source: tester.c @ 0ba7333

release-1.8release-1.9
Last change on this file since 0ba7333 was 0ba7333, checked in by David Benjamin <davidben@mit.edu>, 10 years ago
Use g_build_filename to compute reference paths If the home directory has a trailing slash (for instance, on multics, root's home is actually '/') then our expected path is wrong.
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File size: 33.5 KB
Line 
1#define OWL_PERL
2#define WINDOW FAKE_WINDOW
3#include "owl.h"
4#undef WINDOW
5
6#include <unistd.h>
7#include <stdio.h>
8#include <stdlib.h>
9#include <string.h>
10
11#undef instr
12#include <curses.h>
13
14owl_global g;
15
16int numtests;
17
18int owl_regtest(void);
19int owl_util_regtest(void);
20int owl_dict_regtest(void);
21int owl_variable_regtest(void);
22int owl_filter_regtest(void);
23int owl_obarray_regtest(void);
24int owl_editwin_regtest(void);
25int owl_fmtext_regtest(void);
26int owl_smartfilter_regtest(void);
27int owl_history_regtest(void);
28
29extern void owl_perl_xs_init(pTHX);
30
31int main(int argc, char **argv, char **env)
32{
33  FILE *rnull;
34  FILE *wnull;
35  char *perlerr;
36  int status = 0;
37  SCREEN *screen;
38
39  if (argc <= 1) {
40    fprintf(stderr, "Usage: %s --builtin|TEST.t|-le CODE\n", argv[0]);
41    return 1;
42  }
43
44  /* initialize a fake ncurses, detached from std{in,out} */
45  wnull = fopen("/dev/null", "w");
46  rnull = fopen("/dev/null", "r");
47  screen = newterm("xterm", wnull, rnull);
48  /* initialize global structures */
49  owl_global_init(&g);
50
51  perlerr = owl_perlconfig_initperl(NULL, &argc, &argv, &env);
52  if (perlerr) {
53    endwin();
54    fprintf(stderr, "Internal perl error: %s\n", perlerr);
55    status = 1;
56    goto out;
57  }
58
59  owl_global_complete_setup(&g);
60  owl_global_setup_default_filters(&g);
61
62  owl_view_create(owl_global_get_current_view(&g), "main",
63                  owl_global_get_filter(&g, "all"),
64                  owl_global_get_style_by_name(&g, "default"));
65
66  owl_function_firstmsg();
67
68  ENTER;
69  SAVETMPS;
70
71  if (strcmp(argv[1], "--builtin") == 0) {
72    status = owl_regtest();
73  } else if (strcmp(argv[1], "-le") == 0 && argc > 2) {
74    /*
75     * 'prove' runs its harness perl with '-le CODE' to get some
76     * information out.
77     */
78    moreswitches("l");
79    eval_pv(argv[2], true);
80  } else {
81    sv_setpv(get_sv("0", false), argv[1]);
82    sv_setpv(get_sv("main::test_prog", TRUE), argv[1]);
83
84    eval_pv("do $main::test_prog; die($@) if($@)", true);
85  }
86
87  status = 0;
88
89  FREETMPS;
90  LEAVE;
91
92 out:
93  perl_destruct(owl_global_get_perlinterp(&g));
94  perl_free(owl_global_get_perlinterp(&g));
95  /* probably not necessary, but tear down the screen */
96  endwin();
97  delscreen(screen);
98  fclose(rnull);
99  fclose(wnull);
100  return status;
101}
102
103int owl_regtest(void) {
104  numtests = 0;
105  int numfailures=0;
106  /*
107    printf("1..%d\n", OWL_UTIL_NTESTS+OWL_DICT_NTESTS+OWL_VARIABLE_NTESTS
108    +OWL_FILTER_NTESTS+OWL_OBARRAY_NTESTS);
109  */
110  numfailures += owl_util_regtest();
111  numfailures += owl_dict_regtest();
112  numfailures += owl_variable_regtest();
113  numfailures += owl_filter_regtest();
114  numfailures += owl_editwin_regtest();
115  numfailures += owl_fmtext_regtest();
116  numfailures += owl_smartfilter_regtest();
117  numfailures += owl_history_regtest();
118  if (numfailures) {
119      fprintf(stderr, "# *** WARNING: %d failures total\n", numfailures);
120  }
121  printf("1..%d\n", numtests);
122
123  return(numfailures);
124}
125
126#define FAIL_UNLESS(desc,pred) do { int __pred = (pred);                \
127    numtests++;                                                         \
128    printf("%s %d %s", (__pred) ? "ok" : (numfailed++, "not ok"), numtests, desc); \
129    if(!(__pred)) printf("\t(%s:%d)", __FILE__, __LINE__); printf("%c", '\n'); } while(0)
130
131
132int owl_util_regtest(void)
133{
134  int numfailed=0;
135  char *s, *path, *home;
136
137  printf("# BEGIN testing owl_util\n");
138
139#define CHECK_STR_AND_FREE(desc, expected, expr)         \
140    do {                                                 \
141      char *__value = (expr);                            \
142      FAIL_UNLESS((desc), !strcmp((expected), __value)); \
143      g_free(__value);                                 \
144    } while (0)
145
146  CHECK_STR_AND_FREE("owl_text_substitute 2", "fYZYZ",
147                     owl_text_substitute("foo", "o", "YZ"));
148  CHECK_STR_AND_FREE("owl_text_substitute 3", "foo",
149                     owl_text_substitute("fYZYZ", "YZ", "o"));
150  CHECK_STR_AND_FREE("owl_text_substitute 4", "/u/foo/meep",
151                     owl_text_substitute("~/meep", "~", "/u/foo"));
152
153  FAIL_UNLESS("skiptokens 1", 
154              !strcmp("bar quux", skiptokens("foo bar quux", 1)));
