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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 * Bidirectional piping implementation for windows using CreatePipe and DuplicateHandle +
161 /* TODO: implement */
164 FILE **task_popen(const char *command, const char *mode) {
168 /* TODO: implement */
172 void task_pclose(FILE **files) {
173 /* TODO: implement */
179 #define TASK_COMPILE 0
180 #define TASK_EXECUTE 1
182 * Task template system:
183 * templates are rules for a specific test, used to create a "task" that
184 * is executed with those set of rules (arguments, and what not). Tests
185 * that don't have a template with them cannot become tasks, since without
186 * the information for that test there is no way to properly "test" them.
187 * Rules for these templates are described in a template file, using a
188 * task template language.
190 * The language is a basic finite statemachine, top-down single-line
191 * description language.
193 * The languge is composed entierly of "tags" which describe a string of
194 * text for a task. Think of it much like a configuration file. Except
195 * it's been designed to allow flexibility and future support for prodecual
198 * The following "tags" are suported by the language
201 * Used to set a description of the current test, this must be
202 * provided, this tag is NOT optional.
205 * Used to set the procedure for the given task, there are two
208 * This simply performs compilation only
210 * This will perform compilation and execution
212 * This will perform compilation, but requires
213 * the compilation to fail in order to succeed.
215 * This must be provided, this tag is NOT optional.
218 * Used to set the compilation flags for the given task, this
219 * must be provided, this tag is NOT optional.
221 * F: Used to set some test suite flags, currently the only option
222 * is -no-defs (to including of defs.qh)
225 * Used to set the execution flags for the given task. This tag
226 * must be provided if T == -execute, otherwise it's erroneous
227 * as compilation only takes place.
230 * Used to describe a string of text that should be matched from
231 * the output of executing the task. If this doesn't match the
232 * task fails. This tag must be provided if T == -execute, otherwise
233 * it's erroneous as compilation only takes place.
236 * Used to specify the INPUT source file to operate on, this must be
237 * provided, this tag is NOT optional
241 * These tags have one-time use, using them more than once will result
242 * in template compilation errors.
244 * Lines beginning with # or // in the template file are comments and
245 * are ignored by the template parser.
247 * Whitespace is optional, with exception to the colon ':' between the
248 * tag and it's assignment value/
250 * The template compiler will detect erronrous tags (optional tags
251 * that need not be set), as well as missing tags, and error accordingly
252 * this will result in the task failing.
267 * This is very much like a compiler code generator :-). This generates
268 * a value from some data observed from the compiler.
270 bool task_template_generate(task_template_t *tmpl, char tag, const char *file, size_t line, char *value, size_t *pad) {
272 char **destval = NULL;
278 case 'D': destval = &tmpl->description; break;
279 case 'T': destval = &tmpl->proceduretype; break;
280 case 'C': destval = &tmpl->compileflags; break;
281 case 'E': destval = &tmpl->executeflags; break;
282 case 'I': destval = &tmpl->sourcefile; break;
283 case 'F': destval = &tmpl->testflags; break;
285 con_printmsg(LVL_ERROR, __FILE__, __LINE__, "internal error",
286 "invalid tag `%c:` during code generation\n",
293 * Ensure if for the given tag, there already exists a
297 con_printmsg(LVL_ERROR, file, line, "compile error",
298 "tag `%c:` already assigned value: %s\n",
305 * Strip any whitespace that might exist in the value for assignments
308 if (value && *value && (*value == ' ' || *value == '\t'))
312 * Value will contain a newline character at the end, we need to strip
313 * this otherwise kaboom, seriously, kaboom :P
315 if (strchr(value, '\n'))
316 *strrchr(value, '\n')='\0';
317 else /* cppcheck: possible nullpointer dereference */
321 * Now allocate and set the actual value for the specific tag. Which
322 * was properly selected and can be accessed with *destval.
324 *destval = util_strdup(value);
327 if (*destval == tmpl->description) {
329 * Create some padding for the description to align the
330 * printing of the rules file.
