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15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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20 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
24 #include <sys/types.h>
29 const char *task_bins[] = {
35 * TODO: Windows version
36 * this implements a unique bi-directional popen-like function that
37 * allows reading data from both stdout and stderr. And writing to
41 * FILE *handles[3] = task_popen("ls", "-l", "r");
42 * if (!handles) { perror("failed to open stdin/stdout/stderr to ls");
43 * // handles[0] = stdin
44 * // handles[1] = stdout
45 * // handles[2] = stderr
47 * task_pclose(handles); // to close
50 #include <sys/types.h>
63 FILE ** task_popen(const char *command, const char *mode) {
69 popen_t *data = (popen_t*)mem_a(sizeof(popen_t));
72 * Parse the command now into a list for execv, this is a pain
75 char *line = (char*)command;
79 while (*line != '\0') {
80 while (*line == ' ' || *line == '\t' || *line == '\n')
84 while (*line != '\0' && *line != ' ' &&
85 *line != '\t' && *line != '\n') line++;
91 if ((trypipe = pipe(inhandle)) < 0) goto task_popen_error_0;
92 if ((trypipe = pipe(outhandle)) < 0) goto task_popen_error_1;
93 if ((trypipe = pipe(errhandle)) < 0) goto task_popen_error_2;
95 if ((data->pid = fork()) > 0) {
101 data->pipes [0] = inhandle [1];
102 data->pipes [1] = outhandle[0];
103 data->pipes [2] = errhandle[0];
104 data->handles[0] = fdopen(inhandle [1], "w");
105 data->handles[1] = fdopen(outhandle[0], mode);
106 data->handles[2] = fdopen(errhandle[0], mode);
111 return data->handles;
112 } else if (data->pid == 0) {
118 /* see piping documentation for this sillyness :P */
119 close(0), dup(inhandle [0]);
120 close(1), dup(outhandle[1]);
121 close(2), dup(errhandle[1]);
127 goto task_popen_error_3;
130 task_popen_error_3: close(errhandle[0]), close(errhandle[1]);
131 task_popen_error_2: close(outhandle[0]), close(outhandle[1]);
132 task_popen_error_1: close(inhandle [0]), close(inhandle [1]);
140 int task_pclose(FILE **handles) {
141 popen_t *data = (popen_t*)handles;
144 close(data->pipes[0]); /* stdin */
145 close(data->pipes[1]); /* stdout */
146 close(data->pipes[2]); /* stderr */
148 waitpid(data->pid, &status, 0);
156 char name_err[L_tmpnam];
157 char name_out[L_tmpnam];
160 FILE **task_popen(const char *command, const char *mode) {
161 FILE **handles = NULL;
163 popen_t *open = (popen_t*)mem_a(sizeof(popen_t) * 3);
165 tmpnam(open->name_err);
166 tmpnam(open->name_out);
168 (void)mode; /* excluded */
170 util_asprintf(&cmd, "%s -redirout=%s -redirerr=%s", command, open->name_out, open->name_err);
172 system(cmd); /* HACK */
173 handles = (FILE**)(open + 1);
175 handles[1] = fs_file_open(open->name_out, "r");
176 handles[2] = fs_file_open(open->name_err, "r");
183 void task_pclose(FILE **files) {
184 popen_t *open = ((popen_t*)files) - 1;
185 fs_file_close(files[1]);
186 fs_file_close(files[2]);
187 remove(open->name_err);
188 remove(open->name_out);
194 #define TASK_COMPILE 0
195 #define TASK_EXECUTE 1
197 * Task template system:
198 * templates are rules for a specific test, used to create a "task" that
199 * is executed with those set of rules (arguments, and what not). Tests
200 * that don't have a template with them cannot become tasks, since without
201 * the information for that test there is no way to properly "test" them.
202 * Rules for these templates are described in a template file, using a
203 * task template language.
205 * The language is a basic finite statemachine, top-down single-line
206 * description language.