155  FAIL_UNLESS("skiptokens 2", 
156              !strcmp("meep", skiptokens("foo 'bar quux' meep", 2)));
157
158  CHECK_STR_AND_FREE("expand_tabs 1", "        hi", owl_text_expand_tabs("\thi"));
159
160  CHECK_STR_AND_FREE("expand_tabs 2", "        hi\nword    tab",
161                     owl_text_expand_tabs("\thi\nword\ttab"));
162
163  CHECK_STR_AND_FREE("expand_tabs 3", "                2 tabs",
164                     owl_text_expand_tabs("\t\t2 tabs"));
165  CHECK_STR_AND_FREE("expand_tabs 4", "α       ααααααα!        ",
166                     owl_text_expand_tabs(\tααααααα!\t"));
167  CHECK_STR_AND_FREE("expand_tabs 5", "A      AAA!!        ",
168                     owl_text_expand_tabs("A\tAAA!!\t"));
169
170  FAIL_UNLESS("skiptokens 1",
171              !strcmp("world", skiptokens("hello world", 1)));
172
173  FAIL_UNLESS("skiptokens 2",
174              !strcmp("c d e", skiptokens("a   b c d e", 2)));
175
176  FAIL_UNLESS("skiptokens 3",
177              !strcmp("\"b\" c d e", skiptokens("a \"b\" c d e", 1)));
178
179  FAIL_UNLESS("skiptokens 4",
180              !strcmp("c d e", skiptokens("a \"b\" c d e", 2)));
181
182  FAIL_UNLESS("skiptokens 5",
183              !strcmp("c d e", skiptokens("a \"'\" c d e", 2)));
184
185#define CHECK_QUOTING(desc, unquoted, quoted)           \
186  do {                                                  \
187      int __argc;                                       \
188      char *__quoted = owl_arg_quote(unquoted);         \
189      char **__argv;                                    \
190      FAIL_UNLESS(desc, !strcmp(quoted, __quoted));     \
191      __argv = owl_parseline(__quoted, &__argc);        \
192      FAIL_UNLESS(desc " - arg count", __argc == 1);    \
193      FAIL_UNLESS(desc " - null-terminated",            \
194                  __argv[__argc] == NULL);              \
195      FAIL_UNLESS(desc " - parsed",                     \
196                  !strcmp(__argv[0], unquoted));        \
197      g_strfreev(__argv);                               \
198      g_free(__quoted);                         \
199    } while (0)
200
201  CHECK_QUOTING("boring text", "mango", "mango");
202  CHECK_QUOTING("spaces", "mangos are tasty", "'mangos are tasty'");
203  CHECK_QUOTING("single quotes", "mango's", "\"mango's\"");
204  CHECK_QUOTING("double quotes", "he said \"mangos are tasty\"",
205                "'he said \"mangos are tasty\"'");
206  CHECK_QUOTING("both quotes",
207                "he said \"mango's are tasty even when you put in "
208                "a random apostrophe\"",
209                "\"he said \"'\"'\"mango's are tasty even when you put in "
210                "a random apostrophe\"'\"'\"\"");
211  CHECK_QUOTING("quote monster", "'\"\"'\"'''\"",
212                "\""
213                "'"
214                "\"'\"'\""
215                "\"'\"'\""
216                "'"
217                "\"'\"'\""
218                "'"
219                "'"
220                "'"
221                "\"'\"'\""
222                "\"");
223
224  GString *quoted = g_string_new("");
225  owl_string_appendf_quoted(quoted, "%q foo %q%q %s %", "hello", "world is", "can't");
226  FAIL_UNLESS("owl_string_appendf",
227              !strcmp(quoted->str, "hello foo 'world is'\"can't\" %s %"));
228  g_string_free(quoted, true);
229
230
231  s = owl_util_baseclass("barnowl");
232  FAIL_UNLESS("baseclass barnowl", !strcmp("barnowl", s));
233  g_free(s);
234  s = owl_util_baseclass("unbarnowl");
235  FAIL_UNLESS("baseclass unbarnowl", !strcmp("barnowl", s));
236  g_free(s);
237  s = owl_util_baseclass("unununbarnowl.d.d");
238  FAIL_UNLESS("baseclass unununbarnowl.d.d", !strcmp("barnowl", s));
239  g_free(s);
240  s = owl_util_baseclass("ununun.d.d");
241  FAIL_UNLESS("baseclass ununun.d.d", !strcmp("", s));
242  g_free(s);
243  s = owl_util_baseclass("d.d.d.d");
244  FAIL_UNLESS("baseclass d.d.d.d", !strcmp("d", s));
245  g_free(s);
246  s = owl_util_baseclass("n.d.d.d");
247  FAIL_UNLESS("baseclass n.d.d.d", !strcmp("n", s));
248  g_free(s);
249  s = owl_util_baseclass("ununun.");
250  FAIL_UNLESS("baseclass ununun.", !strcmp(".", s));
251  g_free(s);
252  s = owl_util_baseclass("unununu");
253  FAIL_UNLESS("baseclass unununu", !strcmp("u", s));
254  g_free(s);
255
256
257  s = owl_util_makepath("foo/bar");
258  FAIL_UNLESS("makepath foo/bar", !strcmp("foo/bar", s));
259  g_free(s);
260  s = owl_util_makepath("//foo///bar");
261  FAIL_UNLESS("makepath //foo///bar", !strcmp("/foo/bar", s));
262  g_free(s);
263  s = owl_util_makepath("foo/~//bar/");
264  FAIL_UNLESS("makepath foo/~//bar/", !strcmp("foo/~/bar/", s));
265  g_free(s);
266  s = owl_util_makepath("~thisuserhadreallybetternotexist/foobar/");
267  FAIL_UNLESS("makepath ~thisuserhadreallybetternotexist/foobar/",
