+++ /dev/null
-#include <unit.h>
-#include <suite.h>
-#include <command.h>
-#include <context.h>
-#include <fstream.h>
-
-
-
-XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(tesh);
-
-
-/* the unit thread start routine */
-static void*
-unit_start(void* p);
-
-unit_t
-unit_new(runner_t runner, suite_t owner, fstream_t fstream)
-{
- unit_t unit = xbt_new0(s_unit_t, 1);
-
- /* set the owner of the unit */
- unit->runner = runner;
-
- unit->fstream = fstream;
-
- unit->sem = NULL;
-
- unit->commands = vector_new(DEFAULT_COMMANDS_CAPACITY, (fn_finalize_t)command_free);
-
- unit->thread = NULL;
-
- unit->number_of_started_commands = 0;
- unit->number_of_interrupted_commands = 0;
- unit->number_of_failed_commands = 0;
- unit->number_of_successeded_commands = 0;
- unit->number_of_terminated_commands = 0;
- unit->interrupted = 0;
- unit->failed = 0;
- unit->successeded = 0;
- unit->parsed = 0;
- unit->released = 0;
- unit->parsing_include_file = 0;
-
-
- unit->owner = owner;
- unit->number = 0;
- unit->suites = vector_new(DEFAULT_COMMANDS_CAPACITY, (fn_finalize_t)suite_free);
- unit->owner = owner;
-
- unit->running_suite = 0;
-
- return unit;
-
-}
-
-void
-unit_add_suite(unit_t unit, suite_t suite)
-{
- vector_push_back(unit->suites, suite);
-}
-
-int
-unit_free(void** unitptr)
-{
- unit_t* __unitptr = (unit_t*)unitptr;
-
- vector_free(&((*__unitptr)->commands));
-
- vector_free(&((*__unitptr)->suites));
-
- /* if the unit is interrupted during its run, the semaphore is NULL */
- if((*__unitptr)->sem)
- xbt_os_sem_destroy((*__unitptr)->sem);
-
-
- free((*__unitptr)->suites);
-
- free(*__unitptr);
-
- *__unitptr = NULL;
-
- return 0;
-}
-
-static void*
-unit_start(void* p)
-{
-
- xbt_os_thread_t thread;
- xbt_os_mutex_t mutex;
- context_t context;
- int i;
-
- unit_t unit = (unit_t)p;
-
- xbt_os_mutex_acquire(unit->mutex);
- unit->runner->number_of_runned_units++;
- xbt_os_mutex_release(unit->mutex);
-
- /* try to acquire the jobs semaphore to start */
- xbt_os_sem_acquire(jobs_sem);
-
- mutex = xbt_os_mutex_init();
- context = context_new();
-
- if(want_dry_run)
- INFO1("checking unit %s...",unit->fstream->name);
-
- /* parse the file */
- unit_parse(unit, context, mutex, unit->fstream->name, unit->fstream->stream);
-
- /* if the unit is not interrupted and not failed the unit, all the file is parsed
- * so all the command are launched
- */
- if(!unit->interrupted)
- {
- unit->parsed = 1;
-
- /* all the commands have terminate before the end of the parsing of the tesh file
- * so the unit release the semaphore itself
- */
- if(!unit->released && (unit->number_of_started_commands == (unit->number_of_failed_commands + unit->number_of_interrupted_commands + unit->number_of_successeded_commands)))
- xbt_os_sem_release(unit->sem);
-
- }
-
- /* wait the end of all the commands or a command failure or an interruption */
-
-
- xbt_os_sem_acquire(unit->sem);
-
- if(unit->interrupted)
- {
- command_t command;
-
- /* interrupt all the running commands of the unit */
- for(i = 0; i < unit->number_of_commands; i++)
- {
- /*command = unit->commands[i];*/
- command = vector_get_at(unit->commands, i);
-
- if(command->status == cs_in_progress)
- /*command_interrupt(unit->commands[i]);*/
- command_interrupt(command);
- }
- }
-
-
