aaribaud/ESPSomfy-RTS
0
0
Fork 0
mirror of https://github.com/rstrouse/ESPSomfy-RTS.git synced 2026-10-31 13:52:15 +01:00
Code Issues Projects Releases Packages Wiki Activity
ESPSomfy-RTS/test/test_utils/test_utils.cpp
cjkas a1622e652d build: move to pioarduino 55.03.312 (Arduino 3.3.12, ESP-IDF 5.5) 
IDF 4.4 gets no more security fixes, and the planned RMT radio needs
IDF 5's RMT driver.  See docs/adr/0003-pioarduino-idf55.md.

- Every env on one pinned pioarduino release.  C6 drops its own
  library list and flags but stays a debug build on huge_app.
- Release envs build at CORE_DEBUG_LEVEL=2 so the ESP32 image fits its
  1.5 MB OTA slot (17 KB free); debug envs stay at 3.
- Drop the C3: its image is 76.5 KB over the OTA slot on IDF 5.5.
- CI installs pioarduino's Core and checks firmware.bin against the app
  partition, failing under 8 KB free.  PlatformIO's "Flash:" figure
  reads ~45 KB low and passed a C3 image that doesn't fit.
- esp_task_wdt_reconfigure(): on 3.x the core already starts the watchdog
  and esp_task_wdt_init() fails, so the C6 build kept the 5 s default.
- An updated firmware is kept only once it has run 60 s with the
  network up; a reset before then rolls back to the previous one.
- ETH.begin() takes the 3.x argument order; Arduino 2.x branches gone.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-19 22:05:22 +02:00

418 lines
16 KiB
C++
Raw Blame History

#include <unity.h>
#include "Utils.h"
// The C runtime only picks up TZ after it is re-read.
static void setTZ(const char *tz) {
#ifdef _WIN32
_putenv_s("TZ", tz);
_tzset();
#else
setenv("TZ", tz, 1);
tzset();
#endif
}
// 2024-03-05T07:08:09Z
static const time_t SAMPLE_UTC = 1709622489;
void setUp() { setTZ("UTC0"); }
void tearDown() {}
/*********************************************************************
* _trim
********************************************************************/
static void test_trim_strips_whitespace_and_quotes() {
char str[] = " \t\"Living Room\"\r\n";
_trim(str);
TEST_ASSERT_EQUAL_STRING("Living Room", str);
}
static void test_trim_keeps_clean_string() {
char str[] = "Kitchen";
_trim(str);
TEST_ASSERT_EQUAL_STRING("Kitchen", str);
}
static void test_trim_all_whitespace_becomes_empty() {
char str[] = " \t\r\n\" ";
_trim(str);
TEST_ASSERT_EQUAL_STRING("", str);
}
static void test_trim_empty_string() {
char str[] = "";
_trim(str);
TEST_ASSERT_EQUAL_STRING("", str);
}
/*********************************************************************
* toBoolean
********************************************************************/
static void test_toBoolean_missing_uses_default() {
TEST_ASSERT_TRUE(toBoolean(nullptr, true));
TEST_ASSERT_FALSE(toBoolean(nullptr, false));
TEST_ASSERT_TRUE(toBoolean("", true));
TEST_ASSERT_FALSE(toBoolean("", false));
}
static void test_toBoolean_true_values() {
TEST_ASSERT_TRUE(toBoolean("true", false));
TEST_ASSERT_TRUE(toBoolean("True", false));
TEST_ASSERT_TRUE(toBoolean("1", false));
}
static void test_toBoolean_false_values() {
TEST_ASSERT_FALSE(toBoolean("false", true));
TEST_ASSERT_FALSE(toBoolean("False", true));
TEST_ASSERT_FALSE(toBoolean("0", true));
}
static void test_toBoolean_unknown_uses_default() {
TEST_ASSERT_TRUE(toBoolean("yes", true));
TEST_ASSERT_FALSE(toBoolean("yes", false));
}
/*********************************************************************
* SETCHARPROP
********************************************************************/
static void test_setcharprop_copies_short_value() {
char prop[8];
SETCHARPROP(prop, "abc", sizeof(prop));
TEST_ASSERT_EQUAL_STRING("abc", prop);
}
static void test_setcharprop_truncates_long_value() {
char prop[5];
SETCHARPROP(prop, "abcdefgh", sizeof(prop));
TEST_ASSERT_EQUAL_STRING("abcd", prop);
}
static void test_setcharprop_unterminated_source() {
// A coredump's app_elf_sha256 can be full of hex digits with no terminator.
