1 /** 2 * @file string_tests.c 3 * 4 * @remark Copyright 2002 OProfile authors 5 * @remark Read the file COPYING 6 * 7 * @author John Levon 8 * @author Philippe Elie 9 */ 10 11 #include "op_string.h" 12 13 #include <stdlib.h> 14 #include <stdio.h> 15 #include <string.h> 16 17 void error(char const * str) 18 { 19 fprintf(stderr, "%s\n", str); 20 exit(EXIT_FAILURE); 21 } 22 23 24 int main() 25 { 26 if (!strisprefix("", "")) 27 error("\"\" is not a prefix of \"\""); 28 if (!strisprefix("a", "")) 29 error("\"\" is not a prefix of a"); 30 if (!strisprefix("a", "a")) 31 error("a is not a prefix of a"); 32 if (!strisprefix("aa", "a")) 33 error("a is not a prefix of aa"); 34 if (strisprefix("a", "b")) 35 error("b is a prefix of a"); 36 37 if (strcmp(skip_ws(""), "")) 38 error("skip_ws of \"\" is not \"\""); 39 if (strcmp(skip_ws("\na"), "a")) 40 error("skip_ws of \\na is not a"); 41 if (strcmp(skip_ws("\n\na"), "a")) 42 error("skip_ws of \\n\\na is not a"); 43 if (strcmp(skip_ws("\n a"), "a")) 44 error("skip_ws of \\n a is not a"); 45 if (strcmp(skip_ws("\n \ta"), "a")) 46 error("skip_ws of \\n \\ta is not a"); 47 if (strcmp(skip_ws("\n \t"), "")) 48 error("skip_ws of \\n \\t is not \"\""); 49 if (strcmp(skip_ws(" "), "")) 50 error("skip_ws of \" \" is not \"\""); 51 52 if (strcmp(skip_nonws(""), "")) 53 error("skip_nonws of \"\" is not \"\""); 54 if (strcmp(skip_nonws("a"), "")) 55 error("skip_nonws of a is not \"\""); 56 if (strcmp(skip_nonws("\n"), "\n")) 57 error("skip_nonws of \\n is not \\n"); 58 if (strcmp(skip_nonws(" "), " ")) 59 error("skip_nonws of \" \" is not \" \""); 60 if (strcmp(skip_nonws("\t"), "\t")) 61 error("skip_nonws of \\t is not \\t"); 62 if (strcmp(skip_nonws("a\n"), "\n")) 63 error("skip_nonws of a\\n is not \\n"); 64 if (strcmp(skip_nonws("ab"), "")) 65 error("skip_nonws of ab is not \"\""); 66 67 if (!empty_line("")) 68 error("empty_line is false for \"\""); 69 if (!empty_line("\n\t ")) 70 error("empty_line is false for \"\\n\\n \""); 71 if (!empty_line(" ")) 72 error("empty_line is false for \" \""); 73 if (empty_line("\r")) 74 error("empty_line is true for \\r"); 75 76 if (comment_line("")) 77 error("comment_line is true for \"\""); 78 if (comment_line("\n")) 79 error("comment_line is true for \n"); 80 if (!comment_line("#")) 81 error("comment_line is false for #"); 82 if (!comment_line(" #")) 83 error("comment_line is false for \" #\""); 84 /* this is what the spec says */ 85 if (!comment_line("\n#")) 86 error("comment_line is false for \\n#"); 87 if (!comment_line("\t#")) 88 error("comment_line is false for \\t#"); 89 90 return EXIT_SUCCESS; 91 } 92
