test_signal_slots_filtered.c

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#include <stdlib.h>
#include <stdio.h>
#include <stdarg.h>
#include <stddef.h>
#include <setjmp.h>
#include <fcntl.h>
#include <unistd.h>
#include <signal.h>
#include <cmocka.h>
 
#include <amxc/amxc_variant.h>
#include <amxc/amxc_lqueue.h>
 
#include <amxp/amxp_signal.h>
#include <amxp/amxp_syssig.h>
#include <amxp/amxp_slot.h>
#include <amxp_signal_priv.h>
 
#include "test_signal_slots_filtered.h"
 
#include <amxc/amxc_macros.h>
static int slot_trigger_count = 0;
static const char* expected_sig_name = NULL;
 
static void test_slot1(const char* const sig_name,
                       UNUSED const amxc_var_t* const data,
                       UNUSED void* const priv) {
    assert_string_equal(expected_sig_name, sig_name);
    slot_trigger_count++;
}
 
static void test_slot2(const char* const sig_name,
                       UNUSED const amxc_var_t* const data,
                       UNUSED void* const priv) {
    assert_string_equal(expected_sig_name, sig_name);
    slot_trigger_count++;
}
 
void test_slot_connect_regexp(UNUSED void** state) {
    amxp_signal_t* sig = NULL;
 
    assert_int_equal(amxp_sigmngr_add_signal(NULL, "test:regexp-slot-1"), 0);
    assert_int_equal(amxp_sigmngr_add_signal(NULL, "test:regexp-slot-2"), 0);
    assert_int_equal(amxp_sigmngr_add_signal(NULL, "test:regexp-slot-3"), 0);
 
    assert_int_equal(amxp_slot_connect_filtered(NULL, "test:.*", NULL, test_slot1, NULL), 0);
    assert_int_equal(amxp_slot_connect_filtered(NULL, "test:.*-2", NULL, test_slot2, NULL), 0);
 
    slot_trigger_count = 0;
    expected_sig_name = "test:regexp-slot-1";
    amxp_sigmngr_trigger_signal(NULL, expected_sig_name, NULL);
    assert_int_equal(slot_trigger_count, 1);
 
    slot_trigger_count = 0;
    expected_sig_name = "test:regexp-slot-2";
    amxp_sigmngr_trigger_signal(NULL, expected_sig_name, NULL);
    assert_int_equal(slot_trigger_count, 2);
 
    sig = amxp_sigmngr_find_signal(NULL, "test:regexp-slot-1");
    amxp_sigmngr_remove_signal(NULL, "test:regexp-slot-1");
    amxp_signal_delete(&sig);
 
    sig = amxp_sigmngr_find_signal(NULL, "test:regexp-slot-2");
    amxp_sigmngr_remove_signal(NULL, "test:regexp-slot-2");
    amxp_signal_delete(&sig);
 
    sig = amxp_sigmngr_find_signal(NULL, "test:regexp-slot-3");
    amxp_sigmngr_remove_signal(NULL, "test:regexp-slot-3");
    amxp_signal_delete(&sig);
}
 
void test_slot_connect_regexp_sigmngr(UNUSED void** state) {
    amxp_signal_mngr_t sigmngr;
    amxp_sigmngr_init(&sigmngr);
 
    assert_int_equal(amxp_sigmngr_add_signal(&sigmngr, "test:regexp-slot-1"), 0);
    assert_int_equal(amxp_sigmngr_add_signal(&sigmngr, "test:regexp-slot-2"), 0);
    assert_int_equal(amxp_sigmngr_add_signal(&sigmngr, "test:regexp-slot-3"), 0);
 
    assert_int_equal(amxp_slot_connect_filtered(&sigmngr, "test:.*", NULL, test_slot1, NULL), 0);
    assert_int_equal(amxp_slot_connect_filtered(&sigmngr, "test:.*-2", NULL, test_slot2, NULL), 0);
 
    slot_trigger_count = 0;
    expected_sig_name = "test:regexp-slot-1";
    amxp_sigmngr_trigger_signal(&sigmngr, expected_sig_name, NULL);
    assert_int_equal(slot_trigger_count, 1);
 
    slot_trigger_count = 0;
    expected_sig_name = "test:regexp-slot-2";
    amxp_sigmngr_trigger_signal(&sigmngr, expected_sig_name, NULL);
    assert_int_equal(slot_trigger_count, 2);
 
    amxp_sigmngr_clean(&sigmngr);
}
 
void test_slot_connect_regexp_invalid_args(UNUSED void** state) {
    assert_int_not_equal(amxp_slot_connect_filtered(NULL, "", NULL, test_slot1, NULL), 0);
    assert_int_not_equal(amxp_slot_connect_filtered(NULL, NULL, NULL, test_slot1, NULL), 0);
    assert_int_not_equal(amxp_slot_connect_filtered(NULL, "test", NULL, NULL, NULL), 0);
 
    assert_int_not_equal(amxp_slot_connect_filtered(NULL, "test([]]", NULL, test_slot1, NULL), 0);
}
 
