[add] test for viewport building.

Author: vmarcella

crates/lambda-platform/src/gfx/viewport.rs

@@ -46,3 +46,13 @@ pub mod internal {
     return viewport.viewport.clone();
   }
 }
+
+#[cfg(test)]
+pub mod tests {
+  #[test]
+  fn viewport_builder_defaults() {
+    let viewport_builder = super::ViewPortBuilder::new();
+    assert_eq!(viewport_builder.x, 0);
+    assert_eq!(viewport_builder.y, 0);
+  }
+}

crates/lambda-platform/src/winit/mod.rs

@@ -19,7 +19,6 @@ use winit::{
 
 /// Embedded module for exporting data/types from winit as minimally/controlled
 /// as possible. The exports from this module are not guaranteed to be stable.
-// TODO(ahlawat) = Remove all these except WindowEvent since we're abstracting them already? Double check
 pub mod winit_exports {
   pub use winit::{
     event::{

lambda/src/core/render/mod.rs

@@ -1,3 +1,6 @@
+//! High level Rendering API designed for cross platform rendering and
+//! windowing.
+
 pub mod command;
 pub mod pipeline;
 pub mod render_pass;