X-Git-Url: https://git.xonotic.org/?p=xonotic%2Fgmqcc.git;a=blobdiff_plain;f=test.c;h=6ca4fec8ca92ab1a06b1dd0beba7cf99f7d0dc47;hp=a3c32136949281dcb202fe03c61126fdf55933ca;hb=3e8435783c0112a294588c7ec72fe03559888ed1;hpb=4e85dfa71e41f183eab601c36f25f2bc608e7b57 diff --git a/test.c b/test.c index a3c3213..6ca4fec 100644 --- a/test.c +++ b/test.c @@ -25,8 +25,8 @@ #include #include -bool opts_memchk = true; -bool opts_debug = false; +opts_cmd_t opts; + char *task_bins[] = { "./gmqcc", "./qcvm" @@ -37,25 +37,24 @@ char *task_bins[] = { * this implements a unique bi-directional popen-like function that * allows reading data from both stdout and stderr. And writing to * stdin :) - * + * * Example of use: * FILE *handles[3] = task_popen("ls", "-l", "r"); * if (!handles) { perror("failed to open stdin/stdout/stderr to ls"); * // handles[0] = stdin * // handles[1] = stdout * // handles[2] = stderr - * + * * task_pclose(handles); // to close */ #ifndef _WIN32 #include #include - #include typedef struct { FILE *handles[3]; int pipes [3]; - + int stderr_fd; int stdout_fd; int pid; @@ -66,9 +65,9 @@ FILE ** task_popen(const char *command, const char *mode) { int outhandle [2]; int errhandle [2]; int trypipe; - + popen_t *data = mem_a(sizeof(popen_t)); - + /* * Parse the command now into a list for execv, this is a pain * in the ass. @@ -76,36 +75,36 @@ FILE ** task_popen(const char *command, const char *mode) { char *line = (char*)command; char **argv = NULL; { - + while (*line != '\0') { while (*line == ' ' || *line == '\t' || *line == '\n') *line++ = '\0'; vec_push(argv, line); - + while (*line != '\0' && *line != ' ' && *line != '\t' && *line != '\n') line++; } vec_push(argv, '\0'); } - - + + if ((trypipe = pipe(inhandle)) < 0) goto task_popen_error_0; if ((trypipe = pipe(outhandle)) < 0) goto task_popen_error_1; if ((trypipe = pipe(errhandle)) < 0) goto task_popen_error_2; - + if ((data->pid = fork()) > 0) { /* parent */ close(inhandle [0]); close(outhandle [1]); close(errhandle [1]); - + data->pipes [0] = inhandle [1]; data->pipes [1] = outhandle[0]; data->pipes [2] = errhandle[0]; data->handles[0] = fdopen(inhandle [1], "w"); data->handles[1] = fdopen(outhandle[0], mode); data->handles[2] = fdopen(errhandle[0], mode); - + /* sigh */ if (argv) vec_free(argv); @@ -115,23 +114,23 @@ FILE ** task_popen(const char *command, const char *mode) { close(inhandle [1]); close(outhandle[0]); close(errhandle[0]); - + /* see piping documentation for this sillyness :P */ close(0), dup(inhandle [0]); close(1), dup(outhandle[1]); close(2), dup(errhandle[1]); - + execvp(*argv, argv); exit(1); } else { /* fork failed */ goto task_popen_error_3; } - + if (argv) vec_free(argv); return data->handles; - + task_popen_error_3: close(errhandle[0]), close(errhandle[1]); task_popen_error_2: close(outhandle[0]), close(outhandle[1]); task_popen_error_1: close(inhandle [0]), close(inhandle [1]); @@ -145,17 +144,19 @@ task_popen_error_0: int task_pclose(FILE **handles) { popen_t *data = (popen_t*)handles; int status = 0; - + close(data->pipes[0]); /* stdin */ close(data->pipes[1]); /* stdout */ close(data->pipes[2]); /* stderr */ - + waitpid(data->pid, &status, 0); - + mem_d(data); - + return status; } +#else +#error "There is no support for windows yet ... this is not a FTBFS bug" #endif #define TASK_COMPILE 0 @@ -169,29 +170,29 @@ int task_pclose(FILE **handles) { * the information for that test there is no way to properly "test" them. * Rules for these templates are described in a template file, using a * task template language. - * + * * The language is a basic finite statemachine, top-down single-line * description language. - * + * * The languge is composed entierly of "tags" which describe a string of * text for a task. Think of it much like a configuration file. Except * it's been designed to allow flexibility and future