1 files changed, 87 insertions, 0 deletions
diff --git a/tmk_core/tool/mbed/mbed-sdk/libraries/tests/utest/bus/busout_ut.cpp b/tmk_core/tool/mbed/mbed-sdk/libraries/tests/utest/bus/busout_ut.cpp
new file mode 100644
index 000000000..d7f2a408d
--- /dev/null
+++ b/tmk_core/tool/mbed/mbed-sdk/libraries/tests/utest/bus/busout_ut.cpp
@@ -0,0 +1,87 @@
+#include "TestHarness.h"
+#include <utility>
+#include "mbed.h"
+
+TEST_GROUP(BusOut_mask)
+{
+};
+
+TEST(BusOut_mask, led_1_2_3)
+{
+    BusOut bus_data(LED1, LED2, LED3);
+    CHECK_EQUAL(0x07, bus_data.mask());
+}
+
+TEST(BusOut_mask, led_nc_nc_nc_nc)
+{
+    BusOut bus_data(NC, NC, NC, NC);
+    CHECK_EQUAL(0x00, bus_data.mask());
+}
+
+TEST(BusOut_mask, led_1_2_3_nc_nc)
+{
+    BusOut bus_data(LED1, LED2, LED3, NC, NC);
+    CHECK_EQUAL(0x07, bus_data.mask());
+}
+
+TEST(BusOut_mask, led_1_nc_2_nc_nc_3)
+{
+    BusOut bus_data(LED1, NC, LED2, NC, NC, LED3);
+    CHECK_EQUAL(0x25, bus_data.mask());
+}
+
+///////////////////////////////////////////////////////////////////////////////
+
+TEST_GROUP(BusOut_dummy)
+{
+};
+
+TEST(BusOut_dummy, dummy)
+{
+}
+
+#ifdef MBED_OPERATORS
+TEST_GROUP(BusOut_digitalout_write)
+{
+};
+
+TEST(BusOut_digitalout_write, led_nc)
+{
+    BusOut bus_data(NC);
+    CHECK_EQUAL(false, bus_data[0].is_connected())
+}
+
+
+TEST(BusOut_digitalout_write, led_1_2_3)
+{
+    BusOut bus_data(LED1, LED2, LED3);
+    bus_data[0].write(1);
+    bus_data[1].write(1);
+    bus_data[2].write(1);
+    CHECK(bus_data[0].read());
+    CHECK(bus_data[1].read());
+    CHECK(bus_data[2].read());
+}
+
+TEST(BusOut_digitalout_write, led_1_2_3_nc_nc)
+{
+    BusOut bus_data(LED1, LED2, LED3, NC, NC);
+    bus_data[0].write(0);
+    bus_data[1].write(0);
+    bus_data[2].write(0);
+    CHECK(bus_data[0].read() == 0);
+    CHECK(bus_data[1].read() == 0);
+    CHECK(bus_data[2].read() == 0);
+}
+
+TEST(BusOut_digitalout_write, led_1_nc_2_nc_nc_3)
+{
+    BusOut bus_data(LED1, NC, LED2, NC, NC, LED3);
+    bus_data[0].write(1);
+    bus_data[2].write(0);
+    bus_data[5].write(0);
+    CHECK(bus_data[0].read());
+    CHECK(bus_data[2].read() == 0);
+    CHECK(bus_data[5].read() == 0);
+}
+#endif