268              !strcmp("~thisuserhadreallybetternotexist/foobar/", s));
269  g_free(s);
270
271  home = g_strdup(owl_global_get_homedir(&g));
272  s = owl_util_makepath("~");
273  FAIL_UNLESS("makepath ~", !strcmp(home, s));
274  g_free(s);
275
276  path = g_build_filename(home, "foo/bar/baz", NULL);
277  s = owl_util_makepath("~///foo/bar//baz");
278  FAIL_UNLESS("makepath ~///foo/bar//baz", !strcmp(path, s));
279  g_free(s);
280  g_free(path);
281  g_free(home);
282
283  home = owl_util_homedir_for_user("root");
284  if (home == NULL) {
285    /* Just make some noise so we notice. */
286    home = g_strdup("<WHAT>");
287    fprintf(stderr, "owl_util_homedir_for_user failed");
288  }
289
290  s = owl_util_makepath("~root");
291  FAIL_UNLESS("makepath ~root", !strcmp(home, s));
292  g_free(s);
293
294  path = g_build_filename(home, "foo/bar/baz", NULL);
295  s = owl_util_makepath("~root///foo/bar//baz");
296  FAIL_UNLESS("makepath ~root///foo/bar//baz", !strcmp(path, s));
297  g_free(s);
298  g_free(path);
299  g_free(home);
300
301  /* if (numfailed) printf("*** WARNING: failures encountered with owl_util\n"); */
302  printf("# END testing owl_util (%d failures)\n", numfailed);
303  return(numfailed);
304}
305
306int owl_dict_regtest(void) {
307  owl_dict d;
308  GPtrArray *l;
309  int numfailed=0;
310  char *av = g_strdup("aval"), *bv = g_strdup("bval"), *cv = g_strdup("cval"),
311    *dv = g_strdup("dval");
312
313  printf("# BEGIN testing owl_dict\n");
314  owl_dict_create(&d);
315  FAIL_UNLESS("insert b", 0==owl_dict_insert_element(&d, "b", bv, owl_dict_noop_delete));
316  FAIL_UNLESS("insert d", 0==owl_dict_insert_element(&d, "d", dv, owl_dict_noop_delete));
317  FAIL_UNLESS("insert a", 0==owl_dict_insert_element(&d, "a", av, owl_dict_noop_delete));
318  FAIL_UNLESS("insert c", 0==owl_dict_insert_element(&d, "c", cv, owl_dict_noop_delete));
319  FAIL_UNLESS("reinsert d (no replace)", -2==owl_dict_insert_element(&d, "d", dv, 0));
320  FAIL_UNLESS("find a", av==owl_dict_find_element(&d, "a"));
321  FAIL_UNLESS("find b", bv==owl_dict_find_element(&d, "b"));
322  FAIL_UNLESS("find c", cv==owl_dict_find_element(&d, "c"));
323  FAIL_UNLESS("find d", dv==owl_dict_find_element(&d, "d"));
324  FAIL_UNLESS("find e (non-existent)", NULL==owl_dict_find_element(&d, "e"));
325  FAIL_UNLESS("remove d", dv==owl_dict_remove_element(&d, "d"));
326  FAIL_UNLESS("find d (post-removal)", NULL==owl_dict_find_element(&d, "d"));
327
328  FAIL_UNLESS("get_size", 3==owl_dict_get_size(&d));
329  l = owl_dict_get_keys(&d);
330  FAIL_UNLESS("get_keys result size", 3 == l->len);
331 
332  /* these assume the returned keys are sorted */
333  FAIL_UNLESS("get_keys result val", 0 == strcmp("a", l->pdata[0]));
334  FAIL_UNLESS("get_keys result val", 0 == strcmp("b", l->pdata[1]));
335  FAIL_UNLESS("get_keys result val", 0 == strcmp("c", l->pdata[2]));
336
337  owl_ptr_array_free(l, g_free);
338  owl_dict_cleanup(&d, NULL);
339
340  g_free(av);
341  g_free(bv);
342  g_free(cv);
343  g_free(dv);
344
345  /*  if (numfailed) printf("*** WARNING: failures encountered with owl_dict\n"); */
346  printf("# END testing owl_dict (%d failures)\n", numfailed);
347  return(numfailed);
348}
349
350int owl_variable_regtest(void) {
351  owl_vardict vd;
352  owl_variable *var;
353  int numfailed=0;
354  char *value;
355  const void *v;
356
357  printf("# BEGIN testing owl_variable\n");
358  FAIL_UNLESS("setup", 0==owl_variable_dict_setup(&vd));
359
360  FAIL_UNLESS("get bool var", NULL != (var = owl_variable_get_var(&vd, "rxping")));
361  FAIL_UNLESS("get bool", 0 == owl_variable_get_bool(var));
362  FAIL_UNLESS("get bool (no such)", NULL == owl_variable_get_var(&vd, "mumble"));
363  FAIL_UNLESS("get bool as string",
364              !strcmp((value = owl_variable_get_tostring(var)), "off"));
365  g_free(value);
366  FAIL_UNLESS("set bool 1", 0 == owl_variable_set_bool_on(var));
367  FAIL_UNLESS("get bool 2", 1 == owl_variable_get_bool(var));
368  FAIL_UNLESS("set bool 3", 0 == owl_variable_set_fromstring(var, "off", 0));
369  FAIL_UNLESS("get bool 4", 0 == owl_variable_get_bool(var));
370  FAIL_UNLESS("set bool 5", -1 == owl_variable_set_fromstring(var, "xxx", 0));
371  FAIL_UNLESS("get bool 6", 0 == owl_variable_get_bool(var));
372
373
374  FAIL_UNLESS("get string var", NULL != (var = owl_variable_get_var(&vd, "logpath")));
375  FAIL_UNLESS("get string", 0 == strcmp("~/zlog/people", owl_variable_get_string(var)));
376  FAIL_UNLESS("set string 7", 0 == owl_variable_set_string(var, "whee"));
377  FAIL_UNLESS("get string", !strcmp("whee", owl_variable_get_string(var)));
378
379  FAIL_UNLESS("get int var", NULL != (var = owl_variable_get_var(&vd, "typewinsize")));
380  FAIL_UNLESS("get int", 8 == owl_variable_get_int(var));
381  FAIL_UNLESS("get int (no such)", NULL == owl_variable_get_var(&vd, "mumble"));
382  FAIL_UNLESS("get int as string",
