2 ==================================================================================
3 Copyright (c) 2019 Nokia
4 Copyright (c) 2018-2019 AT&T Intellectual Property.
6 Licensed under the Apache License, Version 2.0 (the "License");
7 you may not use this file except in compliance with the License.
8 You may obtain a copy of the License at
10 http://www.apache.org/licenses/LICENSE-2.0
12 Unless required by applicable law or agreed to in writing, software
13 distributed under the License is distributed on an "AS IS" BASIS,
14 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 See the License for the specific language governing permissions and
16 limitations under the License.
17 ==================================================================================
22 Mnemonic: symtab_test.c
23 Abstract: This is the unit test module that will drive tests against
24 the symbol table portion of RMr. Run with:
25 ksh unit_test.ksh symtab_test.c
27 Author: E. Scott Daniels
30 #define NO_DUMMY_RMR 1 // no dummy rmr functions; we don't pull in rmr.h or agnostic.h
32 #include "rmr_symtab.h"
35 #include "test_support.c"
37 int state = GOOD; // overall pass/fail state 0==fail
38 int counter; // global counter for for-each tests
42 static void fetch( void* st, char* key, int class, int expected ) {
45 val = rmr_sym_get( st, key, class );
47 fprintf( stderr, "[%s] get returns key=%s val=%s\n", !expected ? "FAIL" : "OK", key, val );
53 fprintf( stderr, "[%s] string key fetch return nil\n", expected ? "FAIL" : "OK" );
60 static void nfetch( void* st, int key, int expected ) {
63 val = rmr_sym_pull( st, key );
65 fprintf( stderr, "[%s] get returns key=%d val=%s\n", !expected ? "FAIL" : "OK", key, val );
70 fprintf( stderr, "[%s] get return nil for key=%d\n", expected ? "FAIL" : "OK", key );
79 Driven by foreach class -- just incr the counter.
81 static void each_counter( void* a, void* b, const char* c, void* d, void* e ) {
89 char* goo = "goo"; // name not in symtab
95 st = rmr_sym_alloc( 10 ); // alloc with small value to force adjustment inside
96 fail_if_nil( st, "symtab pointer" );
98 s = rmr_sym_put( st, foo, class, bar ); // add entry with string key; returns 1 if it was inserted
99 fail_if_false( s, "insert foo existed" );
101 s = rmr_sym_put( st, foo, class+1, bar ); // add to table with a different class
102 fail_if_false( s, "insert foo existed" );
104 s = rmr_sym_put( st, foo, class, bar ); // inserted above, should return not inserted (0)
105 fail_if_true( s, "insert foo existed" );
107 fetch( st, foo, class, 1 );
108 fetch( st, goo, class, 0 ); // fetch non existant
109 rmr_sym_stats( st, 4 ); // early stats at verbose level 4 so chatter is minimised
112 for( i = 2000; i < 3000; i++ ) { // bunch of dummy things to force chains in the table
113 rmr_sym_map( st, i, foo ); // add entry with unsigned integer key
115 rmr_sym_stats( st, 0 ); // just the small facts to verify the 1000 we stuffed in
116 rmr_sym_ndel( st, 2001 ); // force a numeric key delete
117 rmr_sym_ndel( st, 12001 ); // delete numeric key not there
119 s = rmr_sym_map( st, 1234, foo ); // add known entries with unsigned integer key
120 fail_if_false( s, "numeric add of key 1234 should not have existed" );
121 s = rmr_sym_map( st, 2345, bar );
122 fail_if_true( s, "numeric add of key 2345 should have existed" );
125 rmr_sym_foreach_class( st, 0, each_counter, NULL );
126 fail_if_false( counter, "expected counter after foreach to be non-zero" );
128 nfetch( st, 1234, 1 );
129 nfetch( st, 2345, 1 );
132 rmr_sym_del( st, foo, 0 );
134 rmr_sym_stats( st, 0 );
136 rmr_sym_free( NULL ); // ensure it doesn't barf when given a nil pointer