| /* |
| * |
| * Copyright 2017, Google Inc. |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are |
| * met: |
| * |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * 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. |
| * * Neither the name of Google Inc. nor the names of its |
| * contributors may be used to endorse or promote products derived from |
| * this software without specific prior written permission. |
| * |
| * 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. |
| * |
| */ |
| |
| #include "src/core/lib/slice/slice_hash_table.h" |
| |
| #include <string.h> |
| |
| #include <grpc/support/alloc.h> |
| #include <grpc/support/log.h> |
| #include <grpc/support/string_util.h> |
| |
| #include "src/core/lib/slice/slice_internal.h" |
| #include "test/core/util/test_config.h" |
| |
| typedef struct { |
| char* key; |
| char* value; |
| } test_entry; |
| |
| static void populate_entries(const test_entry* input, size_t num_entries, |
| grpc_slice_hash_table_entry* output) { |
| for (size_t i = 0; i < num_entries; ++i) { |
| output[i].key = grpc_slice_from_copied_string(input[i].key); |
| output[i].value = gpr_strdup(input[i].value); |
| } |
| } |
| |
| static void check_values(const test_entry* input, size_t num_entries, |
| grpc_slice_hash_table* table) { |
| for (size_t i = 0; i < num_entries; ++i) { |
| grpc_slice key = grpc_slice_from_static_string(input[i].key); |
| char* actual = grpc_slice_hash_table_get(table, key); |
| GPR_ASSERT(actual != NULL); |
| GPR_ASSERT(strcmp(actual, input[i].value) == 0); |
| grpc_slice_unref(key); |
| } |
| } |
| |
| static void check_non_existent_value(const char* key_string, |
| grpc_slice_hash_table* table) { |
| grpc_slice key = grpc_slice_from_static_string(key_string); |
| GPR_ASSERT(grpc_slice_hash_table_get(table, key) == NULL); |
| grpc_slice_unref(key); |
| } |
| |
| static void destroy_string(grpc_exec_ctx* exec_ctx, void* value) { |
| gpr_free(value); |
| } |
| |
| static void test_slice_hash_table() { |
| const test_entry test_entries[] = { |
| {"key_0", "value_0"}, {"key_1", "value_1"}, {"key_2", "value_2"}, |
| {"key_3", "value_3"}, {"key_4", "value_4"}, {"key_5", "value_5"}, |
| {"key_6", "value_6"}, {"key_7", "value_7"}, {"key_8", "value_8"}, |
| {"key_9", "value_9"}, {"key_10", "value_10"}, {"key_11", "value_11"}, |
| {"key_12", "value_12"}, {"key_13", "value_13"}, {"key_14", "value_14"}, |
| {"key_15", "value_15"}, {"key_16", "value_16"}, {"key_17", "value_17"}, |
| {"key_18", "value_18"}, {"key_19", "value_19"}, {"key_20", "value_20"}, |
| {"key_21", "value_21"}, {"key_22", "value_22"}, {"key_23", "value_23"}, |
| {"key_24", "value_24"}, {"key_25", "value_25"}, {"key_26", "value_26"}, |
| {"key_27", "value_27"}, {"key_28", "value_28"}, {"key_29", "value_29"}, |
| {"key_30", "value_30"}, {"key_31", "value_31"}, {"key_32", "value_32"}, |
| {"key_33", "value_33"}, {"key_34", "value_34"}, {"key_35", "value_35"}, |
| {"key_36", "value_36"}, {"key_37", "value_37"}, {"key_38", "value_38"}, |
| {"key_39", "value_39"}, {"key_40", "value_40"}, {"key_41", "value_41"}, |
| {"key_42", "value_42"}, {"key_43", "value_43"}, {"key_44", "value_44"}, |
| {"key_45", "value_45"}, {"key_46", "value_46"}, {"key_47", "value_47"}, |
| {"key_48", "value_48"}, {"key_49", "value_49"}, {"key_50", "value_50"}, |
| {"key_51", "value_51"}, {"key_52", "value_52"}, {"key_53", "value_53"}, |
| {"key_54", "value_54"}, {"key_55", "value_55"}, {"key_56", "value_56"}, |
| {"key_57", "value_57"}, {"key_58", "value_58"}, {"key_59", "value_59"}, |
| {"key_60", "value_60"}, {"key_61", "value_61"}, {"key_62", "value_62"}, |
| {"key_63", "value_63"}, {"key_64", "value_64"}, {"key_65", "value_65"}, |
| {"key_66", "value_66"}, {"key_67", "value_67"}, {"key_68", "value_68"}, |
| {"key_69", "value_69"}, {"key_70", "value_70"}, {"key_71", "value_71"}, |
| {"key_72", "value_72"}, {"key_73", "value_73"}, {"key_74", "value_74"}, |
| {"key_75", "value_75"}, {"key_76", "value_76"}, {"key_77", "value_77"}, |
| {"key_78", "value_78"}, {"key_79", "value_79"}, {"key_80", "value_80"}, |
| {"key_81", "value_81"}, {"key_82", "value_82"}, {"key_83", "value_83"}, |
| {"key_84", "value_84"}, {"key_85", "value_85"}, {"key_86", "value_86"}, |
| {"key_87", "value_87"}, {"key_88", "value_88"}, {"key_89", "value_89"}, |
| {"key_90", "value_90"}, {"key_91", "value_91"}, {"key_92", "value_92"}, |
| {"key_93", "value_93"}, {"key_94", "value_94"}, {"key_95", "value_95"}, |
| {"key_96", "value_96"}, {"key_97", "value_97"}, {"key_98", "value_98"}, |
| {"key_99", "value_99"}, |
| }; |
| const size_t num_entries = GPR_ARRAY_SIZE(test_entries); |
| // Construct table. |
| grpc_slice_hash_table_entry* entries = |
| gpr_zalloc(sizeof(*entries) * num_entries); |
| populate_entries(test_entries, num_entries, entries); |
| grpc_slice_hash_table* table = |
| grpc_slice_hash_table_create(num_entries, entries, destroy_string); |
| gpr_free(entries); |
| // Check contents of table. |
| check_values(test_entries, num_entries, table); |
| check_non_existent_value("XX", table); |
| // Clean up. |
| grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; |
| grpc_slice_hash_table_unref(&exec_ctx, table); |
| grpc_exec_ctx_finish(&exec_ctx); |
| } |
| |
| int main(int argc, char** argv) { |
| grpc_test_init(argc, argv); |
| test_slice_hash_table(); |
| return 0; |
| } |