diff options
Diffstat (limited to 'rubbos/app/httpd-2.0.64/srclib/apr/test/testdir.c')
| -rw-r--r-- | rubbos/app/httpd-2.0.64/srclib/apr/test/testdir.c | 275 |
1 files changed, 275 insertions, 0 deletions
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/test/testdir.c b/rubbos/app/httpd-2.0.64/srclib/apr/test/testdir.c new file mode 100644 index 00000000..98506463 --- /dev/null +++ b/rubbos/app/httpd-2.0.64/srclib/apr/test/testdir.c @@ -0,0 +1,275 @@ +/* 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 <stdio.h> +#include <stdlib.h> +#include <string.h> +#include "apr_file_io.h" +#include "apr_file_info.h" +#include "apr_errno.h" +#include "apr_general.h" +#include "apr_lib.h" +#include "test_apr.h" + +static void test_mkdir(CuTest *tc) +{ + apr_status_t rv; + apr_finfo_t finfo; + + rv = apr_dir_make("data/testdir", APR_UREAD | APR_UWRITE | APR_UEXECUTE, p); + CuAssertIntEquals(tc, APR_SUCCESS, rv); + + rv = apr_stat(&finfo, "data/testdir", APR_FINFO_TYPE, p); + CuAssertIntEquals(tc, APR_SUCCESS, rv); + CuAssertIntEquals(tc, APR_DIR, finfo.filetype); +} + +static void test_mkdir_recurs(CuTest *tc) +{ + apr_status_t rv; + apr_finfo_t finfo; + + rv = apr_dir_make_recursive("data/one/two/three", + APR_UREAD | APR_UWRITE | APR_UEXECUTE, p); + CuAssertIntEquals(tc, APR_SUCCESS, rv); + + rv = apr_stat(&finfo, "data/one", APR_FINFO_TYPE, p); + CuAssertIntEquals(tc, APR_SUCCESS, rv); + CuAssertIntEquals(tc, APR_DIR, finfo.filetype); + + rv = apr_stat(&finfo, "data/one/two", APR_FINFO_TYPE, p); + CuAssertIntEquals(tc, APR_SUCCESS, rv); + CuAssertIntEquals(tc, APR_DIR, finfo.filetype); + + rv = apr_stat(&finfo, "data/one/two/three", APR_FINFO_TYPE, p); + CuAssertIntEquals(tc, APR_SUCCESS, rv); + CuAssertIntEquals(tc, APR_DIR, finfo.filetype); +} + +static void test_remove(CuTest *tc) +{ + apr_status_t rv; + apr_finfo_t finfo; + + rv = apr_dir_remove("data/testdir", p); + CuAssertIntEquals(tc, APR_SUCCESS, rv); + + rv = apr_stat(&finfo, "data/testdir", APR_FINFO_TYPE, p); + CuAssertIntEquals(tc, 1, APR_STATUS_IS_ENOENT(rv)); +} + +static void test_removeall_fail(CuTest *tc) +{ + apr_status_t rv; + + rv = apr_dir_remove("data/one", p); + CuAssertIntEquals(tc, 1, APR_STATUS_IS_ENOTEMPTY(rv)); +} + +static void test_removeall(CuTest *tc) +{ + apr_status_t rv; + + rv = apr_dir_remove("data/one/two/three", p); + CuAssertIntEquals(tc, APR_SUCCESS, rv); + + rv = apr_dir_remove("data/one/two", p); + CuAssertIntEquals(tc, APR_SUCCESS, rv); + + rv = apr_dir_remove("data/one", p); + CuAssertIntEquals(tc, APR_SUCCESS, rv); +} + +static void test_remove_notthere(CuTest *tc) +{ + apr_status_t rv; + + rv = apr_dir_remove("data/notthere", p); + CuAssertIntEquals(tc, 1, APR_STATUS_IS_ENOENT(rv)); +} + +static void test_mkdir_twice(CuTest *tc) +{ + apr_status_t rv; + + rv = apr_dir_make("data/testdir", APR_UREAD | APR_UWRITE | APR_UEXECUTE, p); + CuAssertIntEquals(tc, APR_SUCCESS, rv); + + rv = apr_dir_make("data/testdir", APR_UREAD | APR_UWRITE | APR_UEXECUTE, p); + CuAssertIntEquals(tc, 1, APR_STATUS_IS_EEXIST(rv)); + + rv = apr_dir_remove("data/testdir", p); + CuAssertIntEquals(tc, APR_SUCCESS, rv); +} + +static void test_opendir(CuTest *tc) +{ + apr_status_t rv; + apr_dir_t *dir; + + rv = apr_dir_open(&dir, "data", p); + CuAssertIntEquals(tc, APR_SUCCESS, rv); + apr_dir_close(dir); +} + +static void test_opendir_notthere(CuTest *tc) +{ + apr_status_t rv; + apr_dir_t *dir; + + rv = apr_dir_open(&dir, "notthere", p); + CuAssertIntEquals(tc, 1, APR_STATUS_IS_ENOENT(rv)); +} + +static void test_closedir(CuTest *tc) +{ + apr_status_t rv; + apr_dir_t *dir; + + rv = apr_dir_open(&dir, "data", p); + CuAssertIntEquals(tc, APR_SUCCESS, rv); + rv = apr_dir_close(dir); + CuAssertIntEquals(tc, APR_SUCCESS, rv); +} + +static void test_rewind(CuTest *tc) +{ + apr_dir_t *dir; + apr_finfo_t first, second; + + apr_assert_success(tc, "apr_dir_open