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Diffstat (limited to 'src/node/test/metadata_test.js')
-rw-r--r-- | src/node/test/metadata_test.js | 178 |
1 files changed, 0 insertions, 178 deletions
diff --git a/src/node/test/metadata_test.js b/src/node/test/metadata_test.js deleted file mode 100644 index 4ba54e0aa0..0000000000 --- a/src/node/test/metadata_test.js +++ /dev/null @@ -1,178 +0,0 @@ -/* - * - * Copyright 2015 gRPC authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - */ - -'use strict'; - -var Metadata = require('../src/metadata.js'); - -var assert = require('assert'); - -describe('Metadata', function() { - var metadata; - beforeEach(function() { - metadata = new Metadata(); - }); - describe('#set', function() { - it('Only accepts string values for non "-bin" keys', function() { - assert.throws(function() { - metadata.set('key', new Buffer('value')); - }); - assert.doesNotThrow(function() { - metadata.set('key', 'value'); - }); - }); - it('Only accepts Buffer values for "-bin" keys', function() { - assert.throws(function() { - metadata.set('key-bin', 'value'); - }); - assert.doesNotThrow(function() { - metadata.set('key-bin', new Buffer('value')); - }); - }); - it('Rejects invalid keys', function() { - assert.throws(function() { - metadata.set('key$', 'value'); - }); - assert.throws(function() { - metadata.set('', 'value'); - }); - }); - it('Rejects values with non-ASCII characters', function() { - assert.throws(function() { - metadata.set('key', 'résumé'); - }); - }); - it('Saves values that can be retrieved', function() { - metadata.set('key', 'value'); - assert.deepEqual(metadata.get('key'), ['value']); - }); - it('Overwrites previous values', function() { - metadata.set('key', 'value1'); - metadata.set('key', 'value2'); - assert.deepEqual(metadata.get('key'), ['value2']); - }); - it('Normalizes keys', function() { - metadata.set('Key', 'value1'); - assert.deepEqual(metadata.get('key'), ['value1']); - metadata.set('KEY', 'value2'); - assert.deepEqual(metadata.get('key'), ['value2']); - }); - }); - describe('#add', function() { - it('Only accepts string values for non "-bin" keys', function() { - assert.throws(function() { - metadata.add('key', new Buffer('value')); - }); - assert.doesNotThrow(function() { - metadata.add('key', 'value'); - }); - }); - it('Only accepts Buffer values for "-bin" keys', function() { - assert.throws(function() { - metadata.add('key-bin', 'value'); - }); - assert.doesNotThrow(function() { - metadata.add('key-bin', new Buffer('value')); - }); - }); - it('Rejects invalid keys', function() { - assert.throws(function() { - metadata.add('key$', 'value'); - }); - assert.throws(function() { - metadata.add('', 'value'); - }); - }); - it('Saves values that can be retrieved', function() { - metadata.add('key', 'value'); - assert.deepEqual(metadata.get('key'), ['value']); - }); - it('Combines with previous values', function() { - metadata.add('key', 'value1'); - metadata.add('key', 'value2'); - assert.deepEqual(metadata.get('key'), ['value1', 'value2']); - }); - it('Normalizes keys', function() { - metadata.add('Key', 'value1'); - assert.deepEqual(metadata.get('key'), ['value1']); - metadata.add('KEY', 'value2'); - assert.deepEqual(metadata.get('key'), ['value1', 'value2']); - }); - }); - describe('#remove', function() { - it('clears values from a key', function() { - metadata.add('key', 'value'); - metadata.remove('key'); - assert.deepEqual(metadata.get('key'), []); - }); - it('Normalizes keys', function() { - metadata.add('key', 'value'); - metadata.remove('KEY'); - assert.deepEqual(metadata.get('key'), []); - }); - }); - describe('#get', function() { - beforeEach(function() { - metadata.add('key', 'value1'); - metadata.add('key', 'value2'); - metadata.add('key-bin', new Buffer('value')); - }); - it('gets all values associated with a key', function() { - assert.deepEqual(metadata.get('key'), ['value1', 'value2']); - }); - it('Normalizes keys', function() { - assert.deepEqual(metadata.get('KEY'), ['value1', 'value2']); - }); - it('returns an empty list for non-existent keys', function() { - assert.deepEqual(metadata.get('non-existent-key'), []); - }); - it('returns Buffers for "-bin" keys', function() { - assert(metadata.get('key-bin')[0] instanceof Buffer); - }); - }); - describe('#getMap', function() { - it('gets a map of keys to values', function() { - metadata.add('key1', 'value1'); - metadata.add('Key2', 'value2'); - metadata.add('KEY3', 'value3'); - assert.deepEqual(metadata.getMap(), - {key1: 'value1', - key2: 'value2', - key3: 'value3'}); - }); - }); - describe('#clone', function() { - it('retains values from the original', function() { - metadata.add('key', 'value'); - var copy = metadata.clone(); - assert.deepEqual(copy.get('key'), ['value']); - }); - it('Does not see newly added values', function() { - metadata.add('key', 'value1'); - var copy = metadata.clone(); - metadata.add('key', 'value2'); - assert.deepEqual(copy.get('key'), ['value1']); - }); - it('Does not add new values to the original', function() { - metadata.add('key', 'value1'); - var copy = metadata.clone(); - copy.add('key', 'value2'); - assert.deepEqual(metadata.get('key'), ['value1']); - }); - }); -}); |