332 if ((desclen = strlen(tmpl->description)) > pad[0])
339 bool task_template_parse(const char *file, task_template_t *tmpl, FILE *fp, size_t *pad) {
348 /* top down parsing */
349 while (fs_file_getline(&back, &size, fp) != EOF) {
350 /* skip whitespace */
352 if (*data && (*data == ' ' || *data == '\t'))
357 * Handle comments inside task tmpl files. We're strict
358 * about the language for fun :-)
361 if (data[1] != '/') {
362 con_printmsg(LVL_ERROR, file, line, "tmpl parse error",
363 "invalid character `/`, perhaps you meant `//` ?");
372 * Empty newlines are acceptable as well, so we handle that here
373 * despite being just odd since there should't be that many
374 * empty lines to begin with.
382 * Now begin the actual "tag" stuff. This works as you expect
391 if (data[1] != ':') {
392 con_printmsg(LVL_ERROR, file, line, "tmpl parse error",
393 "expected `:` after `%c`",
398 if (!task_template_generate(tmpl, *data, file, line, &data[3], pad)) {
399 con_printmsg(LVL_ERROR, file, line, "tmpl compile error",
400 "failed to generate for given task\n"
407 * Match requires it's own system since we allow multiple M's
408 * for multi-line matching.
412 char *value = &data[3];
413 if (data[1] != ':') {
414 con_printmsg(LVL_ERROR, file, line, "tmpl parse error",
415 "expected `:` after `%c`",
421 if (value && *value && (*value == ' ' || *value == '\t'))
425 * Value will contain a newline character at the end, we need to strip
426 * this otherwise kaboom, seriously, kaboom :P
428 if (strrchr(value, '\n'))
429 *strrchr(value, '\n')='\0';
430 else /* cppcheck: possible null pointer dereference */
433 vec_push(tmpl->comparematch, util_strdup(value));
439 con_printmsg(LVL_ERROR, file, line, "tmpl parse error",
440 "invalid tag `%c`", *data
443 /* no break required */
446 /* update line and free old sata */
462 * Nullifies the template data: used during initialization of a new
465 void task_template_nullify(task_template_t *tmpl) {
469 tmpl->description = NULL;
470 tmpl->proceduretype = NULL;
471 tmpl->compileflags = NULL;
472 tmpl->executeflags = NULL;
473 tmpl->comparematch = NULL;
474 tmpl->sourcefile = NULL;
475 tmpl->tempfilename = NULL;
476 tmpl->rulesfile = NULL;
477 tmpl->testflags = NULL;
480 task_template_t *task_template_compile(const char *file, const char *dir, size_t *pad) {
481 /* a page should be enough */
484 FILE *tempfile = NULL;
485 task_template_t *tmpl = NULL;
487 memset (fullfile, 0, sizeof(fullfile));
488 snprintf(fullfile, sizeof(fullfile), "%s/%s", dir, file);
490 tempfile = fs_file_open(fullfile, "r");
491 tmpl = (task_template_t*)mem_a(sizeof(task_template_t));
492 task_template_nullify(tmpl);
495 * Create some padding for the printing to align the
496 * printing of the rules file to the console.
498 if ((filepadd = strlen(fullfile)) > pad[1])
501 tmpl->rulesfile = util_strdup(fullfile);
504 * Esnure the file even exists for the task, this is pretty useless
508 con_err("template file: %s does not exist or invalid permissions\n",
514 if (!task_template_parse(file, tmpl, tempfile, pad)) {
515 con_err("template parse error: error during parsing\n");
520 * Regardless procedure type, the following tags must exist:
526 if (!tmpl->description) {
527 con_err("template compile error: %s missing `D:` tag\n", file);
530 if (!tmpl->proceduretype) {
531 con_err("template compile error: %s missing `T:` tag\n", file);
534 if (!tmpl->compileflags) {
535 con_err("template compile error: %s missing `C:` tag\n", file);
538 if (!tmpl->sourcefile) {
539 con_err("template compile error: %s missing `I:` tag\n", file);
544 * Now lets compile the template, compilation is really just
545 * the process of validating the input.
