net: tests: Enables all net kconfig options in one test case

This creates a test case that enables all the currently known
network related Kconfig options. This is useful so that we can
compile test various Kconfig options. Note that the result binary
is not meant to be run anywhere and it will probably not run as
some of the enabled options do not make sense in real life.

Change-Id: Iede36131b43d95acb78b4094004626e1b86e0f95
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>

tests/net/all/Makefile

@@ -0,0 +1,4 @@
+BOARD ?= qemu_x86
+CONF_FILE = prj.conf
+
+include $(ZEPHYR_BASE)/Makefile.test

tests/net/all/prj.conf

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+# Activate all network Kconfig options in order to test that the result
+# target compiles ok. Note that the different values in this file are
+# just randomly selected, do not use the values in your real life
+# applications.
+
+# This test requires lot of memory so increase it here so that
+# the compilation succeeds.
+CONFIG_RAM_SIZE=300
+
+# Generic options that are useful to be active
+CONFIG_SYS_LOG_SHOW_COLOR=y
+CONFIG_RANDOM_GENERATOR=y
+CONFIG_TEST_RANDOM_GENERATOR=y
+CONFIG_ZTEST=y
+
+# net_buf options
+CONFIG_NET_BUF=y
+CONFIG_NET_BUF_LOG=y
+CONFIG_SYS_LOG_NET_BUF_LEVEL=4
+CONFIG_NET_BUF_WARN_ALLOC_INTERVAL=2
+CONFIG_NET_BUF_SIMPLE_LOG=y
+CONFIG_NET_BUF_POOL_USAGE=y
+
+# Core IP options
+CONFIG_NETWORKING=y
+CONFIG_NET_INIT_PRIO=98
+CONFIG_NET_SHELL=y
+CONFIG_NET_IP_ADDR_CHECK=y
+
+# Statistics
+CONFIG_NET_STATISTICS=y
+CONFIG_NET_STATISTICS_USER_API=y
+CONFIG_NET_STATISTICS_PERIODIC_OUTPUT=y
+CONFIG_NET_STATISTICS_IPV4=y
+CONFIG_NET_STATISTICS_IPV6=y
+CONFIG_NET_STATISTICS_IPV6_ND=y
+CONFIG_NET_STATISTICS_ICMP=y
+CONFIG_NET_STATISTICS_UDP=y
+CONFIG_NET_STATISTICS_TCP=y
+CONFIG_NET_STATISTICS_RPL=y
+CONFIG_NET_STATISTICS_MLD=y
+
+# L2 drivers
+CONFIG_NET_L2_IEEE802154_RADIO_TX_RETRIES=2
+CONFIG_NET_L2_IEEE802154_RADIO_CSMA_CA=y
+CONFIG_NET_L2_IEEE802154_RADIO_ALOHA=n
+CONFIG_NET_L2_IEEE802154_RADIO_CSMA_CA_MAX_BO=4
+CONFIG_NET_L2_IEEE802154_RADIO_CSMA_CA_MIN_BE=3
+CONFIG_NET_L2_IEEE802154_RADIO_CSMA_CA_MAX_BE=5
+CONFIG_NET_L2_IEEE802154=y
+CONFIG_NET_L2_IEEE802154_MGMT=y
+CONFIG_NET_L2_IEEE802154_ACK_REPLY=y
+CONFIG_NET_L2_IEEE802154_RFD=y
+CONFIG_NET_L2_IEEE802154_SHELL=y
+CONFIG_NET_L2_IEEE802154_FRAGMENT=y
+CONFIG_NET_L2_IEEE802154_FRAGMENT_REASS_CACHE_SIZE=2
+CONFIG_NET_L2_IEEE802154_REASSEMBLY_TIMEOUT=10
+CONFIG_NET_L2_IEEE802154_SECURITY=y
+CONFIG_NET_L2_IEEE802154_SECURITY_CRYPTO_DEV_NAME="CRYPTO-DEV"
+CONFIG_NET_L2_DUMMY=y
+CONFIG_NET_L2_ETHERNET=y
