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test: dm: eth: Add tests for the eth dm implementation

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Add a test for the eth uclass using the sandbox eth driver. Verify basic
functionality of the network stack / eth uclass by exercising the ping
function.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Joe Hershberger
2015-03-22 17:09:15 -05:00
committed by Simon Glass
parent d87a457be8
commit bfacad7da1
3 changed files with 57 additions and 0 deletions
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38
test/dm/eth.c Normal file
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/*
* Copyright (c) 2015 National Instruments
*
* (C) Copyright 2015
* Joe Hershberger <joe.hershberger@ni.com>
*
* SPDX-License-Identifier: GPL-2.0
*/
#include <common.h>
#include <dm.h>
#include <dm/test.h>
#include <dm/ut.h>
#include <fdtdec.h>
#include <malloc.h>
#include <net.h>
DECLARE_GLOBAL_DATA_PTR;
static int dm_test_eth(struct dm_test_state *dms)
{
NetPingIP = string_to_ip("1.1.2.2");
setenv("ethact", "eth@10002000");
ut_assertok(NetLoop(PING));
ut_asserteq_str("eth@10002000", getenv("ethact"));
setenv("ethact", "eth@10003000");
ut_assertok(NetLoop(PING));
ut_asserteq_str("eth@10003000", getenv("ethact"));
setenv("ethact", "eth@10004000");
ut_assertok(NetLoop(PING));
ut_asserteq_str("eth@10004000", getenv("ethact"));
return 0;
}
DM_TEST(dm_test_eth, DM_TESTF_SCAN_FDT);