GLibSignal: allow to block/unblock all signals for a signal manager

(bzr r4245.2.8)

1 files changed, 27 insertions, 1 deletions

diff --git a/tests/test_glib_signals.cpp b/tests/test_glib_signals.cpp
index 100b1bca9..724e18fec 100644
--- a/tests/test_glib_signals.cpp
+++ b/tests/test_glib_signals.cpp
@@ -34,7 +34,8 @@ public:
 
 virtual ~TestGLibSignals()
 {
- g_object_unref(test_signals_);
+ if (test_signals_)
+ g_object_unref(test_signals_);
 }
 
 void Signal0Callback(TestSignals* signals)
@@ -511,6 +512,31 @@ TEST_F(TestGLibSignals, TestManagerBlockAll)
 EXPECT_TRUE(signal1_received_);
 }
 
+TEST_F(TestGLibSignals, TestManagerBlockAllObjects)
+{
+ SignalManager manager;
+
+ manager.Add<void, TestSignals*>(test_signals_,
+ "signal0",
+ sigc::mem_fun(this, &TestGLibSignals::Signal0Callback));
+ manager.Add<void, TestSignals*, const char*>(test_signals_,
+ "signal1",
+ sigc::mem_fun(this, &TestGLibSignals::Signal1Callback));
+ EXPECT_TRUE(manager.Block());
+
+ g_signal_emit_by_name(test_signals_, "signal0");
+ g_signal_emit_by_name(test_signals_, "signal1", "blocked");
+ EXPECT_FALSE(signal0_received_);
+ EXPECT_FALSE(signal1_received_);
+
+ EXPECT_TRUE(manager.Unblock());
+
+ g_signal_emit_by_name(test_signals_, "signal0");
+ EXPECT_TRUE(signal0_received_);
+ g_signal_emit_by_name(test_signals_, "signal1", "unblocked");
+ EXPECT_TRUE(signal1_received_);
+}
+
 TEST_F(TestGLibSignals, TestManagerObjectDisconnection)
 {
 SignalManager manager;