mirror of
https://github.com/AsahiLinux/u-boot
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3d19a7ee8c
syslog_test.h is in test/log/, not include/
Fixes: 52d3df7fef ("log: Allow LOG_DEBUG to always enable log output")
Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
240 lines
6.6 KiB
C
240 lines
6.6 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (c) 2020, Heinrich Schuchardt <xypron.glpk@gmx.de>
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*
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* Logging function tests for CONFIG_LOG_SYSLOG=y.
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*
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* Invoke the test with: ./u-boot -d arch/sandbox/dts/test.dtb
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*/
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/* Override CONFIG_LOG_MAX_LEVEL */
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#define LOG_DEBUG
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#include <common.h>
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#include <dm/device.h>
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#include <hexdump.h>
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#include <test/log.h>
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#include <test/test.h>
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#include <test/suites.h>
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#include <test/ut.h>
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#include <asm/eth.h>
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#include "syslog_test.h"
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DECLARE_GLOBAL_DATA_PTR;
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int sb_log_tx_handler(struct udevice *dev, void *packet, unsigned int len)
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{
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struct eth_sandbox_priv *priv = dev_get_priv(dev);
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struct sb_log_env *env = priv->priv;
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/* uts is updated by the ut_assert* macros */
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struct unit_test_state *uts = env->uts;
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char *buf = packet;
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struct ethernet_hdr *eth_hdr = packet;
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struct ip_udp_hdr *ip_udp_hdr;
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/* Check Ethernet header */
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ut_asserteq_mem(ð_hdr->et_dest, net_bcast_ethaddr, ARP_HLEN);
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ut_asserteq(ntohs(eth_hdr->et_protlen), PROT_IP);
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/* Check IP header */
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buf += sizeof(struct ethernet_hdr);
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ip_udp_hdr = (struct ip_udp_hdr *)buf;
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ut_asserteq(ip_udp_hdr->ip_p, IPPROTO_UDP);
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ut_asserteq(ip_udp_hdr->ip_dst.s_addr, 0xffffffff);
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ut_asserteq(ntohs(ip_udp_hdr->udp_dst), 514);
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ut_asserteq(UDP_HDR_SIZE + strlen(env->expected) + 1,
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ntohs(ip_udp_hdr->udp_len));
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/* Check payload */
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buf += sizeof(struct ip_udp_hdr);
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ut_asserteq_mem(env->expected, buf,
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ntohs(ip_udp_hdr->udp_len) - UDP_HDR_SIZE);
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/* Signal that the callback function has been executed */
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env->expected = NULL;
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return 0;
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}
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int syslog_test_setup(struct unit_test_state *uts)
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{
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ut_assertok(log_device_set_enable(LOG_GET_DRIVER(syslog), true));
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return 0;
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}
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int syslog_test_finish(struct unit_test_state *uts)
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{
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ut_assertok(log_device_set_enable(LOG_GET_DRIVER(syslog), false));
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return 0;
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}
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/**
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* log_test_syslog_err() - test log_err() function
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*
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* @uts: unit test state
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* Return: 0 = success
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*/
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static int log_test_syslog_err(struct unit_test_state *uts)
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{
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int old_log_level = gd->default_log_level;
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struct sb_log_env env;
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ut_assertok(syslog_test_setup(uts));
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gd->log_fmt = LOGF_TEST;
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gd->default_log_level = LOGL_INFO;
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env_set("ethact", "eth@10002000");
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env_set("log_hostname", "sandbox");
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env.expected = "<3>sandbox uboot: log_test_syslog_err() "
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"testing log_err\n";
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env.uts = uts;
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sandbox_eth_set_tx_handler(0, sb_log_tx_handler);
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/* Used by ut_assert macros in the tx_handler */
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sandbox_eth_set_priv(0, &env);
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log_err("testing %s\n", "log_err");
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/* Check that the callback function was called */
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sandbox_eth_set_tx_handler(0, NULL);
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gd->default_log_level = old_log_level;
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gd->log_fmt = log_get_default_format();
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ut_assertok(syslog_test_finish(uts));
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return 0;
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}
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LOG_TEST(log_test_syslog_err);
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/**
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* log_test_syslog_warning() - test log_warning() function
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*
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* @uts: unit test state
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* Return: 0 = success
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*/
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static int log_test_syslog_warning(struct unit_test_state *uts)
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{
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int old_log_level = gd->default_log_level;
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struct sb_log_env env;
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ut_assertok(syslog_test_setup(uts));
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gd->log_fmt = LOGF_TEST;
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gd->default_log_level = LOGL_INFO;
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env_set("ethact", "eth@10002000");
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env_set("log_hostname", "sandbox");
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env.expected = "<4>sandbox uboot: log_test_syslog_warning() "
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"testing log_warning\n";
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env.uts = uts;
