From 0fe08d7612d36efa555a282bfe1e3300f3045b1b Mon Sep 17 00:00:00 2001
From: jakeg00dwin <jakegoodwin@gorge.works>
Date: Sat, 27 Jul 2024 12:53:45 -0700
Subject: [PATCH] Added function for setting the enable pins low

---
 src/Enable/Enable.c          | 15 ++++++++++++++
 src/Enable/Enable.h          |  4 ++++
 tests/Enable/test_Enable.cpp | 38 ++++++++++++++++++++++++++++++++++++
 3 files changed, 57 insertions(+)

diff --git a/src/Enable/Enable.c b/src/Enable/Enable.c
index 8ffc085..7f1771a 100644
--- a/src/Enable/Enable.c
+++ b/src/Enable/Enable.c
@@ -17,5 +17,20 @@
 void Enable_SetPinsHigh()
 {
     RegEdit_SetBit((void *) &PORTA.DIR, EN1); 
+    RegEdit_SetBit((void *) &PORTB.DIR, EN2); 
+    RegEdit_SetBit((void *) &PORTB.DIR, EN3); 
+
+    RegEdit_SetBit((void *) &PORTA.OUT, EN1); 
+    RegEdit_SetBit((void *) &PORTB.OUT, EN2); 
+    RegEdit_SetBit((void *) &PORTB.OUT, EN3); 
+    return;
+}
+
+
+void Enable_SetPinsLow()
+{
+    RegEdit_ClearBit((void *) &PORTA.OUT, EN1); 
+    RegEdit_ClearBit((void *) &PORTB.OUT, EN2); 
+    RegEdit_ClearBit((void *) &PORTB.OUT, EN3); 
     return;
 }
diff --git a/src/Enable/Enable.h b/src/Enable/Enable.h
index 0bf1d88..748783a 100644
--- a/src/Enable/Enable.h
+++ b/src/Enable/Enable.h
@@ -19,6 +19,10 @@
  */
 void Enable_SetPinsHigh();
 
+/**
+ * Sets all the Enable pins low.
+ */
+void Enable_SetPinsLow();
 
 
 #endif //ENABLE   
diff --git a/tests/Enable/test_Enable.cpp b/tests/Enable/test_Enable.cpp
index fc8c71e..f91eedc 100644
--- a/tests/Enable/test_Enable.cpp
+++ b/tests/Enable/test_Enable.cpp
@@ -40,5 +40,43 @@ TEST(test_Enable, SetEnablePinsHighCallsCorrectFuncs)
         .withPointerParameter("reg", (void *) &PORTA.DIR)
         .withUnsignedIntParameter("bit_num", EN1);
 
+    mock().expectOneCall("RegEdit_SetBit")
+        .withPointerParameter("reg", (void *) &PORTB.DIR)
+        .withUnsignedIntParameter("bit_num", EN2);
+
+    mock().expectOneCall("RegEdit_SetBit")
+        .withPointerParameter("reg", (void *) &PORTB.DIR)
+        .withUnsignedIntParameter("bit_num", EN3);
+
+    mock().expectOneCall("RegEdit_SetBit")
+        .withPointerParameter("reg", (void *) &PORTA.OUT)
+        .withUnsignedIntParameter("bit_num", EN1);
+
+    mock().expectOneCall("RegEdit_SetBit")
+        .withPointerParameter("reg", (void *) &PORTB.OUT)
+        .withUnsignedIntParameter("bit_num", EN2);
+
+    mock().expectOneCall("RegEdit_SetBit")
+        .withPointerParameter("reg", (void *) &PORTB.OUT)
+        .withUnsignedIntParameter("bit_num", EN3);
+
     Enable_SetPinsHigh();
 }
+
+TEST(test_Enable, SetEnablePinsLow)
+{
+
+    mock().expectOneCall("RegEdit_ClearBit")
+        .withPointerParameter("reg", (void *) &PORTA.OUT)
+        .withUnsignedIntParameter("bit_num", EN1);
+
+    mock().expectOneCall("RegEdit_ClearBit")
+        .withPointerParameter("reg", (void *) &PORTB.OUT)
+        .withUnsignedIntParameter("bit_num", EN2);
+
+    mock().expectOneCall("RegEdit_ClearBit")
+        .withPointerParameter("reg", (void *) &PORTB.OUT)
+        .withUnsignedIntParameter("bit_num", EN3);
+
+    Enable_SetPinsLow();
+}