// The copy must stop inside the array and come out as a comparable string.
const char crashed[17] = {'0','1','2','3','4','5','6','7','8','9','a','b','c','d','e','f','9'};
char sha[sizeof(crashed)];
SETCHARPROP(sha, crashed, sizeof(sha));
TEST_ASSERT_EQUAL_STRING("0123456789abcdef", sha);
TEST_ASSERT_EQUAL_INT(0, strcmp(sha, "0123456789abcdef"));
}
/*********************************************************************
* sortArray / sortArrayReverse
********************************************************************/
static bool absLarger(int a, int b) { return abs(a) > abs(b); }
static void test_sortArray_ascending() {
int arr[] = {5, -1, 3, 0, 3};
const int expected[] = {-1, 0, 3, 3, 5};
sortArray(arr, 5);
TEST_ASSERT_EQUAL_INT_ARRAY(expected, arr, 5);
}
static void test_sortArrayReverse_descending() {
int arr[] = {5, -1, 3, 0, 3};
const int expected[] = {5, 3, 3, 0, -1};
sortArrayReverse(arr, 5);
TEST_ASSERT_EQUAL_INT_ARRAY(expected, arr, 5);
}
static void test_sortArray_custom_comparator() {
int arr[] = {-4, 1, 3, -2};
const int expected[] = {1, -2, 3, -4};
sortArray(arr, 4, absLarger);
TEST_ASSERT_EQUAL_INT_ARRAY(expected, arr, 4);
const int reversed[] = {-4, 3, -2, 1};
sortArrayReverse(arr, 4, absLarger);
TEST_ASSERT_EQUAL_INT_ARRAY(reversed, arr, 4);
}
static void test_sortArray_empty_and_single() {
int one[] = {42};
sortArray(one, 1);
TEST_ASSERT_EQUAL_INT(42, one[0]);
int none[] = {7};
sortArray(none, 0);
TEST_ASSERT_EQUAL_INT(7, none[0]);
}
static void test_sortArray_moves_free_ids_last() {
// Free shade id slots are 255 and must end up after the used ones.
uint8_t ids[] = {3, 255, 1, 255, 2};
const uint8_t expected[] = {1, 2, 3, 255, 255};
sortArray<uint8_t>(ids, sizeof(ids));
TEST_ASSERT_EQUAL_UINT8_ARRAY(expected, ids, sizeof(ids));
}
/*********************************************************************
* Timestamp
********************************************************************/
static struct tm sampleTm() {
struct tm dt = {};
dt.tm_year = 2024 - 1900;
dt.tm_mon = 2;
dt.tm_mday = 5;
dt.tm_hour = 7;
dt.tm_min = 8;
dt.tm_sec = 9;
return dt;
}
static void test_formatISO_offsets() {
Timestamp ts;
struct tm dt = sampleTm();
TEST_ASSERT_EQUAL_STRING("2024-03-05T07:08:09.000+0000", ts.formatISO(&dt, 0));
TEST_ASSERT_EQUAL_STRING("2024-03-05T07:08:09.000-0500", ts.formatISO(&dt, -500));
TEST_ASSERT_EQUAL_STRING("2024-03-05T07:08:09.000+0530", ts.formatISO(&dt, 530));
}
static void test_calcTZOffset_whole_hours() {
time_t t = SAMPLE_UTC;
setTZ("UTC0");
TEST_ASSERT_EQUAL_INT(0, Timestamp::calcTZOffset(&t));
setTZ("EST5");
TEST_ASSERT_EQUAL_INT(-500, Timestamp::calcTZOffset(&t));
}
static void test_calcTZOffset_half_hour_east() {
time_t t = SAMPLE_UTC;
setTZ("IST-5:30");
TEST_ASSERT_EQUAL_INT(530, Timestamp::calcTZOffset(&t));
}
static void test_calcTZOffset_half_hour_west() {
time_t t = SAMPLE_UTC;
setTZ("NST3:30");
TEST_ASSERT_EQUAL_INT(-330, Timestamp::calcTZOffset(&t));
}
static void test_parseUTCTime_in_utc() {
setTZ("UTC0");
TEST_ASSERT_EQUAL_INT64((int64_t)SAMPLE_UTC, (int64_t)Timestamp::parseUTCTime("2024-03-05T07:08:09Z"));
}
static void test_parseUTCTime_ignores_local_zone() {
setTZ("IST-5:30");