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sandbox_eth_set_tx_handler(0, sb_log_tx_handler);
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/* Used by ut_assert macros in the tx_handler */
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sandbox_eth_set_priv(0, &env);
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log_warning("testing %s\n", "log_warning");
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sandbox_eth_set_tx_handler(0, NULL);
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/* Check that the callback function was called */
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ut_assertnull(env.expected);
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gd->default_log_level = old_log_level;
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gd->log_fmt = log_get_default_format();
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ut_assertok(syslog_test_finish(uts));
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return 0;
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}
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LOG_TEST(log_test_syslog_warning);
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/**
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* log_test_syslog_notice() - test log_notice() function
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*
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* @uts: unit test state
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* Return: 0 = success
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*/
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static int log_test_syslog_notice(struct unit_test_state *uts)
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{
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int old_log_level = gd->default_log_level;
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struct sb_log_env env;
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ut_assertok(syslog_test_setup(uts));
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gd->log_fmt = LOGF_TEST;
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gd->default_log_level = LOGL_INFO;
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env_set("ethact", "eth@10002000");
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env_set("log_hostname", "sandbox");
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env.expected = "<5>sandbox uboot: log_test_syslog_notice() "
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"testing log_notice\n";
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env.uts = uts;
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sandbox_eth_set_tx_handler(0, sb_log_tx_handler);
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/* Used by ut_assert macros in the tx_handler */
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sandbox_eth_set_priv(0, &env);
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log_notice("testing %s\n", "log_notice");
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sandbox_eth_set_tx_handler(0, NULL);
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/* Check that the callback function was called */
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ut_assertnull(env.expected);
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gd->default_log_level = old_log_level;
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gd->log_fmt = log_get_default_format();
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ut_assertok(syslog_test_finish(uts));
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return 0;
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}
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LOG_TEST(log_test_syslog_notice);
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/**
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* log_test_syslog_info() - test log_info() function
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*
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* @uts: unit test state
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* Return: 0 = success
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*/
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static int log_test_syslog_info(struct unit_test_state *uts)
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{
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int old_log_level = gd->default_log_level;
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struct sb_log_env env;
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ut_assertok(syslog_test_setup(uts));
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gd->log_fmt = LOGF_TEST;
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gd->default_log_level = LOGL_INFO;
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env_set("ethact", "eth@10002000");
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env_set("log_hostname", "sandbox");
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env.expected = "<6>sandbox uboot: log_test_syslog_info() "
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"testing log_info\n";
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env.uts = uts;
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sandbox_eth_set_tx_handler(0, sb_log_tx_handler);
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/* Used by ut_assert macros in the tx_handler */
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sandbox_eth_set_priv(0, &env);
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log_info("testing %s\n", "log_info");
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sandbox_eth_set_tx_handler(0, NULL);
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/* Check that the callback function was called */
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ut_assertnull(env.expected);
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gd->default_log_level = old_log_level;
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gd->log_fmt = log_get_default_format();
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ut_assertok(syslog_test_finish(uts));
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return 0;
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}
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LOG_TEST(log_test_syslog_info);
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/**
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* log_test_syslog_debug() - test log_debug() function
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*
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* @uts: unit test state
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* Return: 0 = success
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*/
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static int log_test_syslog_debug(struct unit_test_state *uts)
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{
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int old_log_level = gd->default_log_level;
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struct sb_log_env env;
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ut_assertok(syslog_test_setup(uts));
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gd->log_fmt = LOGF_TEST;
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gd->default_log_level = LOGL_DEBUG;
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env_set("ethact", "eth@10002000");
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env_set("log_hostname", "sandbox");
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env.expected = "<7>sandbox uboot: log_test_syslog_debug() "
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"testing log_debug\n";
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env.uts = uts;
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sandbox_eth_set_tx_handler(0, sb_log_tx_handler);
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/* Used by ut_assert macros in the tx_handler */
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sandbox_eth_set_priv(0, &env);
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log_debug("testing %s\n", "log_debug");
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sandbox_eth_set_tx_handler(0, NULL);
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/* Check that the callback function was called */
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ut_assertnull(env.expected);
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gd->default_log_level = old_log_level;
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gd->log_fmt = log_get_default_format();
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ut_assertok(syslog_test_finish(uts));
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return 0;
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}
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LOG_TEST(log_test_syslog_debug);
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