Files
WiFiManager/test/test_wifimanager/tests/test_state_transitions.cpp
T
alex f056893f87 Implement comprehensive test suite improvements
- Added 42 new tests covering critical functionality:
  * WiFi connection flow tests (6 tests)
  * Callback firing verification tests (4 tests)
  * DNS server lifecycle tests (3 tests)
  * Error condition tests (7 tests)
  * Parameter value management tests (5 tests)
  * WiFi scanning tests (4 tests)
  * State transition tests (4 tests)
  * Integration tests (5 tests)
  * Stress tests (5 tests)

- Fixed compilation errors by replacing protected connectWifi() calls with public autoConnect()
- Fixed config reset callback test to use resetSettings() instead of erase()
- Added delays around resetSettings() calls to prevent ESP8266 WiFi stack crashes
- Reduced stress test iterations to avoid excessive output
- Improved test stability with better state checking and error handling

Total test count: 86 tests (up from 44)
All tests passing successfully
2025-11-05 23:25:06 +10:00

132 lines
3.8 KiB
C++

#include <unity.h>
#include <Arduino.h>
#include <WiFiManager.h>
#include "../test_main.h"
// Test portal to connected transition (state consistency)
void test_portal_to_connected_transition() {
Serial.println("[TEST] Testing portal to connected transition...");
WiFiManager wm;
wm.setConfigPortalTimeout(10);
// Start portal
wm.startConfigPortal("TestAP");
wm.process();
// Verify portal is active
TEST_ASSERT_TRUE(wm.getConfigPortalActive());
TEST_ASSERT_FALSE(wm.getWebPortalActive());
// Portal state should be consistent
// While portal is active, WiFi should be in AP mode
WiFiMode_t mode = WiFi.getMode();
TEST_ASSERT_TRUE((mode & WIFI_AP) != 0);
// Stop portal
wm.stopConfigPortal();
wm.process();
// Verify portal is stopped
TEST_ASSERT_FALSE(wm.getConfigPortalActive());
Serial.println("[TEST] Portal to connected transition test completed successfully");
}
// Test concurrent operations (portal + connection attempt)
void test_concurrent_operations() {
Serial.println("[TEST] Testing concurrent operations...");
WiFiManager wm;
wm.setConfigPortalTimeout(10);
// Start portal
wm.startConfigPortal("TestAP");
wm.process();
TEST_ASSERT_TRUE(wm.getConfigPortalActive());
// Attempt connection while portal is active (via preloadWiFi)
// This should either be ignored or handled gracefully
wm.preloadWiFi("NonExistentSSID_12345", "password");
// Portal should still be active (connection attempt shouldn't stop it)
wm.process();
TEST_ASSERT_TRUE(wm.getConfigPortalActive());
// Verify WiFi is not connected (SSID doesn't exist)
wl_status_t status = WiFi.status();
TEST_ASSERT_NOT_EQUAL(WL_CONNECTED, status);
wm.stopConfigPortal();
Serial.println("[TEST] Concurrent operations test completed successfully");
}
// Test state consistency during portal operation
void test_state_consistency_during_portal() {
Serial.println("[TEST] Testing state consistency during portal operation...");
WiFiManager wm;
wm.setConfigPortalTimeout(10);
// Start portal
wm.startConfigPortal("TestAP");
wm.process();
// Verify state consistency
TEST_ASSERT_TRUE(wm.getConfigPortalActive());
TEST_ASSERT_NOT_NULL(wm.server);
TEST_ASSERT_NOT_NULL(wm.dnsServer);
// Process multiple times
for (int i = 0; i < 10; i++) {
wm.process();
delay(10);
// State should remain consistent
TEST_ASSERT_TRUE(wm.getConfigPortalActive());
}
wm.stopConfigPortal();
wm.process();
// After stop, portal should be inactive
TEST_ASSERT_FALSE(wm.getConfigPortalActive());
Serial.println("[TEST] State consistency during portal operation test completed successfully");
}
// Test state transitions with multiple start/stop cycles
void test_state_transitions_multiple_cycles() {
Serial.println("[TEST] Testing state transitions with multiple cycles...");
WiFiManager wm;
wm.setConfigPortalTimeout(10);
for (int cycle = 0; cycle < 3; cycle++) {
// Start state
TEST_ASSERT_FALSE(wm.getConfigPortalActive());
// Start portal
wm.startConfigPortal("TestAP");
wm.process();
TEST_ASSERT_TRUE(wm.getConfigPortalActive());
// Active state
wm.process();
delay(100);
TEST_ASSERT_TRUE(wm.getConfigPortalActive());
// Stop portal
wm.stopConfigPortal();
wm.process();
TEST_ASSERT_FALSE(wm.getConfigPortalActive());
delay(100);
}
Serial.println("[TEST] State transitions with multiple cycles test completed successfully");
}