383              !strcmp((value = owl_variable_get_tostring(var)), "8"));
384  g_free(value);
385  FAIL_UNLESS("set int 1", 0 == owl_variable_set_int(var, 12));
386  FAIL_UNLESS("get int 2", 12 == owl_variable_get_int(var));
387  FAIL_UNLESS("set int 1b", -1 == owl_variable_set_int(var, -3));
388  FAIL_UNLESS("get int 2b", 12 == owl_variable_get_int(var));
389  FAIL_UNLESS("set int 3", 0 == owl_variable_set_fromstring(var, "9", 0));
390  FAIL_UNLESS("get int 4", 9 == owl_variable_get_int(var));
391  FAIL_UNLESS("set int 5", -1 == owl_variable_set_fromstring(var, "xxx", 0));
392  FAIL_UNLESS("set int 6", -1 == owl_variable_set_fromstring(var, "", 0));
393  FAIL_UNLESS("get int 7", 9 == owl_variable_get_int(var));
394
395  owl_variable_dict_newvar_string(&vd, "stringvar", "", "", "testval");
396  FAIL_UNLESS("get new string var", NULL != (var = owl_variable_get_var(&vd, "stringvar")));
397  FAIL_UNLESS("get new string var", NULL != (v = owl_variable_get(var)));
398  FAIL_UNLESS("get new string val", !strcmp("testval", owl_variable_get_string(var)));
399  owl_variable_set_string(var, "new val");
400  FAIL_UNLESS("update string val", !strcmp("new val", owl_variable_get_string(var)));
401
402  owl_variable_dict_newvar_int(&vd, "intvar", "", "", 47);
403  FAIL_UNLESS("get new int var", NULL != (var = owl_variable_get_var(&vd, "intvar")));
404  FAIL_UNLESS("get new int var", NULL != (v = owl_variable_get(var)));
405  FAIL_UNLESS("get new int val", 47 == owl_variable_get_int(var));
406  owl_variable_set_int(var, 17);
407  FAIL_UNLESS("update int val", 17 == owl_variable_get_int(var));
408
409  owl_variable_dict_newvar_bool(&vd, "boolvar", "", "", 1);
410  FAIL_UNLESS("get new bool var", NULL != (var = owl_variable_get_var(&vd, "boolvar")));
411  FAIL_UNLESS("get new bool var", NULL != (v = owl_variable_get(var)));
412  FAIL_UNLESS("get new bool val", owl_variable_get_bool(var));
413  owl_variable_set_bool_off(var);
414  FAIL_UNLESS("update bool val", !owl_variable_get_bool(var));
415
416  owl_variable_dict_newvar_string(&vd, "nullstringvar", "", "", NULL);
417  FAIL_UNLESS("get new string (NULL) var", NULL != (var = owl_variable_get_var(&vd, "nullstringvar")));
418  FAIL_UNLESS("get string (NULL)", NULL == (value = owl_variable_get_tostring(var)));
419  g_free(value);
420  var = owl_variable_get_var(&vd, "zsigproc");
421  FAIL_UNLESS("get string (NULL) 2", NULL == (value = owl_variable_get_tostring(var)));
422  g_free(value);
423
424  owl_variable_dict_cleanup(&vd);
425
426  /* if (numfailed) printf("*** WARNING: failures encountered with owl_variable\n"); */
427  printf("# END testing owl_variable (%d failures)\n", numfailed);
428  return(numfailed);
429}
430
431static int owl_filter_test_string(const char *filt, const owl_message *m, int shouldmatch)
432{
433  owl_filter *f;
434  int ok;
435  int failed = 0;
436  if ((f = owl_filter_new_fromstring("test-filter", filt)) == NULL) {
437    printf("not ok can't parse %s\n", filt);
438    failed = 1;
439    goto out;
440  }
441  ok = owl_filter_message_match(f, m);
442  if((shouldmatch && !ok) || (!shouldmatch && ok)) {
443    printf("not ok match %s (got %d, expected %d)\n", filt, ok, shouldmatch);
444    failed = 1;
445  }
446 out:
447  owl_filter_delete(f);
448  if(!failed) {
449    printf("ok %s %s\n", shouldmatch ? "matches" : "doesn't match", filt);
450  }
451  return failed;
452}
453
454int owl_filter_regtest(void) {
455  int numfailed=0;
456  owl_message m;
457  owl_filter *f1, *f2, *f3, *f4, *f5;
458
459  owl_message_init(&m);
460  owl_message_set_type_zephyr(&m);
461  owl_message_set_direction_in(&m);
462  owl_message_set_class(&m, "owl");
463  owl_message_set_instance(&m, "tester");
464  owl_message_set_sender(&m, "owl-user");
465  owl_message_set_recipient(&m, "joe");
466  owl_message_set_attribute(&m, "foo", "bar");
467
468#define TEST_FILTER(f, e) do {                          \
469    numtests++;                                         \
470    numfailed += owl_filter_test_string(f, &m, e);      \
471      } while(0)
472
473  TEST_FILTER("true", 1);
474  TEST_FILTER("false", 0);
475  TEST_FILTER("( true )", 1);
476  TEST_FILTER("not false", 1);
477  TEST_FILTER("( true ) or ( false )", 1);
478  TEST_FILTER("true and false", 0);
479  TEST_FILTER("( true or true ) or ( ( false ) )", 1);
480
481  TEST_FILTER("class owl", 1);
482  TEST_FILTER("class ^owl$", 1);
483  TEST_FILTER("instance test", 1);
484  TEST_FILTER("instance ^test$", 0);
485  TEST_FILTER("instance ^tester$", 1);
486
487  TEST_FILTER("foo bar", 1);
488  TEST_FILTER("class owl and instance tester", 1);
489  TEST_FILTER("type ^zephyr$ and direction ^in$ and ( class ^owl$ or instance ^owl$ )", 1);
490
491  /* Order of operations and precedence */
492  TEST_FILTER("not true or false", 0);
493  TEST_FILTER("true or true and false", 0);
494  TEST_FILTER("true and true and false or true", 1);
