3a556c5991
Rename `AMdup()` to `AMclone()` to match the WASM API. Rename `AMgetActor()` to `AMgetActorId()` to match the WASM API. Rename `AMsetActor()` to `AMsetActorId()` to match the WASM API.
202 lines
8 KiB
C
202 lines
8 KiB
C
#include <setjmp.h>
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#include <stdarg.h>
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#include <stddef.h>
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#include <stdlib.h>
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#include <string.h>
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/* third-party */
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#include <cmocka.h>
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/* local */
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#include "automerge.h"
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#include "group_state.h"
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#include "stack_utils.h"
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#include "str_utils.h"
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typedef struct {
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GroupState* group_state;
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char const* actor_id_str;
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uint8_t* actor_id_bytes;
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size_t actor_id_size;
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} TestState;
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static int setup(void** state) {
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TestState* test_state = test_calloc(1, sizeof(TestState));
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group_setup((void**)&test_state->group_state);
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test_state->actor_id_str = "000102030405060708090a0b0c0d0e0f";
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test_state->actor_id_size = strlen(test_state->actor_id_str) / 2;
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test_state->actor_id_bytes = test_malloc(test_state->actor_id_size);
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hex_to_bytes(test_state->actor_id_str, test_state->actor_id_bytes, test_state->actor_id_size);
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*state = test_state;
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return 0;
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}
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static int teardown(void** state) {
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TestState* test_state = *state;
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group_teardown((void**)&test_state->group_state);
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test_free(test_state->actor_id_bytes);
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test_free(test_state);
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return 0;
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}
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static void test_AMkeys_empty() {
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AMresultStack* stack = NULL;
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AMdoc* const doc = AMpush(&stack, AMcreate(), AM_VALUE_DOC, cmocka_cb).doc;
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AMstrs forward = AMpush(&stack,
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AMkeys(doc, AM_ROOT, NULL),
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AM_VALUE_STRS,
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cmocka_cb).strs;
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assert_int_equal(AMstrsSize(&forward), 0);
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AMstrs reverse = AMstrsReversed(&forward);
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assert_int_equal(AMstrsSize(&reverse), 0);
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assert_null(AMstrsNext(&forward, 1));
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assert_null(AMstrsPrev(&forward, 1));
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assert_null(AMstrsNext(&reverse, 1));
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assert_null(AMstrsPrev(&reverse, 1));
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AMfreeStack(&stack);
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}
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static void test_AMkeys_list() {
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AMresultStack* stack = NULL;
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AMdoc* const doc = AMpush(&stack, AMcreate(), AM_VALUE_DOC, cmocka_cb).doc;
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AMfree(AMlistPutInt(doc, AM_ROOT, 0, true, 1));
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AMfree(AMlistPutInt(doc, AM_ROOT, 1, true, 2));
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AMfree(AMlistPutInt(doc, AM_ROOT, 2, true, 3));
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AMstrs forward = AMpush(&stack,
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AMkeys(doc, AM_ROOT, NULL),
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AM_VALUE_STRS,
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cmocka_cb).strs;
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assert_int_equal(AMstrsSize(&forward), 3);
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AMstrs reverse = AMstrsReversed(&forward);
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assert_int_equal(AMstrsSize(&reverse), 3);
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/* Forward iterator forward. */
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char const* str = AMstrsNext(&forward, 1);
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assert_ptr_equal(strstr(str, "1@"), str);
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str = AMstrsNext(&forward, 1);
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assert_ptr_equal(strstr(str, "2@"), str);
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str = AMstrsNext(&forward, 1);
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assert_ptr_equal(strstr(str, "3@"), str);
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assert_null(AMstrsNext(&forward, 1));
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/* Forward iterator reverse. */
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str = AMstrsPrev(&forward, 1);
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assert_ptr_equal(strstr(str, "3@"), str);
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str = AMstrsPrev(&forward, 1);
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assert_ptr_equal(strstr(str, "2@"), str);
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str = AMstrsPrev(&forward, 1);
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assert_ptr_equal(strstr(str, "1@"), str);
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assert_null(AMstrsPrev(&forward, 1));
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/* Reverse iterator forward. */
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str = AMstrsNext(&reverse, 1);
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assert_ptr_equal(strstr(str, "3@"), str);
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str = AMstrsNext(&reverse, 1);
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assert_ptr_equal(strstr(str, "2@"), str);
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str = AMstrsNext(&reverse, 1);
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assert_ptr_equal(strstr(str, "1@"), str);
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/* Reverse iterator reverse. */
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assert_null(AMstrsNext(&reverse, 1));
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str = AMstrsPrev(&reverse, 1);
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assert_ptr_equal(strstr(str, "1@"), str);
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str = AMstrsPrev(&reverse, 1);
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assert_ptr_equal(strstr(str, "2@"), str);
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str = AMstrsPrev(&reverse, 1);
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assert_ptr_equal(strstr(str, "3@"), str);
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assert_null(AMstrsPrev(&reverse, 1));