547 if (!strcmp(tmpl->proceduretype, "-compile")) {
548 if (tmpl->executeflags)
549 con_err("template compile warning: %s erroneous tag `E:` when only compiling\n", file);
550 if (tmpl->comparematch)
551 con_err("template compile warning: %s erroneous tag `M:` when only compiling\n", file);
553 } else if (!strcmp(tmpl->proceduretype, "-execute")) {
554 if (!tmpl->executeflags) {
555 /* default to $null */
556 tmpl->executeflags = util_strdup("$null");
558 if (!tmpl->comparematch) {
559 con_err("template compile error: %s missing `M:` tag (use `$null` for exclude)\n", file);
562 } else if (!strcmp(tmpl->proceduretype, "-fail")) {
563 if (tmpl->executeflags)
564 con_err("template compile warning: %s erroneous tag `E:` when only failing\n", file);
565 if (tmpl->comparematch)
566 con_err("template compile warning: %s erroneous tag `M:` when only failing\n", file);
569 con_err("template compile error: %s invalid procedure type: %s\n", file, tmpl->proceduretype);
574 fs_file_close(tempfile);
579 * The file might not exist and we jump here when that doesn't happen
580 * so the check to see if it's not null here is required.
583 fs_file_close(tempfile);
589 void task_template_destroy(task_template_t **tmpl) {
593 if ((*tmpl)->description) mem_d((*tmpl)->description);
594 if ((*tmpl)->proceduretype) mem_d((*tmpl)->proceduretype);
595 if ((*tmpl)->compileflags) mem_d((*tmpl)->compileflags);
596 if ((*tmpl)->executeflags) mem_d((*tmpl)->executeflags);
597 if ((*tmpl)->sourcefile) mem_d((*tmpl)->sourcefile);
598 if ((*tmpl)->rulesfile) mem_d((*tmpl)->rulesfile);
599 if ((*tmpl)->testflags) mem_d((*tmpl)->testflags);
602 * Delete all allocated string for task tmpl then destroy the
607 for (; i < vec_size((*tmpl)->comparematch); i++)
608 mem_d((*tmpl)->comparematch[i]);
610 vec_free((*tmpl)->comparematch);
614 * Nullify all the template members otherwise NULL comparision
615 * checks will fail if tmpl pointer is reused.
621 * Now comes the task manager, this system allows adding tasks in and out
622 * of a task list. This is the executor of the tasks essentially as well.
625 task_template_t *tmpl;
634 task_t *task_tasks = NULL;
637 * Read a directory and searches for all template files in it
638 * which is later used to run all tests.
640 bool task_propagate(const char *curdir, size_t *pad, const char *defs) {
643 struct dirent *files;
644 struct stat directory;
648 dir = opendir(curdir);
650 while ((files = readdir(dir))) {
651 memset (buffer, 0,sizeof(buffer));
652 snprintf(buffer, sizeof(buffer), "%s/%s", curdir, files->d_name);
654 if (stat(buffer, &directory) == -1) {
655 con_err("internal error: stat failed, aborting\n");
659 /* skip directories */
660 if (S_ISDIR(directory.st_mode))
664 * We made it here, which concludes the file/directory is not
665 * actually a directory, so it must be a file :)
667 if (strcmp(files->d_name + strlen(files->d_name) - 5, ".tmpl") == 0) {
668 task_template_t *tmpl = task_template_compile(files->d_name, curdir, pad);
669 char buf[4096]; /* one page should be enough */
670 char *qcflags = NULL;
673 util_debug("TEST", "compiling task template: %s/%s\n", curdir, files->d_name);
676 con_err("error compiling task template: %s\n", files->d_name);
681 * Generate a temportary file name for the output binary
682 * so we don't trample over an existing one.
684 tmpl->tempfilename = tempnam(curdir, "TMPDAT");
687 * Additional QCFLAGS enviroment variable may be used
688 * to test compile flags for all tests. This needs to be
689 * BEFORE other flags (so that the .tmpl can override them)
691 qcflags = getenv("QCFLAGS");
694 * Generate the command required to open a pipe to a process
695 * which will be refered to with a handle in the task for
696 * reading the data from the pipe.
698 memset (buf,0,sizeof(buf));
700 if (tmpl->testflags && !strcmp(tmpl->testflags, "-no-defs")) {
701 snprintf(buf, sizeof(buf), "%s %s/%s %s %s -o %s",
702 task_bins[TASK_COMPILE],
710 snprintf(buf, sizeof(buf), "%s %s/%s %s/%s %s %s -o %s",
711 task_bins[TASK_COMPILE],
722 if (tmpl->testflags && !strcmp(tmpl->testflags, "-no-defs")) {
723 snprintf(buf, sizeof(buf), "%s %s/%s %s -o %s",
724 task_bins[TASK_COMPILE],
731 snprintf(buf, sizeof(buf), "%s %s/%s %s/%s %s -o %s",
732 task_bins[TASK_COMPILE],
744 * The task template was compiled, now lets create a task from
745 * the template data which has now been propagated.