- /* wait the end of the threads */
- for(i = 0; i < unit->number_of_commands; i++)
- {
- /*thread = unit->commands[i]->thread;*/
-
- command_t command = vector_get_at(unit->commands, i);
- thread = command->thread;
-
- if(thread)
- xbt_os_thread_join(thread,NULL);
- }
-
- context_free(&context);
-
- xbt_os_mutex_destroy(mutex);
-
- xbt_os_mutex_acquire(unit->mutex);
-
- /* increment the number of ended units */
- unit->runner->number_of_ended_units++;
-
- /* it's the last unit, release the runner */
- if(/*!unit->interrupted &&*/ (unit->runner->number_of_runned_units == unit->runner->number_of_ended_units))
- {
- if(unit->number_of_successeded_commands == unit->number_of_commands)
- unit->successeded = 1;
-
- /* first release the mutex */
- xbt_os_mutex_release(unit->mutex);
- xbt_os_sem_release(units_sem);
- }
- else
- xbt_os_mutex_release(unit->mutex);
-
- /* release the jobs semaphore, then the next unit can start */
- xbt_os_sem_release(jobs_sem);
-
- return NULL;
-
-}
-
-void
-unit_parse(unit_t unit, context_t context, xbt_os_mutex_t mutex, const char* file_name, FILE* stream)
-{
- size_t len;
- char * line = NULL;
- int line_num=0;
- char file_pos[256];
- xbt_strbuff_t buff;
- int buffbegin = 0;
-
- /* Count the line length while checking wheather it's blank */
- int blankline;
- int linelen;
- /* Deal with \ at the end of the line, and call handle_line on result */
- int to_be_continued;
-
- buff=xbt_strbuff_new();
-
- while(!unit->interrupted && getline(&line, &len, stream) != -1)
- {
- blankline=1;
- linelen = 0;
- to_be_continued = 0;
-
- line_num++;
-
- while(line[linelen] != '\0')
- {
- if (line[linelen] != ' ' && line[linelen] != '\t' && line[linelen]!='\n' && line[linelen]!='\r')
- blankline = 0;
-
- linelen++;
- }
-
- if(blankline)
- {
- if(!context->command_line && (context->input->used || context->output->used))
- {
- ERROR1("[%d] Error: no command found in this chunk of lines.",buffbegin);
-
- if(unit->parsing_include_file)
- ERROR1("Unit `%s': NOK (syntax error)", unit->fstream->name);
- else
- ERROR2("Unit `%s' inclued in `%s' : NOK (syntax error)", file_name, unit->fstream->name);
-
- exit_code = ESYNTAX;
- unit_handle_failure(unit);
- break;
- }
-
- if(context->command_line)
- {
- if(!want_dry_run)
- {
- command_t command = command_new(unit, context, mutex);
- command_run(command);
- }
-
- context_reset(context);
- }
-
-
- continue;
-
- }
-
- if(linelen>1 && line[linelen-2]=='\\')
- {
- if (linelen>2 && line[linelen-3] == '\\')
- {
- /* Damn. Escaped \ */
- line[linelen-2] = '\n';
- line[linelen-1] = '\0';
- }
- else
- {
- to_be_continued = 1;
- line[linelen-2] = '\0';
- linelen -= 2;
-
- if (!buff->used)
- buffbegin = line_num;
- }
- }
-
- if(buff->used || to_be_continued)
- {
- xbt_strbuff_append(buff,line);
-
- if (!to_be_continued)
- {
- snprintf(file_pos,256,"%s:%d",file_name,buffbegin);
- unit_handle_line(unit, context, mutex, file_pos, buff->data);
- xbt_strbuff_empty(buff);
- }
- }
- else
- {
- snprintf(file_pos,256,"%s:%d",file_name,line_num);
- unit_handle_line(unit, context, mutex, file_pos, line);
- }
- }
-
- /* Check that last command of the file ran well */
- if(context->command_line)
- {
- if(!want_dry_run)
- {
- command_t command = command_new(unit, context, mutex);
