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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_inhibit_caching.js
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'netwerk/test/unit/test_inhibit_caching.js')
-rw-r--r--netwerk/test/unit/test_inhibit_caching.js76
1 files changed, 76 insertions, 0 deletions
diff --git a/netwerk/test/unit/test_inhibit_caching.js b/netwerk/test/unit/test_inhibit_caching.js
new file mode 100644
index 000000000..7e81eb696
--- /dev/null
+++ b/netwerk/test/unit/test_inhibit_caching.js
@@ -0,0 +1,76 @@
+Cu.import('resource://gre/modules/LoadContextInfo.jsm');
+Cu.import("resource://testing-common/httpd.js");
+Cu.import("resource://gre/modules/NetUtil.jsm");
+
+var first = true;
+function contentHandler(metadata, response)
+{
+ response.setHeader("Content-Type", 'text/plain');
+ var body = "first";
+ if (!first) {
+ body = "second";
+ }
+ first = false;
+ response.bodyOutputStream.write(body, body.length);
+}
+
+XPCOMUtils.defineLazyGetter(this, "uri", function() {
+ return "http://localhost:" + httpserver.identity.primaryPort;
+});
+
+var httpserver = null;
+
+function run_test()
+{
+ // setup test
+ httpserver = new HttpServer();
+ httpserver.registerPathHandler("/test", contentHandler);
+ httpserver.start(-1);
+
+ add_test(test_first_response);
+ add_test(test_inhibit_caching);
+
+ run_next_test();
+}
+
+// Makes a regular request
+function test_first_response() {
+ var chan = NetUtil.newChannel({uri: uri+"/test", loadUsingSystemPrincipal: true});
+ chan.asyncOpen2(new ChannelListener(check_first_response, null));
+}
+
+// Checks that we got the appropriate response
+function check_first_response(request, buffer) {
+ request.QueryInterface(Ci.nsIHttpChannel);
+ do_check_eq(request.responseStatus, 200);
+ do_check_eq(buffer, "first");
+ // Open the cache entry to check its contents
+ asyncOpenCacheEntry(uri+"/test","disk", Ci.nsICacheStorage.OPEN_READONLY, null, cache_entry_callback);
+}
+
+// Checks that the cache entry has the correct contents
+function cache_entry_callback(status, entry) {
+ equal(status, Cr.NS_OK);
+ var inputStream = entry.openInputStream(0);
+ pumpReadStream(inputStream, function(read) {
+ inputStream.close();
+ equal(read,"first");
+ run_next_test();
+ });
+}
+
+// Makes a request with the INHIBIT_CACHING load flag
+function test_inhibit_caching() {
+ var chan = NetUtil.newChannel({uri: uri+"/test", loadUsingSystemPrincipal: true});
+ chan.QueryInterface(Ci.nsIRequest).loadFlags |= Ci.nsIRequest.INHIBIT_CACHING;
+ chan.asyncOpen2(new ChannelListener(check_second_response, null));
+}
+
+// Checks that we got a different response from the first request
+function check_second_response(request, buffer) {
+ request.QueryInterface(Ci.nsIHttpChannel);
+ do_check_eq(request.responseStatus, 200);
+ do_check_eq(buffer, "second");
+ // Checks that the cache entry still contains the content from the first request
+ asyncOpenCacheEntry(uri+"/test","disk", Ci.nsICacheStorage.OPEN_READONLY, null, cache_entry_callback);
+}