+CONFIG_NET_L2_BLUETOOTH=y
+CONFIG_NET_L2_BLUETOOTH_ZEP1656=y
+CONFIG_NET_L2_BLUETOOTH_SEC_LEVEL=4
+CONFIG_NET_L2_BLUETOOTH_MGMT=y
+CONFIG_NET_L2_BLUETOOTH_SHELL=y
+CONFIG_NET_L2_RAW_CHANNEL=y
+CONFIG_NET_DEBUG_L2_IEEE802154=y
+CONFIG_NET_DEBUG_L2_IEEE802154_FRAGMENT=y
+CONFIG_NET_DEBUG_L2_ETHERNET=y
+CONFIG_NET_DEBUG_L2_BLUETOOTH=y
+
+# IP offload support
+CONFIG_NET_OFFLOAD=y
+CONFIG_NET_DEBUG_NET_OFFLOAD=y
+
+# RPL
+CONFIG_NET_RPL=y
+CONFIG_NET_RPL_MRHOF=y
+CONFIG_NET_RPL_OF0=n
+CONFIG_NET_RPL_MC_NONE=n
+CONFIG_NET_RPL_MC_EXT=n
+CONFIG_NET_RPL_MC_ENERGY=y
+CONFIG_NET_RPL_MOP2=n
+CONFIG_NET_RPL_MOP3=y
+CONFIG_NET_RPL_DAO_MAX_RETRANSMISSIONS=2
+CONFIG_NET_DEBUG_RPL=y
+
+# Routing table
+CONFIG_NET_MAX_ROUTERS=3
+CONFIG_NET_ROUTE=y
+CONFIG_NET_ROUTE_MCAST=y
+
+# TCP
+CONFIG_NET_TCP=y
+CONFIG_NET_DEBUG_TCP=y
+CONFIG_NET_TCP_TIME_WAIT=y
+CONFIG_NET_TCP_2MSL_TIME=20
+
+# UDP
+CONFIG_NET_UDP=y
+CONFIG_NET_DEBUG_UDP=y
+
+# Network context
+CONFIG_NET_MAX_CONN=10
+CONFIG_NET_CONN_CACHE=y
+CONFIG_NET_MAX_CONTEXTS=4
+CONFIG_NET_CONTEXT_NBUF_POOL=y
+CONFIG_NET_CONTEXT_SYNC_RECV=y
+CONFIG_NET_CONTEXT_CHECK=y
+
+# SLIP
+CONFIG_NET_SLIP_TUN=n
+CONFIG_NET_SLIP_TAP=y
+
+# Trickle algo
+CONFIG_NET_TRICKLE=y
+CONFIG_NET_DEBUG_TRICKLE=y
+
+# Network buffer
+CONFIG_NET_NBUF_RX_COUNT=10
+CONFIG_NET_NBUF_TX_COUNT=10
+CONFIG_NET_NBUF_RX_DATA_COUNT=15
+CONFIG_NET_NBUF_TX_DATA_COUNT=15
+CONFIG_NET_NBUF_DATA_SIZE=128
+CONFIG_NET_NBUF_USER_DATA_SIZE=10
+
+# IPv6
+CONFIG_NET_IPV6=y
+CONFIG_NET_IF_UNICAST_IPV6_ADDR_COUNT=3
+CONFIG_NET_IF_MCAST_IPV6_ADDR_COUNT=3
+CONFIG_NET_IF_IPV6_PREFIX_COUNT=3
+CONFIG_NET_INITIAL_HOP_LIMIT=64
+CONFIG_NET_IPV6_MAX_NEIGHBORS=5
+CONFIG_NET_IPV6_FRAGMENT=y
+CONFIG_NET_IPV6_FRAGMENT_MAX_COUNT=2
+CONFIG_NET_IPV6_FRAGMENT_TIMEOUT=23
+CONFIG_NET_IPV6_MLD=y
+CONFIG_NET_IPV6_NBR_CACHE=y
+CONFIG_NET_IPV6_ND=y
+CONFIG_NET_IPV6_DAD=y
+CONFIG_NET_IPV6_RA_RDNSS=y
+CONFIG_NET_DEBUG_IPV6=y
+CONFIG_NET_DEBUG_ICMPV6=y
+CONFIG_NET_DEBUG_IPV6_NBR_CACHE=y
+
+# 6lo
+CONFIG_NET_6LO=y
+CONFIG_NET_6LO_CONTEXT=y
+CONFIG_NET_MAX_6LO_CONTEXTS=2
+CONFIG_NET_DEBUG_6LO=y
+
+# Sample application generic options
+CONFIG_NET_APP_SETTINGS=y
+CONFIG_NET_APP_MY_IPV6_ADDR="2001:db8::1"
+CONFIG_NET_APP_PEER_IPV6_ADDR="2001:db8::2"
+CONFIG_NET_APP_MY_IPV4_ADDR="192.0.2.1"
+CONFIG_NET_APP_PEER_IPV4_ADDR="192.0.2.2"
+CONFIG_NET_APP_IEEE802154_DEV_NAME="FOO-BAR"
+CONFIG_NET_APP_IEEE802154_PAN_ID=0x1234
+CONFIG_NET_APP_IEEE802154_CHANNEL=15
+CONFIG_NET_APP_IEEE802154_SECURITY_KEY="key"
+CONFIG_NET_APP_IEEE802154_SECURITY_KEY_MODE=0
+CONFIG_NET_APP_IEEE802154_SECURITY_LEVEL=0
+
+# Network management