- command_run(command);
- }
-
- context_reset(context);
- }
-
- /* Clear buffers */
- if (line)
- free(line);
-
- xbt_strbuff_free(buff);
-}
-
-void
-unit_handle_line(unit_t unit, context_t context, xbt_os_mutex_t mutex, const char * filepos, char *line)
-{
- /* Search end */
- xbt_str_rtrim(line+2,"\n");
-
- switch (line[0])
- {
- case '#':
- break;
-
- case '$':
- case '&':
-
- context->async = (line[0] == '&');
-
- /* further trim useless chars which are significant for in/output */
- xbt_str_rtrim(line+2," \t");
-
- /* Deal with CD commands here, not in rctx */
- if (!strncmp("cd ",line+2,3))
- {
- char *dir=line+4;
-
- if (context->command_line)
- {
- if(!want_dry_run)
- {
- command_t command = command_new(unit, context, mutex);
- command_run(command);
- }
-
- context_reset(context);
- }
-
- /* search begining */
- while (*(dir++) == ' ');
-
- dir--;
-
- VERB1("Saw cd '%s'",dir);
-
- /*if(want_dry_run)
- {
- unit->number_of_successeded_commands++;
- }*/
- if(!want_dry_run)
- {
- if(chdir(dir))
- {
- ERROR2("Chdir to %s failed: %s",dir,strerror(errno));
- ERROR1("Test suite `%s': NOK (system error)", unit->fstream->name);
- exit_code = ECHDIR;
- unit_handle_failure(unit);
- }
- }
-
- break;
- } /* else, pushline */
- else
- {
- unit_pushline(unit, context, mutex, filepos, line[0], line+2 /* pass '$ ' stuff*/);
- break;
- }
-
- case '<':
- case '>':
- case '!':
- unit_pushline(unit, context, mutex, filepos, line[0], line+2 /* pass '$ ' stuff*/);
- break;
-
- case 'p':
- if(!want_dry_run)
- INFO2("[%s] %s",filepos,line+2);
- break;
-
- case 'P':
- if(!want_dry_run)
- CRITICAL2("[%s] %s",filepos,line+2);
- break;
-
- default:
- ERROR2("[%s] Syntax error: %s",filepos, line);
- ERROR1("Test suite `%s': NOK (syntax error)",unit->fstream->name);
- exit_code = ESYNTAX;
- unit_handle_failure(unit);
- break;
- }
-}
-
-void
-unit_pushline(unit_t unit, context_t context, xbt_os_mutex_t mutex, const char* filepos, char kind, char *line)
-{
- switch (kind)
- {
- case '$':
- case '&':
-
- if(context->command_line)
- {
- command_t command;
-
- if(context->output->used || context->input->used)
- {
- ERROR2("[%s] More than one command in this chunk of lines (previous: %s).\nDunno which input/output belongs to which command.",filepos,context->command_line);
- ERROR1("Test suite `%s': NOK (syntax error)",unit->fstream->name);
- exit_code = ESYNTAX;
- unit_handle_failure(unit);
- return;
- }
-
- if(!want_dry_run)
- {
- command = command_new(unit, context, mutex);
- command_run(command);
- }
-
- context_reset(context);
-
- VERB1("[%s] More than one command in this chunk of lines",filepos);
- }
-
- context->command_line = strdup(line);
-
-
- context->line = strdup(filepos);
- /*INFO2("[%s] %s",filepos,context->command_line);*/
-
- break;
-
- case '<':
- xbt_strbuff_append(context->input,line);
- xbt_strbuff_append(context->input,"\n");
- break;
-
- case '>':
- xbt_strbuff_append(context->output,line);
- xbt_strbuff_append(context->output,"\n");
- break;
-
- case '!':
-
- if(context->command_line)
- {
- if(!want_dry_run)
- {
- command_t command = command_new(unit, context, mutex);
- command_run(command);
- }
-
- context_reset(context);
- }
-
- if(!strncmp(line,"timeout no",strlen("timeout no")))
- {
- VERB1("[%s] (disable timeout)", filepos);