495  TEST_FILTER("false and false or true", 1);
496  TEST_FILTER("true and false or false", 0);
497
498  f1 = owl_filter_new_fromstring("f1", "class owl");
499  owl_global_add_filter(&g, f1);
500  TEST_FILTER("filter f1", 1);
501  owl_global_remove_filter(&g, "f1");
502
503  /* Test recursion prevention */
504  FAIL_UNLESS("self reference", (f2 = owl_filter_new_fromstring("test", "filter test")) == NULL);
505  owl_filter_delete(f2);
506
507  /* mutual recursion */
508  f3 = owl_filter_new_fromstring("f3", "filter f4");
509  owl_global_add_filter(&g, f3);
510  FAIL_UNLESS("mutual recursion", (f4 = owl_filter_new_fromstring("f4", "filter f3")) == NULL);
511  owl_global_remove_filter(&g, "f3");
512  owl_filter_delete(f4);
513
514  /* support referencing a filter several times */
515  FAIL_UNLESS("DAG", (f5 = owl_filter_new_fromstring("dag", "filter f1 or filter f1")) != NULL);
516  owl_filter_delete(f5);
517
518  return 0;
519}
520
521int owl_editwin_regtest(void) {
522  int numfailed = 0;
523  const char *p;
524  owl_editwin *oe;
525  const char *autowrap_string = "we feel our owls should live "
526                                "closer to our ponies.";
527
528  printf("# BEGIN testing owl_editwin\n");
529
530  oe = owl_editwin_new(NULL, 80, 80, OWL_EDITWIN_STYLE_MULTILINE, NULL);
531
532  /* TODO: make the strings a little more lenient w.r.t trailing whitespace */
533
534  /* check paragraph fill */
535  owl_editwin_insert_string(oe, "blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah.\n\nblah");
536  owl_editwin_move_to_top(oe);
537  owl_editwin_fill_paragraph(oe);
538  p = owl_editwin_get_text(oe);
539  FAIL_UNLESS("text was correctly wrapped", p && !strcmp(p, "blah blah blah blah blah blah blah blah blah blah blah blah blah blah\n"
540                                                            "blah blah blah.\n"
541                                                            "\n"
542                                                            "blah"));
543
544  owl_editwin_unref(oe); oe = NULL;
545  oe = owl_editwin_new(NULL, 80, 80, OWL_EDITWIN_STYLE_MULTILINE, NULL);
546
547  /* check that lines ending with ". " correctly fill */
548  owl_editwin_insert_string(oe, "blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah. \n\nblah");
549  owl_editwin_move_to_top(oe);
550  owl_editwin_fill_paragraph(oe);
551  p = owl_editwin_get_text(oe);
552  FAIL_UNLESS("text was correctly wrapped", p && !strcmp(p, "blah blah blah blah blah blah blah blah blah blah blah blah blah blah\n"
553                                                            "blah blah blah. \n"
554                                                            "\n"
555                                                            "blah"));
556
557  owl_editwin_unref(oe); oe = NULL;
558
559  /* Test owl_editwin_move_to_beginning_of_line. */
560  oe = owl_editwin_new(NULL, 80, 80, OWL_EDITWIN_STYLE_MULTILINE, NULL);
561  owl_editwin_insert_string(oe, "\n");
562  owl_editwin_insert_string(oe, "12345678\n");
563  owl_editwin_insert_string(oe, "\n");
564  owl_editwin_insert_string(oe, "abcdefg\n");
565  owl_editwin_move_to_top(oe);
566  FAIL_UNLESS("already at beginning of line",
567              owl_editwin_move_to_beginning_of_line(oe) == 0);
568  owl_editwin_line_move(oe, 1);
569  owl_editwin_point_move(oe, 5);
570  FAIL_UNLESS("find beginning of line after empty first line",
571              owl_editwin_move_to_beginning_of_line(oe) == -5);
572  owl_editwin_line_move(oe, 1);
573  FAIL_UNLESS("find beginning empty middle line",
574              owl_editwin_move_to_beginning_of_line(oe) == 0);
575  owl_editwin_line_move(oe, 1);
576  owl_editwin_point_move(oe, 2);
577  FAIL_UNLESS("find beginning of line after empty middle line",
578              owl_editwin_move_to_beginning_of_line(oe) == -2);
579  owl_editwin_unref(oe); oe = NULL;
580
581  /* Test automatic line-wrapping. */
582  owl_global_set_edit_maxwrapcols(&g, 10);
583  oe = owl_editwin_new(NULL, 80, 80, OWL_EDITWIN_STYLE_MULTILINE, NULL);
584  for (p = autowrap_string; *p; p++) {
585    owl_input j;
586    j.ch = *p;
587    j.uch = *p; /* Assuming ASCII. */
588    owl_editwin_process_char(oe, j);
589  }
590  p = owl_editwin_get_text(oe);
591  FAIL_UNLESS("text was automatically wrapped",
592              p && !strcmp(p, "we feel\n"
593                           "our owls\n"
594                           "should\n"
595                           "live\n"
596                           "closer to\n"
597                           "our\n"
598                           "ponies."));
599  owl_editwin_unref(oe); oe = NULL;
600  owl_global_set_edit_maxwrapcols(&g, 70);
601
602  /* Test owl_editwin_current_column. */
603  oe = owl_editwin_new(NULL, 80, 80, OWL_EDITWIN_STYLE_MULTILINE, NULL);
604  FAIL_UNLESS("initial column zero", owl_editwin_current_column(oe) == 0);
