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d678a59d2d
When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"' I failed to notice that b4 noticed it was based on next and so took that as the base commit and merged that part of next to master. This reverts commitc8ffd1356d, reversing changes made to2ee6f3a5f7. Reported-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Tom Rini <trini@konsulko.com>
106 lines
2.6 KiB
C
106 lines
2.6 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright 2023 Google LLC
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*/
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#include <common.h>
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#include <cli.h>
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#include <test/common.h>
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#include <test/test.h>
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#include <test/ut.h>
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static int cli_ch_test(struct unit_test_state *uts)
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{
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struct cli_ch_state s_cch, *cch = &s_cch;
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cli_ch_init(cch);
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/* should be nothing to return at first */
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ut_asserteq(0, cli_ch_process(cch, 0));
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/* check normal entry */
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ut_asserteq('a', cli_ch_process(cch, 'a'));
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ut_asserteq('b', cli_ch_process(cch, 'b'));
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ut_asserteq('c', cli_ch_process(cch, 'c'));
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ut_asserteq(0, cli_ch_process(cch, 0));
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/* send an invalid escape sequence */
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ut_asserteq(0, cli_ch_process(cch, '\e'));
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ut_asserteq(0, cli_ch_process(cch, '['));
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/*
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* with the next char it sees that the sequence is invalid, so starts
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* emitting it
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*/
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ut_asserteq('\e', cli_ch_process(cch, 'X'));
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/* now we set 0 bytes to empty the buffer */
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ut_asserteq('[', cli_ch_process(cch, 0));
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ut_asserteq('X', cli_ch_process(cch, 0));
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ut_asserteq(0, cli_ch_process(cch, 0));
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/* things are normal again */
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ut_asserteq('a', cli_ch_process(cch, 'a'));
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ut_asserteq(0, cli_ch_process(cch, 0));
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/* unexpected 'Esc' */
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ut_asserteq('a', cli_ch_process(cch, 'a'));
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ut_asserteq(0, cli_ch_process(cch, '\e'));
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ut_asserteq('b', cli_ch_process(cch, 'b'));
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ut_asserteq(0, cli_ch_process(cch, 0));
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return 0;
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}
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COMMON_TEST(cli_ch_test, 0);
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static int cread_test(struct unit_test_state *uts)
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{
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int duration;
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ulong start;
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char buf[10];
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/*
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* useful for debugging
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*
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* gd->flags &= ~GD_FLG_RECORD;
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* print_buffer(0, buf, 1, 7, 0);
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*/
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console_record_reset_enable();
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/* simple input */
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*buf = '\0';
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ut_asserteq(4, console_in_puts("abc\n"));
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ut_asserteq(3, cli_readline_into_buffer("-> ", buf, 1));
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ut_asserteq_str("abc", buf);
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/* try an escape sequence (cursor left after the 'c') */
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*buf = '\0';
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ut_asserteq(8, console_in_puts("abc\e[Dx\n"));
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ut_asserteq(4, cli_readline_into_buffer("-> ", buf, 1));
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ut_asserteq_str("abxc", buf);
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/* invalid escape sequence */
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*buf = '\0';
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ut_asserteq(8, console_in_puts("abc\e[Xx\n"));
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ut_asserteq(7, cli_readline_into_buffer("-> ", buf, 1));
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ut_asserteq_str("abc\e[Xx", buf);
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/* unexpected 'Esc' */
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*buf = '\0';
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ut_asserteq(7, console_in_puts("abc\eXx\n"));
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ut_asserteq(5, cli_readline_into_buffer("-> ", buf, 1));
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ut_asserteq_str("abcXx", buf);
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/* check timeout, should be between 1000 and 1050ms */
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start = get_timer(0);
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*buf = '\0';
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ut_asserteq(-2, cli_readline_into_buffer("-> ", buf, 1));
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duration = get_timer(start) - 1000;
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ut_assert(duration >= 0);
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ut_assert(duration < 50);
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return 0;
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}
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COMMON_TEST(cread_test, 0);
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