mirror of
https://github.com/miguelmota/cointop
synced 2024-11-06 21:20:34 +00:00
31 lines
827 B
Go
31 lines
827 B
Go
/*
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Copyright 2013 The Perkeep Authors
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package syncdebug
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import "testing"
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func TestGoroutineID(t *testing.T) {
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c := make(chan int64, 2)
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c <- GoroutineID()
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go func() {
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c <- GoroutineID()
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}()
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if a, b := <-c, <-c; a == b {
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t.Errorf("both goroutine IDs were %d; expected different", a)
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}
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}
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