208 * The languge is composed entierly of "tags" which describe a string of
209 * text for a task. Think of it much like a configuration file. Except
210 * it's been designed to allow flexibility and future support for prodecual
213 * The following "tags" are suported by the language
216 * Used to set a description of the current test, this must be
217 * provided, this tag is NOT optional.
220 * Used to set the procedure for the given task, there are two
223 * This simply performs compilation only
225 * This will perform compilation and execution
227 * This will perform compilation, but requires
228 * the compilation to fail in order to succeed.
230 * This must be provided, this tag is NOT optional.
233 * Used to set the compilation flags for the given task, this
234 * must be provided, this tag is NOT optional.
236 * F: Used to set some test suite flags, currently the only option
237 * is -no-defs (to including of defs.qh)
240 * Used to set the execution flags for the given task. This tag
241 * must be provided if T == -execute, otherwise it's erroneous
242 * as compilation only takes place.
245 * Used to describe a string of text that should be matched from
246 * the output of executing the task. If this doesn't match the
247 * task fails. This tag must be provided if T == -execute, otherwise
248 * it's erroneous as compilation only takes place.
251 * Used to specify the INPUT source file to operate on, this must be
252 * provided, this tag is NOT optional
256 * These tags have one-time use, using them more than once will result
257 * in template compilation errors.
259 * Lines beginning with # or // in the template file are comments and
260 * are ignored by the template parser.
262 * Whitespace is optional, with exception to the colon ':' between the
263 * tag and it's assignment value/
265 * The template compiler will detect erronrous tags (optional tags
266 * that need not be set), as well as missing tags, and error accordingly
267 * this will result in the task failing.
282 * This is very much like a compiler code generator :-). This generates
283 * a value from some data observed from the compiler.
285 bool task_template_generate(task_template_t *tmpl, char tag, const char *file, size_t line, char *value, size_t *pad) {
288 char **destval = NULL;
294 case 'D': destval = &tmpl->description; break;
295 case 'T': destval = &tmpl->proceduretype; break;
296 case 'C': destval = &tmpl->compileflags; break;
297 case 'E': destval = &tmpl->executeflags; break;
298 case 'I': destval = &tmpl->sourcefile; break;
299 case 'F': destval = &tmpl->testflags; break;
301 con_printmsg(LVL_ERROR, __FILE__, __LINE__, "internal error",
302 "invalid tag `%c:` during code generation\n",
309 * Ensure if for the given tag, there already exists a
313 con_printmsg(LVL_ERROR, file, line, "compile error",
314 "tag `%c:` already assigned value: %s\n",
321 * Strip any whitespace that might exist in the value for assignments
324 if (value && *value && (*value == ' ' || *value == '\t'))
328 * Value will contain a newline character at the end, we need to strip
329 * this otherwise kaboom, seriously, kaboom :P
331 if (strchr(value, '\n'))
332 *strrchr(value, '\n')='\0';
333 else /* cppcheck: possible nullpointer dereference */
337 * Now allocate and set the actual value for the specific tag. Which
338 * was properly selected and can be accessed with *destval.
340 *destval = util_strdup(value);
343 if (*destval == tmpl->description) {
345 * Create some padding for the description to align the
346 * printing of the rules file.
348 if ((desclen = strlen(tmpl->description)) > pad[0])
352 if ((filelen = strlen(file)) > pad[2])
358 bool task_template_parse(const char *file, task_template_t *tmpl, FILE *fp, size_t *pad) {
367 /* top down parsing */
368 while (fs_file_getline(&back, &size, fp) != EOF) {
369 /* skip whitespace */
371 if (*data && (*data == ' ' || *data == '\t'))
376 * Handle comments inside task tmpl files. We're strict
377 * about the language for fun :-)
380 if (data[1] != '/') {
381 con_printmsg(LVL_ERROR, file, line, "tmpl parse error",
382 "invalid character `/`, perhaps you meant `//` ?");
391 * Empty newlines are acceptable as well, so we handle that here
392 * despite being just odd since there should't be that many
393 * empty lines to begin with.