void test_slot_connect_filtered_signals(UNUSED void** state) {
    amxp_signal_mngr_t sigmngr;
    amxc_var_t filter_data;
    amxc_var_t* field1 = NULL;
    amxp_sigmngr_init(&sigmngr);
    amxc_var_init(&filter_data);
    amxc_var_set_type(&filter_data, AMXC_VAR_ID_HTABLE);
 
    assert_int_equal(amxp_sigmngr_add_signal(&sigmngr, "test:filter-slot-1"), 0);
 
    assert_int_equal(amxp_slot_connect_filtered(&sigmngr, "test:filter-slot-1", "field1 matches \"test-.*-data\"", test_slot1, NULL), 0);
 
    field1 = amxc_var_add_key(cstring_t, &filter_data, "field1", "test-extra-test-here-data");
    slot_trigger_count = 0;
    expected_sig_name = "test:filter-slot-1";
    amxp_sigmngr_trigger_signal(&sigmngr, expected_sig_name, &filter_data);
    assert_int_equal(slot_trigger_count, 1);
 
    amxc_var_set(cstring_t, field1, "not-matching-data");
    slot_trigger_count = 0;
    expected_sig_name = "test:filter-slot-1";
    amxp_sigmngr_trigger_signal(&sigmngr, expected_sig_name, &filter_data);
    assert_int_equal(slot_trigger_count, 0);
 
    assert_int_equal(amxp_slot_disconnect(&sigmngr, "test:filter-slot-1", test_slot1), 0);
 
    assert_int_equal(amxp_slot_connect_filtered(&sigmngr, "test:filter-slot-1", "field1 matches \"test-.*-data\"", test_slot1, NULL), 0);
 
    amxc_var_set_type(&filter_data, AMXC_VAR_ID_HTABLE);
    amxc_var_add_key(cstring_t, &filter_data, "field2", "test-extra-test-here-data");
    slot_trigger_count = 0;
    expected_sig_name = "test:filter-slot-1";
    amxp_sigmngr_trigger_signal(&sigmngr, expected_sig_name, &filter_data);
    assert_int_equal(slot_trigger_count, 0);
 
    assert_int_equal(amxp_slot_disconnect(&sigmngr, "*", test_slot1), 0);
 
    amxp_sigmngr_clean(&sigmngr);
    amxc_var_clean(&filter_data);
}
 
void test_slot_connect_filtered_signals_invalid_regexp(UNUSED void** state) {
    amxp_signal_mngr_t sigmngr;
    amxc_var_t filter_data;
    amxp_sigmngr_init(&sigmngr);
    amxc_var_init(&filter_data);
    amxc_var_set_type(&filter_data, AMXC_VAR_ID_HTABLE);
 
    assert_int_equal(amxp_sigmngr_add_signal(&sigmngr, "test:filter-slot-1"), 0);
 
    assert_int_not_equal(amxp_slot_connect_filtered(&sigmngr, "test-([-data", "field1 matches \".*\"", test_slot1, NULL), 0);
 
    amxc_var_add_key(cstring_t, &filter_data, "field1", "test-extra-test-here-data");
    slot_trigger_count = 0;
    expected_sig_name = "test:filter-slot-1";
    amxp_sigmngr_trigger_signal(&sigmngr, expected_sig_name, &filter_data);
    assert_int_equal(slot_trigger_count, 0);
 
    amxp_sigmngr_clean(&sigmngr);
    amxc_var_clean(&filter_data);
}
 
void test_slot_connect_filtered_signals_invalid_expression(UNUSED void** state) {
    amxp_signal_mngr_t sigmngr;
    amxc_var_t filter_data;
 
    amxp_sigmngr_init(&sigmngr);
    amxc_var_init(&filter_data);
    amxc_var_set_type(&filter_data, AMXC_VAR_ID_HTABLE);
 
    assert_int_not_equal(amxp_slot_connect_filtered(&sigmngr, "test:filter-slot-1", "A <> B && !\"Test\"", test_slot1, NULL), 0);
 
    amxc_var_add_key(cstring_t, &filter_data, "field1", "test-extra-test-here-data");
    slot_trigger_count = 0;
    expected_sig_name = "test:filter-slot-1";
    amxp_sigmngr_trigger_signal(&sigmngr, expected_sig_name, &filter_data);
    assert_int_equal(slot_trigger_count, 0);
 
    amxp_sigmngr_clean(&sigmngr);
    amxc_var_clean(&filter_data);
}
 
void test_trigger_not_registered_signal(UNUSED void** state) {
    amxp_signal_mngr_t sigmngr;
    amxp_sigmngr_init(&sigmngr);
 
    assert_int_equal(amxp_slot_connect_filtered(&sigmngr, "my_.*", NULL, test_slot1, NULL), 0);
 
    slot_trigger_count = 0;
    expected_sig_name = "my_hallo";
    amxp_sigmngr_trigger_signal(&sigmngr, expected_sig_name, NULL);
    assert_int_equal(slot_trigger_count, 1);
 
    amxp_sigmngr_clean(&sigmngr);
}