PM: Shift to signal-based inference of network connection.
Instead of making DBus calls to shill on-demand, and estimating the time
a connection has changed, the RealShillProvider now listens to the
appropriate DBus signal and update its internal state accordingly. Note
that checking for the connection type still requires a DBus call, if the
connection has changed since its type was last checked.
In order to pass all unit tests (including those of PolicyManager and
RealState), there's a substantial portion of DBus mock set up code that
was added. This code will be removed very soon, once we begin injecting
providers into RealState, instead of low-level DBus and/or clock
interfaces.
BUG=chromium:338585
TEST=Unit tests.
Change-Id: Ia7a2f9db18f905f1b7a2cc1234acb31eaa60009e
Reviewed-on: https://chromium-review.googlesource.com/189692
Reviewed-by: Gilad Arnold <garnold@chromium.org>
Commit-Queue: Gilad Arnold <garnold@chromium.org>
Tested-by: Gilad Arnold <garnold@chromium.org>
diff --git a/test_utils.h b/test_utils.h
index 008e1c5..32ae19d 100644
--- a/test_utils.h
+++ b/test_utils.h
@@ -14,6 +14,7 @@
#include <vector>
#include <base/memory/scoped_ptr.h>
+#include <glib-object.h>
#include <gtest/gtest.h>
#include "update_engine/action.h"
@@ -281,6 +282,12 @@
// and the remaining events are not dispatched.
int RunGMainLoopMaxIterations(int iterations);
+// Allocates, initializes and returns a string GValue object.
+GValue* GValueNewString(const char* str);
+
+// Frees a GValue object and its allocated resources.
+void GValueFree(gpointer arg);
+
} // namespace chromeos_update_engine
#endif // CHROMEOS_PLATFORM_UPDATE_ENGINE_TEST_UTILS_H__