support for prodecual * semantics. - * + * * The following "tags" are suported by the language - * + * * D: * Used to set a description of the current test, this must be * provided, this tag is NOT optional. - * + * * F: * Used to set a failure message, this message will be displayed * if the test fails, this tag is optional - * + * * S: * Used to set a success message, this message will be displayed * if the test succeeds, this tag is optional. - * + * * T: * Used to set the procedure for the given task, there are two * options for this: @@ -199,53 +200,56 @@ int task_pclose(FILE **handles) { * This simply performs compilation only * -execute * This will perform compilation and execution - * + * -fail + * This will perform compilation, but requires + * the compilation to fail in order to succeed. + * * This must be provided, this tag is NOT optional. - * + * * C: * Used to set the compilation flags for the given task, this * must be provided, this tag is NOT optional. - * + * * E: * Used to set the execution flags for the given task. This tag * must be provided if T == -execute, otherwise it's erroneous - * as compilation only takes place. - * + * as compilation only takes place. + * * M: * Used to describe a string of text that should be matched from * the output of executing the task. If this doesn't match the * task fails. This tag must be provided if T == -execute, otherwise * it's erroneous as compilation only takes place. - * + * * I: * Used to specify the INPUT source file to operate on, this must be * provided, this tag is NOT optional * - * + * * Notes: * These tags have one-time use, using them more than once will result * in template compilation errors. - * + * * Lines beginning with # or // in the template file are comments and * are ignored by the template parser. - * + * * Whitespace is optional, with exception to the colon ':' between the * tag and it's assignment value/ - * + * * The template compiler will detect erronrous tags (optional tags * that need not be set), as well as missing tags, and error accordingly * this will result in the task failing. */ typedef struct { - char *description; - char *failuremessage; - char *successmessage; - char *compileflags; - char *executeflags; - char *comparematch; - char *proceduretype; - char *sourcefile; - char *tempfilename; + char *description; + char *failuremessage; + char *successmessage; + char *compileflags; + char *executeflags; + char *proceduretype; + char *sourcefile; + char *tempfilename; + char **comparematch; } task_template_t; /* @@ -254,10 +258,10 @@ typedef struct { */ bool task_template_generate(task_template_t *template, char tag, const char *file, size_t line, const char *value) { char **destval = NULL; - + if (!template) return false; - + switch(tag) { case 'D': destval = &template->description; break; case 'F': destval = &template->failuremessage; break; @@ -265,7 +269,6 @@ bool task_template_generate(task_template_t *template, char tag, const char *fil case 'T': destval = &template->proceduretype; break; case 'C': destval = &template->compileflags; break; case 'E': destval = &template->executeflags; break; - case 'M': destval = &template->comparematch; break; case 'I': destval = &template->sourcefile; break; default: con_printmsg(LVL_ERROR, __FILE__, __LINE__, "internal error", @@ -274,7 +277,7 @@ bool task_template_generate(task_template_t *template, char tag, const char *fil ); return false; } - + /* * Ensure if for the given tag, there already exists a * assigned value. @@ -286,26 +289,26 @@ bool task_template_generate(task_template_t *template, char tag, const char *fil ); return false; } - + /* * Strip any whitespace that might exist in the value for assignments * like "D: foo" */ if (value && *value && (*value == ' ' || *value == '\t')) value++; - + /* * Value will contain a newline character at the