401 * Now begin the actual "tag" stuff. This works as you expect
410 if (data[1] != ':') {
411 con_printmsg(LVL_ERROR, file, line, "tmpl parse error",
412 "expected `:` after `%c`",
417 if (!task_template_generate(tmpl, *data, file, line, &data[3], pad)) {
418 con_printmsg(LVL_ERROR, file, line, "tmpl compile error",
419 "failed to generate for given task\n"
426 * Match requires it's own system since we allow multiple M's
427 * for multi-line matching.
431 char *value = &data[3];
432 if (data[1] != ':') {
433 con_printmsg(LVL_ERROR, file, line, "tmpl parse error",
434 "expected `:` after `%c`",
440 if (value && *value && (*value == ' ' || *value == '\t'))
444 * Value will contain a newline character at the end, we need to strip
445 * this otherwise kaboom, seriously, kaboom :P
447 if (strrchr(value, '\n'))
448 *strrchr(value, '\n')='\0';
449 else /* cppcheck: possible null pointer dereference */
452 vec_push(tmpl->comparematch, util_strdup(value));
458 con_printmsg(LVL_ERROR, file, line, "tmpl parse error",
459 "invalid tag `%c`", *data
462 /* no break required */
465 /* update line and free old sata */
481 * Nullifies the template data: used during initialization of a new
484 void task_template_nullify(task_template_t *tmpl) {
488 tmpl->description = NULL;
489 tmpl->proceduretype = NULL;
490 tmpl->compileflags = NULL;
491 tmpl->executeflags = NULL;
492 tmpl->comparematch = NULL;
493 tmpl->sourcefile = NULL;
494 tmpl->tempfilename = NULL;
495 tmpl->rulesfile = NULL;
496 tmpl->testflags = NULL;
499 task_template_t *task_template_compile(const char *file, const char *dir, size_t *pad) {
500 /* a page should be enough */
503 FILE *tempfile = NULL;
504 task_template_t *tmpl = NULL;
506 util_snprintf(fullfile, sizeof(fullfile), "%s/%s", dir, file);
508 tempfile = fs_file_open(fullfile, "r");
509 tmpl = (task_template_t*)mem_a(sizeof(task_template_t));
510 task_template_nullify(tmpl);
513 * Create some padding for the printing to align the
514 * printing of the rules file to the console.
516 if ((filepadd = strlen(fullfile)) > pad[1])
519 tmpl->rulesfile = util_strdup(fullfile);
522 * Esnure the file even exists for the task, this is pretty useless
526 con_err("template file: %s does not exist or invalid permissions\n",
532 if (!task_template_parse(file, tmpl, tempfile, pad)) {
533 con_err("template parse error: error during parsing\n");
538 * Regardless procedure type, the following tags must exist:
544 if (!tmpl->description) {
545 con_err("template compile error: %s missing `D:` tag\n", file);
548 if (!tmpl->proceduretype) {
549 con_err("template compile error: %s missing `T:` tag\n", file);
552 if (!tmpl->compileflags) {
553 con_err("template compile error: %s missing `C:` tag\n", file);
556 if (!tmpl->sourcefile) {
557 con_err("template compile error: %s missing `I:` tag\n", file);
562 * Now lets compile the template, compilation is really just
563 * the process of validating the input.
565 if (!strcmp(tmpl->proceduretype, "-compile")) {
566 if (tmpl->executeflags)
567 con_err("template compile warning: %s erroneous tag `E:` when only compiling\n", file);
568 if (tmpl->comparematch)
569 con_err("template compile warning: %s erroneous tag `M:` when only compiling\n", file);
571 } else if (!strcmp(tmpl->proceduretype, "-execute")) {
572 if (!tmpl->executeflags) {
573 /* default to $null */
574 tmpl->executeflags = util_strdup("$null");
576 if (!tmpl->comparematch) {
577 con_err("template compile error: %s missing `M:` tag (use `$null` for exclude)\n", file);
580 } else if (!strcmp(tmpl->proceduretype, "-fail")) {
581 if (tmpl->executeflags)
582 con_err("template compile warning: %s erroneous tag `E:` when only failing\n", file);
583 if (tmpl->comparematch)
584 con_err("template compile warning: %s erroneous tag `M:` when only failing\n", file);
585 } else if (!strcmp(tmpl->proceduretype, "-pp")) {
586 if (tmpl->executeflags)
587 con_err("template compile warning: %s erroneous tag `E:` when only preprocessing\n", file);
588 if (!tmpl->comparematch) {
589 con_err("template compile error: %s missing `M:` tag (use `$null` for exclude)\n", file);
593 con_err("template compile error: %s invalid procedure type: %s\n", file, tmpl->proceduretype);
598 fs_file_close(tempfile);
603 * The file might not exist and we jump here when that doesn't happen
604 * so the check to see if it's not null here is required.