- context->timeout = INDEFINITE;
- }
- else if(!strncmp(line,"timeout ",strlen("timeout ")))
- {
- int i = 0;
- char* p = line + strlen("timeout ");
-
- while(p[i] != '\0')
- {
- if(!isdigit(p[i]))
- {
- exit_code = ESYNTAX;
- ERROR2("Invalid timeout value `%s' at %s ", line + strlen("timeout "), filepos);
- unit_handle_failure(unit);
- }
-
- i++;
- }
-
- context->timeout = atoi(line + strlen("timeout"));
- VERB2("[%s] (new timeout value: %d)",filepos,context->timeout);
-
- }
- else if (!strncmp(line,"expect signal ",strlen("expect signal ")))
- {
- context->signal = strdup(line + strlen("expect signal "));
-
- #ifdef WIN32
- if(!strstr(context->signal,"SIGSEGVSIGTRAPSIGBUSSIGFPESIGILL"))
- {
- exit_code = ESYNTAX;
- /*ERROR2("Signal `%s' not supported at %s", line + strlen("expect signal "), filepos);*/
- unit_handle_failure(unit);
- }
- #endif
-
- xbt_str_trim(context->signal," \n");
- VERB2("[%s] (next command must raise signal %s)", filepos, context->signal);
-
- }
- else if (!strncmp(line,"expect return ",strlen("expect return ")))
- {
-
- int i = 0;
- char* p = line + strlen("expect return ");
-
-
- while(p[i] != '\0')
- {
- if(!isdigit(p[i]))
- {
- exit_code = ESYNTAX;
- ERROR2("Invalid exit code value `%s' at %s ", line + strlen("expect return "), filepos);
- unit_handle_failure(unit);
- }
-
- i++;
- }
-
- context->exit_code = atoi(line+strlen("expect return "));
- VERB2("[%s] (next command must return code %d)",filepos, context->exit_code);
-
- }
- else if (!strncmp(line,"output ignore",strlen("output ignore")))
- {
- context->output_handling = oh_ignore;
- VERB1("[%s] (ignore output of next command)", filepos);
-
- }
- else if (!strncmp(line,"output display",strlen("output display")))
- {
- context->output_handling = oh_display;
- VERB1("[%s] (ignore output of next command)", filepos);
-
- }
- else if(!strncmp(line,"include", strlen("include")))
- {
- unit_handle_include(unit, context, mutex, line + strlen("include "));
- }
-
- else if(!strncmp(line,"suite", strlen("suite")))
- {
- unit_handle_suite(unit, context, mutex, line + strlen("suite "));
- }
- else
- {
- ERROR2("%s: Malformed metacommand: %s",filepos,line);
- ERROR1("Test suite `%s': NOK (syntax error)",unit->fstream->name);
- exit_code = ESYNTAX;
- unit_handle_failure(unit);
- return;
- }
-
- break;
- }
-}
-
-
-void
-unit_handle_failure(unit_t unit)
-{
- if(!want_keep_going_unit)
- {
- if(!unit->interrupted)
- {
- /* the unit interrupted (exit for the loop) */
- unit->interrupted = 1;
-
- /* release the unit */
- xbt_os_sem_release(unit->sem);
- }
-
- /* if the --keep-going option is not specified */
- if(!want_keep_going)
- {
- if(!interrupted)
- {
- /* request an global interruption by the runner */
- interrupted = 1;
-
- /* release the runner */
- xbt_os_sem_release(units_sem);
- }
- }
- }
-}
-
-void
-unit_run(unit_t unit, xbt_os_mutex_t mutex)
-{
- if(!interrupted)
- {
- unit->mutex = mutex;
-
- unit->sem = xbt_os_sem_init(0);
-
- /* start the unit */
- unit->thread = xbt_os_thread_create("", unit_start, unit);
- }
- else
- /* the unit is interrupted by the runner before its starting
- * in this case the unit semaphore is NULL take care of that
- * in the function unit_free()
- */
- unit->interrupted = 1;
-
-
-}
-
-void