end, we need to strip * this otherwise kaboom, seriously, kaboom :P */ *strrchr(value, '\n')='\0'; - + /* * Now allocate and set the actual value for the specific tag. Which * was properly selected and can be accessed with *destval. */ *destval = util_strdup(value); - + return true; } @@ -314,17 +317,17 @@ bool task_template_parse(const char *file, task_template_t *template, FILE *fp) char *back = NULL; size_t size = 0; size_t line = 1; - + if (!template) return false; - + /* top down parsing */ while (util_getline(&back, &size, fp) != EOF) { /* skip whitespace */ data = back; if (*data && (*data == ' ' || *data == '\t')) data++; - + switch (*data) { /* * Handle comments inside task template files. We're strict @@ -334,13 +337,13 @@ bool task_template_parse(const char *file, task_template_t *template, FILE *fp) if (data[1] != '/') { con_printmsg(LVL_ERROR, file, line, "template parse error", "invalid character `/`, perhaps you meant `//` ?"); - + mem_d(back); return false; } case '#': break; - + /* * Empty newlines are acceptable as well, so we handle that here * despite being just odd since there should't be that many @@ -349,8 +352,8 @@ bool task_template_parse(const char *file, task_template_t *template, FILE *fp) case '\r': case '\n': break; - - + + /* * Now begin the actual "tag" stuff. This works as you expect * it to. @@ -361,7 +364,6 @@ bool task_template_parse(const char *file, task_template_t *template, FILE *fp) case 'T': case 'C': case 'E': - case 'M': case 'I': if (data[1] != ':') { con_printmsg(LVL_ERROR, file, line, "template parse error", @@ -377,7 +379,36 @@ bool task_template_parse(const char *file, task_template_t *template, FILE *fp) goto failure; } break; - + + /* + * Match requires it's own system since we allow multiple M's + * for multi-line matching. + */ + case 'M': + { + char *value = &data[3]; + if (data[1] != ':') { + con_printmsg(LVL_ERROR, file, line, "template parse error", + "expected `:` after `%c`", + *data + ); + goto failure; + } + + if (value && *value && (*value == ' ' || *value == '\t')) + value++; + + /* + * Value will contain a newline character at the end, we need to strip + * this otherwise kaboom, seriously, kaboom :P + */ + *strrchr(value, '\n')='\0'; + + vec_push(template->comparematch, util_strdup(value)); + + break; + } + default: con_printmsg(LVL_ERROR, file, line, "template parse error", "invalid tag `%c`", *data @@ -385,7 +416,7 @@ bool task_template_parse(const char *file, task_template_t *template, FILE *fp) goto failure; /* no break required */ } - + /* update line and free old sata */ line++; mem_d(back); @@ -394,7 +425,7 @@ bool task_template_parse(const char *file, task_template_t *template, FILE *fp) if (back) mem_d(back); return true; - + failure: if (back) mem_d (back); @@ -408,7 +439,7 @@ failure: void task_template_nullify(task_template_t *template) { if (!template) return; - + template->description = NULL; template->failuremessage = NULL; template->successmessage = NULL; @@ -425,14 +456,14 @@ task_template_t *task_template_compile(const char *file, const char *dir) { char fullfile[4096]; FILE *tempfile = NULL; task_template_t *template = NULL; - + memset (fullfile, 0, sizeof(fullfile)); snprintf(fullfile, sizeof(fullfile), "%s/%s", dir, file); - + tempfile = fopen(fullfile, "r"); template = mem_a(sizeof(task_template_t)); task_template_nullify(template); - + /* * Esnure the file even exists for the task, this is pretty useless * to even do. @@ -443,12 +474,12 @@ task_template_t *task_template_compile(const char *file, const char *dir) { ); goto failure; } - + if (!task_template_parse(file, template, tempfile)) { con_err("template parse error: error during parsing\n"); goto failure; } - + /* * Regardless procedure type, the following tags must exist: * D @@ -472,7 +503,7 @@ task_template_t *task_template_compile(const char *file, const