607 fs_file_close(tempfile);
613 void task_template_destroy(task_template_t **tmpl) {
617 if ((*tmpl)->description) mem_d((*tmpl)->description);
618 if ((*tmpl)->proceduretype) mem_d((*tmpl)->proceduretype);
619 if ((*tmpl)->compileflags) mem_d((*tmpl)->compileflags);
620 if ((*tmpl)->executeflags) mem_d((*tmpl)->executeflags);
621 if ((*tmpl)->sourcefile) mem_d((*tmpl)->sourcefile);
622 if ((*tmpl)->rulesfile) mem_d((*tmpl)->rulesfile);
623 if ((*tmpl)->testflags) mem_d((*tmpl)->testflags);
626 * Delete all allocated string for task tmpl then destroy the
631 for (; i < vec_size((*tmpl)->comparematch); i++)
632 mem_d((*tmpl)->comparematch[i]);
634 vec_free((*tmpl)->comparematch);
638 * Nullify all the template members otherwise NULL comparision
639 * checks will fail if tmpl pointer is reused.
645 * Now comes the task manager, this system allows adding tasks in and out
646 * of a task list. This is the executor of the tasks essentially as well.
649 task_template_t *tmpl;
658 task_t *task_tasks = NULL;
661 * Read a directory and searches for all template files in it
662 * which is later used to run all tests.
664 bool task_propagate(const char *curdir, size_t *pad, const char *defs) {
667 struct dirent *files;
668 struct stat directory;
672 dir = fs_dir_open(curdir);
674 while ((files = fs_dir_read(dir))) {
675 util_snprintf(buffer, sizeof(buffer), "%s/%s", curdir, files->d_name);
677 if (stat(buffer, &directory) == -1) {
678 con_err("internal error: stat failed, aborting\n");
682 /* skip directories */
683 if (S_ISDIR(directory.st_mode))
687 * We made it here, which concludes the file/directory is not
688 * actually a directory, so it must be a file :)
690 if (strcmp(files->d_name + strlen(files->d_name) - 5, ".tmpl") == 0) {
691 task_template_t *tmpl = task_template_compile(files->d_name, curdir, pad);
692 char buf[4096]; /* one page should be enough */
693 char *qcflags = NULL;
696 util_debug("TEST", "compiling task template: %s/%s\n", curdir, files->d_name);
699 con_err("error compiling task template: %s\n", files->d_name);
704 * Generate a temportary file name for the output binary
705 * so we don't trample over an existing one.
707 tmpl->tempfilename = NULL;
708 util_asprintf(&tmpl->tempfilename, "%s/TMPDAT.%s", curdir, files->d_name);
711 * Additional QCFLAGS enviroment variable may be used
712 * to test compile flags for all tests. This needs to be
713 * BEFORE other flags (so that the .tmpl can override them)
719 getenv_s(&size, buffer, sizeof(buffer), "QCFLAGS");
723 qcflags = getenv("QCFLAGS");
727 * Generate the command required to open a pipe to a process
728 * which will be refered to with a handle in the task for
729 * reading the data from the pipe.
