test_apps/main/test_relay_chn.c

@@ -123,6 +123,56 @@ TEST_CASE("Relay channels run reverse and update state", "[relay_chn]") {
     }
 }
 
+
+// ### Broadcast Command (RELAY_CHN_ID_ALL) Tests
+
+TEST_CASE("run_forward with ID_ALL sets all channels to FORWARD", "[relay_chn][all]")
+{
+    TEST_ESP_OK(relay_chn_create(gpio_map, gpio_count));
+    g_is_component_initialized = true;
+
+    relay_chn_run_forward(RELAY_CHN_ID_ALL);
+    vTaskDelay(pdMS_TO_TICKS(test_delay_margin_ms));
+
+    for (uint8_t i = 0; i < relay_chn_count; i++) {
+        TEST_ASSERT_EQUAL(RELAY_CHN_STATE_FORWARD, relay_chn_get_state(i));
+    }
+}
+
+TEST_CASE("run_reverse with ID_ALL sets all channels to REVERSE", "[relay_chn][all]")
+{
+    TEST_ESP_OK(relay_chn_create(gpio_map, gpio_count));
+    g_is_component_initialized = true;
+
+    relay_chn_run_reverse(RELAY_CHN_ID_ALL);
+    vTaskDelay(pdMS_TO_TICKS(test_delay_margin_ms));
+
+    for (uint8_t i = 0; i < relay_chn_count; i++) {
+        TEST_ASSERT_EQUAL(RELAY_CHN_STATE_REVERSE, relay_chn_get_state(i));
+    }
+}
+
+TEST_CASE("stop with ID_ALL stops all running channels", "[relay_chn][all]")
+{
+    TEST_ESP_OK(relay_chn_create(gpio_map, gpio_count));
+    g_is_component_initialized = true;
+
+    // 1. Start all channels forward to ensure they are in a known running state
+    relay_chn_run_forward(RELAY_CHN_ID_ALL);
+    vTaskDelay(pdMS_TO_TICKS(test_delay_margin_ms));
+
+    // 2. Stop all channels using the broadcast command
+    relay_chn_stop(RELAY_CHN_ID_ALL);
+    vTaskDelay(pdMS_TO_TICKS(opposite_inertia_ms + test_delay_margin_ms));
+
+    // 3. Verify all channels have transitioned to the FREE state
+    for (uint8_t i = 0; i < relay_chn_count; i++) {
+        TEST_ASSERT_EQUAL(RELAY_CHN_STATE_FREE, relay_chn_get_state(i));
+    }
+}
+
+
+
 // TEST_CASE: Test that relays stop and transition to RELAY_CHN_STATE_FREE
 // This test also verifies the transition to FREE state after a STOP command.
 TEST_CASE("Relay channels stop and update to FREE state", "[relay_chn]") {
@@ -638,6 +688,91 @@ TEST_CASE("Tilt to Stop transition without immediate inertia for stop", "[relay_
     TEST_ASSERT_EQUAL(RELAY_CHN_STATE_FREE, relay_chn_get_state(ch));
 }
 