605  owl_editwin_insert_string(oe, "abcdef");
606  FAIL_UNLESS("simple insert", owl_editwin_current_column(oe) == 6);
607  owl_editwin_insert_string(oe, "\t");
608  FAIL_UNLESS("insert tabs", owl_editwin_current_column(oe) == 8);
609  owl_editwin_insert_string(oe, "123\n12\t3");
610  FAIL_UNLESS("newline with junk", owl_editwin_current_column(oe) == 9);
611  owl_editwin_move_to_beginning_of_line(oe);
612  FAIL_UNLESS("beginning of line", owl_editwin_current_column(oe) == 0);
613  owl_editwin_unref(oe); oe = NULL;
614
615  printf("# END testing owl_editwin (%d failures)\n", numfailed);
616
617  return numfailed;
618}
619
620int owl_fmtext_regtest(void) {
621  int numfailed = 0;
622  int start, end;
623  owl_fmtext fm1;
624  owl_fmtext fm2;
625  owl_regex re;
626  char *str;
627
628  printf("# BEGIN testing owl_fmtext\n");
629
630  owl_fmtext_init_null(&fm1);
631  owl_fmtext_init_null(&fm2);
632
633  /* Verify text gets correctly appended. */
634  owl_fmtext_append_normal(&fm1, "1234567898");
635  owl_fmtext_append_fmtext(&fm2, &fm1);
636  FAIL_UNLESS("string lengths correct",
637              owl_fmtext_num_bytes(&fm2) == strlen(owl_fmtext_get_text(&fm2)));
638
639  /* Test owl_fmtext_num_lines. */
640  owl_fmtext_clear(&fm1);
641  FAIL_UNLESS("empty line correct", owl_fmtext_num_lines(&fm1) == 0);
642  owl_fmtext_append_normal(&fm1, "12345\n67898");
643  FAIL_UNLESS("trailing chars correct", owl_fmtext_num_lines(&fm1) == 2);
644  owl_fmtext_append_normal(&fm1, "\n");
645  FAIL_UNLESS("trailing newline correct", owl_fmtext_num_lines(&fm1) == 2);
646  owl_fmtext_append_bold(&fm1, "");
647  FAIL_UNLESS("trailing attributes correct", owl_fmtext_num_lines(&fm1) == 2);
648
649  /* Test owl_fmtext_truncate_lines */
650  owl_fmtext_clear(&fm1);
651  owl_fmtext_append_normal(&fm1, "0\n1\n2\n3\n4\n");
652
653  owl_fmtext_clear(&fm2);
654  owl_fmtext_truncate_lines(&fm1, 1, 3, &fm2);
655  str = owl_fmtext_print_plain(&fm2);
656  FAIL_UNLESS("lines corrected truncated",
657              str && !strcmp(str, "1\n2\n3\n"));
658  g_free(str);
659
660  owl_fmtext_clear(&fm2);
661  owl_fmtext_truncate_lines(&fm1, 1, 5, &fm2);
662  str = owl_fmtext_print_plain(&fm2);
663  FAIL_UNLESS("lines corrected truncated",
664              str && !strcmp(str, "1\n2\n3\n4\n"));
665  g_free(str);
666
667  /* Test owl_fmtext_truncate_cols. */
668  owl_fmtext_clear(&fm1);
669  owl_fmtext_append_normal(&fm1, "123456789012345\n");
670  owl_fmtext_append_normal(&fm1, "123456789\n");
671  owl_fmtext_append_normal(&fm1, "1234567890\n");
672
673  owl_fmtext_clear(&fm2);
674  owl_fmtext_truncate_cols(&fm1, 4, 9, &fm2);
675  str = owl_fmtext_print_plain(&fm2);
676  FAIL_UNLESS("columns correctly truncated",
677              str && !strcmp(str, "567890"
678                                  "56789\n"
679                                  "567890"));
680  g_free(str);
681
682  owl_fmtext_clear(&fm1);
683  owl_fmtext_append_normal(&fm1, "12\t1234");
684  owl_fmtext_append_bold(&fm1, "56\n");
685  owl_fmtext_append_bold(&fm1, "12345678\t\n");
686
687  owl_fmtext_clear(&fm2);
688  owl_fmtext_truncate_cols(&fm1, 4, 13, &fm2);
689  str = owl_fmtext_print_plain(&fm2);
690  FAIL_UNLESS("columns correctly truncated",
691              str && !strcmp(str, "    123456"
692                                  "5678      "));
693  g_free(str);
694
695  /* Test owl_fmtext_expand_tabs. */
696  owl_fmtext_clear(&fm1);
697  owl_fmtext_append_normal(&fm1, "12\t1234");
698  owl_fmtext_append_bold(&fm1, "567\t1\n12345678\t1");
699  owl_fmtext_clear(&fm2);
700  owl_fmtext_expand_tabs(&fm1, &fm2, 0);
701  str = owl_fmtext_print_plain(&fm2);
702  FAIL_UNLESS("no tabs remaining", strchr(str, '\t') == NULL);
703  FAIL_UNLESS("tabs corrected expanded",
704              str && !strcmp(str, "12      1234567 1\n"
705                                  "12345678        1"));
706  g_free(str);
707
708  owl_fmtext_clear(&fm2);
709  owl_fmtext_expand_tabs(&fm1, &fm2, 1);
710  str = owl_fmtext_print_plain(&fm2);
711  FAIL_UNLESS("no tabs remaining", strchr(str, '\t') == NULL);
712  FAIL_UNLESS("tabs corrected expanded",
713              str && !strcmp(str, "12     1234567 1\n"
714                                  "12345678       1"));
715  g_free(str);
716
717  /* Test owl_fmtext_search. */
718  owl_fmtext_clear(&fm1);
719  owl_fmtext_append_normal(&fm1, "123123123123");
720  owl_regex_create(&re, "12");
721  {
722    int count = 0, offset;
723    offset = owl_fmtext_search(&fm1, &re, 0);
724    while (offset >= 0) {
725      FAIL_UNLESS("search matches",
726                  !strncmp("12", owl_fmtext_get_text(&fm1) + offset, 2));
727      count++;
728      offset = owl_fmtext_search(&fm1, &re, offset+1);
729    }
730    FAIL_UNLESS("exactly four matches", count == 4);
731  }
732  owl_regex_cleanup(&re);
733
734  /* Test owl_fmtext_line_number. */