731 if (strcmp(tmpl->proceduretype, "-pp")) {
733 if (tmpl->testflags && !strcmp(tmpl->testflags, "-no-defs")) {
734 util_snprintf(buf, sizeof(buf), "%s %s/%s %s %s -o %s",
735 task_bins[TASK_COMPILE],
743 util_snprintf(buf, sizeof(buf), "%s %s/%s %s/%s %s %s -o %s",
744 task_bins[TASK_COMPILE],
755 if (tmpl->testflags && !strcmp(tmpl->testflags, "-no-defs")) {
756 util_snprintf(buf, sizeof(buf), "%s %s/%s %s -o %s",
757 task_bins[TASK_COMPILE],
764 util_snprintf(buf, sizeof(buf), "%s %s/%s %s/%s %s -o %s",
765 task_bins[TASK_COMPILE],
776 /* Preprocessing (qcflags mean shit all here we don't allow them) */
777 if (tmpl->testflags && !strcmp(tmpl->testflags, "-no-defs")) {
778 util_snprintf(buf, sizeof(buf), "%s -E %s/%s -o %s",
779 task_bins[TASK_COMPILE],
785 util_snprintf(buf, sizeof(buf), "%s -E %s/%s %s/%s -o %s",
786 task_bins[TASK_COMPILE],
797 * The task template was compiled, now lets create a task from
798 * the template data which has now been propagated.
801 if (!(task.runhandles = task_popen(buf, "r"))) {
802 con_err("error opening pipe to process for test: %s\n", tmpl->description);
807 util_debug("TEST", "executing test: `%s` [%s]\n", tmpl->description, buf);
810 * Open up some file desciptors for logging the stdout/stderr
813 util_snprintf(buf, sizeof(buf), "%s.stdout", tmpl->tempfilename);
814 task.stdoutlogfile = util_strdup(buf);
815 if (!(task.stdoutlog = fs_file_open(buf, "w"))) {
816 con_err("error opening %s for stdout\n", buf);
820 util_snprintf(buf, sizeof(buf), "%s.stderr", tmpl->tempfilename);
821 task.stderrlogfile = util_strdup(buf);
822 if (!(task.stderrlog = fs_file_open(buf, "w"))) {
823 con_err("error opening %s for stderr\n", buf);
827 vec_push(task_tasks, task);
831 util_debug("TEST", "compiled %d task template files out of %d\n",
832 vec_size(task_tasks),
841 * Task precleanup removes any existing temporary files or log files
842 * left behind from a previous invoke of the test-suite.
844 void task_precleanup(const char *curdir) {
846 struct dirent *files;
849 dir = fs_dir_open(curdir);
851 while ((files = fs_dir_read(dir))) {
852 if (strstr(files->d_name, "TMP") ||
853 strstr(files->d_name, ".stdout") ||
854 strstr(files->d_name, ".stderr"))
856 util_snprintf(buffer, sizeof(buffer), "%s/%s", curdir, files->d_name);
858 con_err("error removing temporary file: %s\n", buffer);
860 util_debug("TEST", "removed temporary file: %s\n", buffer);
867 void task_destroy(void) {
869 * Free all the data in the task list and finally the list itself
870 * then proceed to cleanup anything else outside the program like
874 for (i = 0; i < vec_size(task_tasks); i++) {
876 * Close any open handles to files or processes here. It's mighty
877 * annoying to have to do all this cleanup work.
879 if (task_tasks[i].runhandles) task_pclose(task_tasks[i].runhandles);
880 if (task_tasks[i].stdoutlog) fs_file_close (task_tasks[i].stdoutlog);
881 if (task_tasks[i].stderrlog) fs_file_close (task_tasks[i].stderrlog);
884 * Only remove the log files if the test actually compiled otherwise
885 * forget about it (or if it didn't compile, and the procedure type
886 * was set to -fail (meaning it shouldn't compile) .. stil remove)
888 if (task_tasks[i].compiled || !strcmp(task_tasks[i].tmpl->proceduretype, "-fail")) {
889 if (remove(task_tasks[i].stdoutlogfile))
890 con_err("error removing stdout log file: %s\n", task_tasks[i].stdoutlogfile);
892 util_debug("TEST", "removed stdout log file: %s\n", task_tasks[i].stdoutlogfile);
893 if (remove(task_tasks[i].stderrlogfile))
894 con_err("error removing stderr log file: %s\n", task_tasks[i].stderrlogfile);
896 util_debug("TEST", "removed stderr log file: %s\n", task_tasks[i].stderrlogfile);
898 remove(task_tasks[i].tmpl->tempfilename);
901 /* free util_strdup data for log files */
902 mem_d(task_tasks[i].stdoutlogfile);
903 mem_d(task_tasks[i].stderrlogfile);
905 task_template_destroy(&task_tasks[i].tmpl);
907 vec_free(task_tasks);
911 * This executes the QCVM task for a specificly compiled progs.dat
912 * using the template passed into it for call-flags and user defined
913 * messages IF the procedure type is -execute, otherwise it matches
914 * the preprocessor output.
