-/* This is test for grab_file() function */
-
-/*
- * Example:
- *
- * void *grab_file(const void *ctx, const char *filename)
- * {
- * int fd;
- * char *buffer;
- *
- * if (streq(filename, "-"))
- * fd = dup(STDIN_FILENO);
- * else
- * fd = open(filename, O_RDONLY, 0);
- *
- * if (fd < 0)
- * return NULL;
- *
- * buffer = grab_fd(ctx, fd);
- * close_noerr(fd);
- * return buffer;
- * }
+/* This is test for grab_file() function
*/
+#include <stdlib.h>
+#include <stdio.h>
+#include <err.h>
+#include <sys/stat.h>
+#include "string/string.h"
+#include "string/string.c"
+#include "tap/tap.h"
+
+int
+main(int argc, char *argv[])
+{
+ unsigned int i;
+ char **split, *str;
+ int length;
+ struct stat st;
+
+ str = grab_file(NULL, "ccan/string/test/run-grab.c", NULL);
+ split = strsplit(NULL, str, "\n", NULL);
+ length = strlen(split[0]);
+ ok1(streq(split[0], "/* This is test for grab_file() function"));
+ for (i = 1; split[i]; i++)
+ length += strlen(split[i]);
+ ok1(streq(split[i-1], "/* End of grab_file() test */"));
+ if (stat("ccan/string/test/run-grab.c", &st) != 0)
+ err(1, "Could not stat self");
+ ok1(st.st_size == length + i);
+
+ return 0;
+}
+
/* End of grab_file() test */