |
| 5 | |
| 6 const NS_ERROR_IN_PROGRESS = 0x804b000f; | |
| 7 const NS_ERROR_ALREADY_OPENED = 0x804b0049; | |
| 8 | |
| 9 var chan = null; | |
| 10 var httpserv = null; | |
| 11 | |
| 12 [ | |
| 13 test_data_channel, | |
| 14 test_http_channel, | |
| 15 test_file_channel, | |
| 16 // Commented by default as it relies on external ressources | |
| 17 //test_ftp_channel, | |
| 18 end | |
| 19 ].forEach(add_test); | |
| 20 | |
| 21 // Utility functions | |
| 22 | |
| 23 function makeChan(url) { | |
| 24 var ios = Cc["@mozilla.org/network/io-service;1"] | |
| 25 .getService(Ci.nsIIOService); | |
| 26 return chan = ios.newChannel(url, null, null) | |
| 27 .QueryInterface(Ci.nsIChannel); | |
| 28 } | |
| 29 | |
| 30 function new_file_channel(file) { | |
| 31 var ios = Cc["@mozilla.org/network/io-service;1"] | |
| 32 .getService(Ci.nsIIOService); | |
| 33 return ios.newChannelFromURI(ios.newFileURI(file)); | |
| 34 } | |
| 35 | |
| 36 | |
| 37 function check_throws(closure, error) { | |
| 38 var thrown = false; | |
| 39 try { | |
| 40 closure(); | |
| 41 } catch (e) { | |
| 42 if (error instanceof Array) { | |
| 43 do_check_neq(error.indexOf(e.result), -1); | |
| 44 } else { | |
| 45 do_check_eq(e.result, error); | |
| 46 } | |
| 47 thrown = true; | |
| 48 } | |
| 49 do_check_true(thrown); | |
| 50 } | |
| 51 | |
| 52 function check_open_throws(error) { | |
| 53 check_throws(function() { | |
| 54 chan.open(listener, null); | |
| 55 }, error); | |
| 56 } | |
| 57 | |
| 58 function check_async_open_throws(error) { | |
| 59 check_throws(function() { | |
| 60 chan.asyncOpen(listener, null); | |
| 61 }, error); | |
| 62 } | |
| 63 | |
| 64 var listener = { | |
| 65 onStartRequest: function test_onStartR(request, ctx) { | |
| 66 check_async_open_throws(NS_ERROR_IN_PROGRESS); | |
| 67 }, | |
| 68 | |
| 69 onDataAvailable: function test_ODA(request, cx, inputStream, | |
| 70 offset, count) { | |
| 71 new BinaryInputStream(inputStream).readByteArray(count); // required by API | |
| 72 check_async_open_throws(NS_ERROR_IN_PROGRESS); | |
| 73 }, | |
| 74 | |
| 75 onStopRequest: function test_onStopR(request, ctx, status) { | |
| 76 // Once onStopRequest is reached, the channel is marked as having been | |
| 77 // opened | |
| 78 check_async_open_throws(NS_ERROR_ALREADY_OPENED); | |
| 79 do_timeout(0, after_channel_closed); | |
| 80 } | |
| 81 }; | |
| 82 | |
| 83 function after_channel_closed() { | |
| 84 check_async_open_throws(NS_ERROR_ALREADY_OPENED); | |
| 85 | |
| 86 run_next_test(); | |
| 87 } | |
| 88 | |
| 89 function test_channel(createChanClosure) { | |
| 90 // First, synchronous reopening test | |
| 91 chan = createChanClosure(); | |
| 92 var inputStream = chan.open(); | |
| 93 check_open_throws(NS_ERROR_IN_PROGRESS); | |
| 94 check_async_open_throws([NS_ERROR_IN_PROGRESS, NS_ERROR_ALREADY_OPENED]); | |
| 95 | |
| 96 // Then, asynchronous one | |
| 97 chan = createChanClosure(); | |
| 98 chan.asyncOpen(listener, null); | |
| 99 check_open_throws(NS_ERROR_IN_PROGRESS); | |
| 100 check_async_open_throws(NS_ERROR_IN_PROGRESS); | |
| 101 } | |
| 102 | |
| 103 function test_data_channel() { | |
| 104 test_channel(function() { | |
| 105 return makeChan("data:text/plain,foo"); | |
| 106 }); | |
| 107 } | |
| 108 | |
| 109 function test_http_channel() { | |
| 110 test_channel(function() { | |
| 111 return makeChan("http://localhost:" + httpserv.identity.primaryPort + "/"); | |
| 112 }); | |
| 113 } | |
| 114 | |
| 115 function test_file_channel() { | |
| 116 var file = do_get_file("data/test_readline1.txt"); | |
| 117 test_channel(function() { | |
| 118 return new_file_channel(file); | |
| 119 }); | |
| 120 } | |
| 121 | |
| 122 // Uncomment test_ftp_channel in test_array to test this | |
| 123 function test_ftp_channel() { | |
| 124 test_channel(function() { | |
| 125 return makeChan("ftp://ftp.mozilla.org/pub/mozilla.org/README"); | |
| 126 }); | |
| 127 } | |
| 128 | |
| 129 function end() { | |
| 130 httpserv.stop(do_test_finished); | |
| 131 } | |
| 132 | |
| 133 function run_test() { | |
| 134 // start server | |
| 135 httpserv = new HttpServer(); | |
| 136 httpserv.start(-1); | |
| 137 | |
| 138 run_next_test(); | |
| 139 } |