916 bool task_trymatch(task_template_t *tmpl, char ***line) {
918 bool preprocessing = false;
921 memset (buffer,0,sizeof(buffer));
923 if (strcmp(tmpl->proceduretype, "-pp")) {
925 * Drop the execution flags for the QCVM if none where
926 * actually specified.
928 if (!strcmp(tmpl->executeflags, "$null")) {
929 util_snprintf(buffer, sizeof(buffer), "%s %s",
930 task_bins[TASK_EXECUTE],
934 util_snprintf(buffer, sizeof(buffer), "%s %s %s",
935 task_bins[TASK_EXECUTE],
941 util_debug("TEST", "executing qcvm: `%s` [%s]\n",
946 execute = popen(buffer, "r");
951 * we're preprocessing, which means we need to read int
952 * the produced file and do some really weird shit.
954 if (!(execute = fs_file_open(tmpl->tempfilename, "r")))
957 preprocessing = true;
961 * Now lets read the lines and compare them to the matches we expect
962 * and handle accordingly.
968 while (fs_file_getline(&data, &size, execute) != EOF) {
969 if (!strcmp(data, "No main function found\n")) {
970 con_err("test failure: `%s` (No main function found) [%s]\n",
975 fs_file_close(execute);
982 * Trim newlines from data since they will just break our
983 * ability to properly validate matches.
985 if (strrchr(data, '\n'))
986 *strrchr(data, '\n') = '\0';
989 * If data is just null now, that means the line was an empty
990 * one and for that, we just ignore it.
995 if (vec_size(tmpl->comparematch) > compare) {
996 if (strcmp(data, tmpl->comparematch[compare++]))
1003 * Copy to output vector for diagnostics if execution match
1006 vec_push(*line, data);
1019 fs_file_close(execute);
1024 const char *task_type(task_template_t *tmpl) {
1025 if (!strcmp(tmpl->proceduretype, "-pp"))
1026 return "type: preprocessor";
1027 if (!strcmp(tmpl->proceduretype, "-execute"))
1028 return "type: execution";
1029 if (!strcmp(tmpl->proceduretype, "-compile"))
1030 return "type: compile";
1031 return "type: fail";
1035 * This schedualizes all tasks and actually runs them individually
1036 * this is generally easy for just -compile variants. For compile and
1037 * execution this takes more work since a task needs to be generated
1038 * from thin air and executed INLINE.
1041 void task_schedualize(size_t *pad) {
1043 bool execute = false;
1045 char **match = NULL;
1050 util_snprintf(space[0], sizeof(space[0]), "%d", (int)vec_size(task_tasks));
1052 for (; i < vec_size(task_tasks); i++) {
1053 memset(space[1], 0, sizeof(space[1]));
1054 util_snprintf(space[1], sizeof(space[1]), "%d", (int)(i + 1));
1056 con_out("test #%u %*s", i + 1, strlen(space[0]) - strlen(space[1]), "");
1058 util_debug("TEST", "executing task: %d: %s\n", i, task_tasks[i].tmpl->description);
1060 * Generate a task from thin air if it requires execution in
1063 execute = !! (!strcmp(task_tasks[i].tmpl->proceduretype, "-execute")) ||
1064 (!strcmp(task_tasks[i].tmpl->proceduretype, "-pp"));
1067 * We assume it compiled before we actually compiled :). On error
1068 * we change the value
1070 task_tasks[i].compiled = true;
1073 * Read data from stdout first and pipe that stuff into a log file
1074 * then we do the same for stderr.
