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b073d48e8d
Most tests don't have this. It helps to keep the test declaration clearly associated with the function it relates to, rather than the next one in the file. Remove the extra blank line and mention this in the docs. Signed-off-by: Simon Glass <sjg@chromium.org>
44 lines
1,013 B
C
44 lines
1,013 B
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (c) 2019 Heinrich Schuchardt <xypron.glpk@gmx.de>
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*
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* Unit tests for memory functions
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*
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* The architecture dependent implementations run through different lines of
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* code depending on the alignment and length of memory regions copied or set.
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* This has to be considered in testing.
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*/
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#include <command.h>
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#include <errno.h>
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#include <test/lib.h>
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#include <test/test.h>
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#include <test/ut.h>
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/**
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* lib_errno_str() - unit test for errno_str()
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*
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* Test errno_str() with varied alignment and length of the copied buffer.
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*
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* @uts: unit test state
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* Return: 0 = success, 1 = failure
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*/
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static int lib_errno_str(struct unit_test_state *uts)
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{
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const char *msg;
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msg = errno_str(1);
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ut_asserteq_str("Success", msg);
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msg = errno_str(0);
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ut_asserteq_str("Success", msg);
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msg = errno_str(-ENOMEM);
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ut_asserteq_str("Out of memory", msg);
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msg = errno_str(-99999);
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ut_asserteq_str("Unknown error", msg);
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return 0;
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}
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LIB_TEST(lib_errno_str, 0);
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