735  owl_fmtext_clear(&fm1);
736  owl_fmtext_append_normal(&fm1, "123\n456\n");
737  owl_fmtext_append_bold(&fm1, "");
738  FAIL_UNLESS("lines start at 0", 0 == owl_fmtext_line_number(&fm1, 0));
739  FAIL_UNLESS("trailing formatting characters part of false line",
740              2 == owl_fmtext_line_number(&fm1, owl_fmtext_num_bytes(&fm1)));
741  owl_regex_create_quoted(&re, "456");
742  FAIL_UNLESS("correctly find second line (line 1)",
743              1 == owl_fmtext_line_number(&fm1, owl_fmtext_search(&fm1, &re, 0)));
744  owl_regex_cleanup(&re);
745
746  /* Test owl_fmtext_line_extents. */
747  owl_fmtext_clear(&fm1);
748  owl_fmtext_append_normal(&fm1, "123\n456\n789");
749  owl_fmtext_line_extents(&fm1, 1, &start, &end);
750  FAIL_UNLESS("line contents",
751              !strncmp("456\n", owl_fmtext_get_text(&fm1)+start, end-start));
752  owl_fmtext_line_extents(&fm1, 2, &start, &end);
753  FAIL_UNLESS("point to end of buffer", end == owl_fmtext_num_bytes(&fm1));
754
755  owl_fmtext_cleanup(&fm1);
756  owl_fmtext_cleanup(&fm2);
757
758  printf("# END testing owl_fmtext (%d failures)\n", numfailed);
759
760  return numfailed;
761}
762
763static int owl_smartfilter_test_equals(const char *filtname, const char *expected) {
764  owl_filter *f = NULL;
765  char *filtstr = NULL;
766  int failed = 0;
767  f = owl_global_get_filter(&g, filtname);
768  if (f == NULL) {
769    printf("not ok filter missing: %s\n", filtname);
770    failed = 1;
771    goto out;
772  }
773
774  /* TODO: Come up with a better way to test this. */
775  filtstr = owl_filter_print(f);
776  if (strcmp(expected, filtstr)) {
777    printf("not ok filter incorrect: |%s| instead of |%s|\n",
778           filtstr, expected);
779    failed = 1;
780    goto out;
781  }
782
783 out:
784  g_free(filtstr);
785  return failed;
786}
787
788static int owl_classinstfilt_test(const char *c, const char *i, int related, const char *expected) {
789  char *filtname = NULL;
790  int failed = 0;
791
792  filtname = owl_function_classinstfilt(c, i, related);
793  if (filtname == NULL) {
794    printf("not ok null filtname: %s %s %s\n", c, i ? i : "(null)",
795           related ? "related" : "not related");
796    failed = 1;
797    goto out;
798  }
799  if (owl_smartfilter_test_equals(filtname, expected)) {
800    failed = 1;
801    goto out;
802  }
803 out:
804  if (!failed) {
805    printf("ok %s\n", filtname);
806  }
807  if (filtname)
808    owl_global_remove_filter(&g, filtname);
809  g_free(filtname);
810  return failed;
811}
812
813static int owl_zuserfilt_test(const char *longuser, const char *expected) {
814  char *filtname = NULL;
815  int failed = 0;
816
817  filtname = owl_function_zuserfilt(longuser);
818  if (filtname == NULL) {
819    printf("not ok null filtname: %s\n", longuser);
820    failed = 1;
821    goto out;
822  }
823  if (owl_smartfilter_test_equals(filtname, expected)) {
824    failed = 1;
825    goto out;
826  }
827 out:
828  if (!failed) {
829    printf("ok %s\n", filtname);
830  }
831  if (filtname)
832    owl_global_remove_filter(&g, filtname);
833  g_free(filtname);
834  return failed;
835}
836
837
838int owl_smartfilter_regtest(void) {
839  int numfailed = 0;
840
841  printf("# BEGIN testing owl_smartfilter\n");
842
843  /* Check classinst making. */
844
845#define TEST_CLASSINSTFILT(c, i, r, e) do {             \
846    numtests++;                                         \
847    numfailed += owl_classinstfilt_test(c, i, r, e);    \
848  } while (0)
849  TEST_CLASSINSTFILT("message", NULL, false,
850                     "class ^message$\n");
851  TEST_CLASSINSTFILT("message", NULL, true,
852                     "class ^(un)*message(\\.d)*$\n");
853  TEST_CLASSINSTFILT("message", "personal", false,
854                     "class ^message$ and instance ^personal$\n");
855  TEST_CLASSINSTFILT("message", "personal", true,
856                     "class ^(un)*message(\\.d)*$ and ( instance ^(un)*personal(\\.d)*$ )\n");
857
858  TEST_CLASSINSTFILT("message", "evil\tinstance", false,
859                     "class ^message$ and instance '^evil\tinstance$'\n");
860  TEST_CLASSINSTFILT("message", "evil instance", false,
861                     "class ^message$ and instance '^evil instance$'\n");
862  TEST_CLASSINSTFILT("message", "evil'instance", false,
863                     "class ^message$ and instance \"^evil'instance$\"\n");
864  TEST_CLASSINSTFILT("message", "evil\"instance", false,
865                     "class ^message$ and instance '^evil\"instance$'\n");
866  TEST_CLASSINSTFILT("message", "evil$instance", false,
867                     "class ^message$ and instance ^evil\\$instance$\n");
868
869#define TEST_ZUSERFILT(l, e) do {                       \
870    numtests++;                                         \
871    numfailed += owl_zuserfilt_test(l, e);              \
872  } while (0)