1076 while (fs_file_getline(&data, &size, task_tasks[i].runhandles[1]) != EOF) {
1077 fs_file_puts(task_tasks[i].stdoutlog, data);
1079 if (strstr(data, "failed to open file")) {
1080 task_tasks[i].compiled = false;
1084 while (fs_file_getline(&data, &size, task_tasks[i].runhandles[2]) != EOF) {
1086 * If a string contains an error we just dissalow execution
1089 * TODO: make this more percise, e.g if we print a warning
1090 * that refers to a variable named error, or something like
1091 * that .. then this will blowup :P
1093 if (strstr(data, "error")) {
1095 task_tasks[i].compiled = false;
1098 fs_file_puts (task_tasks[i].stderrlog, data);
1101 if (!task_tasks[i].compiled && strcmp(task_tasks[i].tmpl->proceduretype, "-fail")) {
1102 con_out("failure: `%s` %*s %*s\n",
1103 task_tasks[i].tmpl->description,
1104 (pad[0] + pad[1] - strlen(task_tasks[i].tmpl->description)) + (strlen(task_tasks[i].tmpl->rulesfile) - pad[1]),
1105 task_tasks[i].tmpl->rulesfile,
1106 (pad[1] + pad[2] - strlen(task_tasks[i].tmpl->rulesfile)) + (strlen("(failed to compile)") - pad[2]),
1107 "(failed to compile)"
1113 con_out("succeeded: `%s` %*s %*s\n",
1114 task_tasks[i].tmpl->description,
1115 (pad[0] + pad[1] - strlen(task_tasks[i].tmpl->description)) + (strlen(task_tasks[i].tmpl->rulesfile) - pad[1]),
1116 task_tasks[i].tmpl->rulesfile,
1117 (pad[1] + pad[2] - strlen(task_tasks[i].tmpl->rulesfile)) + (strlen(task_type(task_tasks[i].tmpl)) - pad[2]),
1118 task_type(task_tasks[i].tmpl)
1125 * If we made it here that concludes the task is to be executed
1126 * in the virtual machine (or the preprocessor output needs to
1129 if (!task_trymatch(task_tasks[i].tmpl, &match)) {
1132 con_out("failure: `%s` %*s %*s\n",
1133 task_tasks[i].tmpl->description,
1134 (pad[0] + pad[1] - strlen(task_tasks[i].tmpl->description)) + (strlen(task_tasks[i].tmpl->rulesfile) - pad[1]),
1135 task_tasks[i].tmpl->rulesfile,
1136 (pad[1] + pad[2] - strlen(task_tasks[i].tmpl->rulesfile)) + (strlen(
1137 (strcmp(task_tasks[i].tmpl->proceduretype, "-pp"))
1138 ? "(invalid results from execution)"
1139 : "(invalid results from preprocessing)"
1141 (strcmp(task_tasks[i].tmpl->proceduretype, "-pp"))
1142 ? "(invalid results from execution)"
1143 : "(invalid results from preprocessing)"
1147 * Print nicely formatted expected match lists to console error
1148 * handler for the all the given matches in the template file and
1149 * what was actually returned from executing.
