[PATCH v2] ndbm test suite
Vaibhav Gupta
vaibhavgupta40 at gmail.com
Tue Jul 9 12:06:36 UTC 2019
========================
OUTPUT
========================
*** BEGIN OF TEST PSXNDBM 01 ***
*** TEST VERSION: 5.0.0.fe2dc28f55152f30ea5044bf3908f414d9f00d82-modified
*** TEST STATE: EXPECTED-PASS
*** TEST BUILD: RTEMS_POSIX_API
*** TEST TOOLS: 7.4.1 20190514 (RTEMS 5, RSB
d694d16e5a7241827471af98c8f978ff3eb331fd, Newlib 5c2a3661c)
Open Database.
Store Records in Database.
Fetch Records from Database and check.
Close Database.
Testcases for `dbm_open()`
Use `O_CREAT | O_EXCL` to open existing file and confirm error.
Use path name larger than `{PATH_MAX}-3 bytes.` and confirm error.
Open file with write access only and confirm error.
Testcases for `dbm_store()`
Insert new record with same key using `DBM_INSERT` mode and confirm error.
Insert new record with same key using `DBM_REPLACE` mode and confirm
changes.
Store a new record and confirm, total number of records is successful 2.
Testcases for `dbm_fetch()`
Fetch existing records and confirm results.
Fetch non-existing record and conform error.
Testcases for `dbm_delete()`
Delte non-existing record and confirm error.
Delete existing record and confirm, total number of records is successful 1.
Confirm if correct record is deleted.
Check if the data is not corrupted after usage of `dbm_delete()`.
Empty records in database and check results of `dbm_firstkey()`.
Testcases for `dbm_firstkey()`
All cases tested while performing above tests.
Testcases for `dbm_nextkey()`
All cases tested while performing above tests.
*** END OF TEST PSXNDBM 01 ***
*** FATAL ***
fatal source: 5 (RTEMS_FATAL_SOURCE_EXIT)
fatal code: 0 (0x00000000)
RTEMS version: 5.0.0.fe2dc28f55152f30ea5044bf3908f414d9f00d82-modified
RTEMS tools: 7.4.1 20190514 (RTEMS 5, RSB
d694d16e5a7241827471af98c8f978ff3eb331fd, Newlib 5c2a3661c)
executing thread ID: 0x08a010001
executing thread name: UI1
========================
On Tue, Jul 9, 2019 at 5:34 PM Vaibhav Gupta <vaibhavgupta40 at gmail.com>
wrote:
> ---
> testsuites/psxtests/Makefile.am | 7 +
> testsuites/psxtests/configure.ac | 1 +
> testsuites/psxtests/psxndbm01/init.c | 252 +++++++++++++++++++++++++++
> 3 files changed, 260 insertions(+)
> create mode 100644 testsuites/psxtests/psxndbm01/init.c
>
> diff --git a/testsuites/psxtests/Makefile.am
> b/testsuites/psxtests/Makefile.am
> index 59c9f2085b..7d1c0a783c 100755
> --- a/testsuites/psxtests/Makefile.am
> +++ b/testsuites/psxtests/Makefile.am
> @@ -694,6 +694,13 @@ psxmutexattr01_CPPFLAGS = $(AM_CPPFLAGS)
> $(TEST_FLAGS_psxmutexattr01) \
> $(support_includes) -I$(top_srcdir)/include
> endif
>
> +if TEST_psxndbm01
> +psx_tests += psxndbm01
> +psxndbm01_SOURCES = psxndbm01/init.c
> +psxndbm01_CPPFLAGS = $(AM_CPPFLAGS) $(TEST_FLAGS_psxndbm01) \
> + $(support_includes)
> +endif
> +
> if TEST_psxobj01
> psx_tests += psxobj01
> psx_screens += psxobj01/psxobj01.scn
> diff --git a/testsuites/psxtests/configure.ac b/testsuites/psxtests/
> configure.ac
> index 85559e4aa5..07d7ccaf55 100644
> --- a/testsuites/psxtests/configure.ac
> +++ b/testsuites/psxtests/configure.ac
> @@ -110,6 +110,7 @@ RTEMS_TEST_CHECK([psxmsgq02])
> RTEMS_TEST_CHECK([psxmsgq03])
> RTEMS_TEST_CHECK([psxmsgq04])
> RTEMS_TEST_CHECK([psxmutexattr01])
> +RTEMS_TEST_CHECK([psxndbm01])
> RTEMS_TEST_CHECK([psxobj01])
> RTEMS_TEST_CHECK([psxonce01])
> RTEMS_TEST_CHECK([psxpasswd01])
> diff --git a/testsuites/psxtests/psxndbm01/init.c
> b/testsuites/psxtests/psxndbm01/init.c
> new file mode 100644
