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#include "cli/cli.h"
#include "domain/message.h"
#include "storage/store.h"
#include "sys/system.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "base/allocator.h"
static int failures;
#define CHECK(value) \
do \
{ \
if (!(value)) \
{ \
fprintf(stderr, "CHECK failed at line %d: %s\n", __LINE__, #value); \
failures++; \
} \
} \
while (0)
static bool
write_fixture(const char *path)
{
FILE *file = NULL;
if (fopen_s(&file, path, "wb") != 0 || !file)
{
return false;
}
fprintf(file, "{\"type\":\"tiny-convmem-manifest\",\"format_version\":2}\n");
fprintf(file,
"{\"message_id\":\"01ARZ3NDEKTSV4RRFFQ69G5FAV\",\"session_id\":\"import\","
"\"timestamp\":1,\"updated_at\":1,\"revision\":1,\"role\":\"user\","
"\"content\":\"replacement\",\"metadata\":{\"memory_tier\":\"short\","
"\"memory_kind\":\"conversation\",\"importance\":1}}\n");
return fclose(file) == 0;
}
static bool
write_limit_fixture(const char *path, size_t count, size_t content_length)
{
static const char alphabet[] = "0123456789ABCDEFGHJKMNPQRSTVWXYZ";
FILE *file = NULL;
size_t record;
if (fopen_s(&file, path, "wb") != 0 || !file)
{
return false;
}
fprintf(file, "{\"type\":\"tiny-convmem-manifest\",\"format_version\":2}\n");
for (record = 0; record < count; ++record)
{
size_t position;
fprintf(file,
"{\"message_id\":\"01ARZ3NDEKTSV4RRFFQ69G5FA%c\",\"session_id\":\"s\","
"\"timestamp\":1,\"updated_at\":1,\"revision\":1,\"role\":\"user\","
"\"content\":\"",
alphabet[record % 32U]);
for (position = 0; position < content_length; ++position)
{
fputc('x', file);
}
fprintf(file,
"\",\"metadata\":{\"memory_tier\":\"short\","
"\"memory_kind\":\"conversation\",\"importance\":1}}\n");
}
return fclose(file) == 0;
}
static bool
seed_old_store(const char *directory)
{
tiny_store_t *store = NULL;
tiny_message_t input, written;
bool ok;
tiny_message_init(&input);
tiny_message_init(&written);
input.session_id = malloc(sizeof("old"));
input.content = malloc(sizeof("old value"));
if (input.session_id)
{
memcpy(input.session_id, "old", sizeof("old"));
}
if (input.content)
{
memcpy(input.content, "old value", sizeof("old value"));
}
input.role = TINY_ROLE_USER;
ok = input.session_id && input.content && tiny_store_open(&store, directory) == TINY_STORE_OK
&& tiny_store_write(store, &input, &written) == TINY_STORE_OK;
tiny_store_close(store);
tiny_message_free(&input);
tiny_message_free(&written);
return ok;
}
static bool
old_store_intact(const char *directory)
{
tiny_store_t *store = NULL;
bool intact = tiny_store_open(&store, directory) == TINY_STORE_OK
&& tiny_store_entry_count(store) == 1
&& strcmp(tiny_store_entry(store, 0)->message.content, "old value") == 0;
tiny_store_close(store);
return intact;
}
static bool
temporary_absent(const char *directory)
{
char *path = tiny_sys_path_join(directory, "active.import.tmp");
tiny_sys_file_t file;
bool absent;
tiny_sys_file_init(&file);
absent = path && tiny_sys_file_open(&file, path, TINY_SYS_FILE_READ) == TINY_SYS_NOT_FOUND;
tiny_sys_file_close(&file);
free(path);
return absent;
}
static int
run_boundaries(void)
{
char *root = tiny_sys_temp_directory_create("tcb");
char *below = root ? tiny_sys_path_join(root, "below.jsonl") : NULL;
char *exact = root ? tiny_sys_path_join(root, "exact.jsonl") : NULL;
char *above = root ? tiny_sys_path_join(root, "above.jsonl") : NULL;
