fileHandlingTest.c revision 290000 
1
2#include "config.h"
3#include "stdlib.h"
4#include "sntptest.h"
5
6#include "fileHandlingTest.h" //required because of the h.in thingy
7
8#include <string.h>
9#include <unistd.h>
10
11/*
12enum DirectoryType {
13	INPUT_DIR = 0,
14	OUTPUT_DIR = 1
15};
16*/
17//extern const char srcdir[];
18
19const char *
20CreatePath(const char* filename, enum DirectoryType argument) {
21	const char srcdir[] = SRCDIR_DEF;//"@abs_srcdir@/data/";
22	char * path = emalloc (sizeof (char) * (strlen(srcdir) + 256));
23
24	//char cwd[1024];
25
26	strcpy(path, srcdir);
27	strcat(path, filename);
28
29	return path;
30}
31
32
33int
34GetFileSize(FILE *file) {
35	fseek(file, 0L, SEEK_END);
36	int length = ftell(file);
37	fseek(file, 0L, SEEK_SET);
38
39	return length;
40}
41
42
43bool
44CompareFileContent(FILE* expected, FILE* actual) {
45	int currentLine = 1;
46
47	char actualLine[1024];
48	char expectedLine[1024];
49	size_t lenAct = sizeof actualLine;
50	size_t lenExp = sizeof expectedLine;
51
52	while (  ( (fgets(actualLine, lenAct, actual)) != NULL)
53	      && ( (fgets(expectedLine, lenExp, expected)) != NULL )
54	      ) {
55
56
57		if( strcmp(actualLine,expectedLine) !=0 ){
58			printf("Comparision failed on line %d",currentLine);
59			return FALSE;
60		}
61
62		currentLine++;
63	}
64
65	return TRUE;
66}
67
68
69void
70ClearFile(const char * filename) {
71	if (!truncate(filename, 0))
72		exit(1);
73}
74
75