TEST_ASSERT_EQUAL_INT64((int64_t)SAMPLE_UTC, (int64_t)Timestamp::parseUTCTime("2024-03-05T07:08:09Z"));
}
/*********************************************************************
* rssiNeedsEmit
********************************************************************/
static void test_rssiNeedsEmit_channel_change_always_emits() {
TEST_ASSERT_TRUE(rssiNeedsEmit(-70, -70, 6, 11, 0, 3, 10000));
}
static void test_rssiNeedsEmit_small_change_is_ignored() {
TEST_ASSERT_FALSE(rssiNeedsEmit(-72, -70, 6, 6, 60000, 3, 10000));
}
static void test_rssiNeedsEmit_real_change_after_interval_emits() {
TEST_ASSERT_TRUE(rssiNeedsEmit(-73, -70, 6, 6, 10000, 3, 10000));
}
static void test_rssiNeedsEmit_real_change_too_soon_waits() {
TEST_ASSERT_FALSE(rssiNeedsEmit(-73, -70, 6, 6, 5000, 3, 10000));
}
static void test_rssiNeedsEmit_either_direction() {
TEST_ASSERT_TRUE(rssiNeedsEmit(-67, -70, 6, 6, 10000, 3, 10000));
TEST_ASSERT_TRUE(rssiNeedsEmit(-73, -70, 6, 6, 10000, 3, 10000));
}
/*********************************************************************
* RssiBroadcast
********************************************************************/
static RssiBroadcast broadcastAt(int rssi, int channel, uint32_t at) {
RssiBroadcast b;
b.sent(true, rssi, channel, at);
return b;
}
static void test_rssiBroadcast_client_emit_keeps_baseline() {
// A new client gets the current RSSI right as it drops 5 dBm. The clients
// already connected must still get the change.
RssiBroadcast b = broadcastAt(-60, 6, 0);
b.sent(false, -65, 6, 20000);
TEST_ASSERT_EQUAL_INT(-60, b.rssi);
TEST_ASSERT_EQUAL_UINT32(0, b.at);
TEST_ASSERT_TRUE(b.due(-65, 6, 20000, 3, 10000));
}
static void test_rssiBroadcast_broadcast_moves_baseline() {
RssiBroadcast b = broadcastAt(-60, 6, 0);
b.sent(true, -65, 6, 20000);
TEST_ASSERT_EQUAL_INT(-65, b.rssi);
TEST_ASSERT_EQUAL_UINT32(20000, b.at);
// Measured from the new baseline and too soon after it.
TEST_ASSERT_FALSE(b.due(-66, 6, 40000, 3, 10000));
TEST_ASSERT_FALSE(b.due(-70, 6, 25000, 3, 10000));
TEST_ASSERT_TRUE(b.due(-70, 6, 30000, 3, 10000));
}
static void test_rssiBroadcast_channel_change_is_due() {
RssiBroadcast b = broadcastAt(-60, 6, 1000);
TEST_ASSERT_TRUE(b.due(-60, 11, 1000, 3, 10000));
}
static void test_rssiBroadcast_client_emit_on_disconnect_keeps_baseline() {
RssiBroadcast b = broadcastAt(-60, 6, 0);
b.sent(false, -100, -1, 5000);
TEST_ASSERT_EQUAL_INT(6, b.channel);
TEST_ASSERT_FALSE(b.due(-60, 6, 5000, 3, 10000));
}
static void test_rssiBroadcast_hold_off_across_millis_wrap() {
RssiBroadcast b = broadcastAt(-60, 6, 0xFFFFF000u);
TEST_ASSERT_FALSE(b.due(-70, 6, 0x00001000u, 3, 10000)); // 8192ms later
TEST_ASSERT_TRUE(b.due(-70, 6, 0x00002000u, 3, 10000)); // 12288ms later
}
/*********************************************************************
* worthRoaming
********************************************************************/
static void test_worthRoaming_needs_the_full_gain() {
TEST_ASSERT_FALSE(worthRoaming(true, -70, -65, 6));
TEST_ASSERT_TRUE(worthRoaming(true, -70, -64, 6));
TEST_ASSERT_TRUE(worthRoaming(true, -70, -50, 6));
}
static void test_worthRoaming_never_to_a_weaker_ap() {
// The scan also lists the AP we are on.