+CONFIG_NET_MGMT=y
+CONFIG_NET_MGMT_EVENT=y
+CONFIG_NET_MGMT_EVENT_STACK_SIZE=800
+CONFIG_NET_MGMT_EVENT_THREAD_PRIO=66
+CONFIG_NET_MGMT_EVENT_QUEUE_SIZE=2
+CONFIG_NET_DEBUG_MGMT_EVENT=y
+CONFIG_NET_DEBUG_MGMT_EVENT_STACK=y
+
+# IPv4
+CONFIG_NET_IPV4=y
+CONFIG_NET_INITIAL_TTL=42
+CONFIG_NET_IF_UNICAST_IPV4_ADDR_COUNT=2
+CONFIG_NET_IF_MCAST_IPV4_ADDR_COUNT=2
+CONFIG_NET_DHCPV4=y
+CONFIG_NET_DEBUG_IPV4=y
+CONFIG_NET_DEBUG_ICMPV4=y
+CONFIG_NET_DEBUG_DHCPV4=y
+
+# ARP
+CONFIG_NET_ARP=y
+CONFIG_NET_ARP_TABLE_SIZE=3
+CONFIG_NET_DEBUG_ARP=y
+
+# Logging
+CONFIG_NET_LOG=y
+CONFIG_SYS_LOG_NET_LEVEL=4
+CONFIG_NET_LOG_GLOBAL=y
+CONFIG_NET_DEBUG_CORE=y
+CONFIG_NET_DEBUG_IF=y
+CONFIG_NET_DEBUG_UTILS=y
+CONFIG_NET_DEBUG_CONTEXT=y
+CONFIG_NET_DEBUG_NET_BUF=y
+CONFIG_NET_DEBUG_NET_BUF_EXTERNALS=4
+CONFIG_NET_DEBUG_CONN=y
+CONFIG_NET_DEBUG_ROUTE=y
+
+# IP threads stack size
+CONFIG_NET_TX_STACK_SIZE=1024
+CONFIG_NET_RX_STACK_SIZE=1024
+CONFIG_NET_RX_STACK_RPL=300
+
+# DNS
+CONFIG_DNS_RESOLVER=y
+CONFIG_DNS_RESOLVER_ADDITIONAL_BUF_CTR=1
+CONFIG_DNS_RESOLVER_ADDITIONAL_QUERIES=2
+CONFIG_DNS_RESOLVER_MAX_SERVERS=5
+CONFIG_DNS_SERVER_IP_ADDRESSES=y
+CONFIG_DNS_SERVER1="2001:db8::33:fe:2c:53"
+CONFIG_DNS_SERVER2="[2001:db8::42]:5353"
+CONFIG_DNS_SERVER3="192.0.2.42"
+CONFIG_DNS_SERVER4="2001:db8::2"
+CONFIG_DNS_SERVER5="192.0.2.11:1000"
+CONFIG_DNS_NUM_CONCUR_QUERIES=2
+CONFIG_NET_DEBUG_DNS_RESOLVE=y
+
+# CoAP
+CONFIG_ZOAP=y
+
+# MQTT
+CONFIG_MQTT_LIB=y
+CONFIG_MQTT_MSG_MAX_SIZE=128
+CONFIG_MQTT_ADDITIONAL_BUFFER_CTR=1
+CONFIG_MQTT_SUBSCRIBE_MAX_TOPICS=2
+
+# HTTP
+CONFIG_HTTP=y
+CONFIG_HTTP_SERVER=y
+CONFIG_HTTP_HEADER_FIELD_ITEMS=2
+CONFIG_HTTP_CLIENT=y
+CONFIG_HTTP_PARSER=y
+CONFIG_HTTP_PARSER_STRICT=y

tests/net/all/src/Makefile

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+obj-y = main.o
+include $(ZEPHYR_BASE)/tests/Makefile.test

tests/net/all/src/main.c

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+/* main.c - Application main entry point */
+
+/* We are just testing that this program compiles ok with all possible
+ * network related Kconfig options enabled.
+ */
+
+/*
+ * Copyright (c) 2017 Intel Corporation
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#include <ztest.h>
+
+static void ok(void)
+{
+	assert_true(true, "This test should never fail");
+}
+
+void test_main(void)
+{
+	ztest_test_suite(net_compile_all_test,
+			 ztest_unit_test(ok)
+			 );
+
+	ztest_run_test_suite(net_compile_all_test);
+}

tests/net/all/testcase.ini

@@ -0,0 +1,5 @@
+[test]
+tags = net
+build_only = true
+arch_whitelist = x86
+platform_whitelist = qemu_x86