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libc, vfs: extend rename testing

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Issue #1900
This commit is contained in:
Roman Iten
2016-03-08 16:45:13 +01:00
committed by Christian Helmuth
parent ccd50cc9f5
commit 1ba1980727
1 changed files with 9 additions and 0 deletions
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9
repos/libports/src/test/libc_ffat/main.cc
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@ -100,6 +100,7 @@ int main(int argc, char *argv[])
char const *file_name2 = "test2.tst"; char const *file_name2 = "test2.tst";
char const *file_name3 = "test3.tst"; char const *file_name3 = "test3.tst";
char const *file_name4 = "test4.tst"; char const *file_name4 = "test4.tst";
char const *file_name5 = "test5.tst";
char const *pattern = "a single line of text"; char const *pattern = "a single line of text";
size_t pattern_size = strlen(pattern) + 1; size_t pattern_size = strlen(pattern) + 1;
@ -152,6 +153,14 @@ int main(int argc, char *argv[])
printf("file content is correct\n"); printf("file content is correct\n");
} }
/* move file (target does not exist) */
CALL_AND_CHECK(fd, open(file_name5, O_CREAT | O_WRONLY), fd >= 0, "file_name=%s", file_name5);
CALL_AND_CHECK(ret, rename(file_name5, "x"), ret == 0, "file_name=%s", file_name5);
/* move file (target already exists) */
CALL_AND_CHECK(fd, open(file_name5, O_CREAT | O_WRONLY), fd >= 0, "file_name=%s", file_name5);
CALL_AND_CHECK(ret, rename(file_name5, "x"), ret == 0, "file_name=%s", file_name5);
/* test 'pread()' and 'pwrite()' */ /* test 'pread()' and 'pwrite()' */
CALL_AND_CHECK(fd, open(file_name2, O_CREAT | O_WRONLY), fd >= 0, "file_name=%s", file_name2); CALL_AND_CHECK(fd, open(file_name2, O_CREAT | O_WRONLY), fd >= 0, "file_name=%s", file_name2);
/* write "a single line of" */ /* write "a single line of" */