char *dir) { con_err("template compile error: %s missing `I:` tag\n", file); goto failure; } - + /* * Now lets compile the template, compilation is really just * the process of validating the input. @@ -485,22 +516,28 @@ task_template_t *task_template_compile(const char *file, const char *dir) { goto success; } else if (!strcmp(template->proceduretype, "-execute")) { if (!template->executeflags) { - con_err("template compile error: %s missing `E:` tag (use `$null` for exclude)\n", file); - goto failure; + /* default to $null */ + template->executeflags = util_strdup("$null"); } if (!template->comparematch) { con_err("template compile error: %s missing `M:` tag (use `$null` for exclude)\n", file); goto failure; } + } else if (!strcmp(template->proceduretype, "-fail")) { + if (template->executeflags) + con_err("template compile warning: %s erroneous tag `E:` when only failing\n", file); + if (template->comparematch) + con_err("template compile warning: %s erroneous tag `M:` when only failing\n", file); + goto success; } else { con_err("template compile error: %s invalid procedure type: %s\n", file, template->proceduretype); goto failure; } - + success: fclose(tempfile); return template; - + failure: /* * The file might not exist and we jump here when that doesn't happen @@ -509,30 +546,39 @@ failure: if (tempfile) fclose(tempfile); mem_d (template); - + return NULL; } void task_template_destroy(task_template_t **template) { if (!template) return; - + if ((*template)->description) mem_d((*template)->description); if ((*template)->failuremessage) mem_d((*template)->failuremessage); if ((*template)->successmessage) mem_d((*template)->successmessage); if ((*template)->proceduretype) mem_d((*template)->proceduretype); if ((*template)->compileflags) mem_d((*template)->compileflags); if ((*template)->executeflags) mem_d((*template)->executeflags); - if ((*template)->comparematch) mem_d((*template)->comparematch); if ((*template)->sourcefile) mem_d((*template)->sourcefile); - + + /* + * Delete all allocated string for task template then destroy the + * main vector. + */ + { + size_t i = 0; + for (; i < vec_size((*template)->comparematch); i++) + mem_d((*template)->comparematch[i]); + + vec_free((*template)->comparematch); + } + /* * Nullify all the template members otherwise NULL comparision * checks will fail if template pointer is reused. */ mem_d(*template); - task_template_nullify(*template); - *template = NULL; } /* @@ -544,6 +590,9 @@ typedef struct { FILE **runhandles; FILE *stderrlog; FILE *stdoutlog; + char *stdoutlogfile; + char *stderrlogfile; + bool compiled; } task_t; task_t *task_tasks = NULL; @@ -552,35 +601,40 @@ task_t *task_tasks = NULL; * Read a directory and searches for all template files in it * which is later used to run all tests. */ -bool task_propogate(const char *curdir) { +bool task_propagate(const char *curdir) { bool success = true; DIR *dir; struct dirent *files; struct stat directory; char buffer[4096]; - + size_t found = 0; + dir = opendir(curdir); - + while ((files = readdir(dir))) { memset (buffer, 0,sizeof(buffer)); snprintf(buffer, sizeof(buffer), "%s/%s", curdir, files->d_name); - + if (stat(buffer, &directory) == -1) { con_err("internal error: stat failed, aborting\n"); abort(); } - + /* skip directories */ if (S_ISDIR(directory.st_mode)) continue; - + /* * We made it here, which concludes the file/directory is not * actually a directory, so it must be a file :) */ - if (strstr(files->d_name, ".tmpl")) { - con_out("compiling task template: %s/%s\n", curdir, files->d_name); + if (strcmp(files->d_name + strlen(files->d_name) - 5, ".tmpl") == 0) { task_template_t *template = task_template_compile(files->d_name, curdir); + char buf[4096]; /* one page should be enough */ + task_t task; + + util_debug("TEST", "compiling task template: %s/%s\n", curdir, files->d_name); + found ++; if (!template) { con_err("error compiling task template: %s\n", files->d_name); success = false; @@ -591,13 +645,12 @@ bool task_propogate(const char *curdir) { * so we don't trample over an existing one. */ template->tempfilename = tempnam(curdir, "TMPDAT"); - + /* * Generate the command required to open a pipe to a process * which will be refered to with a handle in the task for * reading the data from the pipe. */ - char buf[4096]; /* one page should be enough */ memset (buf,0,sizeof(buf)); snprintf(buf, sizeof(buf), "%s %s/%s %s -o %s", task_bins[TASK_COMPILE], @@ -606,37 +659,49 @@ bool task_propogate(const char *curdir) { template->compileflags, template->tempfilename ); - + /* * The task template was compiled, now lets create a task from - * the template data which has now been propogated. + * the template data which has now been propagated. */ - task_t task; task.template = template; if (!(task.runhandles = task_popen(buf, "r"))) { con_err("error opening pipe to process for test: %s\n", template->description); success = false; continue; } - + + util_debug("TEST", "executing test: `%s` [%s]\n", template->description, buf); + /* * Open up some file desciptors for logging the stdout/stderr * to our own. */ memset (buf,0,sizeof(buf)); - snprintf(buf, sizeof(buf), "%s/%s.stdout", curdir, template->sourcefile); - task.stderrlog = fopen(buf, "w"); - + snprintf(buf, sizeof(buf), "%s.stdout", template->tempfilename); + task.stdoutlogfile = util_strdup(buf); + if (!(task.stdoutlog = fopen(buf, "w"))) { + con_err("error opening %s for stdout\n", buf); + continue; + } + memset (buf,0,sizeof(buf)); - snprintf(buf, sizeof(buf), "%s/%s.stderr", curdir, template->sourcefile); - task.stdoutlog = fopen(buf, "w"); - - con_out("executing test: `%s` [%s]\n", template->description, buf); - + snprintf(buf, sizeof(buf), "%s.stderr", template->tempfilename); + task.stderrlogfile = util_strdup(buf); + if (!(task.stderrlog = fopen(buf, "w"))) { + con_err("error opening %s for stderr\n", buf); + continue; + } + vec_push(task_tasks, task); } } - + + util_debug("TEST", "compiled %d task template files out of %d\n", + vec_size(task_tasks), + found + ); + closedir(dir); return success; } @@ -651,7 +716,7 @@ void task_cleanup(const char *curdir) { char buffer[4096]; dir = opendir(curdir); - + while ((files = readdir(dir))) { memset(buffer, 0, sizeof(buffer)); if (strstr(files->d_name, "TMP")) { @@ -659,10 +724,38 @@ void task_cleanup(const char *curdir) { if (remove(buffer)) con_err("error removing temporary file: %s\n", buffer); else - con_out("removed temporary file: %s\n", buffer); + util_debug("TEST", "removed temporary file: %s\n", buffer); } } - + + closedir(dir); +} + +/* + * Task precleanup removes any existing temporary files or log files + * left behind from a previous invoke of the test-suite. + */ +void task_precleanup(const char *curdir) { + DIR *dir; + struct dirent *files; + char buffer[4096]; + + dir = opendir(curdir); + + while ((files = readdir(dir))) { + memset(buffer, 0, sizeof(buffer)); + if (strstr(files->d_name, "TMP") || + strstr(files->d_name, ".stdout") || + strstr(files->d_name, ".stderr")) + { + snprintf(buffer, sizeof(buffer), "%s/%s", curdir, files->d_name); + if (remove(buffer)) + con_err("error removing temporary file: %s\n", buffer); + else + util_debug("TEST", "removed temporary file: %s\n", buffer); + } + } + closedir(dir); } @@ -681,11 +774,32 @@ void task_destroy(const char *curdir) { if (task_tasks[i].runhandles) task_pclose(task_tasks[i].runhandles); if (task_tasks[i].stdoutlog) fclose (task_tasks[i].stdoutlog); if (task_tasks[i].stderrlog) fclose (task_tasks[i].stderrlog); - + + /* + * Only remove the log files if the test actually compiled otherwise + * forget about it (or if it didn't compile, and the procedure type + * was set to -fail (meaning it shouldn't