--- /dev/null
+// : vi ts=4 sw=4 noet :
+/*
+==================================================================================
+ Copyright (c) 2019 Nokia
+ Copyright (c) 2018-2019 AT&T Intellectual Property.
+
+ Licensed 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.
+==================================================================================
+*/
+
+/*
+ Mnemonic: test_gen_rt.c
+ Abstract: This provides the means to generate a route table to disk.
+ Author: E. Scott Daniels
+ Date: 6 January 2019
+*/
+
+#ifndef _test_gen_rt_c
+#define _test_gen_rt_c
+
+
+/*
+ Generate a simple route table (for all but direct route table testing).
+ This gets tricky inasmuch as we generate two in one; first a whole table
+ and then two update tables. The first is a table with a bad counter in the
+ last record to test that we don't load that table and error. The second
+ is a good update. The same applies to the meid map; first has a bad counter
+ and some bad records to drive coverage testing. The end should leave a good
+ meid map in the table.
+*/
+static void gen_rt( uta_ctx_t* ctx ) {
+ int fd;
+ char* rt_stuff; // strings for the route table
+
+ fd = open( "utesting.rt", O_WRONLY | O_CREAT, 0600 );
+ if( fd < 0 ) {
+ fprintf( stderr, "<BUGGERED> unable to open file for testing route table gen\n" );
+ return;
+ }
+
+ rt_stuff =
+ "newrt|end\n" // end of table check before start of table found
+ "# comment to drive full comment test\n"
+ "\n" // handle blank lines
+ " \n" // handle blank lines
+ "mse|4|10|localhost:4561\n" // entry before start message
+ "rte|4|localhost:4561\n" // entry before start message
+ "newrt|start\n" // false start to drive detection
+ "xxx|badentry to drive default case"
+ "newrt|start\n"
+ "rte|0|localhost:4560,localhost:4562\n" // these are legitimate entries for our testing
+ "rte|1|localhost:4562;localhost:4561,localhost:4569\n"
+ "rte|2|localhost:4562| 10\n" // new subid at end
+ "mse|4|10|localhost:4561\n" // new msg/subid specifier rec
+ "mse|4|localhost:4561\n" // new mse entry with less than needed fields
+ " rte| 5 |localhost:4563 #garbage comment\n" // tests white space cleanup
+ "rte|6|localhost:4562\n"
+ "newrt|end\n";
+
+ setenv( "RMR_SEED_RT", "utesting.rt", 1 );
+ write( fd, rt_stuff, strlen( rt_stuff ) ); // write in the whole table
+
+ rt_stuff = // add an meid map which will fail
+ "meid_map | start\n"
+ "mme_ar | e2t-1 | one two three four\n"
+ "mme_del | one two\n"
+ "mme_del \n" // short entries drive various checks for coverage
+ "mme_ar \n"
+ "mme_ar | e2t-0 \n"
+ "meid_map | end | 5\n"; // this will fail as the short recs don't "count"
+ write( fd, rt_stuff, strlen( rt_stuff ) );
+
+ rt_stuff =
+ "updatert|start\n" // this is an update to the table
+ "mse|4|99|fooapp:9999,barapp:9999;logger:9999\n" // update just one entry
+ "updatert|end | 3\n"; // bad count; this update should be rejected
+ write( fd, rt_stuff, strlen( rt_stuff ) );
+
+
+ rt_stuff =
+ "updatert|start\n" // this is an update to the table
+ "mse|4|10|fooapp:4561,barapp:4561;logger:9999\n" // update just one entry
+ "mse | 99 | -1 | %meid\n" // type 99 will route based on meid and not mtype
+ "del|2|-1\n" // delete an entry; not there so no action
+ "del|2|10\n" // delete an entry
+ "updatert|end | 4\n"; // end table; updates have a count as last field
+ write( fd, rt_stuff, strlen( rt_stuff ) );
+
+ rt_stuff = // this leaves an meid map in place too
+ "meid_map | start\n"
+ "mme_ar | localhost:4567 | meid1 meid2 meid3 meid4\n"
+ "mme_ar | localhost:4067 | meid11 meid12\n"
+ "meid_map | end | 2\n";
+ write( fd, rt_stuff, strlen( rt_stuff ) );
+
+ rt_stuff = // verify that we can del entries in the current table
+ "meid_map | start\n"
+ "mme_del | meid11 meid12 meid13\n" // includes a non-existant meid
+ "meid_map | end | 1\n";
+ write( fd, rt_stuff, strlen( rt_stuff ) );
+
+ close( fd );
+ read_static_rt( ctx, 1 ); // force in verbose mode to see stats on tty if failure
+ unlink( "utesting.rt" );
+}
+
+
+
+/*
+ Generate a custom route table file using the buffer passed in.
+*/
+static void gen_custom_rt( uta_ctx_t* ctx, char* buf ) {
+ int fd;
+ char* rt_stuff; // strings for the route table
+
+ fd = open( "utesting.rt", O_WRONLY | O_CREAT, 0600 );
+ if( fd < 0 ) {
+ fprintf( stderr, "<BUGGERED> unable to open file for testing route table gen\n" );
+ return;
+ }
+ setenv( "RMR_SEED_RT", "utesting.rt", 1 );
+
+ write( fd, rt_stuff, strlen( buf ) );
+
+ close( fd );
+ read_static_rt( ctx, 1 ); // force in verbose mode to see stats on tty if failure
+ unlink( "utesting.rt" );
+}
+
+
+#endif
Code Review / ric-plt / lib / rmr.git / blobdiff