summaryrefslogtreecommitdiffstats
path: root/netwerk/test/unit/test_bug1218029.js
diff options
context:
space:
mode:
authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /netwerk/test/unit/test_bug1218029.js
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
downloadUXP-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.js82
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);
+}