compile) .. stil remove) + */ + if (task_tasks[i].compiled || !strcmp(task_tasks[i].template->proceduretype, "-fail")) { + if (remove(task_tasks[i].stdoutlogfile)) + con_err("error removing stdout log file: %s\n", task_tasks[i].stdoutlogfile); + else + util_debug("TEST", "removed stdout log file: %s\n", task_tasks[i].stdoutlogfile); + + if (remove(task_tasks[i].stderrlogfile)) + con_err("error removing stderr log file: %s\n", task_tasks[i].stderrlogfile); + else + util_debug("TEST", "removed stderr log file: %s\n", task_tasks[i].stderrlogfile); + } + + /* free util_strdup data for log files */ + mem_d(task_tasks[i].stdoutlogfile); + mem_d(task_tasks[i].stderrlogfile); + task_template_destroy(&task_tasks[i].template); } vec_free(task_tasks); - + /* * Cleanup outside stuff like temporary files. */ @@ -697,12 +811,12 @@ void task_destroy(const char *curdir) { * using the template passed into it for call-flags and user defined * messages. */ -bool task_execute(task_template_t *template) { - bool success = false; +bool task_execute(task_template_t *template, char ***line) { + bool success = true; FILE *execute; char buffer[4096]; memset (buffer,0,sizeof(buffer)); - + /* * Drop the execution flags for the QCVM if none where * actually specified. @@ -719,52 +833,61 @@ bool task_execute(task_template_t *template) { template->tempfilename ); } - - con_out("executing qcvm: `%s` [%s]\n", + + util_debug("TEST", "executing qcvm: `%s` [%s]\n", template->description, buffer ); - + execute = popen(buffer, "r"); if (!execute) return false; - + /* * Now lets read the lines and compare them to the matches we expect * and handle accordingly. */ { - char *data = NULL; - size_t size = 0; - while (util_getline(&data, &size, execute) != EOF) {} - - if (!strcmp(data, "No main function found\n")) { - con_err("test failure: `%s` [%s] (No main function found)\n", - template->description, - (template->failuremessage) ? - template->failuremessage : "unknown" - ); - pclose(execute); - return false; + char *data = NULL; + size_t size = 0; + size_t compare = 0; + while (util_getline(&data, &size, execute) != EOF) { + if (!strcmp(data, "No main function found\n")) { + con_err("test failure: `%s` [%s] (No main function found)\n", + template->description, + (template->failuremessage) ? + template->failuremessage : "unknown" + ); + pclose(execute); + return false; + } + + /* + * Trim newlines from data since they will just break our + * ability to properly validate matches. + */ + if (strrchr(data, '\n')) + *strrchr(data, '\n') = '\0'; + + if (vec_size(template->comparematch) > compare) { + if (strcmp(data, template->comparematch[compare++])) + success = false; + } else { + success = false; + } + + /* + * Copy to output vector for diagnostics if execution match + * fails. + */ + vec_push(*line, data); + + /* reset */ + data = NULL; + size = 0; } - - /* - * Trim newlines from data since they will just break our - * ability to properly validate matches. - */ - if (strrchr(data, '\n')) - *strrchr(data, '\n') = '\0'; - - /* null list */ - if (!strcmp(template->comparematch, "$null")) - success = true; - - /* - * We only care about the last line from the output for now - * implementing multi-line match is TODO. - */ - if (!strcmp(data, template->comparematch)) - success = true; + mem_d(data); + data = NULL; } pclose(execute); return success; @@ -776,98 +899,251 @@ bool task_execute(task_template_t *template) { * execution this takes more work since a task needs to be generated * from thin air and executed INLINE. */ -void task_schedualize(const char *curdir) { +void task_schedualize() { bool execute = false; - bool compiled = true; - char *back = NULL; char *data = NULL; + char **match = NULL; size_t size = 0; size_t i; - + size_t j; + + util_debug("TEST", "found %d tasks, preparing to execute\n", vec_size(task_tasks)); + for (i = 0; i < vec_size(task_tasks); i++) { + util_debug("TEST", "executing task: %d: %s\n", i, task_tasks[i].template->description); + /* + * Generate a task from thin air if it requires execution in + * the QCVM. + */ + execute = !!