1151 con_out(" Expected From %u Matches: (got %u Matches)\n",
1152 vec_size(task_tasks[i].tmpl->comparematch),
1155 for (; d < vec_size(task_tasks[i].tmpl->comparematch); d++) {
1156 char *select = task_tasks[i].tmpl->comparematch[d];
1157 size_t length = 40 - strlen(select);
1159 con_out(" Expected: \"%s\"", select);
1162 con_out("| Got: \"%s\"\n", (d >= vec_size(match)) ? "<<nothing else to compare>>" : match[d]);
1166 * Print the non-expected out (since we are simply not expecting it)
1167 * This will help track down bugs in template files that fail to match
1170 if (vec_size(match) > vec_size(task_tasks[i].tmpl->comparematch)) {
1171 for (d = 0; d < vec_size(match) - vec_size(task_tasks[i].tmpl->comparematch); d++) {
1172 con_out(" Expected: Nothing | Got: \"%s\"\n",
1173 match[d + vec_size(task_tasks[i].tmpl->comparematch)]
1179 for (j = 0; j < vec_size(match); j++)
1184 for (j = 0; j < vec_size(match); j++)
1188 con_out("succeeded: `%s` %*s %*s\n",
1189 task_tasks[i].tmpl->description,
1190 (pad[0] + pad[1] - strlen(task_tasks[i].tmpl->description)) + (strlen(task_tasks[i].tmpl->rulesfile) - pad[1]),
1191 task_tasks[i].tmpl->rulesfile,
1192 (pad[1] + pad[2] - strlen(task_tasks[i].tmpl->rulesfile)) + (strlen(task_type(task_tasks[i].tmpl))- pad[2]),
1193 task_type(task_tasks[i].tmpl)
1201 * This is the heart of the whole test-suite process. This cleans up
1202 * any existing temporary files left behind as well as log files left
1203 * behind. Then it propagates a list of tests from `curdir` by scaning
1204 * it for template files and compiling them into tasks, in which it
1205 * schedualizes them (executes them) and actually reports errors and
1206 * what not. It then proceeds to destroy the tasks and return memory
1207 * it's the engine :)
1209 * It returns true of tests could be propagated, otherwise it returns
1212 * It expects con_init() was called before hand.
1214 GMQCC_WARN bool test_perform(const char *curdir, const char *defs) {
1215 static const char *default_defs = "defs.qh";
1218 /* test ### [succeed/fail]: `description` [tests/template.tmpl] [type] */
1223 * If the default definition file isn't set to anything. We will
1224 * use the default_defs here, which is "defs.qc"
1227 defs = default_defs;
1231 task_precleanup(curdir);
1232 if (!task_propagate(curdir, pad, defs)) {
1233 con_err("error: failed to propagate tasks\n");
1238 * If we made it here all tasks where propagated from their resultant
1239 * template file. So we can start the FILO scheduler, this has been
1240 * designed in the most thread-safe way possible for future threading
1241 * it's designed to prevent lock contention, and possible syncronization
1244 task_schedualize(pad);
1251 * Fancy GCC-like LONG parsing allows things like --opt=param with
1252 * assignment operator. This is used for redirecting stdout/stderr
1253 * console to specific files of your choice.
1255 static bool parsecmd(const char *optname, int *argc_, char ***argv_, char **out, int ds, bool split) {
1257 char **argv = *argv_;
1259 size_t len = strlen(optname);
1261 if (strncmp(argv[0]+ds, optname, len))
1264 /* it's --optname, check how the parameter is supplied */
1265 if (argv[0][ds+len] == '=') {
1266 *out = argv[0]+ds+len+1;
1270 if (!split || argc < ds) /* no parameter was provided, or only single-arg form accepted */
1273 /* using --opt param */
1280 int main(int argc, char **argv) {
1281 bool succeed = false;
1282 char *redirout = (char*)stdout;
1283 char *redirerr = (char*)stderr;
1289 * Command line option parsing commences now We only need to support
1290 * a few things in the test suite.
1296 if (argv[0][0] == '-') {
1297 if (parsecmd("redirout", &argc, &argv, &redirout, 1, false))
1299 if (parsecmd("redirerr", &argc, &argv, &redirerr, 1, false))
1301 if (parsecmd("defs", &argc, &argv, &defs, 1, false))
1304 con_change(redirout, redirerr);
1306 if (!strcmp(argv[0]+1, "debug")) {
1307 OPTS_OPTION_BOOL(OPTION_DEBUG) = true;
1310 if (!strcmp(argv[0]+1, "memchk")) {
1311 OPTS_OPTION_BOOL(OPTION_MEMCHK) = true;
1314 if (!strcmp(argv[0]+1, "nocolor")) {
1319 con_err("invalid argument %s\n", argv[0]+1);
1323 con_change(redirout, redirerr);
1324 succeed = test_perform("tests", defs);
1328 return (succeed) ? EXIT_SUCCESS : EXIT_FAILURE;