X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/a95ea5c578ac402346f202c411986425fb1fcf8b..3a2947e432dde3d65f3319db5527e235074fbd43:/tools/tesh/tesh.c diff --git a/tools/tesh/tesh.c b/tools/tesh/tesh.c index 9fcee3e11a..0a495b8180 100644 --- a/tools/tesh/tesh.c +++ b/tools/tesh/tesh.c @@ -1,13 +1,13 @@ -/* $Id$ */ - /* TESH (Test Shell) -- mini shell specialized in running test units */ -/* Copyright (c) 2007 Martin Quinson. */ -/* All rights reserved. */ +/* Copyright (c) 2007, 2008, 2009, 2010. The SimGrid Team. + * All rights reserved. */ /* This program is free software; you can redistribute it and/or modify it * under the terms of the license (GNU LGPL) which comes with this package. */ +#include "simgrid_config.h" /* FILE for getline */ + /* specific to Borland Compiler */ #ifdef __BORLANDDC__ #pragma hdrstop @@ -16,91 +16,99 @@ #include "tesh.h" #include "xbt.h" -XBT_LOG_NEW_DEFAULT_CATEGORY(tesh,"TEst SHell utility"); +XBT_LOG_NEW_DEFAULT_CATEGORY(tesh, "TEst SHell utility"); /*** Options ***/ -int timeout_value = 5; /* child timeout value */ +int timeout_value = 5; /* child timeout value */ char *testsuite_name; -static void handle_line(const char * filepos, char *line) { +static void handle_line(const char *filepos, char *line) +{ /* Search end */ - xbt_str_rtrim(line+2,"\n"); + xbt_str_rtrim(line + 2, "\n"); /* - DEBUG7("rctx={%s,in={%d,>>%10s<<},exp={%d,>>%10s<<},got={%d,>>%10s<<}}", - rctx->cmd, - rctx->input->used, rctx->input->data, - rctx->output_wanted->used,rctx->output_wanted->data, - rctx->output_got->used, rctx->output_got->data); + DEBUG7("rctx={%s,in={%d,>>%10s<<},exp={%d,>>%10s<<},got={%d,>>%10s<<}}", + rctx->cmd, + rctx->input->used, rctx->input->data, + rctx->output_wanted->used,rctx->output_wanted->data, + rctx->output_got->used, rctx->output_got->data); */ - DEBUG2("[%s] %s",filepos,line); + DEBUG2("[%s] %s", filepos, line); switch (line[0]) { - case '#': break; - - case '$': - /* further trim useless chars which are significant for in/output */ - xbt_str_rtrim(line+2," \t"); - - /* Deal with CD commands here, not in rctx */ - if (!strncmp("cd ",line+2,3)) { - char *dir=line+4; - - if (rctx->cmd) - rctx_start(); - - /* search beginning */ - while (*(dir++) == ' '); - dir--; - VERB1("Saw cd '%s'",dir); - if (chdir(dir)) { - ERROR2("Chdir to %s failed: %s",dir,strerror(errno)); - ERROR1("Test suite `%s': NOK (system error)", testsuite_name); - rctx_armageddon(rctx,4); - } - break; - } /* else, pushline */ - case '&': - case '<': - case '>': - case '!': - rctx_pushline(filepos, line[0], line+2 /* pass '$ ' stuff*/); - break; + case '#': + break; - case 'p': - INFO2("[%s] %s",filepos,line+2); - break; - case 'P': - CRITICAL2("[%s] %s",filepos,line+2); - break; + case '$': + /* further trim useless chars which are significant for in/output */ + xbt_str_rtrim(line + 2, " \t"); + + /* Deal with CD commands here, not in rctx */ + if (!strncmp("cd ", line + 2, 3)) { + char *dir = line + 4; - default: - ERROR2("[%s] Syntax error: %s",filepos, line); - ERROR1("Test suite `%s': NOK (syntax error)",testsuite_name); - rctx_armageddon(rctx,1); + if (rctx->cmd) + rctx_start(); + + /* search beginning */ + while (*(dir++) == ' '); + dir--; + VERB1("Saw cd '%s'", dir); + if (chdir(dir)) { + ERROR2("Chdir to %s failed: %s", dir, strerror(errno)); + ERROR1("Test suite `%s': NOK (system error)", testsuite_name); + rctx_armageddon(rctx, 4); + } break; + } /* else, pushline */ + case '&': + case '<': + case '>': + case '!': + rctx_pushline(filepos, line[0], line + 2 /* pass '$ ' stuff */ ); + break; + + case 'p': + INFO2("[%s] %s", filepos, line + 2); + break; + case 'P': + CRITICAL2("[%s] %s", filepos, line + 2); + break; + + default: + ERROR2("[%s] Syntax error: %s", filepos, line); + ERROR1("Test suite `%s': NOK (syntax error)", testsuite_name); + rctx_armageddon(rctx, 1); + break; } } -static void handle_suite(const char* filename, FILE* IN) { +static void handle_suite(const char *filename, FILE * FICIN) +{ size_t len; - char * line = NULL; - int line_num=0; + int blankline; + int linelen; + char *line = NULL; + int line_num = 0; char file_pos[256]; - - xbt_strbuff_t buff=xbt_strbuff_new(); + int to_be_continued; int buffbegin = 0; + xbt_strbuff_t buff = NULL; + buff = xbt_strbuff_new(); rctx = rctx_new(); - while (getline(&line, &len, IN) != -1) { + while (getline(&line, &len, FICIN) != -1) { line_num++; /* Count the line length while checking wheather it's blank */ - int blankline=1; - int linelen = 0; + blankline = 1; + linelen = 0; + while (line[linelen] != '\0') { - if (line[linelen] != ' ' && line[linelen] != '\t' && line[linelen]!='\n') + if (line[linelen] != ' ' && line[linelen] != '\t' + && line[linelen] != '\n') blankline = 0; linelen++; } @@ -109,8 +117,8 @@ static void handle_suite(const char* filename, FILE* IN) { if (!rctx->cmd && !rctx->is_empty) { ERROR1("[%d] Error: no command found in this chunk of lines.", buffbegin); - ERROR1("Test suite `%s': NOK (syntax error)",testsuite_name); - rctx_armageddon(rctx,1); + ERROR1("Test suite `%s': NOK (syntax error)", testsuite_name); + rctx_armageddon(rctx, 1); } if (rctx->cmd) rctx_start(); @@ -119,15 +127,15 @@ static void handle_suite(const char* filename, FILE* IN) { } /* Deal with \ at the end of the line, and call handle_line on result */ - int to_be_continued = 0; - if (linelen>1 && line[linelen-2]=='\\') { - if (linelen>2 && line[linelen-3] == '\\') { + to_be_continued = 0; + if (linelen > 1 && line[linelen - 2] == '\\') { + if (linelen > 2 && line[linelen - 3] == '\\') { /* Damn. Escaped \ */ - line[linelen-2] = '\n'; - line[linelen-1] = '\0'; + line[linelen - 2] = '\n'; + line[linelen - 1] = '\0'; } else { to_be_continued = 1; - line[linelen-2] = '\0'; + line[linelen - 2] = '\0'; linelen -= 2; if (!buff->used) buffbegin = line_num; @@ -135,16 +143,16 @@ static void handle_suite(const char* filename, FILE* IN) { } if (buff->used || to_be_continued) { - xbt_strbuff_append(buff,line); + xbt_strbuff_append(buff, line); if (!to_be_continued) { - snprintf(file_pos,256,"%s:%d",filename,buffbegin); + snprintf(file_pos, 256, "%s:%d", filename, buffbegin); handle_line(file_pos, buff->data); xbt_strbuff_empty(buff); } } else { - snprintf(file_pos,256,"%s:%d",filename,line_num); + snprintf(file_pos, 256, "%s:%d", filename, line_num); handle_line(file_pos, line); } } @@ -163,71 +171,92 @@ static void handle_suite(const char* filename, FILE* IN) { } -static void parse_environ(){ +static void parse_environ() +{ char *p; int i; + char *eq = NULL; + char *key = NULL; env = xbt_dict_new(); - for (i=0; environ[i];i++) { - p=environ[i]; - char *eq = strchr(p,'='); - char *key = bprintf("%.