feat: upgrade unassert to v2

twada · twada · commit 09d3a7d56bff · 2022-08-13T17:49:24.000+09:00
diff --git a/bin/cmd.js b/bin/cmd.js
@@ -17,11 +17,18 @@ const { createReadStream } = require('fs');
 const concat = require('concat-stream');
 const { parse } = require('acorn');
 const { generate } = require('escodegen');
-const unassert = require('unassert');
+const { unassertAst, defaultOptions } = require('unassert');
+
+// add `power-assert` to target modules to avoid breaking change
+function generateUnassertOptions () {
+  const opts = defaultOptions();
+  opts.modules.push('power-assert');
+  return opts;
+}
 
 function transform (code) {
   const ast = parse(code, { ecmaVersion: 'latest', sourceType: 'module' });
-  return generate(unassert(ast));
+  return generate(unassertAst(ast, generateUnassertOptions()));
 }
 
 const args = process.argv.slice(2);
diff --git a/test/fixtures/func/expected.js b/test/fixtures/func/expected.js
@@ -1,4 +1,4 @@
 'use strict';
-function add(a, b) {
+async function add(a, b) {
     return a + b;
 }
diff --git a/test/fixtures/func/fixture.js b/test/fixtures/func/fixture.js
@@ -1,6 +1,8 @@
 'use strict';
 
-function add (a, b) {
+const assert = require('node:assert/strict');
+
+async function add (a, b) {
     console.assert(typeof a === 'number');
 
     assert(!isNaN(a));
@@ -52,5 +54,9 @@ function add (a, b) {
 
     assert.ifError(a);
     assert.fail(a, b, 'assertion message', '==');
+
+    await assert.rejects(Promise.reject(new Error(`error: ${a}`)));
+    await assert.doesNotReject(Promise.resolve(b));
+
     return a + b;
 }
diff --git a/test/fixtures/not_an_expression_statement/expected.js b/test/fixtures/not_an_expression_statement/expected.js
diff --git a/test/fixtures/not_an_expression_statement/fixture.js b/test/fixtures/not_an_expression_statement/fixture.js
diff --git a/test/test.js b/test/test.js
@@ -45,5 +45,4 @@ describe('unassert-cli', () => {
   testUnassertCommand('assignment_singlevar');
   testUnassertCommand('es6module');
   testUnassertCommand('es6module_powerassert');
-  testUnassertCommand('not_an_expression_statement');
 });

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`	`1`	`'use strict';`
`2`		`-function add(a, b) {`
	`2`	`+async function add(a, b) {`
`3`	`3`	`return a + b;`
`4`	`4`	`}`