| // Copyright (C) 2015 The Android Open Source Project |
| // |
| // 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. |
| |
| package log |
| |
| type delegate interface { |
| Error(...interface{}) |
| Log(...interface{}) |
| } |
| |
| // Testing returns a Logger that writes to t's log methods. |
| func Testing(t delegate) Logger { |
| out := make(chan interface{}, 64) |
| go func() { |
| for o := range out { |
| switch o := o.(type) { |
| case Entry: |
| if o.Severity <= Error { |
| t.Error(o.String()) |
| } else { |
| t.Log(o.String()) |
| } |
| |
| case FlushRequest: |
| close(o) |
| } |
| } |
| }() |
| nextUid := uint32(1) |
| return &channel{ |
| uid: 0, |
| nextUid: &nextUid, |
| scope: "", |
| out: out, |
| } |
| } |