tests: net: wifi: Add build test for various config combinations

Try to compile test wifi with various configuration combinations.
This is trying to catch simple compilation issues in the PRs.

Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>

tests/net/wifi/configs/CMakeLists.txt

@@ -0,0 +1,8 @@
+# SPDX-License-Identifier: Apache-2.0
+
+cmake_minimum_required(VERSION 3.20.0)
+find_package(Zephyr REQUIRED HINTS $ENV{ZEPHYR_BASE})
+project(build_all)
+
+FILE(GLOB app_sources src/*.c)
+target_sources(app PRIVATE ${app_sources})

tests/net/wifi/configs/prj.conf

@@ -0,0 +1,33 @@
+CONFIG_TEST=y
+CONFIG_TEST_USERSPACE=y
+CONFIG_NET_TEST=y
+
+CONFIG_NETWORKING=y
+CONFIG_NET_IPV4=y
+CONFIG_NET_IPV6=y
+CONFIG_NET_CONFIG_SETTINGS=n
+
+CONFIG_WIFI=y
+CONFIG_WIFI_NM=y
+
+CONFIG_SHELL=y
+CONFIG_NET_SHELL=y
+CONFIG_NET_L2_WIFI_SHELL=y
+CONFIG_NET_L2_WIFI_MGMT=y
+
+CONFIG_WIFI_SHELL_MAX_AP_STA=2
+CONFIG_WIFI_MGMT_RAW_SCAN_RESULTS=y
+CONFIG_WIFI_MGMT_FORCED_PASSIVE_SCAN=y
+CONFIG_WIFI_MGMT_SCAN_SSID_FILT_MAX=3
+CONFIG_WIFI_MGMT_SCAN_CHAN_MAX_MANUAL=10
+CONFIG_WIFI_NM_MAX_MANAGED_INTERFACES=2
+CONFIG_WIFI_MGMT_AP_STA_SKIP_INACTIVITY_POLL=y
+CONFIG_WIFI_MGMT_AP_MAX_NUM_STA=10
+
+CONFIG_WIFI_NM_WPA_SUPPLICANT=y
+CONFIG_WIFI_NM_WPA_SUPPLICANT_DEBUG_LEVEL=0
+CONFIG_WIFI_NM_WPA_SUPPLICANT_WEP=y
+CONFIG_WIFI_NM_WPA_SUPPLICANT_ADVANCED_FEATURES=y
+CONFIG_WIFI_NM_WPA_SUPPLICANT_AP=y
+CONFIG_WIFI_NM_WPA_SUPPLICANT_CLI=y
+CONFIG_WPA_CLI=y

tests/net/wifi/configs/src/main.c

@@ -0,0 +1,10 @@
+/*
+ * Copyright (c) 2024 Nordic Semiconductor ASA
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+int main(void)
+{
+	return 0;
+}

tests/net/wifi/configs/testcase.yaml

@@ -0,0 +1,66 @@
+common:
+  build_only: true
+  tags:
+    - drivers
+    - wifi
+    - net
+  platform_allow:
+    - native_sim
+    - native_sim/native/64
+tests:
+  wifi.build.crypto_default:
+    extra_configs:
+      - CONFIG_WIFI_NM_WPA_SUPPLICANT_CRYPTO=y
+  wifi.build.crypto_alt:
+    extra_configs:
+      - CONFIG_WIFI_NM_WPA_SUPPLICANT_CRYPTO_ALT=y
+  wifi.build.crypto_none:
+    extra_configs:
+      - CONFIG_WIFI_NM_WPA_SUPPLICANT_CRYPTO_NONE=y
+  # FIXME: The psa crypto does not work atm so commented out
+  #        the build test temporarily.
+  # wifi.build.crypto_psa:
+  #  extra_configs:
+  #    - CONFIG_WIFI_NM_WPA_SUPPLICANT_CRYPTO_MBEDTLS_PSA=y
+  wifi.build.crypto_enterprise:
+    extra_configs:
+      - CONFIG_WIFI_NM_WPA_SUPPLICANT_CRYPTO_ALT=y
+      - CONFIG_WIFI_NM_WPA_SUPPLICANT_CRYPTO_ENTERPRISE=y
+      - CONFIG_MBEDTLS_TLS_VERSION_1_2=y
+      - CONFIG_EAP_TLS=y
+      - CONFIG_EAP_TTLS=y
+      - CONFIG_EAP_PEAP=y
+      - CONFIG_EAP_MD5=y
+      - CONFIG_EAP_MSCHAPV2=y
+      - CONFIG_EAP_LEAP=y
+      - CONFIG_EAP_PSK=y
+      - CONFIG_EAP_PAX=y
+      - CONFIG_EAP_SAKE=y
+      - CONFIG_EAP_GPSK=y
+      - CONFIG_EAP_PWD=y
+      - CONFIG_EAP_EKE=y
+      - CONFIG_EAP_IKEV2=y
+      - CONFIG_EAP_SIM=y
+      - CONFIG_EAP_AKA=y
+  wifi.build.wpa3:
+    extra_configs:
+      - CONFIG_WIFI_NM_WPA_SUPPLICANT_WPA3=y
+      - CONFIG_MBEDTLS_TLS_VERSION_1_2=y
+  wifi.build.wps:
+    extra_configs:
+      - CONFIG_WIFI_NM_WPA_SUPPLICANT_WPS=y
+      - CONFIG_WIFI_NM_WPA_SUPPLICANT_EAPOL=y
+      - CONFIG_WIFI_NM_WPA_SUPPLICANT_CRYPTO=y
+  wifi.build.p2p:
+    extra_configs:
+      - CONFIG_WIFI_NM_WPA_SUPPLICANT_P2P=y
+      - CONFIG_WIFI_NM_WPA_SUPPLICANT_CRYPTO=y
+  wifi.build.hostapd_ap:
+    extra_configs:
+      - CONFIG_WIFI_NM_HOSTAPD_AP=y
+      - CONFIG_WIFI_NM_WPA_SUPPLICANT_INF_MON=n
+  wifi.build.dpp:
+    extra_configs:
+      - CONFIG_WIFI_NM_WPA_SUPPLICANT_CRYPTO_ALT=y
+      - CONFIG_WIFI_NM_WPA_SUPPLICANT_CRYPTO_ENTERPRISE=y
+      - CONFIG_WIFI_NM_WPA_SUPPLICANT_DPP=y