Initial checkin of OfflineContentProvider.

components/offline_content/core/test_support/BUILD.gn

Index: components/offline_content/core/test_support/BUILD.gn
diff --git a/components/offline_content/core/test_support/BUILD.gn b/components/offline_content/core/test_support/BUILD.gn
new file mode 100644
index 0000000000000000000000000000000000000000..1cdad925b2b7c78ebaf9385a25c652ad52cfc3a5
--- /dev/null
+++ b/components/offline_content/core/test_support/BUILD.gn
@@ -0,0 +1,23 @@
+# Copyright 2017 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+source_set("test_support") {
+  visibility = [ "//components/offline_content/core:unit_tests" ]
+
+  testonly = true
+
+  sources = [
+    "mock_offline_content_provider.cc",
+    "mock_offline_content_provider.h",
+    "scoped_mock_offline_content_provider.cc",
+    "scoped_mock_offline_content_provider.h",
+  ]
+
+  public_deps = [
+    "//base",
+    "//components/offline_content/core",
+    "//testing/gmock",
+    "//testing/gtest",
+  ]
+}