Upgrade to rollup 1.31 and restore disabled tests

Author: kristoferbaxter

package.json

@@ -57,7 +57,7 @@
     "npm-run-all": "4.1.5",
     "prettier": "1.19.1",
     "rimraf": "3.0.1",
-    "rollup": "1.29.1",
+    "rollup": "1.31.0",
     "sirv-cli": "0.4.5",
     "typescript": "3.7.5"
   },

src/parsing/import-specifiers.ts

@@ -68,6 +68,8 @@ export function FormatSpecifiers(specifiers: Specifiers, name: string): string {
   const hasDefault = specifiers.default !== null;
   const hasNamespace = specifiers.namespace === true;
   const hasSpecifics = !hasNamespace && specifiers.specific.length > 0;
+  const hasLocals = specifiers.local.length > 0;
+  const includesFrom = hasNamespace || hasNamespace || hasSpecifics || hasLocals;
   let formatted: string = 'import';
   let values: Array<string> = [];
 
@@ -82,7 +84,7 @@ export function FormatSpecifiers(specifiers: Specifiers, name: string): string {
   }
   formatted += `${hasDefault || hasNamespace ? ' ' : ''}${values.join(',')}${
     hasSpecifics ? '' : ' '
-  }from'${name}';`;
+  }${includesFrom ? 'from' : ''}'${name}';`;
 
   return formatted;
 }

test/import/fixtures/utf8-3e9ae737.esm.advanced.js

@@ -0,0 +1 @@
+console.log("foo");console.log("baz");import("./utf8-lazy-48cd6a70.js");function ɵɵbar(){console.log("bar")};export{ɵɵbar as ɵ}

test/import/fixtures/utf8-3e9ae737.esm.default.js

@@ -0,0 +1 @@
+console.log("foo");console.log("baz");import("./utf8-lazy-48cd6a70.js");function ɵɵbar(){console.log("bar")};export{ɵɵbar as ɵ}

test/import/fixtures/utf8-3e9ae737.esm.es5.js

@@ -0,0 +1 @@
+console.log("foo");console.log("baz");import("./utf8-lazy-48cd6a70.js");function ɵɵbar(){console.log("bar")};export{ɵɵbar as ɵ}

test/import/fixtures/utf8-3e9ae737.esm.pretty.js

@@ -0,0 +1,7 @@
+
+console.log("foo");
+console.log("baz");
+import("./utf8-lazy-48cd6a70.js");
+function ɵɵbar(){
+  console.log("bar");
+};export{ɵɵbar as ɵ}

test/import/fixtures/utf8-lazy-48cd6a70.esm.advanced.js

@@ -0,0 +1 @@
+import{ɵ as ɵɵbar}from'./utf8-3e9ae737.js';\u0275\u0275bar();

test/import/fixtures/utf8-lazy-48cd6a70.esm.default.js

@@ -0,0 +1 @@
+import{ɵ as ɵɵbar}from'./utf8-3e9ae737.js';\u0275\u0275bar();

test/import/fixtures/utf8-lazy-48cd6a70.esm.es5.js

@@ -0,0 +1 @@
+import{ɵ as ɵɵbar}from'./utf8-3e9ae737.js';\u0275\u0275bar();

test/import/fixtures/utf8-lazy-48cd6a70.esm.pretty.js

@@ -0,0 +1,2 @@
+import{ɵ as ɵɵbar}from'./utf8-3e9ae737.js';
+\u0275\u0275bar();