diff options
Diffstat (limited to 'rubbos/app/httpd-2.0.64/srclib/apr/test/testfile.c')
| -rw-r--r-- | rubbos/app/httpd-2.0.64/srclib/apr/test/testfile.c | 782 |
1 files changed, 0 insertions, 782 deletions
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/test/testfile.c b/rubbos/app/httpd-2.0.64/srclib/apr/test/testfile.c deleted file mode 100644 index 4e842f97..00000000 --- a/rubbos/app/httpd-2.0.64/srclib/apr/test/testfile.c +++ /dev/null @@ -1,782 +0,0 @@ -/* Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "apr_file_io.h" -#include "apr_file_info.h" -#include "apr_network_io.h" -#include "apr_errno.h" -#include "apr_general.h" -#include "apr_poll.h" -#include "apr_lib.h" -#include "test_apr.h" - -#define DIRNAME "data" -#define FILENAME DIRNAME "/file_datafile.txt" -#define TESTSTR "This is the file data file." - -#define TESTREAD_BLKSIZE 1024 -#define APR_BUFFERSIZE 4096 /* This should match APR's buffer size. */ - - - -static void test_open_noreadwrite(CuTest *tc) -{ - apr_status_t rv; - apr_file_t *thefile = NULL; - - rv = apr_file_open(&thefile, FILENAME, - APR_CREATE | APR_EXCL, - APR_UREAD | APR_UWRITE | APR_GREAD, p); - CuAssertTrue(tc, rv != APR_SUCCESS); - CuAssertIntEquals(tc, 1, APR_STATUS_IS_EACCES(rv)); - CuAssertPtrEquals(tc, NULL, thefile); -} - -static void test_open_excl(CuTest *tc) -{ - apr_status_t rv; - apr_file_t *thefile = NULL; - - rv = apr_file_open(&thefile, FILENAME, - APR_CREATE | APR_EXCL | APR_WRITE, - APR_UREAD | APR_UWRITE | APR_GREAD, p); - CuAssertTrue(tc, rv != APR_SUCCESS); - CuAssertIntEquals(tc, 1, APR_STATUS_IS_EEXIST(rv)); - CuAssertPtrEquals(tc, NULL, thefile); -} - -static void test_open_read(CuTest *tc) -{ - apr_status_t rv; - apr_file_t *filetest = NULL; - - rv = apr_file_open(&filetest, FILENAME, - APR_READ, - APR_UREAD | APR_UWRITE | APR_GREAD, p); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - CuAssertPtrNotNull(tc, filetest); - apr_file_close(filetest); -} - -static void test_read(CuTest *tc) -{ - apr_status_t rv; - apr_size_t nbytes = 256; - char *str = apr_pcalloc(p, nbytes + 1); - apr_file_t *filetest = NULL; - - rv = apr_file_open(&filetest, FILENAME, - APR_READ, - APR_UREAD | APR_UWRITE | APR_GREAD, p); - - apr_assert_success(tc, "Opening test file " FILENAME, rv); - rv = apr_file_read(filetest, str, &nbytes); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - CuAssertIntEquals(tc, strlen(TESTSTR), nbytes); - CuAssertStrEquals(tc, TESTSTR, str); - - apr_file_close(filetest); -} - -static void test_filename(CuTest *tc) -{ - const char *str; - apr_status_t rv; - apr_file_t *filetest = NULL; - - rv = apr_file_open(&filetest, FILENAME, - APR_READ, - APR_UREAD | APR_UWRITE | APR_GREAD, p); - apr_assert_success(tc, "Opening test file " FILENAME, rv); - - rv = apr_file_name_get(&str, filetest); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - CuAssertStrEquals(tc, FILENAME, str); - - apr_file_close(filetest); -} - -static void test_fileclose(CuTest *tc) -{ - char str; - apr_status_t rv; - apr_size_t one = 1; - apr_file_t *filetest = NULL; - - rv = apr_file_open(&filetest, FILENAME, - APR_READ, - APR_UREAD | APR_UWRITE | APR_GREAD, p); - apr_assert_success(tc, "Opening test file " FILENAME, rv); - - rv = apr_file_close(filetest); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - /* We just closed the file, so this should fail */ - rv = apr_file_read(filetest, &str, &one); - CuAssertIntEquals(tc, 1, APR_STATUS_IS_EBADF(rv)); -} - -static void test_file_remove(CuTest *tc) -{ - apr_status_t rv; - apr_file_t *filetest = NULL; - - rv = apr_file_remove(FILENAME, p); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - rv = apr_file_open(&filetest, FILENAME, APR_READ, - APR_UREAD | APR_UWRITE | APR_GREAD, p); - CuAssertIntEquals(tc, 1, APR_STATUS_IS_ENOENT(rv)); -} - -static void test_open_write(CuTest *tc) -{ - apr_status_t rv; - apr_file_t *filetest = NULL; - - filetest = NULL; - rv = apr_file_open(&filetest, FILENAME, - APR_WRITE, - APR_UREAD | APR_UWRITE | APR_GREAD, p); - CuAssertIntEquals(tc, 1, APR_STATUS_IS_ENOENT(rv)); - CuAssertPtrEquals(tc, NULL, filetest); -} - -static void test_open_writecreate(CuTest *tc) -{ - apr_status_t rv; - apr_file_t *filetest = NULL; - - filetest = NULL; - rv = apr_file_open(&filetest, FILENAME, - APR_WRITE | APR_CREATE, - APR_UREAD | APR_UWRITE | APR_GREAD, p); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - apr_file_close(filetest); -} - -static void test_write(CuTest *tc) -{ - apr_status_t rv; - apr_size_t bytes = strlen(TESTSTR); - apr_file_t *filetest = NULL; - - rv = apr_file_open(&filetest, FILENAME, - APR_WRITE | APR_CREATE, - APR_UREAD | APR_UWRITE | APR_GREAD, p); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - rv = apr_file_write(filetest, TESTSTR, &bytes); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - apr_file_close(filetest); -} - -static void test_open_readwrite(CuTest *tc) -{ - apr_status_t rv; - apr_file_t *filetest = NULL; - - filetest = NULL; - rv = apr_file_open(&filetest, FILENAME, - APR_READ | APR_WRITE, - APR_UREAD | APR_UWRITE | APR_GREAD, p); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - CuAssertPtrNotNull(tc, filetest); - - apr_file_close(filetest); -} - -static void test_seek(CuTest *tc) -{ - apr_status_t rv; - apr_off_t offset = 5; - apr_size_t nbytes = 256; - char *str = apr_pcalloc(p, nbytes + 1); - apr_file_t *filetest = NULL; - - rv = apr_file_open(&filetest, FILENAME, - APR_READ, - APR_UREAD | APR_UWRITE | APR_GREAD, p); - apr_assert_success(tc, "Open test file " FILENAME, rv); - - rv = apr_file_read(filetest, str, &nbytes); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - CuAssertIntEquals(tc, strlen(TESTSTR), nbytes); - CuAssertStrEquals(tc, TESTSTR, str); - - memset(str, 0, nbytes + 1); - - rv = apr_file_seek(filetest, SEEK_SET, &offset); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - rv = apr_file_read(filetest, str, &nbytes); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - CuAssertIntEquals(tc, strlen(TESTSTR) - 5, nbytes); - CuAssertStrEquals(tc, TESTSTR + 5, str); - - apr_file_close(filetest); - - /* Test for regression of sign error bug with SEEK_END and - buffered files. */ - rv = apr_file_open(&filetest, FILENAME, - APR_READ | APR_BUFFERED, - APR_UREAD | APR_UWRITE | APR_GREAD, p); - apr_assert_success(tc, "Open test file " FILENAME, rv); - - offset = -5; - rv = apr_file_seek(filetest, SEEK_END, &offset); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - CuAssertIntEquals(tc, strlen(TESTSTR) - 5, offset); - - memset(str, 0, nbytes + 1); - nbytes = 256; - rv = apr_file_read(filetest, str, &nbytes); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - CuAssertIntEquals(tc, 5, nbytes); - CuAssertStrEquals(tc, TESTSTR + strlen(TESTSTR) - 5, str); - - apr_file_close(filetest); -} - -static void test_userdata_set(CuTest *tc) -{ - apr_status_t rv; - apr_file_t *filetest = NULL; - - rv = apr_file_open(&filetest, FILENAME, - APR_WRITE, - APR_UREAD | APR_UWRITE | APR_GREAD, p); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - rv = apr_file_data_set(filetest, "This is a