tests: Bluetooth: CAP: Modify commander unittests to native_sim

tests/bluetooth/audio/cap_commander/CMakeLists.txt

@@ -2,23 +2,43 @@
 
 cmake_minimum_required(VERSION 3.20.0)
 
-find_package(Zephyr COMPONENTS unittest HINTS $ENV{ZEPHYR_BASE})
+find_package(Zephyr REQUIRED HINTS $ENV{ZEPHYR_BASE})
 
 project(bluetooth_cap_commander)
 
-add_subdirectory(${ZEPHYR_BASE}/tests/bluetooth/audio/cap_commander/uut uut)
+target_include_directories(app PRIVATE
+  ${ZEPHYR_BASE}/subsys/bluetooth/
 
-target_link_libraries(testbinary PRIVATE uut)
+  ${ZEPHYR_BASE}/tests/bluetooth/audio/cap_commander/include
+  ${ZEPHYR_BASE}/tests/bluetooth/audio/mocks/include
+)
+
+target_sources(app PRIVATE
+  # Test source files
+  src/main.c
+  src/test_common.c
+  src/test_vcp.c
+  src/test_micp.c
+  src/test_broadcast_reception.c
+  src/test_distribute_broadcast_code.c
+  src/test_cancel.c
+
+  # UUT files
+  uut/bap_broadcast_assistant.c
+  uut/aics.c
+  uut/cap_commander.c
+  uut/csip.c
+  uut/micp.c
+  uut/vcp.c
+  uut/vocs.c
 
-target_include_directories(testbinary PRIVATE include)
+  # Stack source file
+  ${ZEPHYR_BASE}/subsys/bluetooth/audio/audio.c
+  ${ZEPHYR_BASE}/subsys/bluetooth/audio/cap_commander.c
+  ${ZEPHYR_BASE}/subsys/bluetooth/audio/cap_common.c
+  ${ZEPHYR_BASE}/subsys/bluetooth/common/addr.c
 
-target_sources(testbinary
-  PRIVATE
-    src/main.c
-    src/test_common.c
-    src/test_vcp.c
-    src/test_micp.c
-    src/test_broadcast_reception.c
-    src/test_distribute_broadcast_code.c
-    src/test_cancel.c
+  # Mock files
+  ${ZEPHYR_BASE}/tests/bluetooth/audio/mocks/src/conn.c
+  ${ZEPHYR_BASE}/tests/bluetooth/audio/mocks/src/gatt.c
 )

tests/bluetooth/audio/cap_commander/Kconfig

@@ -0,0 +1,131 @@
+# Copyright (c) 2025 Nordic Semiconductor ASA
+# SPDX-License-Identifier: Apache-2.0
+
+config BT_AICS_CLIENT
+	bool
+	default y
+
+config BT_AICS_CLIENT_MAX_INSTANCE_COUNT
+	int
+	default 1
+
+config BT_ATT_PREPARE_COUNT
+	int
+	default 1
+
+config BT_AUDIO
+	bool
+	default y
+
+config BT_BAP_BASS_MAX_SUBGROUPS
+	int
+	default 2
+
+config BT_BAP_BROADCAST_ASSISTANT
+	bool
+	default y
+
+config BT_BAP_SCAN_DELEGATOR
+	bool
+	default y
+
+config BT_BONDABLE
+	bool
+	default y
+
+config BT_BUF_ACL_RX_SIZE
+	int
+	default 69
+
+config BT_BUF_ACL_TX_COUNT
+	int
+	default 5
+
+config BT_BUF_EVT_RX_COUNT
+	int
+	default 10
+
+config BT_CSIP_SET_COORDINATOR
+	bool
+	default y
+
+config BT_CSIP_SET_COORDINATOR_MAX_CSIS_INSTANCES
+	int
+	default 1
+
+config BT_CONN
+	bool
+	default y
+
+config BT_MAX_PAIRED
+	int
+	default 1
+
+config BT_MICP_MIC_CTLR
+	bool
+	default y
+
+config BT_MICP_MIC_CTLR_AICS
+	bool
+	default y
+
+config BT_MICP_MIC_CTLR_MAX_AICS_INST
+	int
+	default 1
+
+config BT_GATT_DYNAMIC_DB
+	bool
+	default y
+
+config BT_ISO_PERIPHERAL
+	bool
+	default y
+
+config BT_ISO_MAX_CHAN
+	int
+	default 10
+
+config BT_L2CAP_TX_MTU
+	int
+	default 65
+
+config BT_LOG
+	bool
+	default y
+
+config BT_MAX_CONN
+	int
+	default 2
+
+config BT_PERIPHERAL
+	bool
+	default y
+
+config BT_VCP_VOL_CTLR
+	bool
+	default y
+
+config BT_VCP_VOL_CTLR_MAX_VOCS_INST
+	int
+	default 1
+
+config BT_VCP_VOL_CTLR_MAX_AICS_INST
+	int
+	default 1
+
+config BT_VOCS_CLIENT
+	bool
+	default y
+
+config BT_VOCS_CLIENT_MAX_INSTANCE_COUNT
+	int
+	default 1
+
+config BT_SMP
+	bool
+	default y
+
+# Include Zephyr's Kconfig.
+source "Kconfig"
+source "subsys/bluetooth/audio/Kconfig"
+source "subsys/bluetooth/Kconfig.logging"

tests/bluetooth/audio/cap_commander/prj.conf

@@ -1,33 +1,10 @@
 CONFIG_ZTEST=y
 
-CONFIG_BT=y
-CONFIG_BT_SMP=y
-CONFIG_BT_CENTRAL=y
-CONFIG_BT_ISO_SYNC_RECEIVER=y
-CONFIG_BT_MAX_CONN=2
-CONFIG_BT_OBSERVER=y
-CONFIG_BT_GATT_CLIENT=y
-CONFIG_BT_GATT_AUTO_DISCOVER_CCC=y
-CONFIG_BT_GATT_DYNAMIC_DB=y
-CONFIG_BT_GATT_AUTO_UPDATE_MTU=y
-CONFIG_BT_AUDIO=y
-
-# Requirements for CAP commander
-CONFIG_BT_VCP_VOL_CTLR=y
-CONFIG_BT_VOCS_CLIENT_MAX_INSTANCE_COUNT=1
-CONFIG_BT_VCP_VOL_CTLR_MAX_VOCS_INST=1
-CONFIG_BT_CSIP_SET_COORDINATOR=y
-CONFIG_BT_MICP_MIC_CTLR=y
-CONFIG_BT_AICS_CLIENT_MAX_INSTANCE_COUNT=1
-CONFIG_BT_MICP_MIC_CTLR_MAX_AICS_INST=1
-
 CONFIG_BT_CAP_COMMANDER=y
-CONFIG_BT_EXT_ADV=y
-CONFIG_BT_PER_ADV_SYNC=y
-CONFIG_BT_BAP_BROADCAST_ASSISTANT=y
+
 CONFIG_LOG=y
 CONFIG_BT_CAP_COMMANDER_LOG_LEVEL_DBG=y
-CONFIG_BT_BAP_BASS_MAX_SUBGROUPS=2
+
 CONFIG_ASSERT=y
 CONFIG_ASSERT_LEVEL=2
 CONFIG_ASSERT_VERBOSE=y

tests/bluetooth/audio/cap_commander/testcase.yaml

@@ -4,4 +4,7 @@ common:
     - bluetooth_audio
 tests:
   bluetooth.audio.cap_commander.test_default:
-    type: unit
+    platform_allow:
+      - native_sim
+    integration_platforms:
+      - native_sim