test: use Buffer.alloc, Buffer.from. (eggjs#1895)

Since new Buffer() was deprecated since Node.js v6.
iHaust · Dec 29, 2017 · c136470 · c136470
1 parent 73bc636
commit c136470
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Showing 3 changed files with 3 additions and 3 deletions.
diff --git a/test/app/extend/response.test.js b/test/app/extend/response.test.js
@@ -33,7 +33,7 @@ describe('test/app/extend/response.test.js', () => {
       ctx.body = '1';
       ctx.response.remove('content-length');
       assert(ctx.response.length === 1);
-      ctx.body = new Buffer(2);
+      ctx.body = Buffer.alloc(2);
       ctx.response.remove('content-length');
       assert(ctx.response.length === 2);
       ctx.body = {};

diff --git a/test/lib/core/cookies.test.js b/test/lib/core/cookies.test.js
@@ -37,7 +37,7 @@ describe('test/lib/core/cookies.test.js', () => {
 
     it('should log CookieLimitExceed error when cookie value too long', done => {
       const ctx = app.mockContext();
-      const value = new Buffer(4094).fill(49).toString();
+      const value = Buffer.alloc(4094).fill(49).toString();
       ctx.cookies.set('foo', value);
       setTimeout(() => {
         const logPath = path.join(utils.getFilepath('apps/secure-app'), 'logs/secure-app/common-error.log');

diff --git a/test/lib/core/utils.test.js b/test/lib/core/utils.test.js
@@ -88,7 +88,7 @@ describe('test/lib/core/utils.test.js', () => {
     const obj = {
       bufferClass$: Buffer,
       bufferClassExtend$: SlowBuffer,
-      buffer$: new Buffer('123'),
+      buffer$: Buffer.from('123'),
       bufferExtend$: new SlowBuffer('123'),
     };
     utils.convertObject(obj);