748 if (!(task.runhandles = task_popen(buf, "r"))) {
749 con_err("error opening pipe to process for test: %s\n", tmpl->description);
754 util_debug("TEST", "executing test: `%s` [%s]\n", tmpl->description, buf);
757 * Open up some file desciptors for logging the stdout/stderr
760 memset (buf,0,sizeof(buf));
761 snprintf(buf, sizeof(buf), "%s.stdout", tmpl->tempfilename);
762 task.stdoutlogfile = util_strdup(buf);
763 if (!(task.stdoutlog = fs_file_open(buf, "w"))) {
764 con_err("error opening %s for stdout\n", buf);
768 memset (buf,0,sizeof(buf));
769 snprintf(buf, sizeof(buf), "%s.stderr", tmpl->tempfilename);
770 task.stderrlogfile = util_strdup(buf);
771 if (!(task.stderrlog = fs_file_open(buf, "w"))) {
772 con_err("error opening %s for stderr\n", buf);
776 vec_push(task_tasks, task);
780 util_debug("TEST", "compiled %d task template files out of %d\n",
781 vec_size(task_tasks),
790 * Task precleanup removes any existing temporary files or log files
791 * left behind from a previous invoke of the test-suite.
793 void task_precleanup(const char *curdir) {
795 struct dirent *files;
798 dir = opendir(curdir);
800 while ((files = readdir(dir))) {
801 memset(buffer, 0, sizeof(buffer));
802 if (strstr(files->d_name, "TMP") ||
803 strstr(files->d_name, ".stdout") ||
804 strstr(files->d_name, ".stderr"))
806 snprintf(buffer, sizeof(buffer), "%s/%s", curdir, files->d_name);
808 con_err("error removing temporary file: %s\n", buffer);
810 util_debug("TEST", "removed temporary file: %s\n", buffer);
817 void task_destroy(void) {
819 * Free all the data in the task list and finally the list itself
820 * then proceed to cleanup anything else outside the program like
824 for (i = 0; i < vec_size(task_tasks); i++) {
826 * Close any open handles to files or processes here. It's mighty
827 * annoying to have to do all this cleanup work.
829 if (task_tasks[i].runhandles) task_pclose(task_tasks[i].runhandles);
830 if (task_tasks[i].stdoutlog) fs_file_close (task_tasks[i].stdoutlog);
831 if (task_tasks[i].stderrlog) fs_file_close (task_tasks[i].stderrlog);
834 * Only remove the log files if the test actually compiled otherwise
835 * forget about it (or if it didn't compile, and the procedure type
836 * was set to -fail (meaning it shouldn't compile) .. stil remove)
838 if (task_tasks[i].compiled || !strcmp(task_tasks[i].tmpl->proceduretype, "-fail")) {
839 if (remove(task_tasks[i].stdoutlogfile))
840 con_err("error removing stdout log file: %s\n", task_tasks[i].stdoutlogfile);
842 util_debug("TEST", "removed stdout log file: %s\n", task_tasks[i].stdoutlogfile);
843 if (remove(task_tasks[i].stderrlogfile))
844 con_err("error removing stderr log file: %s\n", task_tasks[i].stderrlogfile);
846 util_debug("TEST", "removed stderr log file: %s\n", task_tasks[i].stderrlogfile);
848 remove(task_tasks[i].tmpl->tempfilename);
851 /* free util_strdup data for log files */
852 mem_d(task_tasks[i].stdoutlogfile);
853 mem_d(task_tasks[i].stderrlogfile);
855 task_template_destroy(&task_tasks[i].tmpl);
857 vec_free(task_tasks);
861 * This executes the QCVM task for a specificly compiled progs.dat
862 * using the template passed into it for call-flags and user defined
865 bool task_execute(task_template_t *tmpl, char ***line) {
869 memset (buffer,0,sizeof(buffer));
872 * Drop the execution flags for the QCVM if none where
873 * actually specified.
