test/lib/test_print.c

   1 // SPDX-License-Identifier: GPL-2.0+
   2 /*
   3  * Tests for print functions
   4  *
   5  * Copyright 2020, Heinrich Schuchadt <xypron.glpk@gmx.de>
   6  */
   7
   8 #include <common.h>
   9 #include <command.h>
  10 #include <display_options.h>
  11 #include <asm/global_data.h>
  12 #include <test/lib.h>
  13 #include <test/test.h>
  14 #include <test/ut.h>
  15
  16 DECLARE_GLOBAL_DATA_PTR;
  17
  18 static int test_print_freq(struct unit_test_state *uts,
  19                            uint64_t freq, char *expected)
  20 {
  21         ut_silence_console(uts);
  22         console_record_reset_enable();
  23         print_freq(freq, ";\n");
  24         ut_unsilence_console(uts);
  25         console_record_readline(uts->actual_str, sizeof(uts->actual_str));
  26         ut_asserteq_str(expected, uts->actual_str);
  27         ut_assertok(ut_check_console_end(uts));
  28
  29         return 0;
  30 }
  31
  32 static int lib_test_print_freq(struct unit_test_state *uts)
  33 {
  34         ut_assertok(test_print_freq(uts, 321, "321 Hz;"));
  35         ut_assertok(test_print_freq(uts, 4321, "4.32 kHz;"));
  36         ut_assertok(test_print_freq(uts, 54321, "54.32 kHz;"));
  37         ut_assertok(test_print_freq(uts, 654321, "654.32 kHz;"));
  38         ut_assertok(test_print_freq(uts, 7654321, "7.66 MHz;"));
  39         ut_assertok(test_print_freq(uts, 87654321, "87.66 MHz;"));
  40         ut_assertok(test_print_freq(uts, 987654321, "987.66 MHz;"));
  41         ut_assertok(test_print_freq(uts, 1987654321, "1.99 GHz;"));
  42         ut_assertok(test_print_freq(uts, 54321987654321, "54321.99 GHz;"));
  43         return 0;
  44 }
  45
  46 LIB_TEST(lib_test_print_freq, 0);
  47
  48 static int test_print_size(struct unit_test_state *uts,
  49                            uint64_t freq, char *expected)
  50 {
  51         ut_silence_console(uts);
  52         console_record_reset_enable();
  53         print_size(freq, ";\n");
  54         ut_unsilence_console(uts);
  55         console_record_readline(uts->actual_str, sizeof(uts->actual_str));
  56         ut_asserteq_str(expected, uts->actual_str);
  57         ut_assertok(ut_check_console_end(uts));
  58
  59         return 0;
  60 }
  61
  62 static int lib_test_print_size(struct unit_test_state *uts)
  63 {
  64         ut_assertok(test_print_size(uts, 321, "321 Bytes;"));
  65         ut_assertok(test_print_size(uts, 4321, "4.2 KiB;"));
  66         ut_assertok(test_print_size(uts, 54321, "53 KiB;"));
  67         ut_assertok(test_print_size(uts, 654321, "639 KiB;"));
  68         ut_assertok(test_print_size(uts, 7654321, "7.3 MiB;"));
  69         ut_assertok(test_print_size(uts, 87654321, "83.6 MiB;"));
  70         ut_assertok(test_print_size(uts, 987654321, "941.9 MiB;"));
  71         ut_assertok(test_print_size(uts, 1987654321, "1.9 GiB;"));
  72         ut_assertok(test_print_size(uts, 54321987654321, "49.4 TiB;"));
  73         return 0;
  74 }
  75
  76 LIB_TEST(lib_test_print_size, 0);