3 /* TESH (Test Shell) -- mini shell specialized in running test units */
5 /* Copyright (c) 2007 Martin Quinson. */
6 /* All rights reserved. */
8 /* This program is free software; you can redistribute it and/or modify it
9 * under the terms of the license (GNU LGPL) which comes with this package. */
11 /* specific to Borland Compiler */
19 XBT_LOG_NEW_DEFAULT_CATEGORY(tesh,"TEst SHell utility");
22 int timeout_value = 5; /* child timeout value */
25 static void handle_line(const char * filepos, char *line) {
29 xbt_str_rtrim(line+2,"\n");
32 DEBUG7("rctx={%s,in={%d,>>%10s<<},exp={%d,>>%10s<<},got={%d,>>%10s<<}}",
34 rctx->input->used, rctx->input->data,
35 rctx->output_wanted->used,rctx->output_wanted->data,
36 rctx->output_got->used, rctx->output_got->data);
38 DEBUG2("[%s] %s",filepos,line);
44 /* further trim useless chars which are significant for in/output */
45 xbt_str_rtrim(line+2," \t");
47 /* Deal with CD commands here, not in rctx */
48 if (!strncmp("cd ",line+2,3)) {
55 while (*(dir++) == ' ');
57 VERB1("Saw cd '%s'",dir);
60 strerror_r(errno, buff, 256);
62 ERROR2("Chdir to %s failed: %s",dir+pos+2,buff);
66 } /* else, pushline */
71 rctx_pushline(filepos, line[0], line+2 /* pass '$ ' stuff*/);
75 INFO2("[%s] %s",filepos,line+2);
79 ERROR2("[%s] Syntax error: %s",filepos, line);
85 static void handle_suite(const char* filename, FILE* IN) {
91 buff_t buff=buff_new();
96 while (getline(&line, &len, IN) != -1) {
99 /* Count the line length while checking wheather it's blank */
102 while (line[linelen] != '\0') {
103 if (line[linelen] != ' ' && line[linelen] != '\t' && line[linelen]!='\n')
109 if (!rctx->cmd && !rctx->is_empty) {
110 ERROR1("[%d] Error: no command found in this chunk of lines.",
120 /* Deal with \ at the end of the line, and call handle_line on result */
121 int to_be_continued = 0;
122 if (linelen>1 && line[linelen-2]=='\\') {
123 if (linelen>2 && line[linelen-3] == '\\') {
124 /* Damn. Escaped \ */
125 line[linelen-2] = '\n';
126 line[linelen-1] = '\0';
129 line[linelen-2] = '\0';
132 buffbegin = line_num;
136 if (buff->used || to_be_continued) {
137 buff_append(buff,line);
139 if (!to_be_continued) {
140 snprintf(file_pos,256,"%s:%d",filename,buffbegin);
141 handle_line(file_pos, buff->data);
146 snprintf(file_pos,256,"%s:%d",filename,line_num);
147 handle_line(file_pos, line);
150 /* Check that last command of the file ran well */
154 /* Wait all background commands */
165 int main(int argc,char *argv[]) {
169 /* Ignore pipe issues.
170 They will show up when we try to send data to dead buddies,
171 but we will stop doing so when we're done with provided input */
172 struct sigaction newact;
173 memset(&newact,0, sizeof(newact));
174 newact.sa_handler=SIG_IGN;
175 sigaction(SIGPIPE,&newact,NULL);
177 xbt_init(&argc,argv);
180 /* Find the description file */
182 INFO0("Test suite from stdin");
183 handle_suite("stdin",stdin);
184 INFO0("Test suite from stdin OK");
189 for (i=1; i<argc; i++) {
190 char *suitename=xbt_strdup(argv[i]);
191 if (!strcmp("./",suitename))
192 memmove(suitename, suitename+2, strlen(suitename+2));
194 if (!strcmp(".tesh",suitename+strlen(suitename)-5))
195 suitename[strlen(suitename)-5] = '\0';
197 INFO1("Test suite `%s'",suitename);
198 IN=fopen(argv[i], "r");
200 perror(bprintf("Impossible to open the suite file `%s'",argv[i]));
203 handle_suite(suitename,IN);
205 fclose(IN); //->leads to segfault on amd64...
206 INFO1("Test suite `%s' OK",suitename);