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AMfreeStack(&stack);
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}
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static void test_AMkeys_map() {
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AMresultStack* stack = NULL;
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AMdoc* const doc = AMpush(&stack, AMcreate(), AM_VALUE_DOC, cmocka_cb).doc;
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AMfree(AMmapPutInt(doc, AM_ROOT, "one", 1));
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AMfree(AMmapPutInt(doc, AM_ROOT, "two", 2));
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AMfree(AMmapPutInt(doc, AM_ROOT, "three", 3));
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AMstrs forward = AMpush(&stack,
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AMkeys(doc, AM_ROOT, NULL),
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AM_VALUE_STRS,
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cmocka_cb).strs;
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assert_int_equal(AMstrsSize(&forward), 3);
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AMstrs reverse = AMstrsReversed(&forward);
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assert_int_equal(AMstrsSize(&reverse), 3);
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/* Forward iterator forward. */
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assert_string_equal(AMstrsNext(&forward, 1), "one");
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assert_string_equal(AMstrsNext(&forward, 1), "three");
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assert_string_equal(AMstrsNext(&forward, 1), "two");
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assert_null(AMstrsNext(&forward, 1));
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/* Forward iterator reverse. */
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assert_string_equal(AMstrsPrev(&forward, 1), "two");
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assert_string_equal(AMstrsPrev(&forward, 1), "three");
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assert_string_equal(AMstrsPrev(&forward, 1), "one");
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assert_null(AMstrsPrev(&forward, 1));
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/* Reverse iterator forward. */
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assert_string_equal(AMstrsNext(&reverse, 1), "two");
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assert_string_equal(AMstrsNext(&reverse, 1), "three");
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assert_string_equal(AMstrsNext(&reverse, 1), "one");
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assert_null(AMstrsNext(&reverse, 1));
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/* Reverse iterator reverse. */
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assert_string_equal(AMstrsPrev(&reverse, 1), "one");
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assert_string_equal(AMstrsPrev(&reverse, 1), "three");
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assert_string_equal(AMstrsPrev(&reverse, 1), "two");
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assert_null(AMstrsPrev(&reverse, 1));
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AMfreeStack(&stack);
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}
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static void test_AMputActor_bytes(void **state) {
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TestState* test_state = *state;
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AMactorId const* actor_id = AMpush(&test_state->group_state->stack,
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AMactorIdInitBytes(
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test_state->actor_id_bytes,
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test_state->actor_id_size),
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AM_VALUE_ACTOR_ID,
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cmocka_cb).actor_id;
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AMfree(AMsetActorId(test_state->group_state->doc, actor_id));
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actor_id = AMpush(&test_state->group_state->stack,
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AMgetActorId(test_state->group_state->doc),
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AM_VALUE_ACTOR_ID,
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cmocka_cb).actor_id;
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AMbyteSpan const bytes = AMactorIdBytes(actor_id);
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assert_int_equal(bytes.count, test_state->actor_id_size);
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assert_memory_equal(bytes.src, test_state->actor_id_bytes, bytes.count);
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}
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static void test_AMputActor_hex(void **state) {
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TestState* test_state = *state;
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AMactorId const* actor_id = AMpush(&test_state->group_state->stack,
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AMactorIdInitStr(test_state->actor_id_str),
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AM_VALUE_ACTOR_ID,
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cmocka_cb).actor_id;
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AMfree(AMsetActorId(test_state->group_state->doc, actor_id));
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actor_id = AMpush(&test_state->group_state->stack,
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AMgetActorId(test_state->group_state->doc),
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AM_VALUE_ACTOR_ID,
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cmocka_cb).actor_id;
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char const* const str = AMactorIdStr(actor_id);
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assert_int_equal(strlen(str), test_state->actor_id_size * 2);
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assert_string_equal(str, test_state->actor_id_str);
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}
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static void test_AMspliceText() {
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AMresultStack* stack = NULL;
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AMdoc* const doc = AMpush(&stack, AMcreate(), AM_VALUE_DOC, cmocka_cb).doc;
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AMfree(AMspliceText(doc, AM_ROOT, 0, 0, "one + "));
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AMfree(AMspliceText(doc, AM_ROOT, 4, 2, "two = "));
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AMfree(AMspliceText(doc, AM_ROOT, 8, 2, "three"));
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char const* const text = AMpush(&stack,
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AMtext(doc, AM_ROOT, NULL),
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AM_VALUE_STR,
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cmocka_cb).str;
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assert_string_equal(text, "one two three");
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AMfreeStack(&stack);
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}
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int run_doc_tests(void) {
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const struct CMUnitTest tests[] = {
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cmocka_unit_test(test_AMkeys_empty),
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cmocka_unit_test(test_AMkeys_list),
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cmocka_unit_test(test_AMkeys_map),
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cmocka_unit_test_setup_teardown(test_AMputActor_bytes, setup, teardown),
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cmocka_unit_test_setup_teardown(test_AMputActor_hex, setup, teardown),
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cmocka_unit_test(test_AMspliceText),
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};
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return cmocka_run_group_tests(tests, NULL, NULL);
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}
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