875 if (!strcmp(tmpl->executeflags, "$null")) {
876 snprintf(buffer, sizeof(buffer), "%s %s",
877 task_bins[TASK_EXECUTE],
881 snprintf(buffer, sizeof(buffer), "%s %s %s",
882 task_bins[TASK_EXECUTE],
888 util_debug("TEST", "executing qcvm: `%s` [%s]\n",
893 execute = popen(buffer, "r");
898 * Now lets read the lines and compare them to the matches we expect
899 * and handle accordingly.
905 while (fs_file_getline(&data, &size, execute) != EOF) {
906 if (!strcmp(data, "No main function found\n")) {
907 con_err("test failure: `%s` (No main function found) [%s]\n",
916 * Trim newlines from data since they will just break our
917 * ability to properly validate matches.
919 if (strrchr(data, '\n'))
920 *strrchr(data, '\n') = '\0';
922 if (vec_size(tmpl->comparematch) > compare) {
923 if (strcmp(data, tmpl->comparematch[compare++]))
930 * Copy to output vector for diagnostics if execution match
933 vec_push(*line, data);
947 * This schedualizes all tasks and actually runs them individually
948 * this is generally easy for just -compile variants. For compile and
949 * execution this takes more work since a task needs to be generated
950 * from thin air and executed INLINE.
952 void task_schedualize(size_t *pad) {
953 bool execute = false;
960 util_debug("TEST", "found %d tasks, preparing to execute\n", vec_size(task_tasks));
962 for (i = 0; i < vec_size(task_tasks); i++) {
963 util_debug("TEST", "executing task: %d: %s\n", i, task_tasks[i].tmpl->description);
965 * Generate a task from thin air if it requires execution in
968 execute = !!(!strcmp(task_tasks[i].tmpl->proceduretype, "-execute"));
971 * We assume it compiled before we actually compiled :). On error
972 * we change the value
974 task_tasks[i].compiled = true;
977 * Read data from stdout first and pipe that stuff into a log file
978 * then we do the same for stderr.
980 while (fs_file_getline(&data, &size, task_tasks[i].runhandles[1]) != EOF) {
981 fs_file_puts(task_tasks[i].stdoutlog, data);
983 if (strstr(data, "failed to open file")) {
984 task_tasks[i].compiled = false;
988 fs_file_flush(task_tasks[i].stdoutlog);
990 while (fs_file_getline(&data, &size, task_tasks[i].runhandles[2]) != EOF) {
992 * If a string contains an error we just dissalow execution
995 * TODO: make this more percise, e.g if we print a warning
996 * that refers to a variable named error, or something like
997 * that .. then this will blowup :P
999 if (strstr(data, "error")) {
1001 task_tasks[i].compiled = false;
1004 fs_file_puts (task_tasks[i].stderrlog, data);
1005 fs_file_flush(task_tasks[i].stdoutlog);
1008 if (!task_tasks[i].compiled && strcmp(task_tasks[i].tmpl->proceduretype, "-fail")) {
1009 con_err("test failure: `%s` (failed to compile) see %s.stdout and %s.stderr [%s]\n",
1010 task_tasks[i].tmpl->description,
1011 task_tasks[i].tmpl->tempfilename,
1012 task_tasks[i].tmpl->tempfilename,
1013 task_tasks[i].tmpl->rulesfile
1019 con_out("test succeeded: `%s` %*s\n",
1020 task_tasks[i].tmpl->description,
1021 (pad[0] + pad[1] - strlen(task_tasks[i].tmpl->description)) +
1022 (strlen(task_tasks[i].tmpl->rulesfile) - pad[1]),
1023 task_tasks[i].tmpl->rulesfile
1030 * If we made it here that concludes the task is to be executed
1031 * in the virtual machine.
1033 if (!task_execute(task_tasks[i].tmpl, &match)) {
1036 con_err("test failure: `%s` (invalid results from execution) [%s]\n",
1037 task_tasks[i].tmpl->description,
1038 task_tasks[i].tmpl->rulesfile
1042 * Print nicely formatted expected match lists to console error
1043 * handler for the all the given matches in the template file and
1044 * what was actually returned from executing.
