1 files changed, 88 insertions, 0 deletions
diff --git a/netwerk/test/unit/test_bug826063.js b/netwerk/test/unit/test_bug826063.js
new file mode 100644
index 0000000000..3e17df6461
--- /dev/null
+++ b/netwerk/test/unit/test_bug826063.js
@@ -0,0 +1,88 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Test that nsIPrivateBrowsingChannel.isChannelPrivate yields the correct
+ * result for various combinations of .setPrivate() and nsILoadContexts
+ */
+
+"use strict";
+
+var URIs = ["http://example.org", "https://example.org"];
+
+function* getChannels() {
+  for (let u of URIs) {
+    yield NetUtil.newChannel({
+      uri: u,
+      loadUsingSystemPrincipal: true,
+    });
+  }
+}
+
+function checkPrivate(channel, shouldBePrivate) {
+  Assert.equal(
+    channel.QueryInterface(Ci.nsIPrivateBrowsingChannel).isChannelPrivate,
+    shouldBePrivate
+  );
+}
+
+/**
+ * Default configuration
+ * Default is non-private
+ */
+add_test(function test_plain() {
+  for (let c of getChannels()) {
+    checkPrivate(c, false);
+  }
+  run_next_test();
+});
+
+/**
+ * Explicitly setPrivate(true), no load context
+ */
+add_test(function test_setPrivate_private() {
+  for (let c of getChannels()) {
+    c.QueryInterface(Ci.nsIPrivateBrowsingChannel).setPrivate(true);
+    checkPrivate(c, true);
+  }
+  run_next_test();
+});
+
+/**
+ * Explicitly setPrivate(false), no load context
+ */
+add_test(function test_setPrivate_regular() {
+  for (let c of getChannels()) {
+    c.QueryInterface(Ci.nsIPrivateBrowsingChannel).setPrivate(false);
+    checkPrivate(c, false);
+  }
+  run_next_test();
+});
+
+/**
+ * Load context mandates private mode
+ */
+add_test(function test_LoadContextPrivate() {
+  let ctx = Cu.createPrivateLoadContext();
+  for (let c of getChannels()) {
+    c.notificationCallbacks = ctx;
+    checkPrivate(c, true);
+  }
+  run_next_test();
+});
+
+/**
+ * Load context mandates regular mode
+ */
+add_test(function test_LoadContextRegular() {
+  let ctx = Cu.createLoadContext();
+  for (let c of getChannels()) {
+    c.notificationCallbacks = ctx;
+    checkPrivate(c, false);
+  }
+  run_next_test();
+});
+
+// Do not test simultanous uses of .setPrivate and load context.
+// There is little merit in doing so, and combining both will assert in
+// Debug builds anyway.