*s",(int)(eq-p),p); - xbt_dict_set(env,key,xbt_strdup(eq+1),xbt_free_f); + for (i = 0; environ[i]; i++) { + p = environ[i]; + eq = strchr(p, '='); + key = bprintf("%.*s", (int) (eq - p), p); + xbt_dict_set(env, key, xbt_strdup(eq + 1), xbt_free_f); free(key); } } -int main(int argc,char *argv[]) { - - FILE *IN; +int main(int argc, char *argv[]) +{ + FILE *FICIN = NULL; + int i; + char *suitename = NULL; /* Ignore pipe issues. They will show up when we try to send data to dead buddies, but we will stop doing so when we're done with provided input */ struct sigaction newact; - memset(&newact,0, sizeof(newact)); - newact.sa_handler=SIG_IGN; - sigaction(SIGPIPE,&newact,NULL); + memset(&newact, 0, sizeof(newact)); + newact.sa_handler = SIG_IGN; + sigaction(SIGPIPE, &newact, NULL); - xbt_init(&argc,argv); + xbt_init(&argc, argv); rctx_init(); parse_environ(); + /* Get args */ + for (i = 1; i < argc; i++) { + if (!strcmp(argv[i], "--cd")) { + if (i == argc - 1) { + ERROR0("--cd argument requires an argument"); + exit(1); + } + if (chdir(argv[i + 1])) { + ERROR2("Cannot change directory to %s: %s", argv[i + 1], + strerror(errno)); + exit(1); + } + INFO1("Change directory to %s", argv[i + 1]); + memmove(argv + i, argv + i + 2, (argc - i - 1)*sizeof(char*)); + argc -= 2; + i -= 2; + } + } + /* Find the description file */ if (argc == 1) { INFO0("Test suite from stdin"); testsuite_name = xbt_strdup("(stdin)"); - handle_suite("stdin",stdin); + handle_suite("stdin", stdin); INFO0("Test suite from stdin OK"); } else { - int i; + for (i = 1; i < argc; i++) { + suitename = xbt_strdup(argv[i]); + if (!strncmp("./", suitename, 2)) + memmove(suitename, suitename + 2, strlen(suitename + 2)); - for (i=1; i 5 && + !strcmp(".tesh", suitename + strlen(suitename) - 5)) + suitename[strlen(suitename) - 5] = '\0'; - if (!strcmp(".tesh",suitename+strlen(suitename)-5)) - suitename[strlen(suitename)-5] = '\0'; - - INFO1("Test suite `%s'",suitename); + INFO1("Test suite `%s'", suitename); testsuite_name = suitename; - IN=fopen(argv[i], "r"); - if (!IN) { - perror(bprintf("Impossible to open the suite file `%s'",argv[i])); - ERROR1("Test suite `%s': NOK (system error)",testsuite_name); - rctx_armageddon(rctx,1); + FICIN = fopen(argv[i], "r"); + if (!FICIN) { + perror(bprintf("Impossible to open the suite file `%s'", argv[i])); + ERROR1("Test suite `%s': NOK (system error)", testsuite_name); + rctx_armageddon(rctx, 1); } - handle_suite(suitename,IN); + handle_suite(suitename, FICIN); rctx_wait_bg(); - fclose(IN); - INFO1("Test suite `%s' OK",suitename); + fclose(FICIN); + INFO1("Test suite `%s' OK", suitename); free(suitename); } } rctx_exit(); - xbt_exit(); return 0; } -