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author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
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committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
tree | 10027f336435511475e392454359edea8e25895d /netwerk/test/unit/test_bug1218029.js | |
parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
download | UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip |
Add m-esr52 at 52.6.0
Diffstat (limited to 'netwerk/test/unit/test_bug1218029.js')
-rw-r--r-- | netwerk/test/unit/test_bug1218029.js | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/netwerk/test/unit/test_bug1218029.js b/netwerk/test/unit/test_bug1218029.js new file mode 100644 index 000000000..cbab52797 --- /dev/null +++ b/netwerk/test/unit/test_bug1218029.js @@ -0,0 +1,82 @@ +/* Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ */ + +var tests = [ + {data: '', chunks: [], status: Cr.NS_OK, consume: [], + dataChunks: ['']}, + {data: 'TWO-PARTS', chunks: [4, 5], status: Cr.NS_OK, consume: [4, 5], + dataChunks: ['TWO-', 'PARTS', '']}, + {data: 'TWO-PARTS', chunks: [4, 5], status: Cr.NS_OK, consume: [0, 0], + dataChunks: ['TWO-', 'TWO-PARTS', 'TWO-PARTS']}, + {data: '3-PARTS', chunks: [1, 1, 5], status: Cr.NS_OK, consume: [0, 2, 5], + dataChunks: ['3', '3-', 'PARTS', '']}, + {data: 'ALL-AT-ONCE', chunks: [11], status: Cr.NS_OK, consume: [0], + dataChunks: ['ALL-AT-ONCE', 'ALL-AT-ONCE']}, + {data: 'ALL-AT-ONCE', chunks: [11], status: Cr.NS_OK, consume: [11], + dataChunks: ['ALL-AT-ONCE', '']}, + {data: 'ERROR', chunks: [1], status: Cr.NS_ERROR_OUT_OF_MEMORY, consume: [0], + dataChunks: ['E', 'E']} +]; + +/** + * @typedef TestData + * @property {string} data - data for the test. + * @property {Array} chunks - lengths of the chunks that are incrementally sent + * to the loader. + * @property {number} status - final status sent on onStopRequest. + * @property {Array} consume - lengths of consumed data that is reported at + * the onIncrementalData callback. + * @property {Array} dataChunks - data chunks that are reported at the + * onIncrementalData and onStreamComplete callbacks. + */ + +function execute_test(test) { + let stream = Cc["@mozilla.org/io/string-input-stream;1"]. + createInstance(Ci.nsIStringInputStream); + stream.data = test.data; + + let channel = { + contentLength: -1, + QueryInterface: XPCOMUtils.generateQI([Ci.nsIChannel]) + }; + + let chunkIndex = 0; + + let observer = { + onStreamComplete: function(loader, context, status, length, data) { + equal(chunkIndex, test.dataChunks.length - 1); + var expectedChunk = test.dataChunks[chunkIndex]; + equal(length, expectedChunk.length); + equal(String.fromCharCode.apply(null, data), expectedChunk); + + equal(status, test.status); + }, + onIncrementalData: function (loader, context, length, data, consumed) { + ok(chunkIndex < test.dataChunks.length - 1); + var expectedChunk = test.dataChunks[chunkIndex]; + equal(length, expectedChunk.length); + equal(String.fromCharCode.apply(null, data), expectedChunk); + + consumed.value = test.consume[chunkIndex]; + chunkIndex++; + }, + QueryInterface: + XPCOMUtils.generateQI([Ci.nsIIncrementalStreamLoaderObserver]) + }; + + let listener = Cc["@mozilla.org/network/incremental-stream-loader;1"] + .createInstance(Ci.nsIIncrementalStreamLoader); + listener.init(observer); + + listener.onStartRequest(channel, null); + var offset = 0; + test.chunks.forEach(function (chunkLength) { + listener.onDataAvailable(channel, null, stream, offset, chunkLength); + offset += chunkLength; + }); + listener.onStopRequest(channel, null, test.status); +} + +function run_test() { + tests.forEach(execute_test); +} |