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 <test/lib.h>
  12 #include <test/test.h>
  13 #include <test/ut.h>
  14
  15 DECLARE_GLOBAL_DATA_PTR;
  16
  17 static int test_print_freq(struct unit_test_state *uts,
  18                            uint64_t freq, char *expected)
  19 {
  20         console_record_reset_enable();
  21         print_freq(freq, ";\n");
  22         gd->flags &= ~GD_FLG_RECORD;
  23         console_record_readline(uts->actual_str, sizeof(uts->actual_str));
  24         ut_asserteq_str(expected, uts->actual_str);
  25         ut_assertok(ut_check_console_end(uts));
  26         return 0;
  27 }
  28
  29 static int lib_test_print_freq(struct unit_test_state *uts)
  30 {
  31         ut_assertok(test_print_freq(uts, 321, "321 Hz;"));
  32         ut_assertok(test_print_freq(uts, 4321, "4.32 kHz;"));
  33         ut_assertok(test_print_freq(uts, 54321, "54.32 kHz;"));
  34         ut_assertok(test_print_freq(uts, 654321, "654.32 kHz;"));
  35         ut_assertok(test_print_freq(uts, 7654321, "7.66 MHz;"));
  36         ut_assertok(test_print_freq(uts, 87654321, "87.66 MHz;"));
  37         ut_assertok(test_print_freq(uts, 987654321, "987.66 MHz;"));
  38         ut_assertok(test_print_freq(uts, 1987654321, "1.99 GHz;"));
  39         ut_assertok(test_print_freq(uts, 54321987654321, "54321.99 GHz;"));
  40         return 0;
  41 }
  42
  43 LIB_TEST(lib_test_print_freq, 0);
  44
  45 static int test_print_size(struct unit_test_state *uts,
  46                            uint64_t freq, char *expected)
  47 {
  48         console_record_reset_enable();
  49         print_size(freq, ";\n");
  50         gd->flags &= ~GD_FLG_RECORD;
  51         console_record_readline(uts->actual_str, sizeof(uts->actual_str));
  52         ut_asserteq_str(expected, uts->actual_str);
  53         ut_assertok(ut_check_console_end(uts));
  54         return 0;
  55 }
  56
  57 static int lib_test_print_size(struct unit_test_state *uts)
  58 {
  59         ut_assertok(test_print_size(uts, 321, "321 Bytes;"));
  60         ut_assertok(test_print_size(uts, 4321, "4.2 KiB;"));
  61         ut_assertok(test_print_size(uts, 54321, "53 KiB;"));
  62         ut_assertok(test_print_size(uts, 654321, "639 KiB;"));
  63         ut_assertok(test_print_size(uts, 7654321, "7.3 MiB;"));
  64         ut_assertok(test_print_size(uts, 87654321, "83.6 MiB;"));
  65         ut_assertok(test_print_size(uts, 987654321, "941.9 MiB;"));
  66         ut_assertok(test_print_size(uts, 1987654321, "1.9 GiB;"));
  67         ut_assertok(test_print_size(uts, 54321987654321, "49.4 TiB;"));
  68         return 0;
  69 }
  70
  71 LIB_TEST(lib_test_print_size, 0);