failed", apr_dir_open(&dir, "data", p)); + + apr_assert_success(tc, "apr_dir_read failed", + apr_dir_read(&first, APR_FINFO_DIRENT, dir)); + + apr_assert_success(tc, "apr_dir_rewind failed", apr_dir_rewind(dir)); + + apr_assert_success(tc, "second apr_dir_read failed", + apr_dir_read(&second, APR_FINFO_DIRENT, dir)); + + apr_assert_success(tc, "apr_dir_close failed", apr_dir_close(dir)); + + CuAssertStrEquals(tc, first.name, second.name); +} + +/* Test for a (fixed) bug in apr_dir_read(). This bug only happened + in threadless cases. */ +static void test_uncleared_errno(CuTest *tc) +{ + apr_file_t *thefile = NULL; + apr_finfo_t finfo; + apr_int32_t finfo_flags = APR_FINFO_TYPE | APR_FINFO_NAME; + apr_dir_t *this_dir; + apr_status_t rv; + + rv = apr_dir_make("dir1", APR_OS_DEFAULT, p); + CuAssertIntEquals(tc, APR_SUCCESS, rv); + rv = apr_dir_make("dir2", APR_OS_DEFAULT, p); + CuAssertIntEquals(tc, APR_SUCCESS, rv); + rv = apr_file_open(&thefile, "dir1/file1", + APR_READ | APR_WRITE | APR_CREATE, APR_OS_DEFAULT, p); + CuAssertIntEquals(tc, APR_SUCCESS, rv); + rv = apr_file_close(thefile); + CuAssertIntEquals(tc, APR_SUCCESS, rv); + + /* Try to remove dir1. This should fail because it's not empty. + However, on a platform with threads disabled (such as FreeBSD), + `errno' will be set as a result. */ + rv = apr_dir_remove("dir1", p); + CuAssertIntEquals(tc, 1, APR_STATUS_IS_ENOTEMPTY(rv)); + + /* Read `.' and `..' out of dir2. */ + rv = apr_dir_open(&this_dir, "dir2", p); + CuAssertIntEquals(tc, APR_SUCCESS, rv); + rv = apr_dir_read(&finfo, finfo_flags, this_dir); + CuAssertIntEquals(tc, APR_SUCCESS, rv); + rv = apr_dir_read(&finfo, finfo_flags, this_dir); + CuAssertIntEquals(tc, APR_SUCCESS, rv); + + /* Now, when we attempt to do a third read of empty dir2, and the + underlying system readdir() returns NULL, the old value of + errno shouldn't cause a false alarm. We should get an ENOENT + back from apr_dir_read, and *not* the old errno. */ + rv = apr_dir_read(&finfo, finfo_flags, this_dir); + CuAssertIntEquals(tc, 1, APR_STATUS_IS_ENOENT(rv)); + + rv = apr_dir_close(this_dir); + CuAssertIntEquals(tc, APR_SUCCESS, rv); + + /* Cleanup */ + rv = apr_file_remove("dir1/file1", p); + CuAssertIntEquals(tc, APR_SUCCESS, rv); + rv = apr_dir_remove("dir1", p); + CuAssertIntEquals(tc, APR_SUCCESS, rv); + rv = apr_dir_remove("dir2", p); + CuAssertIntEquals(tc, APR_SUCCESS, rv); + +} + +static void test_rmkdir_nocwd(CuTest *tc) +{ + char *cwd, *path; + apr_status_t rv; + + apr_assert_success(tc, "make temp dir", + apr_dir_make("dir3", APR_OS_DEFAULT, p)); + + apr_assert_success(tc, "obtain cwd", apr_filepath_get(&cwd, 0, p)); + + apr_assert_success(tc, "determine path to temp dir", + apr_filepath_merge(&path, cwd, "dir3", 0, p)); + + apr_assert_success(tc, "change to temp dir", apr_filepath_set(path, p)); + + rv = apr_dir_remove(path, p); + /* Some platforms cannot remove a directory which is in use. */ + if (rv == APR_SUCCESS) { + CuAssert(tc, "fail to create dir", + apr_dir_make_recursive("foobar", APR_OS_DEFAULT, + p) != APR_SUCCESS); + } + + apr_assert_success(tc, "restore cwd", apr_filepath_set(cwd, p)); + + if (rv) { + apr_dir_remove(path, p); + CuNotImpl(tc, "cannot remove in-use directory"); + } +} + +CuSuite *testdir(void) +{ + CuSuite *suite = CuSuiteNew("Directory"); + + SUITE_ADD_TEST(suite, test_mkdir); + SUITE_ADD_TEST(suite, test_mkdir_recurs); + SUITE_ADD_TEST(suite, test_remove); + SUITE_ADD_TEST(suite, test_removeall_fail); + SUITE_ADD_TEST(suite, test_removeall); + SUITE_ADD_TEST(suite, test_remove_notthere); + SUITE_ADD_TEST(suite, test_mkdir_twice); + SUITE_ADD_TEST(suite, test_rmkdir_nocwd); + + SUITE_ADD_TEST(suite, test_rewind); + + SUITE_ADD_TEST(suite, test_opendir); + SUITE_ADD_TEST(suite, test_opendir_notthere); + SUITE_ADD_TEST(suite, test_closedir); + SUITE_ADD_TEST(suite, test_uncleared_errno); + + return suite; +} + |