+// ### Tilt Broadcast Command (RELAY_CHN_ID_ALL) Tests
+
+TEST_CASE("tilt_forward with ID_ALL sets all channels to TILT_FORWARD", "[relay_chn][tilt][all]")
+{
+    TEST_ESP_OK(relay_chn_create(gpio_map, gpio_count));
+    g_is_component_initialized = true;
+
+    // 1. Prepare all channels.
+    for (uint8_t i = 0; i < relay_chn_count; i++) {
+        prepare_channel_for_tilt(i, RELAY_CHN_CMD_FORWARD);
+    }
+
+    // 2. Issue tilt forward to all channels
+    relay_chn_tilt_forward(RELAY_CHN_ID_ALL);
+    vTaskDelay(pdMS_TO_TICKS(test_delay_margin_ms)); // Tilt from FREE doesn't have stop-inertia
+
+    // 3. Verify all channels are tilting forward
+    for (uint8_t i = 0; i < relay_chn_count; i++) {
+        TEST_ASSERT_EQUAL(RELAY_CHN_STATE_TILT_FORWARD, relay_chn_get_state(i));
+    }
+}
+
+TEST_CASE("tilt_reverse with ID_ALL sets all channels to TILT_REVERSE", "[relay_chn][tilt][all]")
+{
+    TEST_ESP_OK(relay_chn_create(gpio_map, gpio_count));
+    g_is_component_initialized = true;
+
+    // 1. Prepare all channels.
+    for (uint8_t i = 0; i < relay_chn_count; i++) {
+        prepare_channel_for_tilt(i, RELAY_CHN_CMD_REVERSE);
+    }
+
+    // 2. Issue tilt reverse to all channels
+    relay_chn_tilt_reverse(RELAY_CHN_ID_ALL);
+    vTaskDelay(pdMS_TO_TICKS(test_delay_margin_ms));
+
+    // 3. Verify all channels are tilting reverse
+    for (uint8_t i = 0; i < relay_chn_count; i++) {
+        TEST_ASSERT_EQUAL(RELAY_CHN_STATE_TILT_REVERSE, relay_chn_get_state(i));
+    }
+}
+
+TEST_CASE("tilt_stop with ID_ALL stops all tilting channels", "[relay_chn][tilt][all]")
+{
+    TEST_ESP_OK(relay_chn_create(gpio_map, gpio_count));
+    g_is_component_initialized = true;
+
+    // 1. Prepare and start all channels tilting forward
+    for (uint8_t i = 0; i < relay_chn_count; i++) {
+        prepare_channel_for_tilt(i, RELAY_CHN_CMD_REVERSE);
+    }
+    relay_chn_tilt_forward(RELAY_CHN_ID_ALL);
+    vTaskDelay(pdMS_TO_TICKS(test_delay_margin_ms));
+
+    // 2. Stop tilting on all channels
+    relay_chn_tilt_stop(RELAY_CHN_ID_ALL);
+    vTaskDelay(pdMS_TO_TICKS(opposite_inertia_ms + test_delay_margin_ms));
+
+    // 3. Verify all channels are free
+    for (uint8_t i = 0; i < relay_chn_count; i++) {
+        TEST_ASSERT_EQUAL(RELAY_CHN_STATE_FREE, relay_chn_get_state(i));
+    }
+}
+
+TEST_CASE("tilt_auto with ID_ALL tilts channels based on last run direction", "[relay_chn][tilt][all]")
+{
+    TEST_ESP_OK(relay_chn_create(gpio_map, gpio_count));
+    g_is_component_initialized = true;
+
+    // This test requires at least 2 channels to demonstrate different behaviors
+    TEST_ASSERT_GREATER_OR_EQUAL_MESSAGE(2, relay_chn_count, "Test requires at least 2 channels");
+
+    // 1. Prepare channel 0 with last run FORWARD and channel 1 with last run REVERSE
+    prepare_channel_for_tilt(0, RELAY_CHN_CMD_FORWARD);
+    prepare_channel_for_tilt(1, RELAY_CHN_CMD_REVERSE);
+
+    // 2. Issue auto tilt command to all channels
+    relay_chn_tilt_auto(RELAY_CHN_ID_ALL);
+    vTaskDelay(pdMS_TO_TICKS(test_delay_margin_ms)); // Tilt from FREE state is dispatched immediately
+
+    // 3. Verify channel 0 tilts forward (last run was forward) and channel 1 tilts reverse (last run was reverse)
+    TEST_ASSERT_EQUAL(RELAY_CHN_STATE_TILT_FORWARD, relay_chn_get_state(0));
+    TEST_ASSERT_EQUAL(RELAY_CHN_STATE_TILT_REVERSE, relay_chn_get_state(1));
+}
+
 #else // CONFIG_RELAY_CHN_ENABLE_TILTING == 0
 // If tilt functionality is disabled, these tests are skipped.
 // A dummy test case is added to indicate this in the test output.
@@ -673,7 +808,7 @@ TEST_CASE("Single channel direction can be flipped", "[relay_chn][direction]")
     TEST_ASSERT_EQUAL(RELAY_CHN_DIRECTION_DEFAULT, relay_chn_get_direction(ch));
 }
 
-TEST_CASE("All channels direction can be flipped simultaneously", "[relay_chn][direction]")
+TEST_CASE("All channels direction can be flipped simultaneously", "[relay_chn][direction][all]")
 {
     TEST_ESP_OK(relay_chn_create(gpio_map, gpio_count));
     g_is_component_initialized = true;