> index 0000000000..8969a50ac2
> --- /dev/null
> +++ b/testsuites/psxtests/psxndbm01/init.c
> @@ -0,0 +1,252 @@
> +/**
> + * @file
> + * @brief Test suite for ndbm.h methods
> + */
> +
> +/*
> + * SPDX-License-Identifier: BSD-2-Clause
> + *
> + * Copyright (C) 2019 Vaibhav Gupta
> + *
> + * Redistribution and use in source and binary forms, with or without
> + * modification, are permitted provided that the following conditions
> + * are met:
> + * 1. Redistributions of source code must retain the above copyright
> + * notice, this list of conditions and the following disclaimer.
> + * 2. Redistributions in binary form must reproduce the above copyright
> + * notice, this list of conditions and the following disclaimer in the
> + * documentation and/or other materials provided with the distribution.
> + *
> + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
> "AS IS"
> + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
> THE
> + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
> PURPOSE
> + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
> BE
> + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
> + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
> + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
> BUSINESS
> + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
> + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
> + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
> THE
> + * POSSIBILITY OF SUCH DAMAGE.
> + */
> +
> +#ifdef HAVE_CONFIG_H
> +#include "config.h"
> +#endif
> +
> +/* header files are listed in lexical/lexicographical/alphabetical order
> */
> +
> +#include <errno.h>
> +#include <fcntl.h> /* contains definitions of `open_flags` */
> +#include <limits.h>
> +#include <ndbm.h> /* conatains declarations of ndbm methods */
> +#include <stddef.h>
> +#include <stdint.h>
> +#include <stdio.h>
> +#include <sys/stat.h> /* contains definitions of `file_mode` */
> +#include <string.h>
> +#include <rtems/test.h>
> +#include <tmacros.h>
> +
> +const char rtems_test_name[] = "PSXNDBM 01";
> +
> +#define NAME "VARoDeK"
> +#define PHONE_NO "123-321-777-888"
> +#define DB_NAME "phones_test"
> +#define NAME2 "VG"
> +#define PHONE_NO2 "321-123-888-777"
> +
> +/* forward declarations to avoid warnings */
> +rtems_task Init(rtems_task_argument ignored);
> +
> +rtems_task Init(rtems_task_argument ignored)
> +{
> + datum name = { NAME , sizeof( NAME ) };
> + datum put_phone_no = { PHONE_NO, sizeof( PHONE_NO ) };
> + datum get_phone_no, key;
> +
> + datum name2 = { NAME2 , sizeof( NAME2 ) };
> + datum put_phone_no2 = { PHONE_NO2 , sizeof( PHONE_NO2 ) };
> +
> + int i;
> + char *test_strings;
> +
> + DBM *db;
> +
> + TEST_BEGIN();
> +
> + /* A Simple test to check if ndbm methods are call-able */
> + /* Store a simple data */
> + puts( "Open Database." );
> + db = dbm_open( DB_NAME , O_RDWR | O_CREAT | O_TRUNC , S_IRWXU );
> + rtems_test_assert( db != NULL );
> +
> + puts( "Store Records in Database." );
> + dbm_store( db , name , put_phone_no , DBM_INSERT );
> +
> + puts( "Fetch Records from Database and check." );
> + get_phone_no = dbm_fetch( db , name );
> + rtems_test_assert( strcmp( (const char*)get_phone_no.dptr , PHONE_NO )
> == 0 );
> +
> + puts( "Close Database." );
> + dbm_close( db );
> +
> + /* dbm_open() */
> +
> + puts( "\nTestcases for `dbm_open()`" );
> + /* The `DB_NAME` is already created, hence `O_RDWR | O_EXCL` should
> fail. */
> + puts( "Use `O_CREAT | O_EXCL` to open existing file and confirm error."
