Factor out the bulk of client_serve_request, and add convenience converters in src/nbdtypes.c
This commit is contained in:
Alex Young
223
tests/check_nbdtypes.c
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223
tests/check_nbdtypes.c
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#include <check.h>
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#include "nbdtypes.h"
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START_TEST(test_init_passwd)
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{
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struct nbd_init_raw init_raw;
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struct nbd_init init;
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memcpy( init_raw.passwd, INIT_PASSWD, 8 );
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nbd_r2h_init( &init_raw, &init );
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memset( init_raw.passwd, 0, 8 );
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nbd_h2r_init( &init, &init_raw );
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fail_unless( memcmp( init.passwd, INIT_PASSWD, 8 ) == 0, "The password was not copied." );
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fail_unless( memcmp( init_raw.passwd, INIT_PASSWD, 8 ) == 0, "The password was not copied back." );
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}
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END_TEST
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START_TEST(test_init_magic)
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{
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struct nbd_init_raw init_raw;
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struct nbd_init init;
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init_raw.magic = 12345;
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nbd_r2h_init( &init_raw, &init );
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fail_unless( be64toh( 12345 ) == init.magic, "Magic was not converted." );
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init.magic = 67890;
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nbd_h2r_init( &init, &init_raw );
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fail_unless( htobe64( 67890 ) == init_raw.magic, "Magic was not converted back." );
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}
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END_TEST
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START_TEST(test_init_size)
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{
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struct nbd_init_raw init_raw;
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struct nbd_init init;
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init_raw.size = 12345;
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nbd_r2h_init( &init_raw, &init );
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fail_unless( be64toh( 12345 ) == init.size, "Size was not converted." );
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init.size = 67890;
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nbd_h2r_init( &init, &init_raw );
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fail_unless( htobe64( 67890 ) == init_raw.size, "Size was not converted back." );
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}
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END_TEST
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START_TEST(test_request_magic )
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{
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struct nbd_request_raw request_raw;
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struct nbd_request request;
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request_raw.magic = 12345;
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nbd_r2h_request( &request_raw, &request );
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fail_unless( be32toh( 12345 ) == request.magic, "Magic was not converted." );
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request.magic = 67890;
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nbd_h2r_request( &request, &request_raw );
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fail_unless( htobe32( 67890 ) == request_raw.magic, "Magic was not converted back." );
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}
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END_TEST
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START_TEST(test_request_type )
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{
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struct nbd_request_raw request_raw;
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struct nbd_request request;
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request_raw.type = 12345;
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nbd_r2h_request( &request_raw, &request );
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fail_unless( be32toh( 12345 ) == request.type, "Type was not converted." );
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request.type = 67890;
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nbd_h2r_request( &request, &request_raw );
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fail_unless( htobe32( 67890 ) == request_raw.type, "Type was not converted back." );
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}
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END_TEST
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START_TEST(test_request_handle)
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{
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struct nbd_request_raw request_raw;
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struct nbd_request request;
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memcpy( request_raw.handle, "MYHANDLE", 8 );
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nbd_r2h_request( &request_raw, &request );
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memset( request_raw.handle, 0, 8 );
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nbd_h2r_request( &request, &request_raw );
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fail_unless( memcmp( request.handle, "MYHANDLE", 8 ) == 0, "The handle was not copied." );
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fail_unless( memcmp( request_raw.handle, "MYHANDLE", 8 ) == 0, "The handle was not copied back." );
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}
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END_TEST
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START_TEST(test_request_from )
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{
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struct nbd_request_raw request_raw;
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struct nbd_request request;
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request_raw.from = 12345;
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nbd_r2h_request( &request_raw, &request );
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fail_unless( be64toh( 12345 ) == request.from, "From was not converted." );
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request.from = 67890;
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nbd_h2r_request( &request, &request_raw );
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fail_unless( htobe64( 67890 ) == request_raw.from, "From was not converted back." );
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}
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END_TEST
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START_TEST(test_request_len )
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{
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struct nbd_request_raw request_raw;
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struct nbd_request request;
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request_raw.len = 12345;
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nbd_r2h_request( &request_raw, &request );
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fail_unless( be32toh( 12345 ) == request.len, "Type was not converted." );
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request.len = 67890;
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nbd_h2r_request( &request, &request_raw );
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fail_unless( htobe32( 67890 ) == request_raw.len, "Type was not converted back." );
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}
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END_TEST
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START_TEST(test_reply_magic )
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{
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struct nbd_reply_raw reply_raw;
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struct nbd_reply reply;
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reply_raw.magic = 12345;
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nbd_r2h_reply( &reply_raw, &reply );
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fail_unless( be32toh( 12345 ) == reply.magic, "Magic was not converted." );
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reply.magic = 67890;
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nbd_h2r_reply( &reply, &reply_raw );
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fail_unless( htobe32( 67890 ) == reply_raw.magic, "Magic was not converted back." );
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}
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END_TEST
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START_TEST(test_reply_error )
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{
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struct nbd_reply_raw reply_raw;
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struct nbd_reply reply;
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reply_raw.error = 12345;
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nbd_r2h_reply( &reply_raw, &reply );
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fail_unless( be32toh( 12345 ) == reply.error, "Error was not converted." );
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reply.error = 67890;
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nbd_h2r_reply( &reply, &reply_raw );
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fail_unless( htobe32( 67890 ) == reply_raw.error, "Error was not converted back." );
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}
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END_TEST
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START_TEST(test_reply_handle)
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{
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struct nbd_reply_raw reply_raw;
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struct nbd_reply reply;
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memcpy( reply_raw.handle, "MYHANDLE", 8 );
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nbd_r2h_reply( &reply_raw, &reply );
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memset( reply_raw.handle, 0, 8 );
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nbd_h2r_reply( &reply, &reply_raw );
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fail_unless( memcmp( reply.handle, "MYHANDLE", 8 ) == 0, "The handle was not copied." );
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fail_unless( memcmp( reply_raw.handle, "MYHANDLE", 8 ) == 0, "The handle was not copied back." );
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}
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END_TEST
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Suite *nbdtypes_suite()
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{
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Suite *s = suite_create( "nbdtypes" );
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TCase *tc_init = tcase_create( "nbd_init" );
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TCase *tc_request = tcase_create( "nbd_request" );
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TCase *tc_reply = tcase_create( "nbd_reply" );
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tcase_add_test( tc_init, test_init_passwd );
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tcase_add_test( tc_init, test_init_magic );
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tcase_add_test( tc_init, test_init_size );
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tcase_add_test( tc_request, test_request_magic );
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tcase_add_test( tc_request, test_request_type );
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tcase_add_test( tc_request, test_request_handle );
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tcase_add_test( tc_request, test_request_from );
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tcase_add_test( tc_request, test_request_len );
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tcase_add_test( tc_reply, test_reply_magic );
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tcase_add_test( tc_reply, test_reply_error );
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tcase_add_test( tc_reply, test_reply_handle );
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suite_add_tcase( s, tc_init );
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suite_add_tcase( s, tc_request );
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suite_add_tcase( s, tc_reply );
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return s;
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}
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int main(void)
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{
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int number_failed;
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Suite *s = nbdtypes_suite();
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SRunner *sr = srunner_create(s);
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srunner_run_all(sr, CK_NORMAL);
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number_failed = srunner_ntests_failed(sr);
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srunner_free(sr);
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return (number_failed == 0) ? 0 : 1;
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}
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