Progress: finished primitive types, vecs, movesematics. progress structs

exercises/07_structs/structs1.rs

@@ -1,9 +1,12 @@
 struct ColorRegularStruct {
     // TODO: Add the fields that the test `regular_structs` expects.
     // What types should the fields have? What are the minimum and maximum values for RGB colors?
+    red: u8,
+    green: u8,
+    blue: u8,
 }
 
-struct ColorTupleStruct(/* TODO: Add the fields that the test `tuple_structs` expects */);
+struct ColorTupleStruct(u8, u8, u8);
 
 #[derive(Debug)]
 struct UnitStruct;
@@ -20,7 +23,11 @@ mod tests {
     fn regular_structs() {
         // TODO: Instantiate a regular struct.
         // let green =
-
+        let green = ColorRegularStruct {
+            red: 0,
+            green: 255,
+            blue: 0,
+        };
         assert_eq!(green.red, 0);
         assert_eq!(green.green, 255);
         assert_eq!(green.blue, 0);
@@ -30,7 +37,7 @@ mod tests {
     fn tuple_structs() {
         // TODO: Instantiate a tuple struct.
         // let green =
-
+        let green = ColorTupleStruct(0, 255, 0);
         assert_eq!(green.0, 0);
         assert_eq!(green.1, 255);
         assert_eq!(green.2, 0);
@@ -39,7 +46,7 @@ mod tests {
     #[test]
     fn unit_structs() {
         // TODO: Instantiate a unit struct.
-        // let unit_struct =
+        let unit_struct = UnitStruct;
         let message = format!("{unit_struct:?}s are fun!");
 
         assert_eq!(message, "UnitStructs are fun!");

exercises/07_structs/structs2.rs

@@ -36,6 +36,12 @@ mod tests {
         // TODO: Create your own order using the update syntax and template above!
         // let your_order =
 
+        let your_order = Order {
+            name: "Hacker in Rust".to_string(),
+            count: 1,
+            ..order_template
+        };
+
         assert_eq!(your_order.name, "Hacker in Rust");
         assert_eq!(your_order.year, order_template.year);
         assert_eq!(your_order.made_by_phone, order_template.made_by_phone);