> );
> + db = dbm_open( DB_NAME , O_RDWR | O_CREAT | O_EXCL , S_IRWXU );
> + rtems_test_assert( db == NULL );
> + rtems_test_assert( errno == EEXIST );
> +
> + /* Some implementations use 3 characters for a suffix and others use
> + * 4 characters for a suffix, applications should ensure that the maximum
> + * portable pathname length passed to dbm_open() is no greater than
> + * {PATH_MAX}-4 bytes, with the last component of the pathname no greater
> + * than {NAME_MAX}-4 bytes.
> + */
> +
> + /* inside `ndbm.h` ; `#define DBM_SUFFIX ".db"` ;
> + * 2 alphabtes and 1 period, hence 3 characters are used for suffix
> + * in this implementation.
> + */
> +
> + puts( "Use path name larger than `{PATH_MAX}-3 bytes.` and confirm
> error." );
> + test_strings = (char*)malloc( ( PATH_MAX - 2 ) );
> + for ( i = 0 ; i < ( PATH_MAX - 3 ) ; i++ ){
> + test_strings[i] = 'r';
> + }
> + test_strings[i] = '\0';
> + db = dbm_open( (const char*)test_strings , O_RDWR | O_CREAT | O_TRUNC ,
> S_IRWXU );
> + rtems_test_assert( db == NULL );
> + rtems_test_assert( errno == ENAMETOOLONG );
> + free( test_strings );
> +
> + /* database opened for write-only access opens the files for read and
> + * write access or it will fail.
> + */
> +
> + /* Implemenation of __hash_open in newlib does not support `O_WRONLY` */
> + puts( "Open file with write access only and confirm error." );
> + db = dbm_open( DB_NAME , O_WRONLY , S_IRWXU );
> + rtems_test_assert( db == NULL );
> + rtems_test_assert( errno == EINVAL );
> +
> + /* dbm_store() */
> +
> + puts( "\nTestcases for `dbm_store()`" );
> + db = dbm_open( DB_NAME , O_RDWR , S_IRWXU );
> + rtems_test_assert( db!= NULL );
> +
> + puts( "Insert new record with same key using `DBM_INSERT` mode and
> confirm error." );
> + rtems_test_assert( dbm_store( db , name , put_phone_no2 , DBM_INSERT )
> == 1 );
> + get_phone_no = dbm_fetch( db , name );
> + rtems_test_assert( strcmp( (const char*)get_phone_no.dptr , PHONE_NO )
> == 0 );
> +
> + puts( "Insert new record with same key using `DBM_REPLACE` mode and
> confirm changes." );
> + rtems_test_assert( dbm_store( db , name , put_phone_no2 , DBM_REPLACE )
> == 0 );
> + get_phone_no = dbm_fetch( db , name );
> + rtems_test_assert( strcmp( (const char*)get_phone_no.dptr , PHONE_NO2 )
> == 0 );
> + /* Revert for next tests*/
> + rtems_test_assert( dbm_store( db , name , put_phone_no , DBM_REPLACE )
> == 0 );
> +
> + puts( "Store a new record and confirm, total number of records is
> successful 2." );
> + rtems_test_assert( dbm_store( db , name2 , put_phone_no2 , DBM_INSERT )
> == 0 );
> + for(key = dbm_firstkey( db ) , i = 0; key.dptr != NULL; key =
> dbm_nextkey( db ) , i++ );
> + rtems_test_assert( i == 2);
> + dbm_close( db );
> +
> + /* dbm_fetch() */
> +
> + puts( "\nTestcases for `dbm_fetch()`" );
> + db = dbm_open( DB_NAME , O_RDONLY , S_IRWXU );
> + rtems_test_assert( db!= NULL );
> +
> + puts( "Fetch existing records and confirm results." );
> + get_phone_no = dbm_fetch( db , name );
> + rtems_test_assert( strcmp( (const char*)get_phone_no.dptr , PHONE_NO )
> == 0 );
