test(manage): VoiceGuidance unit tests

src/sdks/manage/src/cpp/sdk/cpptest/unit/voiceGuidanceTest.cpp

@@ -0,0 +1,47 @@
+#include "unit.h"
+
+class VoiceGuidanceTest : public ::testing::Test
+{
+protected:
+    Firebolt::Error error = Firebolt::Error::None;
+};
+
+struct EnabledSettings : public Firebolt::VoiceGuidance::IVoiceGuidance::IOnEnabledChangedNotification {
+    void onEnabledChanged(const bool) override;
+};
+
+void EnabledSettings::onEnabledChanged(const bool isEnabled) {
+    std::cout << "onEnabledChanged event fired with isEnabled: " << isEnabled;
+}
+
+TEST_F(VoiceGuidanceTest, subscribeOnEnabledChanged) {
+    EnabledSettings enabledSettings;
+    Firebolt::IFireboltAccessor::Instance().VoiceGuidanceInterface().subscribe(enabledSettings, &error);
+    EXPECT_EQ(error, Firebolt::Error::None) << "Error in subscribing to EnabledSettings";
+}
+
+TEST_F(VoiceGuidanceTest, unsubscribeOnEnabledChanged) {
+    EnabledSettings enabledSettings;
+    Firebolt::IFireboltAccessor::Instance().VoiceGuidanceInterface().unsubscribe(enabledSettings, &error);
+    EXPECT_EQ(error, Firebolt::Error::None) << "Error in unsubscribing to EnabledSettings";
+}
+
+struct SpeedSettings : public Firebolt::VoiceGuidance::IVoiceGuidance::IOnSpeedChangedNotification {
+    void onSpeedChanged(const float) override;
+};
+
+void SpeedSettings::onSpeedChanged(const float speed) {
+    std::cout << "onSpeedChanged event fired with speed: " << speed;
+}
+
+TEST_F(VoiceGuidanceTest, subscribeOnSpeedChanged) {
+    SpeedSettings speedSettings;
+    Firebolt::IFireboltAccessor::Instance().VoiceGuidanceInterface().subscribe(speedSettings, &error);
+    EXPECT_EQ(error, Firebolt::Error::None) << "Error in subscribing to SpeedSettings";
+}
+
+TEST_F(VoiceGuidanceTest, unsubscribeOnSpeedChanged) {
+    SpeedSettings speedSettings;
+    Firebolt::IFireboltAccessor::Instance().VoiceGuidanceInterface().unsubscribe(speedSettings, &error);
+    EXPECT_EQ(error, Firebolt::Error::None) << "Error in unsubscribing to SpeedSettings";
+}