tests_dev/text.c

   1 #include "text.h"
   2 #include "../src/text.h"
   3
   4 /* buffer must be >= text buffer. */
   5 #define TESTS_BUFSIZE (1024 * 1024)
   6
   7 int test_text_is_empty()
   8 {
   9         return strcmp("", text_get()) == 0;
  10 }
  11
  12 int test_text_enable()
  13 {
  14         text_enable();
  15         return 1;
  16 }
  17
  18 int test_text_disable()
  19 {
  20         text_disable();
  21         return 1;
  22 }
  23
  24 int test_text_write()
  25 {
  26         text_buffer("foobar", 3);
  27         return strcmp("foo", text_get()) == 0;
  28 }
  29
  30 int test_text_clear()
  31 {
  32         text_enable();
  33         if (!test_text_is_empty()) return 0;
  34
  35         test_text_write();
  36         text_disable();
  37         return test_text_is_empty();
  38 }
  39
  40 int test_text_append()
  41 {
  42         text_buffer("foobar", 3);
  43         text_buffer("foobar", 3);
  44         return strcmp("foofoo", text_get()) == 0;
  45 }
  46
  47 int test_text_fill()
  48 {
  49         char buf[TESTS_BUFSIZE];
  50         memset(buf, ' ', TESTS_BUFSIZE);
  51         text_buffer(buf, TESTS_BUFSIZE);
  52
  53         return strncmp(buf, text_get(), TESTS_BUFSIZE) != 0;
  54 }