> + get_phone_no = dbm_fetch( db , name2 );
> + rtems_test_assert( strcmp( (const char*)get_phone_no.dptr , PHONE_NO2 )
> == 0 );
> +
> + puts( "Fetch non-existing record and conform error." );
> + test_strings = (char*)malloc(6);
> + strcpy( test_strings , "Hello" );
> + key.dptr = test_strings;
> + key.dsize = sizeof( test_strings );
> + get_phone_no = dbm_fetch( db , key );
> + rtems_test_assert( get_phone_no.dptr == NULL );
> + dbm_close( db );
> +
> + /* dbm_delete() */
> +
> + puts( "\nTestcases for `dbm_delete()`" );
> + db = dbm_open( DB_NAME , O_RDWR , S_IRWXU );
> + rtems_test_assert( db!= NULL );
> +
> + puts( "Delte non-existing record and confirm error." );
> + rtems_test_assert( dbm_delete( db , key ) != 0 );
> + free( test_strings );
> + for(key = dbm_firstkey( db ) , i = 0; key.dptr != NULL; key =
> dbm_nextkey( db ) , i++ );
> + rtems_test_assert( i == 2);
> +
> + puts("Delete existing record and confirm, total number of records is
> successful 1.");
> + rtems_test_assert( dbm_delete( db , name ) == 0 );
> + for(key = dbm_firstkey( db ) , i = 0; key.dptr != NULL; key =
> dbm_nextkey( db ) , i++ );
> + rtems_test_assert( i == 1);
> +
> + puts("Confirm if correct record is deleted.");
> + get_phone_no = dbm_fetch( db , name );
> + rtems_test_assert( get_phone_no.dptr == NULL );
> +
> + /* record returned by `dbm_firstkey()` should be the only record
> + * left, this should be checked to confirm correct working of
> + * `dbm_firstkey()`.
> + * Check if the data is not corrupted after usage of `dbm_delete()`
> + */
> +
> + puts( "Check if the data is not corrupted after usage of
> `dbm_delete()`." );
> + get_phone_no = dbm_fetch( db , dbm_firstkey( db ) );
> + rtems_test_assert( strcmp( (const char*)get_phone_no.dptr , PHONE_NO2 )
> == 0 );
> +
> + /* Empty the database and then try to use `dbm_firstkey()`, the
> + * dptr pointer should point to NULL.
> + */
> +
> + puts( "Empty records in database and check results of
> `dbm_firstkey()`." );
> + rtems_test_assert( dbm_delete( db , dbm_firstkey( db ) ) == 0 );
> + key = dbm_firstkey( db );
> + rtems_test_assert( key.dptr == NULL );
> + dbm_close( db );
> +
> + /* `dbm_firstkey()` */
> +
> + puts( "\nTestcases for `dbm_firstkey()`" );
> + puts( "All cases tested while performing above tests." );
> +
> + /* `dbm_nextkey()` */
> +
> + puts( "\nTestcases for `dbm_nextkey()`" );
> + puts( "All cases tested while performing above tests." );
> +
> + TEST_END();
> + rtems_test_exit(0);
> +
> +}
> +
> +/* NOTICE: the clock driver is explicitly disabled */
> +
> +#define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER
> +#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
> +
> +#define CONFIGURE_MAXIMUM_TASKS 1
> +
> +#define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 6
> +
> +#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
> +
> +#define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
> +
> +#define CONFIGURE_INIT
> +#include <rtems/confdefs.h>
> +/* end of file */
> \ No newline at end of file
> --
> 2.21.0
>
>
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