GLibSignal: allow to block, unblock signals

(bzr r4245.2.3)

1 files changed, 34 insertions, 0 deletions

diff --git a/tests/test_glib_signals.cpp b/tests/test_glib_signals.cpp
index df17f8366..a514f8d86 100644
--- a/tests/test_glib_signals.cpp
+++ b/tests/test_glib_signals.cpp
@@ -243,6 +243,40 @@ TEST_F(TestGLibSignals, TestSignal6)
 EXPECT_EQ(ret, TRUE);
 }
 
+TEST_F(TestGLibSignals, TestBlock)
+{
+ Signal<void, TestSignals*> signal;
+ ASSERT_TRUE(signal.Connect(test_signals_, "signal0",
+ sigc::mem_fun(this, &TestGLibSignals::Signal0Callback)));
+ EXPECT_TRUE(signal.Block());
+
+ g_signal_emit_by_name(test_signals_, "signal0");
+ EXPECT_FALSE(signal0_received_);
+
+ signal0_received_ = false;
+ EXPECT_TRUE(signal.Unblock());
+
+ g_signal_emit_by_name(test_signals_, "signal0");
+ EXPECT_TRUE(signal0_received_);
+}
+
+TEST_F(TestGLibSignals, TestUnblock)
+{
+ Signal<void, TestSignals*> signal;
+ ASSERT_TRUE(signal.Connect(test_signals_, "signal0",
+ sigc::mem_fun(this, &TestGLibSignals::Signal0Callback)));
+ EXPECT_TRUE(signal.Unblock());
+
+ g_signal_emit_by_name(test_signals_, "signal0");
+ EXPECT_TRUE(signal0_received_);
+
+ signal0_received_ = false;
+ EXPECT_TRUE(signal.Block());
+
+ g_signal_emit_by_name(test_signals_, "signal0");
+ EXPECT_FALSE(signal0_received_);
+}
+
 TEST_F(TestGLibSignals, TestDisconnection)
 {
 Signal<void, TestSignals*> signal;