test", - "test", apr_pool_cleanup_null); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - apr_file_close(filetest); -} - -static void test_userdata_get(CuTest *tc) -{ - apr_status_t rv; - char *teststr; - apr_file_t *filetest = NULL; - - rv = apr_file_open(&filetest, FILENAME, - APR_WRITE, - APR_UREAD | APR_UWRITE | APR_GREAD, p); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - rv = apr_file_data_set(filetest, "This is a test", - "test", apr_pool_cleanup_null); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - rv = apr_file_data_get((void **)&teststr, "test", filetest); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - CuAssertStrEquals(tc, "This is a test", teststr); - - apr_file_close(filetest); -} - -static void test_userdata_getnokey(CuTest *tc) -{ - apr_status_t rv; - char *teststr; - apr_file_t *filetest = NULL; - - rv = apr_file_open(&filetest, FILENAME, - APR_WRITE, - APR_UREAD | APR_UWRITE | APR_GREAD, p); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - rv = apr_file_data_get((void **)&teststr, "nokey", filetest); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - CuAssertPtrEquals(tc, NULL, teststr); - apr_file_close(filetest); -} - -static void test_getc(CuTest *tc) -{ - apr_file_t *f = NULL; - apr_status_t rv; - char ch; - - rv = apr_file_open(&f, FILENAME, APR_READ, 0, p); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - apr_file_getc(&ch, f); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - CuAssertIntEquals(tc, (int)TESTSTR[0], (int)ch); - apr_file_close(f); -} - -static void test_ungetc(CuTest *tc) -{ - apr_file_t *f = NULL; - apr_status_t rv; - char ch; - - rv = apr_file_open(&f, FILENAME, APR_READ, 0, p); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - apr_file_getc(&ch, f); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - CuAssertIntEquals(tc, (int)TESTSTR[0], (int)ch); - - apr_file_ungetc('X', f); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - apr_file_getc(&ch, f); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - CuAssertIntEquals(tc, 'X', (int)ch); - - apr_file_close(f); -} - -static void test_gets(CuTest *tc) -{ - apr_file_t *f = NULL; - apr_status_t rv; - char *str = apr_palloc(p, 256); - - rv = apr_file_open(&f, FILENAME, APR_READ, 0, p); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - rv = apr_file_gets(str, 256, f); - /* Only one line in the test file, so APR will encounter EOF on the first - * call to gets, but we should get APR_SUCCESS on this call and - * APR_EOF on the next. - */ - CuAssertIntEquals(tc, APR_SUCCESS, rv); - CuAssertStrEquals(tc, TESTSTR, str); - rv = apr_file_gets(str, 256, f); - CuAssertIntEquals(tc, APR_EOF, rv); - CuAssertStrEquals(tc, "", str); - apr_file_close(f); -} - -static void test_bigread(CuTest *tc) -{ - apr_file_t *f = NULL; - apr_status_t rv; - char buf[APR_BUFFERSIZE * 2]; - apr_size_t nbytes; - - /* Create a test file with known content. - */ - rv = apr_file_open(&f, "data/created_file", - APR_CREATE | APR_WRITE | APR_TRUNCATE, - APR_UREAD | APR_UWRITE, p); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - nbytes = APR_BUFFERSIZE; - memset(buf, 0xFE, nbytes); - - rv = apr_file_write(f, buf, &nbytes); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - CuAssertIntEquals(tc, APR_BUFFERSIZE, nbytes); - - rv = apr_file_close(f); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - f = NULL; - rv = apr_file_open(&f, "data/created_file", APR_READ, 0, p); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - nbytes = sizeof buf; - rv = apr_file_read(f, buf, &nbytes); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - CuAssertIntEquals(tc, APR_BUFFERSIZE, nbytes); - - rv = apr_file_close(f); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - rv = apr_file_remove("data/created_file", p); - CuAssertIntEquals(tc, APR_SUCCESS, rv); -} - -/* Test that the contents of file FNAME are equal to data EXPECT of - * length EXPECTLEN. */ -static void file_contents_equal(CuTest *tc, - const char *fname, - const void *expect, - apr_size_t expectlen) -{ - void *actual = apr_palloc(p, expectlen); - apr_file_t *f; - apr_status_t rv; - int rc; - - rv = apr_file_open(&f, fname, APR_READ|APR_BUFFERED, 0, p); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - rv = apr_file_read_full(f, actual, expectlen, NULL); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - rc = memcmp(expect, actual, expectlen); - CuAssertIntEquals(tc, 0, rc); - - rv = apr_file_close(f); - CuAssertIntEquals(tc, APR_SUCCESS, rv); -} - -#define LINE1 "this is a line of text\n" -#define LINE2 "this is a second line of text\n" - -static void test_writev_buffered(CuTest *tc) -{ - apr_status_t rv; - apr_file_t *f; - apr_size_t nbytes; - struct iovec vec[2]; - const char *fname = "data/testwritev_buffered.dat"; - - rv = apr_file_open(&f, fname, - APR_WRITE | APR_CREATE | APR_TRUNCATE | - APR_BUFFERED, APR_OS_DEFAULT, p); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - nbytes = strlen(TESTSTR); - rv = apr_file_write(f, TESTSTR, &nbytes); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - vec[0].iov_base = LINE1; - vec[0].iov_len = strlen(LINE1); - vec[1].iov_base = LINE2; - vec[1].iov_len = strlen(LINE2); - - rv = apr_file_writev(f, vec, 2, &nbytes); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - rv = apr_file_close(f); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - file_contents_equal(tc, fname, TESTSTR LINE1 LINE2, - strlen(TESTSTR) + strlen(LINE1) + strlen(LINE2)); -} - -static void test_writev_buffered_seek(CuTest *tc) -{ - apr_file_t *f; - apr_status_t rv; - apr_off_t off = 0; - struct iovec vec[3]; - apr_size_t nbytes = strlen(TESTSTR); - char *str = apr_pcalloc(p, nbytes+1); - const char *fname = "data/testwritev_buffered.dat"; - - rv = apr_file_open(&f, fname, - APR_WRITE | APR_READ | APR_BUFFERED, - APR_OS_DEFAULT, p); - - rv = apr_file_read(f, str, &nbytes); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - CuAssertStrEquals(tc, TESTSTR, str); - - rv = apr_file_seek(f, APR_SET, &off); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - vec[0].iov_base = LINE1; - vec[0].iov_len = strlen(LINE1); - vec[1].iov_base = LINE2; - vec[1].iov_len = strlen(LINE2); - vec[2].iov_base = TESTSTR; - vec[2].iov_len = strlen(TESTSTR); - - rv = apr_file_writev(f, vec, 3, &nbytes); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - rv = apr_file_close(f); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - file_contents_equal(tc, fname, LINE1 LINE2 TESTSTR, - strlen(LINE1) + strlen(LINE2) + strlen(TESTSTR)); - - rv = apr_file_remove(fname, p); - CuAssertIntEquals(tc, APR_SUCCESS, rv); -} - -/* This is a horrible name for this function. We are testing APR, not how - * Apache uses APR. And, this function tests _way_ too much stuff. - */ -static void test_mod_neg(CuTest *tc) -{ - apr_status_t rv; - apr_file_t *f; - const char *s; - int i; - apr_size_t nbytes; - char buf[8192]; - apr_off_t cur; - const char *fname = "data/modneg.dat"; - - rv = apr_file_open(&f, fname, - APR_CREATE | APR_WRITE, APR_UREAD | APR_UWRITE, p); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - s = "body56789\n"; - nbytes = strlen(s); - rv = apr_file_write(f, s, &nbytes); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - CuAssertIntEquals(tc, strlen(s), nbytes); - - for (i = 0; i < 7980; i++) { - s = "0"; - nbytes = strlen(s); - rv = apr_file_write(f, s, &nbytes); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - CuAssertIntEquals(tc, strlen(s), nbytes); - } - - s = "end456789\n"; - nbytes = strlen(s); - rv = apr_file_write(f, s, &nbytes); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - CuAssertIntEquals(tc, strlen(s), nbytes); - - for (i = 0; i < 10000; i++) { - s = "1"; - nbytes = strlen(s); - rv = apr_file_write(f, s, &nbytes); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - CuAssertIntEquals(tc, strlen(s), nbytes); - } - - rv = apr_file_close(f); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - rv = apr_file_open(&f, fname, APR_READ, 0, p); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - rv = apr_file_gets(buf, 11, f); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - CuAssertStrEquals(tc, "body56789\n", buf); - - cur = 0; - rv = apr_file_seek(f, APR_CUR, &cur); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - CuAssert(tc, "File Pointer Mismatch, expected 10", cur == 10); - - nbytes = sizeof(buf); - rv = apr_file_read(f, buf, &nbytes); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - CuAssertIntEquals(tc, nbytes, sizeof(buf)); - - cur = -((apr_off_t)nbytes - 7980); - rv = apr_file_seek(f, APR_CUR, &cur); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - CuAssert(tc, "File Pointer Mismatch, expected 7990", cur == 7990); - - rv = apr_file_gets(buf, 11, f); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - CuAssertStrEquals(tc, "end456789\n", buf); - - rv = apr_file_close(f); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - rv = apr_file_remove(fname, p); - CuAssertIntEquals(tc, APR_SUCCESS, rv); -} - -static void test_truncate(CuTest *tc) -{ - apr_status_t rv; - apr_file_t *f; - const char *fname = "data/testtruncate.dat"; - const char *s; - apr_size_t nbytes; - apr_finfo_t finfo; - - apr_file_remove(fname, p); - - rv = apr_file_open(&f, fname, - APR_CREATE | APR_WRITE, APR_UREAD | APR_UWRITE, p); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - s = "some data"; - nbytes = strlen(s); - rv = apr_file_write(f, s, &nbytes); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - CuAssertIntEquals(tc, strlen(s), nbytes); - - rv = apr_file_close(f); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - rv = apr_file_open(&f, fname, - APR_TRUNCATE | APR_WRITE, APR_UREAD | APR_UWRITE, p); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - rv = apr_file_close(f); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - - rv = apr_stat(&finfo, fname, APR_FINFO_SIZE, p); - CuAssertIntEquals(tc, APR_SUCCESS, rv); - CuAssert(tc, "File size mismatch, expected 0 (empty)", finfo.size == 0); - - rv = apr_file_remove(fname, p); - CuAssertIntEquals(tc, APR_SUCCESS, rv); -} - -static void test_fail_write_flush(CuTest *tc) -{ - apr_file_t *f; - const char *fname = "data/testflush.dat"; - apr_status_t rv; - char buf[APR_BUFFERSIZE]; - int n; - - apr_file_remove(fname, p); - - apr_assert_success(tc, "open test file", - apr_file_open(&f, fname, - APR_CREATE|APR_READ|APR_BUFFERED, - APR_UREAD|APR_UWRITE, p)); - - memset(buf, 'A', sizeof buf); - - /* Try three writes. One of these should fail when it exceeds the - * internal buffer and actually tries to write to the file, which - * was opened read-only and hence should be unwritable. */ - for (n = 0, rv = APR_SUCCESS; n < 4 && rv == APR_SUCCESS; n++) { - apr_size_t bytes = sizeof buf; - rv = apr_file_write(f, buf, &bytes); - } - - CuAssert(tc, "failed to write to read-only buffered fd", - rv != APR_SUCCESS); - - apr_file_close(f); - apr_file_remove(fname, p); -} - -static void test_fail_read_flush(CuTest *tc) -{ - apr_file_t *f; - const char *fname = "data/testflush.dat"; - apr_status_t rv; - char buf[2]; - - apr_file_remove(fname, p); - - apr_assert_success(tc, "open test file", - apr_file_open(&f, fname, - APR_CREATE|APR_READ|APR_BUFFERED, - APR_UREAD|APR_UWRITE, p)); - - /* this write should be buffered. */ - apr_assert_success(tc, "buffered write should succeed", - apr_file_puts("hello", f)); - - /* Now, trying a read should fail since the write must be flushed, - * and should fail with something other than EOF since the file is - * opened read-only. */ - rv = apr_file_read_full(f, buf, 2, NULL); - - CuAssert(tc, "read should flush buffered write and fail", - rv != APR_SUCCESS && rv != APR_EOF); - - /* Likewise for gets */ - rv = apr_file_gets(buf, 2, f); - - CuAssert(tc, "gets should flush buffered write and fail", - rv != APR_SUCCESS && rv != APR_EOF); - - apr_file_close(f); - apr_file_remove(fname, p); -} - -static void test_xthread(CuTest *tc) -{ - apr_file_t *f; - const char *fname = "data/testxthread.dat"; - apr_status_t rv; - apr_int32_t flags = APR_CREATE|APR_READ|APR_WRITE|APR_APPEND|APR_XTHREAD; - char buf[128] = { 0 }; - - /* Test for bug 38438, opening file with append + xthread and seeking to - the end of the file resulted in writes going to the beginning not the - end. */ - - apr_file_remove(fname, p); - - rv = apr_file_open(&f, fname, flags, APR_UREAD|APR_UWRITE, p); - CuAssert(tc, "open test file", rv == APR_SUCCESS); - - rv = apr_file_puts("hello", f); - CuAssert(tc, "write should succeed", rv == APR_SUCCESS); - - apr_file_close(f); - - rv = apr_file_open(&f, fname, flags, APR_UREAD|APR_UWRITE, p); - CuAssert(tc, "open test file", rv == APR_SUCCESS); - - /* Seek to the end. */ - { - apr_off_t offset = 0; - - rv = apr_file_seek(f, APR_END, &offset); - } - - rv = apr_file_puts("world", f); - CuAssert(tc, "more writes should succeed", rv == APR_SUCCESS); - - /* Back to the beginning. */ - { - apr_off_t offset = 0; - - rv = apr_file_seek(f, APR_SET, &offset); - } - - apr_file_read_full(f, buf, sizeof(buf), NULL); - - CuAssertStrEquals(tc, "helloworld", buf); - - apr_file_close(f); -} - -CuSuite *testfile(void) -{ - CuSuite *suite = CuSuiteNew("File I/O"); - - SUITE_ADD_TEST(suite, test_open_noreadwrite); - SUITE_ADD_TEST(suite, test_open_excl); - SUITE_ADD_TEST(suite, test_open_read); - SUITE_ADD_TEST(suite, test_open_readwrite); - SUITE_ADD_TEST(suite, test_read); - SUITE_ADD_TEST(suite, test_seek); - SUITE_ADD_TEST(suite, test_filename); - SUITE_ADD_TEST(suite, test_fileclose); - SUITE_ADD_TEST(suite, test_file_remove); - SUITE_ADD_TEST(suite, test_open_write); - SUITE_ADD_TEST(suite, test_open_writecreate); - SUITE_ADD_TEST(suite, test_write); - SUITE_ADD_TEST(suite, test_userdata_set); - SUITE_ADD_TEST(suite, test_userdata_get); - SUITE_ADD_TEST(suite, test_userdata_getnokey); - SUITE_ADD_TEST(suite, test_getc); - SUITE_ADD_TEST(suite, test_ungetc); - SUITE_ADD_TEST(suite, test_gets); - SUITE_ADD_TEST(suite, test_bigread); - SUITE_ADD_TEST(suite, test_writev_buffered); - SUITE_ADD_TEST(suite, test_writev_buffered_seek); - SUITE_ADD_TEST(suite, test_mod_neg); - SUITE_ADD_TEST(suite, test_truncate); - SUITE_ADD_TEST(suite, test_fail_write_flush); - SUITE_ADD_TEST(suite, test_fail_read_flush); - SUITE_ADD_TEST(suite, test_xthread); - - return suite; -} - |