supporting test modifications

Author: Kelly Selden

test/tests.js

@@ -13,11 +13,12 @@ const {
   assertCodemodRan
 } = require('./helpers/assertions');
 const manifest = require('../manifest');
+const run = require('ember-cli-update/src/run');
 
 const codemods = Object.keys(manifest);
 
 describe('runs codemods', function() {
-  this.timeout(5 * 60 * 1000);
+  this.timeout(10 * 60 * 1000);
 
   let tmpPath;
 
@@ -83,9 +84,15 @@ describe('runs codemods', function() {
         runCodemods: true,
         async beforeMerge() {
           await _merge('local', tmpPath);
+
+          if (manifest[codemod].script) {
+            await run('npm install', { cwd: tmpPath });
+          }
         }
       });
 
+      ps.stdout.pipe(process.stdout);
+
       function stdoutData(data) {
         let str = data.toString();
         if (str.includes('These codemods apply to your project.')) {
@@ -104,9 +111,17 @@ describe('runs codemods', function() {
         status
       } = await promise;
 
+      assertNoUnstaged(status);
+      assertCodemodRan(status);
+
+      await fs.remove(path.join(tmpPath, 'package-lock.json'));
+
       // file is indeterminent between OS's, so ignore
       await fs.remove(path.join(tmpPath, 'MODULE_REPORT.md'));
 
+      // remove dist and node_modules before fixture compare
+      await run('git clean -fdX', { cwd: tmpPath });
+
       let nodeVersion = 'latest-node';
       if (process.env.NODE_LTS) {
         nodeVersion = 'min-node';
@@ -122,9 +137,6 @@ describe('runs codemods', function() {
       fixtureCompare({
         mergeFixtures
       });
-
-      assertNoUnstaged(status);
-      assertCodemodRan(status);
     });
   }
 });