fix: fixed how the ir was generating for expect Void, expect Bool, let Void

add some acceptance tests for the various scenarios

crates/aiken-lang/src/gen_uplc.rs

@@ -1929,7 +1929,9 @@ impl<'a> CodeGenerator<'a> {
                         .collect_vec();
 
                     pattern_stack.fields_expose(indices, false, expect_stack);
-                } else if tipo.is_bool() || tipo.is_void() {
+                } else if (tipo.is_bool() || tipo.is_void())
+                    && assignment_properties.kind.is_expect()
+                {
                     pattern_stack.merge_child(expect_stack);
                 } else {
                     pattern_stack.let_assignment("_", expect_stack);
@@ -2086,8 +2088,15 @@ impl<'a> CodeGenerator<'a> {
                 tipo,
                 ..
             } => {
+                if tipo.is_bool() {
+                    let PatternConstructor::Record { name, .. } = constructor;
+
+                    expect_stack.expect_bool(name == "True", value_stack);
+                } else if tipo.is_void() {
+                    expect_stack.choose_unit(value_stack);
+                } else {
                     let field_map = match constructor {
-                    PatternConstructor::Record { field_map, .. } => field_map.clone().unwrap(),
+                        PatternConstructor::Record { field_map, .. } => field_map,
                     };
 
                     let data_type =
@@ -2115,8 +2124,10 @@ impl<'a> CodeGenerator<'a> {
                         .iter()
                         .filter_map(|item| {
                             let label = item.label.clone().unwrap_or_default();
+                            let field_map = field_map.as_ref().unwrap_or_else(|| unreachable!());
 
-                        let field_index = field_map.fields.get(&label).map(|x| &x.0).unwrap_or(&0);
+                            let field_index =
+                                field_map.fields.get(&label).map(|x| &x.0).unwrap_or(&0);
 
                             let mut inner_stack = expect_stack.empty_with_scope();
 
@@ -2183,6 +2194,7 @@ impl<'a> CodeGenerator<'a> {
 
                     expect_stack.merge_child(stacks);
                 }
+            }
             Pattern::Tuple { elems, .. } => {
                 let mut type_map: IndexMap<usize, Arc<Type>> = IndexMap::new();
 
@@ -4157,7 +4169,8 @@ impl<'a> CodeGenerator<'a> {
                                 arg_stack.push(term);
                                 return;
                             } else if tipo.is_void() {
-                                arg_stack.push(Term::bool(true));
+                                let term = left.choose_unit(right.choose_unit(Term::bool(true)));
+                                arg_stack.push(term);
                                 return;
                             }
 

examples/acceptance_tests/076/lib/tests.ak

@@ -9,3 +9,15 @@ test expect_false() {
   expect False = val < 0
   True
 }
+
+test expect_data_false() {
+  let val: Data = 0 > 5
+  expect False: Bool = val
+  True
+}
+
+test expect_data_true() {
+  let val: Data = 0 < 5
+  expect True: Bool = val
+  True
+}

examples/acceptance_tests/080/lib/tests.ak

@@ -1,9 +1,32 @@
-test foo() {
-  let bar =
-    Void
+test foo1() {
+  let bar: Data = Void
 
-  expect Void =
-    bar
+  let x = True
 
-  True
+  expect Void: Void = bar
+
+  // let Void = bar
+  x
+}
+
+test foo2() {
+  let bar = Void
+
+  let x = True
+
+  expect Void: Void = bar
+
+  // let Void = bar
+  x
+}
+
+test foo3() {
+  let bar = Void
+
+  let x = True
+
+  let Void: Void = bar
+
+  // let Void = bar
+  x
 }