TEST_ASSERT_FALSE(worthRoaming(true, -70, -70, 6));
TEST_ASSERT_FALSE(worthRoaming(true, -70, -80, 6));
}
static void test_worthRoaming_any_ap_while_disconnected() {
TEST_ASSERT_TRUE(worthRoaming(false, 0, -90, 6));
}
/*********************************************************************
* otaProven
********************************************************************/
static void test_otaProven_after_the_minimum_uptime_with_network() {
TEST_ASSERT_TRUE(otaProven(true, 60000, 60000));
TEST_ASSERT_TRUE(otaProven(true, 3600000, 60000));
}
static void test_otaProven_not_before_the_minimum_uptime() {
TEST_ASSERT_FALSE(otaProven(true, 59999, 60000));
}
static void test_otaProven_not_without_network() {
// A firmware that can't connect would leave the device unreachable.
TEST_ASSERT_FALSE(otaProven(false, 3600000, 60000));
}
/*********************************************************************
* wifiAuthModeName
********************************************************************/
static void test_wifiAuthModeName_matches_the_idf_enum() {
TEST_ASSERT_EQUAL_STRING("OPEN", wifiAuthModeName(0));
TEST_ASSERT_EQUAL_STRING("WPA2", wifiAuthModeName(3));
TEST_ASSERT_EQUAL_STRING("WPA3", wifiAuthModeName(6));
TEST_ASSERT_EQUAL_STRING("WPA2/WPA3", wifiAuthModeName(7));
TEST_ASSERT_EQUAL_STRING("WAPI", wifiAuthModeName(8));
}
static void test_wifiAuthModeName_unknown_past_the_shared_values() {
TEST_ASSERT_EQUAL_STRING("UNKNOWN", wifiAuthModeName(9));
TEST_ASSERT_EQUAL_STRING("UNKNOWN", wifiAuthModeName(255));
}
/*********************************************************************
* heapEmitTarget
********************************************************************/
static void test_heapEmitTarget_one_client_always_gets_it() {
TEST_ASSERT_TRUE(heap_emit_t::client == heapEmitTarget(3, 0, 30000, false));
TEST_ASSERT_TRUE(heap_emit_t::client == heapEmitTarget(3, 60000, 30000, true));
}
static void test_heapEmitTarget_broadcasts_once_per_interval() {
TEST_ASSERT_TRUE(heap_emit_t::broadcast == heapEmitTarget(255, 30000, 30000, false));
TEST_ASSERT_TRUE(heap_emit_t::broadcast == heapEmitTarget(255, 30000, 30000, true));
TEST_ASSERT_TRUE(heap_emit_t::none == heapEmitTarget(255, 29999, 30000, false));
}
static void test_heapEmitTarget_room_in_between() {
TEST_ASSERT_TRUE(heap_emit_t::room == heapEmitTarget(255, 1000, 30000, true));
}
/*********************************************************************
* LoopStats
********************************************************************/
static void test_loopStats_rate_is_passes_per_second() {
LoopStats stats;
for(int i = 0; i < 4500; i++) stats.record(100);
TEST_ASSERT_EQUAL_UINT32(1500, stats.rate(3000));
}
static void test_loopStats_empty_window_has_no_rate() {
LoopStats stats;
stats.record(100);
TEST_ASSERT_EQUAL_UINT32(0, stats.rate(0));
}
static void test_loopStats_keeps_the_longest_pass() {
LoopStats stats;
stats.record(120);
stats.record(4800);
stats.record(90);
TEST_ASSERT_EQUAL_UINT32(4800, stats.maxUs());
}
static void test_loopStats_nothing_published_before_the_first_window() {
LoopStats stats;
stats.record(4800);
TEST_ASSERT_EQUAL_UINT32(0, stats.publishedRate());
TEST_ASSERT_EQUAL_UINT32(0, stats.publishedMaxUs());
}
static void test_loopStats_publish_keeps_the_window_and_starts_a_new_one() {
LoopStats stats;
for(int i = 0; i < 300; i++) stats.record(100);
stats.record(4800);
stats.publish(1000);
TEST_ASSERT_EQUAL_UINT32(301, stats.publishedRate());
TEST_ASSERT_EQUAL_UINT32(4800, stats.publishedMaxUs());
TEST_ASSERT_EQUAL_UINT32(0, stats.rate(1000));
TEST_ASSERT_EQUAL_UINT32(0, stats.maxUs());
for(int i = 0; i < 50; i++) stats.record(200);
// The new window started at the publish, not at boot.
