tests/t0003-strutil.c

   1 #include "test_lib.h"
   2 #include "common.h"
   3
   4 BEGIN_TEST(prefixcmp_empty_empty)
   5         must_be_true(git__prefixcmp("", "") == 0);
   6 END_TEST
   7
   8 BEGIN_TEST(prefixcmp_a_empty)
   9         must_be_true(git__prefixcmp("a", "") == 0);
  10 END_TEST
  11
  12 BEGIN_TEST(prefixcmp_empty_a)
  13         must_be_true(git__prefixcmp("", "a") < 0);
  14 END_TEST
  15
  16 BEGIN_TEST(prefixcmp_a_b)
  17         must_be_true(git__prefixcmp("a", "b") < 0);
  18 END_TEST
  19
  20 BEGIN_TEST(prefixcmp_b_a)
  21         must_be_true(git__prefixcmp("b", "a") > 0);
  22 END_TEST
  23
  24 BEGIN_TEST(prefixcmp_ab_a)
  25         must_be_true(git__prefixcmp("ab", "a") == 0);
  26 END_TEST
  27
  28 BEGIN_TEST(prefixcmp_ab_ac)
  29         must_be_true(git__prefixcmp("ab", "ac") < 0);
  30 END_TEST
  31
  32 BEGIN_TEST(prefixcmp_ab_aa)
  33         must_be_true(git__prefixcmp("ab", "aa") > 0);
  34 END_TEST
  35
  36
  37 BEGIN_TEST(suffixcmp_empty_empty)
  38         must_be_true(git__suffixcmp("", "") == 0);
  39 END_TEST
  40
  41 BEGIN_TEST(suffixcmp_a_empty)
  42         must_be_true(git__suffixcmp("a", "") == 0);
  43 END_TEST
  44
  45 BEGIN_TEST(suffixcmp_empty_a)
  46         must_be_true(git__suffixcmp("", "a") < 0);
  47 END_TEST
  48
  49 BEGIN_TEST(suffixcmp_a_b)
  50         must_be_true(git__suffixcmp("a", "b") < 0);
  51 END_TEST
  52
  53 BEGIN_TEST(suffixcmp_b_a)
  54         must_be_true(git__suffixcmp("b", "a") > 0);
  55 END_TEST
  56
  57 BEGIN_TEST(suffixcmp_ba_a)
  58         must_be_true(git__suffixcmp("ba", "a") == 0);
  59 END_TEST
  60
  61 BEGIN_TEST(suffixcmp_zaa_ac)
  62         must_be_true(git__suffixcmp("zaa", "ac") < 0);
  63 END_TEST
  64
  65 BEGIN_TEST(suffixcmp_zaz_ac)
  66         must_be_true(git__suffixcmp("zaz", "ac") > 0);
  67 END_TEST
  68
  69 BEGIN_TEST(dirname)
  70         char dir[64];
  71
  72         must_be_true(!(git__dirname(dir, sizeof(dir), NULL) < 0));
  73         must_be_true(!strcmp(dir, "."));
  74
  75         must_be_true(!(git__dirname(dir, sizeof(dir), "") < 0));
  76         must_be_true(!strcmp(dir, "."));
  77
  78         must_be_true(!(git__dirname(dir, sizeof(dir), "a") < 0));
  79         must_be_true(!strcmp(dir, "."));
  80
  81         must_be_true(!(git__dirname(dir, sizeof(dir), "/") < 0));
  82         must_be_true(!strcmp(dir, "/"));
  83
  84         must_be_true(!(git__dirname(dir, sizeof(dir), "/usr") < 0));
  85         must_be_true(!strcmp(dir, "/"));
  86
  87         /* TODO: should this be "/" instead (ie strip trailing / first) */
  88         must_be_true(!(git__dirname(dir, sizeof(dir), "/usr/") < 0));
  89         must_be_true(!strcmp(dir, "/usr"));
  90
  91         must_be_true(!(git__dirname(dir, sizeof(dir), "/usr/lib") < 0));
  92         must_be_true(!strcmp(dir, "/usr"));
  93
  94         must_be_true(!(git__dirname(dir, sizeof(dir), "usr/lib") < 0));
  95         must_be_true(!strcmp(dir, "usr"));
  96 END_TEST
  97
  98 BEGIN_TEST(basename)
  99         char base[64];
 100
 101         must_be_true(!(git__basename(base, sizeof(base), NULL) < 0));
 102         must_be_true(!strcmp(base, "."));
 103
 104         must_be_true(!(git__basename(base, sizeof(base), "") < 0));
 105         must_be_true(!strcmp(base, "."));
 106
 107         must_be_true(!(git__basename(base, sizeof(base), "a") < 0));
 108         must_be_true(!strcmp(base, "a"));
 109
 110         must_be_true(!(git__basename(base, sizeof(base), "/") < 0));
 111         must_be_true(!strcmp(base, "/"));
 112
 113         must_be_true(!(git__basename(base, sizeof(base), "/usr") < 0));
 114         must_be_true(!strcmp(base, "usr"));
 115
 116         /* TODO: should this be "usr" instead (ie strip trailing / first) */
 117         must_be_true(!(git__basename(base, sizeof(base), "/usr/") < 0));
 118         must_be_true(!strcmp(base, ""));
 119
 120         must_be_true(!(git__basename(base, sizeof(base), "/usr/lib") < 0));
 121         must_be_true(!strcmp(base, "lib"));
 122
 123         must_be_true(!(git__basename(base, sizeof(base), "usr/lib") < 0));
 124         must_be_true(!strcmp(base, "lib"));
 125 END_TEST