873  TEST_ZUSERFILT("user",
874                 "( type ^zephyr$ and filter personal and "
875                 "( ( direction ^in$ and sender "
876                 "^user$"
877                 " ) or ( direction ^out$ and recipient "
878                 "^user$"
879                 " ) ) ) or ( ( class ^login$ ) and ( sender "
880                 "^user$"
881                 " ) )\n");
882  TEST_ZUSERFILT("very evil\t.user",
883                 "( type ^zephyr$ and filter personal and "
884                 "( ( direction ^in$ and sender "
885                 "'^very evil\t\\.user$'"
886                 " ) or ( direction ^out$ and recipient "
887                 "'^very evil\t\\.user$'"
888                 " ) ) ) or ( ( class ^login$ ) and ( sender "
889                 "'^very evil\t\\.user$'"
890                 " ) )\n");
891
892  printf("# END testing owl_smartfilter (%d failures)\n", numfailed);
893
894  return numfailed;
895}
896
897int owl_history_regtest(void)
898{
899  int numfailed = 0;
900  int i;
901  owl_history h;
902
903  printf("# BEGIN testing owl_history\n");
904  owl_history_init(&h);
905
906  /* Operations on empty history. */
907  FAIL_UNLESS("prev NULL", owl_history_get_prev(&h) == NULL);
908  FAIL_UNLESS("next NULL", owl_history_get_next(&h) == NULL);
909  FAIL_UNLESS("untouched", !owl_history_is_touched(&h));
910
911  /* Insert a few records. */
912  owl_history_store(&h, "a", false);
913  owl_history_store(&h, "b", false);
914  owl_history_store(&h, "c", false);
915  owl_history_store(&h, "d", true);
916
917  /* Walk up and down the history a bit. */
918  FAIL_UNLESS("untouched", !owl_history_is_touched(&h));
919  FAIL_UNLESS("prev c", strcmp(owl_history_get_prev(&h), "c") == 0);
920  FAIL_UNLESS("touched", owl_history_is_touched(&h));
921  FAIL_UNLESS("next d", strcmp(owl_history_get_next(&h), "d") == 0);
922  FAIL_UNLESS("untouched", !owl_history_is_touched(&h));
923  FAIL_UNLESS("next NULL", owl_history_get_next(&h) == NULL);
924  FAIL_UNLESS("prev c", strcmp(owl_history_get_prev(&h), "c") == 0);
925  FAIL_UNLESS("prev b", strcmp(owl_history_get_prev(&h), "b") == 0);
926  FAIL_UNLESS("prev a", strcmp(owl_history_get_prev(&h), "a") == 0);
927  FAIL_UNLESS("prev NULL", owl_history_get_prev(&h) == NULL);
928
929  /* Now insert something. It should reset and blow away 'd'. */
930  owl_history_store(&h, "e", false);
931  FAIL_UNLESS("untouched", !owl_history_is_touched(&h));
932  FAIL_UNLESS("next NULL", owl_history_get_next(&h) == NULL);
933  FAIL_UNLESS("prev c", strcmp(owl_history_get_prev(&h), "c") == 0);
934  FAIL_UNLESS("touched", owl_history_is_touched(&h));
935  FAIL_UNLESS("next e", strcmp(owl_history_get_next(&h), "e") == 0);
936  FAIL_UNLESS("untouched", !owl_history_is_touched(&h));
937
938  /* Lines get de-duplicated on insert. */
939  owl_history_store(&h, "e", false);
940  owl_history_store(&h, "e", false);
941  owl_history_store(&h, "e", false);
942  FAIL_UNLESS("prev c", strcmp(owl_history_get_prev(&h), "c") == 0);
943  FAIL_UNLESS("next e", strcmp(owl_history_get_next(&h), "e") == 0);
944
945  /* But a partial is not deduplicated, as it'll go away soon. */
946  owl_history_store(&h, "e", true);
947  FAIL_UNLESS("prev e", strcmp(owl_history_get_prev(&h), "e") == 0);
948  FAIL_UNLESS("prev c", strcmp(owl_history_get_prev(&h), "c") == 0);
949  FAIL_UNLESS("next e", strcmp(owl_history_get_next(&h), "e") == 0);
950  FAIL_UNLESS("next e", strcmp(owl_history_get_next(&h), "e") == 0);
951
952  /* Reset moves to the front... */
953  owl_history_store(&h, "f", true);
954  FAIL_UNLESS("prev e", strcmp(owl_history_get_prev(&h), "e") == 0);
955  FAIL_UNLESS("prev c", strcmp(owl_history_get_prev(&h), "c") == 0);
956  owl_history_reset(&h);
957  FAIL_UNLESS("untouched", !owl_history_is_touched(&h));
958  /* ...and destroys any pending partial entry... */
959  FAIL_UNLESS("prev c", strcmp(owl_history_get_prev(&h), "c") == 0);
960  FAIL_UNLESS("prev b", strcmp(owl_history_get_prev(&h), "b") == 0);
961  /* ...but not non-partial ones. */
962  owl_history_reset(&h);
963  FAIL_UNLESS("untouched", !owl_history_is_touched(&h));
964
965  /* Finally, check we are bounded by OWL_HISTORYSIZE. */
966  for (i = 0; i < OWL_HISTORYSIZE; i++) {
967    char *string = g_strdup_printf("mango%d", i);
968    owl_history_store(&h, string, false);
969    g_free(string);
970  }
971  /* The OWL_HISTORYSIZE'th prev gets NULL. */
972  for (i = OWL_HISTORYSIZE - 2; i >= 0; i--) {
973    char *string = g_strdup_printf("mango%d", i);
974    FAIL_UNLESS("prev mango_N", strcmp(owl_history_get_prev(&h), string) == 0);
975    g_free(string);
976  }
977  FAIL_UNLESS("prev NULL", owl_history_get_prev(&h) == NULL);
978
979  owl_history_cleanup(&h);
980
981  printf("# END testing owl_history (%d failures)\n", numfailed);
982  return numfailed;
983}
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