TEST_ASSERT_EQUAL_UINT32(100, stats.rate(1500));
TEST_ASSERT_EQUAL_UINT32(200, stats.maxUs());
TEST_ASSERT_EQUAL_UINT32(301, stats.publishedRate());
}
static void test_loopStats_reading_does_not_reset_the_window() {
LoopStats stats;
stats.record(4800);
(void)stats.rate(500);
(void)stats.maxUs();
stats.record(100);
TEST_ASSERT_EQUAL_UINT32(4800, stats.maxUs());
TEST_ASSERT_EQUAL_UINT32(2, stats.rate(1000));
}
static void test_loopStats_window_across_millis_wrap() {
LoopStats stats;
stats.publish(0xFFFFFE00);
for(int i = 0; i < 1024; i++) stats.record(100);
// 0x200 ms before the wrap plus 0x200 after it is 1024 ms.
TEST_ASSERT_EQUAL_UINT32(1000, stats.rate(0x00000200));
}
int main(int argc, char **argv) {
(void)argc;
(void)argv;
UNITY_BEGIN();
RUN_TEST(test_trim_strips_whitespace_and_quotes);
RUN_TEST(test_trim_keeps_clean_string);
RUN_TEST(test_trim_all_whitespace_becomes_empty);
RUN_TEST(test_trim_empty_string);
RUN_TEST(test_toBoolean_missing_uses_default);
RUN_TEST(test_toBoolean_true_values);
RUN_TEST(test_toBoolean_false_values);
RUN_TEST(test_toBoolean_unknown_uses_default);
RUN_TEST(test_setcharprop_copies_short_value);
RUN_TEST(test_setcharprop_truncates_long_value);
RUN_TEST(test_setcharprop_unterminated_source);
RUN_TEST(test_sortArray_ascending);
RUN_TEST(test_sortArrayReverse_descending);
RUN_TEST(test_sortArray_custom_comparator);
RUN_TEST(test_sortArray_empty_and_single);
RUN_TEST(test_sortArray_moves_free_ids_last);
RUN_TEST(test_formatISO_offsets);
RUN_TEST(test_calcTZOffset_whole_hours);
RUN_TEST(test_calcTZOffset_half_hour_east);
RUN_TEST(test_calcTZOffset_half_hour_west);
RUN_TEST(test_parseUTCTime_in_utc);
RUN_TEST(test_parseUTCTime_ignores_local_zone);
RUN_TEST(test_rssiNeedsEmit_channel_change_always_emits);
RUN_TEST(test_rssiNeedsEmit_small_change_is_ignored);
RUN_TEST(test_rssiNeedsEmit_real_change_after_interval_emits);
RUN_TEST(test_rssiNeedsEmit_real_change_too_soon_waits);
RUN_TEST(test_rssiNeedsEmit_either_direction);
RUN_TEST(test_rssiBroadcast_client_emit_keeps_baseline);
RUN_TEST(test_rssiBroadcast_broadcast_moves_baseline);
RUN_TEST(test_rssiBroadcast_channel_change_is_due);
RUN_TEST(test_rssiBroadcast_client_emit_on_disconnect_keeps_baseline);
RUN_TEST(test_rssiBroadcast_hold_off_across_millis_wrap);
RUN_TEST(test_worthRoaming_needs_the_full_gain);
RUN_TEST(test_worthRoaming_never_to_a_weaker_ap);
RUN_TEST(test_worthRoaming_any_ap_while_disconnected);
RUN_TEST(test_otaProven_after_the_minimum_uptime_with_network);
RUN_TEST(test_otaProven_not_before_the_minimum_uptime);
RUN_TEST(test_otaProven_not_without_network);
RUN_TEST(test_wifiAuthModeName_matches_the_idf_enum);
RUN_TEST(test_wifiAuthModeName_unknown_past_the_shared_values);
RUN_TEST(test_heapEmitTarget_one_client_always_gets_it);
RUN_TEST(test_heapEmitTarget_broadcasts_once_per_interval);
RUN_TEST(test_heapEmitTarget_room_in_between);
RUN_TEST(test_loopStats_rate_is_passes_per_second);
RUN_TEST(test_loopStats_empty_window_has_no_rate);
RUN_TEST(test_loopStats_keeps_the_longest_pass);
RUN_TEST(test_loopStats_nothing_published_before_the_first_window);
RUN_TEST(test_loopStats_publish_keeps_the_window_and_starts_a_new_one);
RUN_TEST(test_loopStats_reading_does_not_reset_the_window);
RUN_TEST(test_loopStats_window_across_millis_wrap);
return UNITY_END();
}
Reference in a new issue View git blame Copy permalink