chore: adds test cases + fixes Test effect scope

2 files changed, 18 insertions, 7 deletions

diff --git a/src/eval-env/builtins.ts b/src/eval-env/builtins.ts
index 669a005..35f8485 100644
--- a/src/eval-env/builtins.ts
+++ b/src/eval-env/builtins.ts
@@ -6,10 +6,10 @@ const applyFunc = (ctx: Ctx, fn: Type | undefined, val: string): Type => {
   const resultType = (() => {
     const baseTypes = fn
       ?.getBaseTypes()
-      .flatMap((t) => t.getSymbol()?.getName())
+      .flatMap((t) => t.getSymbol()?.getName() ?? [])
 
-    if (baseTypes?.includes('Kind1')) {
-      const [_, resultNode] = ctx.createResult(
+    if (!!fn?.getProperty('return') || baseTypes?.includes('Kind1')) {
+      const [_key, resultNode] = ctx.createResult(
         `(${ctx.typeToString(fn)} & { input: ${val} })['return']`
       )
       return resultNode
@@ -53,7 +53,7 @@ const applyFunc = (ctx: Ctx, fn: Type | undefined, val: string): Type => {
   // TODO: Cleanup unwanted result node values
 
   if (!resultType) {
-    throw new Error('Fuck shit')
+    throw new Error('Couldnt get result for function application')
   }
 
   return resultType
diff --git a/src/eval-env/test.ts b/src/eval-env/test.ts
index 84ae138..4dd8c8d 100644
--- a/src/eval-env/test.ts
+++ b/src/eval-env/test.ts
@@ -2,7 +2,7 @@ import { Type } from 'ts-morph'
 import { Ctx } from '../types'
 
 export default (ctx: Ctx, args: Type[]) => ({
-  Test: async () => {
+  Test: ctx.withScope(async () => {
     const [msg, effs] = args
     process.stdout.write(` - ${ctx.getTypeValue(msg)} `)
 
@@ -13,12 +13,12 @@ export default (ctx: Ctx, args: Type[]) => ({
 
       console.log('[✓]')
     } catch (e) {
-      console.log('[TEST FAILED]')
+      // console.log('[TEST FAILED]')
       throw e
     }
 
     return []
-  },
+  }),
 
   Assert: async () => {
     if (!ctx.getTypeValue(args[0])) {
@@ -27,4 +27,15 @@ export default (ctx: Ctx, args: Type[]) => ({
 
     return []
   },
+
+  ShowAssertionError: async () => {
+    const [left, right] = args
+    console.log()
+    console.log(' | Assertion error:')
+    console.log(' |   - Left: ', ctx.typeToString(left))
+    console.log(' |   - Right:', ctx.typeToString(right))
+    console.log()
+
+    return []
+  },
 })