char *below_data = root ? tiny_sys_path_join(root, "below-data") : NULL;
char *exact_data = root ? tiny_sys_path_join(root, "exact-data") : NULL;
char *above_data = root ? tiny_sys_path_join(root, "above-data") : NULL;
tiny_cli_options_t options = { 0 };
#ifdef TINY_IMPORT_TEST_DECODED
const size_t below_count = 1, exact_count = 1, above_count = 1;
const size_t below_content = 72, exact_content = 73, above_content = 74;
#else
const size_t below_count = 2, exact_count = 3, above_count = 4;
const size_t below_content = 1, exact_content = 1, above_content = 1;
#endif
CHECK(root && below && exact && above && below_data && exact_data && above_data);
CHECK(write_limit_fixture(below, below_count, below_content));
CHECK(write_limit_fixture(exact, exact_count, exact_content));
CHECK(write_limit_fixture(above, above_count, above_content));
options.import_path = below;
options.data_dir = below_data;
CHECK(tiny_cli_import(&options) == 0);
options.import_path = exact;
options.data_dir = exact_data;
CHECK(tiny_cli_import(&options) == 0);
options.import_path = above;
options.data_dir = above_data;
CHECK(tiny_cli_import(&options) != 0);
CHECK(temporary_absent(above_data));
free(above_data);
free(exact_data);
free(below_data);
free(above);
free(exact);
free(below);
free(root);
return failures == 0 ? 0 : 1;
}
static int
run_faults(void)
{
static const tiny_sys_test_operation_t operations[] = { TINY_SYS_TEST_OPEN,
TINY_SYS_TEST_READ,
TINY_SYS_TEST_WRITE,
TINY_SYS_TEST_FLUSH,
TINY_SYS_TEST_REPLACE };
char *root = tiny_sys_temp_directory_create("tci");
char *fixture = root ? tiny_sys_path_join(root, "fixture.jsonl") : NULL;
size_t operation;
CHECK(root && fixture && write_fixture(fixture));
for (operation = 0; operation < sizeof(operations) / sizeof(operations[0]); ++operation)
{
size_t call;
size_t calls = operations[operation] == TINY_SYS_TEST_OPEN ? 3U
: operations[operation] == TINY_SYS_TEST_READ ? 4U
: operations[operation] == TINY_SYS_TEST_WRITE ? 4U
: 1U;
for (call = 1; call <= calls; ++call)
{
char name[32];
char *directory;
tiny_cli_options_t options = { 0 };
snprintf(name, sizeof(name), "io-%zu-%zu", operation, call);
directory = tiny_sys_path_join(root, name);
CHECK(directory && seed_old_store(directory));
options.data_dir = directory;
options.import_path = fixture;
tiny_sys_test_reset();
CHECK(tiny_sys_test_fail_after(operations[operation], call));
CHECK(tiny_cli_import(&options) != 0);
tiny_sys_test_reset();
CHECK(old_store_intact(directory));
CHECK(temporary_absent(directory));
free(directory);
}
}
{
char *directory = tiny_sys_path_join(root, "allocation");
tiny_cli_options_t options = { 0 };
size_t baseline;
size_t allocation;
bool succeeded = false;
CHECK(directory && seed_old_store(directory));
baseline = tiny_allocator_outstanding();
options.data_dir = directory;
options.import_path = fixture;
for (allocation = 0; allocation < 512; ++allocation)
{
tiny_allocator_fail_after(allocation);
if (tiny_cli_import(&options) == 0)
{
succeeded = true;
tiny_allocator_reset();
break;
}
tiny_allocator_reset();
CHECK(tiny_allocator_outstanding() == baseline);
CHECK(temporary_absent(directory));
}
CHECK(succeeded);
free(directory);
}
free(fixture);
free(root);
return failures == 0 ? 0 : 1;
}
int
main(void)
{
#ifdef TINY_IMPORT_TEST_BOUNDARIES
return run_boundaries();
#else
return run_faults();
#endif
}
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