kubo/util/do_test.go
Henry 92d08db7a5 rewrote import paths of go.net/context to use golang.org/x/context
- updated go-ctxgroup and goprocess
ctxgroup: AddChildGroup was changed to AddChild. Used in two files:
- p2p/net/mock/mock_net.go
- routing/dht/dht.go

- updated context from hg repo to git
prev. commit in hg was ad01a6fcc8a19d3a4478c836895ffe883bd2ceab. (context: make parentCancelCtx iterative)
represents commit 84f8955a887232b6308d79c68b8db44f64df455c in git repo

- updated context to master (b6fdb7d8a4ccefede406f8fe0f017fb58265054c)

Aaron Jacobs (2):
net/context: Don't accept a context in the DoSomethingSlow example.
context: Be clear that users must cancel the result of WithCancel.

Andrew Gerrand (1):
go.net: use golang.org/x/... import paths

Bryan C. Mills (1):
net/context: Don't leak goroutines in Done example.

Damien Neil (1):
context: fix removal of cancelled timer contexts from parent

David Symonds (2):
context: Fix WithValue example code.
net: add import comments.

Sameer Ajmani (1):
context: fix TestAllocs to account for ints in interfaces
2015-02-25 11:58:19 +01:00

43 lines
785 B
Go

package util
import (
"errors"
"testing"
"github.com/jbenet/go-ipfs/Godeps/_workspace/src/golang.org/x/net/context"
)
func TestDoReturnsContextErr(t *testing.T) {
ctx, cancel := context.WithCancel(context.Background())
ch := make(chan struct{})
err := ContextDo(ctx, func() error {
cancel()
ch <- struct{}{} // won't return
return nil
})
if err != ctx.Err() {
t.Fail()
}
}
func TestDoReturnsFuncError(t *testing.T) {
ctx := context.Background()
expected := errors.New("expected to be returned by ContextDo")
err := ContextDo(ctx, func() error {
return expected
})
if err != expected {
t.Fail()
}
}
func TestDoReturnsNil(t *testing.T) {
ctx := context.Background()
err := ContextDo(ctx, func() error {
return nil
})
if err != nil {
t.Fail()
}
}