| // Copyright 2020 Google LLC |
| // |
| // 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 |
| // |
| // https://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 |
| |
| package pscompat |
| |
| import ( |
| "testing" |
| |
| "cloud.google.com/go/internal/testutil" |
| "cloud.google.com/go/pubsublite/internal/wire" |
| ) |
| |
| func TestPublishSettingsToWireSettings(t *testing.T) { |
| for _, tc := range []struct { |
| desc string |
| settings PublishSettings |
| wantSettings wire.PublishSettings |
| }{ |
| { |
| desc: "default settings", |
| settings: DefaultPublishSettings, |
| wantSettings: wire.PublishSettings{ |
| DelayThreshold: DefaultPublishSettings.DelayThreshold, |
| CountThreshold: DefaultPublishSettings.CountThreshold, |
| ByteThreshold: DefaultPublishSettings.ByteThreshold, |
| Timeout: DefaultPublishSettings.Timeout, |
| BufferedByteLimit: DefaultPublishSettings.BufferedByteLimit, |
| ConfigPollPeriod: wire.DefaultPublishSettings.ConfigPollPeriod, |
| Framework: wire.FrameworkCloudPubSubShim, |
| }, |
| }, |
| { |
| desc: "zero settings", |
| settings: PublishSettings{}, |
| wantSettings: DefaultPublishSettings.toWireSettings(), |
| }, |
| { |
| desc: "positive values", |
| settings: PublishSettings{ |
| DelayThreshold: 2, |
| CountThreshold: 3, |
| ByteThreshold: 4, |
| Timeout: 5, |
| BufferedByteLimit: 6, |
| }, |
| wantSettings: wire.PublishSettings{ |
| DelayThreshold: 2, |
| CountThreshold: 3, |
| ByteThreshold: 4, |
| Timeout: 5, |
| BufferedByteLimit: 6, |
| ConfigPollPeriod: wire.DefaultPublishSettings.ConfigPollPeriod, |
| Framework: wire.FrameworkCloudPubSubShim, |
| }, |
| }, |
| { |
| desc: "negative values", |
| settings: PublishSettings{ |
| DelayThreshold: -2, |
| CountThreshold: -3, |
| ByteThreshold: -4, |
| Timeout: -5, |
| BufferedByteLimit: -6, |
| }, |
| wantSettings: wire.PublishSettings{ |
| DelayThreshold: -2, |
| CountThreshold: -3, |
| ByteThreshold: -4, |
| Timeout: -5, |
| BufferedByteLimit: -6, |
| ConfigPollPeriod: wire.DefaultPublishSettings.ConfigPollPeriod, |
| Framework: wire.FrameworkCloudPubSubShim, |
| }, |
| }, |
| } { |
| t.Run(tc.desc, func(t *testing.T) { |
| if diff := testutil.Diff(tc.settings.toWireSettings(), tc.wantSettings); diff != "" { |
| t.Errorf("PublishSettings.toWireSettings() got: -, want: +\n%s", diff) |
| } |
| }) |
| } |
| } |
| |
| func TestReceiveSettingsToWireSettings(t *testing.T) { |
| for _, tc := range []struct { |
| desc string |
| settings ReceiveSettings |
| wantSettings wire.ReceiveSettings |
| }{ |
| { |
| desc: "default settings", |
| settings: DefaultReceiveSettings, |
| wantSettings: wire.ReceiveSettings{ |
| MaxOutstandingMessages: DefaultReceiveSettings.MaxOutstandingMessages, |
| MaxOutstandingBytes: DefaultReceiveSettings.MaxOutstandingBytes, |
| Timeout: DefaultReceiveSettings.Timeout, |
| Framework: wire.FrameworkCloudPubSubShim, |
| }, |
| }, |
| { |
| desc: "zero settings", |
| settings: ReceiveSettings{}, |
| wantSettings: DefaultReceiveSettings.toWireSettings(), |
| }, |
| { |
| desc: "positive values", |
| settings: ReceiveSettings{ |
| MaxOutstandingMessages: 2, |
| MaxOutstandingBytes: 3, |
| Timeout: 4, |
| Partitions: []int{5, 6}, |
| }, |
| wantSettings: wire.ReceiveSettings{ |
| MaxOutstandingMessages: 2, |
| MaxOutstandingBytes: 3, |
| Timeout: 4, |
| Partitions: []int{5, 6}, |
| Framework: wire.FrameworkCloudPubSubShim, |
| }, |
| }, |
| { |
| desc: "negative values", |
| settings: ReceiveSettings{ |
| MaxOutstandingMessages: -2, |
| MaxOutstandingBytes: -3, |
| Timeout: -4, |
| Partitions: []int{-5, -6}, |
| }, |
| wantSettings: wire.ReceiveSettings{ |
| MaxOutstandingMessages: -2, |
| MaxOutstandingBytes: -3, |
| Timeout: -4, |
| Partitions: []int{-5, -6}, |
| Framework: wire.FrameworkCloudPubSubShim, |
| }, |
| }, |
| } { |
| t.Run(tc.desc, func(t *testing.T) { |
| if diff := testutil.Diff(tc.settings.toWireSettings(), tc.wantSettings); diff != "" { |
| t.Errorf("ReceiveSettings.toWireSettings() got: -, want: +\n%s", diff) |
| } |
| }) |
| } |
| } |