1046 con_err(" Expected From %u Matches: (got %u Matches)\n",
1047 vec_size(task_tasks[i].tmpl->comparematch),
1050 for (; d < vec_size(task_tasks[i].tmpl->comparematch); d++) {
1051 char *select = task_tasks[i].tmpl->comparematch[d];
1052 size_t length = 40 - strlen(select);
1054 con_err(" Expected: \"%s\"", select);
1057 con_err("| Got: \"%s\"\n", (d >= vec_size(match)) ? "<<nothing else to compare>>" : match[d]);
1061 * Print the non-expected out (since we are simply not expecting it)
1062 * This will help track down bugs in template files that fail to match
1065 if (vec_size(match) > vec_size(task_tasks[i].tmpl->comparematch)) {
1066 for (d = 0; d < vec_size(match) - vec_size(task_tasks[i].tmpl->comparematch); d++) {
1067 con_err(" Expected: Nothing | Got: \"%s\"\n",
1068 match[d + vec_size(task_tasks[i].tmpl->comparematch)]
1074 for (j = 0; j < vec_size(match); j++)
1079 for (j = 0; j < vec_size(match); j++)
1083 con_out("test succeeded: `%s` %*s\n",
1084 task_tasks[i].tmpl->description,
1085 (pad[0] + pad[1] - strlen(task_tasks[i].tmpl->description)) +
1086 (strlen(task_tasks[i].tmpl->rulesfile) - pad[1]),
1087 task_tasks[i].tmpl->rulesfile
1095 * This is the heart of the whole test-suite process. This cleans up
1096 * any existing temporary files left behind as well as log files left
1097 * behind. Then it propagates a list of tests from `curdir` by scaning
1098 * it for template files and compiling them into tasks, in which it
1099 * schedualizes them (executes them) and actually reports errors and
1100 * what not. It then proceeds to destroy the tasks and return memory
1101 * it's the engine :)
1103 * It returns true of tests could be propagated, otherwise it returns
1106 * It expects con_init() was called before hand.
1108 GMQCC_WARN bool test_perform(const char *curdir, const char *defs) {
1109 static const char *default_defs = "defs.qh";
1116 * If the default definition file isn't set to anything. We will
1117 * use the default_defs here, which is "defs.qc"
1120 defs = default_defs;
1124 task_precleanup(curdir);
1125 if (!task_propagate(curdir, pad, defs)) {
1126 con_err("error: failed to propagate tasks\n");
1131 * If we made it here all tasks where propagated from their resultant
1132 * template file. So we can start the FILO scheduler, this has been
1133 * designed in the most thread-safe way possible for future threading
1134 * it's designed to prevent lock contention, and possible syncronization
1137 task_schedualize(pad);
1144 * Fancy GCC-like LONG parsing allows things like --opt=param with
1145 * assignment operator. This is used for redirecting stdout/stderr
1146 * console to specific files of your choice.
1148 static bool parsecmd(const char *optname, int *argc_, char ***argv_, char **out, int ds, bool split) {
1150 char **argv = *argv_;
1152 size_t len = strlen(optname);
1154 if (strncmp(argv[0]+ds, optname, len))
1157 /* it's --optname, check how the parameter is supplied */
1158 if (argv[0][ds+len] == '=') {
1159 *out = argv[0]+ds+len+1;
1163 if (!split || argc < ds) /* no parameter was provided, or only single-arg form accepted */
1166 /* using --opt param */
1173 int main(int argc, char **argv) {
1174 bool succeed = false;
1175 char *redirout = (char*)stdout;
1176 char *redirerr = (char*)stderr;
1182 * Command line option parsing commences now We only need to support
1183 * a few things in the test suite.
1189 if (argv[0][0] == '-') {
1190 if (parsecmd("redirout", &argc, &argv, &redirout, 1, false))
1192 if (parsecmd("redirerr", &argc, &argv, &redirerr, 1, false))
1194 if (parsecmd("defs", &argc, &argv, &defs, 1, false))
1197 con_change(redirout, redirerr);
1199 if (!strcmp(argv[0]+1, "debug")) {
1200 OPTS_OPTION_BOOL(OPTION_DEBUG) = true;
1203 if (!strcmp(argv[0]+1, "memchk")) {
1204 OPTS_OPTION_BOOL(OPTION_MEMCHK) = true;
1207 if (!strcmp(argv[0]+1, "nocolor")) {
1212 con_err("invalid argument %s\n", argv[0]+1);
1216 con_change(redirout, redirerr);
1217 succeed = test_perform("tests", defs);
1221 return (succeed) ? EXIT_SUCCESS : EXIT_FAILURE;