-unit_interrupt(unit_t unit)
-{
- /* interrupt the loop */
- unit->interrupted = 1;
- xbt_os_sem_release(unit->sem);
-}
-
-void
-unit_verbose(unit_t unit)
-{
- int i, test_count;
- command_t command;
-
- printf("\nUnit : %s (%s)\n", unit->fstream->name, unit->fstream->directory);
- printf("Status informations :");
-
- if(unit->parsed && unit->number_of_successeded_commands == unit->number_of_started_commands)
- printf(" - (success)");
- else
- {
- if(unit->interrupted)
- printf(" - (interruped)");
- else
- printf(" - (failed)");
- }
-
- printf("\n");
-
- printf(" number of commands : %d\n", unit->number_of_commands);
- printf(" number of runned commands : %d\n", unit->number_of_started_commands);
- printf(" number of successeded commands : %d\n", unit->number_of_successeded_commands);
- printf(" number of failed commands : %d\n", unit->number_of_failed_commands);
- printf(" number of interrupted commands : %d\n", unit->number_of_interrupted_commands);
-
- test_count = unit->number_of_commands;
-
-
- for(i = 0; i < test_count; i++)
- {
- command = vector_get_at(unit->commands, i);
-
- /*command_display_status(unit->commands[i]);*/
- command_display_status(command);
- }
-
-
-}
-
-void
-unit_handle_include(unit_t unit, context_t context, xbt_os_mutex_t mutex, const char* file_name)
-{
- directory_t include;
- char* prev_directory = NULL;
- fstream_t fstream = NULL;
- struct stat buffer = {0};
-
-
- if(!stat(file_name, &buffer) && S_ISREG(buffer.st_mode))
- {
- INFO1("the file stream %s is in the current directory", file_name);
-
- fstream = fstream_new(getcwd(NULL, 0), file_name);
- fstream_open(fstream);
- }
- /* the file to include is not in the current directory, check if it is in a include directory */
- else
- {
- prev_directory = getcwd(NULL, 0);
-
- vector_rewind(includes);
-
- while((include = vector_get(includes)))
- {
- chdir(include->name);
-
- if(!stat(file_name, &buffer) && S_ISREG(buffer.st_mode))
- {
- fstream = fstream_new(include->name, file_name);
- fstream_open(fstream);
- break;
- }
-
-
- vector_move_next(includes);
- }
-
- chdir(prev_directory);
- free(prev_directory);
- }
-
-
-
- /* the file to include is not found handle the failure */
- if(!fstream)
- {
- exit_code = EINCLUDENOTFOUND;
- ERROR1("Include file %s not found",file_name);
- unit_handle_failure(unit);
- }
- else
- {
- /* parse the include file */
-
- /*unit_t __unit = unit_new(unit->runner, NULL, fstream);*/
- unit->parsing_include_file = 1;
-
- /* add the unit to the list of the runned units */
-
- /*xbt_os_mutex_acquire(unit->mutex);
- vector_push_back(__unit->runner->units->items, __unit);
- xbt_os_mutex_release(unit->mutex);*/
-
-
- if(want_dry_run)
- INFO2("checking unit %s including in %s...",fstream->name, unit->fstream->name);
-
- unit_parse(unit, context_new(), mutex, fstream->name, fstream->stream);
-
- fstream_free((void**)&fstream);
- unit->parsing_include_file = 0;
- }
-}
-
-void
-unit_handle_suite(unit_t unit, context_t context, xbt_os_mutex_t mutex, const char* description)
-{
- suite_t suite = suite_new(unit, description);
- unit_add_suite(unit, suite);
- unit->running_suite = 1;
-}
-
-int
-unit_reset(unit_t unit)
-{
- fseek(unit->fstream->stream,0L, SEEK_SET);
- unit->parsed = 0;
- unit->number_of_commands = 0;
-
- return 0;
-}