(!strcmp(task_tasks[i].template->proceduretype, "-execute")); + /* - * Generate a task from thin air if it requires execution in - * the QCVM. - */ - if (!strcmp(task_tasks[i].template->proceduretype, "-execute")) - execute = true; - + * We assume it compiled before we actually compiled :). On error + * we change the value + */ + task_tasks[i].compiled = true; + /* * Read data from stdout first and pipe that stuff into a log file * then we do the same for stderr. - */ + */ while (util_getline(&data, &size, task_tasks[i].runhandles[1]) != EOF) { - back = data; - fwrite(data, 1, size, task_tasks[i].stdoutlog); + fputs(data, task_tasks[i].stdoutlog); + + if (strstr(data, "failed to open file")) { + task_tasks[i].compiled = false; + execute = false; + } + + fflush(task_tasks[i].stdoutlog); } while (util_getline(&data, &size, task_tasks[i].runhandles[2]) != EOF) { - back = data; - /* * If a string contains an error we just dissalow execution * of it in the vm. - * + * * TODO: make this more percise, e.g if we print a warning * that refers to a variable named error, or something like * that .. then this will blowup :P */ if (strstr(data, "error")) { - compiled = false; - execute = false; + execute = false; + task_tasks[i].compiled = false; } - fwrite(data, 1, size, task_tasks[i].stderrlog); + + fputs(data, task_tasks[i].stderrlog); + fflush(task_tasks[i].stdoutlog); } - - if (back) - mem_d(back); - - /* - * If we can execute we do so after all data has been read and - * this paticular task has coupled execution in its procedure type - */ - if (!execute) + + if (!task_tasks[i].compiled && strcmp(task_tasks[i].template->proceduretype, "-fail")) { + con_err("test failure: `%s` [%s] (failed to compile) see %s.stdout and %s.stderr\n", + task_tasks[i].template->description, + (task_tasks[i].template->failuremessage) ? + task_tasks[i].template->failuremessage : "unknown", + task_tasks[i].template->tempfilename, + task_tasks[i].template->tempfilename + ); continue; - + } + + if (!execute) { + con_out("test succeeded: `%s` [%s]\n", + task_tasks[i].template->description, + (task_tasks[i].template->successmessage) ? + task_tasks[i].template->successmessage : "unknown" + ); + continue; + } + /* * If we made it here that concludes the task is to be executed * in the virtual machine. */ - if (!task_execute(task_tasks[i].template)) { - con_err("test failure: `%s` [%s]\n", - task_tasks[i].template->description, + if (!task_execute(task_tasks[i].template, &match)) { + size_t d = 0; + + con_err("test failure: `%s` [%s] (invalid results from execution)\n", + task_tasks[i].template->description, (task_tasks[i].template->failuremessage) ? - task_tasks[i].template->failuremessage : "unknown" + task_tasks[i].template->failuremessage : "unknown" + ); + + /* + * Print nicely formatted expected match lists to console error + * handler for the all the given matches in the template file and + * what was actually returned from executing. + */ + con_err(" Expected From %u Matches: (got %u Matches)\n", + vec_size(task_tasks[i].template->comparematch), + vec_size(match) ); + for (; d < vec_size(task_tasks[i].template->comparematch); d++) { + char *select = task_tasks[i].template->comparematch[d]; + size_t length = 40 - strlen(select); + + con_err(" Expected: \"%s\"", select); + while (length --) + con_err(" "); + con_err("| Got: \"%s\"\n", (d >= vec_size(match)) ? "<>" : match[d]); + } + + /* + * Print the non-expected out (since we are simply not expecting it) + * This will help track down bugs in template files that fail to match + * something. + */ + if (vec_size(match) > vec_size(task_tasks[i].template->comparematch)) { + for (d = 0; d < vec_size(match) - vec_size(task_tasks[i].template->comparematch); d++) { + con_err(" Expected: Nothing | Got: \"%s\"\n", + match[d + vec_size(task_tasks[i].template->comparematch)] + ); + } + } + + + for (j = 0; j < vec_size(match); j++) + mem_d(match[j]); + vec_free(match); continue; } - - con_out("test succeed: `%s` [%s]\n", - task_tasks[i].template->description, + for (j = 0; j < vec_size(match); j++) + mem_d(match[j]); + vec_free(match); + + con_out("test succeeded: `%s` [%s]\n", + task_tasks[i].template->description, (task_tasks[i].template->successmessage) ? - task_tasks[i].template->successmessage : "unknown" + task_tasks[i].template->successmessage : "unknown" ); } - if (back) - mem_d(back); + mem_d(data); } -int main(int argc, char **argv) { - con_init(); - if (!task_propogate("tests")) { - con_err("error: failed to propogate tasks\n"); - task_destroy("tests"); - return -1; +/* + * This is the heart of the whole test-suite process. This cleans up + * any existing temporary files left behind as well as log files left + * behind. Then it propagates a list of tests from `curdir` by scaning + * it for template files and compiling them into tasks, in which it + * schedualizes them (executes them) and actually reports errors and + * what not. It then proceeds to destroy the tasks and return memory + * it's the engine :) + * + * It returns true of tests could be propagated, otherwise it returns + * false. + * + * It expects con_init() was called before hand. + */ +bool test_perform(const char *curdir) { + task_precleanup(curdir); + if (!task_propagate(curdir)) { + con_err("error: failed to propagate tasks\n"); + task_destroy(curdir); + return false; } /* - * If we made it here all tasks where propogated from their resultant + * If we made it here all tasks where propagated from their resultant * template file. So we can start the FILO scheduler, this has been * designed in the most thread-safe way possible for future threading * it's designed to prevent lock contention, and possible syncronization * issues. */ - task_schedualize("tests"); - task_destroy("tests"); - + task_schedualize(); + task_destroy(curdir); + + return true; +} + +/* + * Fancy GCC-like LONG parsing allows things like --opt=param with + * assignment operator. This is used for redirecting stdout/stderr + * console to specific files of your choice. + */ +static bool parsecmd(const char *optname, int *argc_, char ***argv_, char **out, int ds, bool split) { + int argc = *argc_; + char **argv = *argv_; + + size_t len = strlen(optname); + + if (strncmp(argv[0]+ds, optname, len)) + return false; + + /* it's --optname, check how the parameter is supplied */ + if (argv[0][ds+len] == '=') { + *out = argv[0]+ds+len+1; + return true; + } + + if (!split || argc < ds) /* no parameter was provided, or only single-arg form accepted */ + return false; + + /* using --opt param */ + *out = argv[1]; + --*argc_; + ++*argv_; + return true; +} + +int main(int argc, char **argv) { + char *redirout = (char*)stdout; + char *redirerr = (char*)stderr; + + con_init(); + + /* + * Command line option parsing commences now We only need to support + * a few things in the test suite. + */ + while (argc > 1) { + ++argv; + --argc; + + if (argv[0][0] == '-') { + if (parsecmd("redirout", &argc, &argv, &redirout, 1, false)) + continue; + if (parsecmd("redirerr", &argc, &argv, &redirerr, 1, false)) + continue; + + con_change(redirout, redirerr); + + if (!strcmp(argv[0]+1, "debug")) { + opts.debug = true; + continue; + } + if (!strcmp(argv[0]+1, "memchk")) { + opts.memchk = true; + continue; + } + if (!strcmp(argv[0]+1, "nocolor")) { + con_color(0); + continue; + } + + con_err("invalid argument %s\n", argv[0]+1); + return -1; + } + } + con_change(redirout, redirerr); + test_perform("tests"); util_meminfo(); return 0; }