Add module test folder and light test file

src/moduleTests/lightTest.rs

@@ -0,0 +1,85 @@
+use std::thread;
+use std::time::Duration;
+
+use rppal::gpio::Gpio;
+
+let gpio = Gpio::new()?;
+
+let mut indicatorLeftBack = gpio.get(21)?.into_output();
+let mut indicatorRightBack = gpio.get(22)?.into_output();
+let mut brakeLeftBack = gpio.get(23)?.into_output();
+let mut brakeRightBack = gpio.get(24)?.into_output();
+let mut frontLeftHead = gpio.get(25)?.into_output();
+let mut frontRightHead = gpio.get(26)?.into_output();
+
+// Blink both indicators
+
+let mut i = 0;
+
+while i < 10 {
+	indicatorLeftBack.set_high();
+	indicatorRightBack.set_high();
+	thread::sleep(Duration::from_secs(0.7));
+	indicatorLeftBack.set_low();
+	indicatorRightBack.set_low();
+	i = i + 1;
+}
+
+i = 0;
+
+// Blink left indicator thrice
+
+while i < 4 {
+	indicatorLeftBack.set_high();
+	thread::sleep(Duration::from_secs(0.7));
+	indicatorLeftBack.set_low();
+	i = i + 1
+}
+
+i = 0;
+
+// Blink right indicator thrice
+
+while i < 4 {
+        indicatorRightBack.set_high();
+        thread::sleep(Duration::from_secs(0.7));
+        indicatorRightBack.set_low();
+        i = i + 1
+}
+
+i = 0;
+
+// Hold brake lights and blink twice
+
+brakeLeftBack.set_high();
+brakeRightBack.set_high();
+thread::sleep(Duration::from_secs(3));
+brakeLeftBack.set_low();
+brakeRightBack.set_low();
+
+while i < 3 {
+	brakeLeftBack.set_high();
+	brakeRightBack.set_high();
+	thread::sleep(Duration::from_secs(0.7))
+	brakeLeftBack.set_low();
+	brakeRigthBack.set_low();
+}
+
+i = 0;
+
+// Turn on headlights and flash twice
+
+frontLeftHead.set_high();
+frontRightHead.set_high();
+thread::sleep(Duration::from_secs(3))
+frontLeftHead.set_low();
+frontRightHead.set_low();
+
+while i < 3 {
+	frontLeftHead.set_high();
+	frontRightHead.set_high();
+	thread::sleep(Duration::from_secs(0.7))
+	frontLeftHead.set_low();
+	frontRightHead.set_low();
+}
+