added compiler test

test/compiler.test.js

@@ -7,8 +7,37 @@ describe("Sample Test", () => {
 });
 
 // import assert from "node:assert/strict"
-// describe("The project setup", () => {
-//   it("can at least run tests", () => {
-//     assert.deepEqual(1, 1)
+// import compile from "../src/compiler.js"
+
+// const sampleProgram = "print(0);"
+
+// describe("The compiler", () => {
+//   it("throws when the output type is missing", done => {
+//     assert.throws(() => compile(sampleProgram), /Unknown output type/)
+//     done()
+//   })
+//   it("throws when the output type is unknown", done => {
+//     assert.throws(() => compile(sampleProgram, "no such type"), /Unknown output type/)
+//     done()
+//   })
+//   it("accepts the parsed option", done => {
+//     const compiled = compile(sampleProgram, "parsed")
+//     assert(compiled.startsWith("Syntax is ok"))
+//     done()
+//   })
+//   it("accepts the analyzed option", done => {
+//     const compiled = compile(sampleProgram, "analyzed")
+//     assert(compiled.kind === "Program")
+//     done()
+//   })
+//   it("accepts the optimized option", done => {
+//     const compiled = compile(sampleProgram, "optimized")
+//     assert(compiled.kind === "Program")
+//     done()
+//   })
+//   it("generates js code when given the js option", done => {
+//     const compiled = compile(sampleProgram, "js")
+//     assert(compiled.startsWith("console.log(0)"))
+//     done()
 //   })
 // })

test/generator.test.js

@@ -117,7 +117,7 @@ const fixtures = [
     source: `
       auto a = [true, false, true];
       auto b = [10, 20, 30];
-      c = int[]()
+      auto c = int[]()
       print a[1] b[0];
     `,
     expected: dedent`