improve coverage #118

Merged
vtolstov merged 7 commits from cover into v3 2022-04-17 16:28:59 +03:00
23 changed files with 1044 additions and 5 deletions

57
broker/context_test.go Normal file
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@ -0,0 +1,57 @@
package broker
import (
"context"
"testing"
)
func TestFromContext(t *testing.T) {
ctx := context.WithValue(context.TODO(), brokerKey{}, NewBroker())
c, ok := FromContext(ctx)
if c == nil || !ok {
t.Fatal("FromContext not works")
}
}
func TestNewContext(t *testing.T) {
ctx := NewContext(context.TODO(), NewBroker())
c, ok := FromContext(ctx)
if c == nil || !ok {
t.Fatal("NewContext not works")
}
}
func TestSetSubscribeOption(t *testing.T) {
type key struct{}
o := SetSubscribeOption(key{}, "test")
opts := &SubscribeOptions{}
o(opts)
if v, ok := opts.Context.Value(key{}).(string); !ok || v == "" {
t.Fatal("SetSubscribeOption not works")
}
}
func TestSetPublishOption(t *testing.T) {
type key struct{}
o := SetPublishOption(key{}, "test")
opts := &PublishOptions{}
o(opts)
if v, ok := opts.Context.Value(key{}).(string); !ok || v == "" {
t.Fatal("SetPublishOption not works")
}
}
func TestSetOption(t *testing.T) {
type key struct{}
o := SetOption(key{}, "test")
opts := &Options{}
o(opts)
if v, ok := opts.Context.Value(key{}).(string); !ok || v == "" {
t.Fatal("SetOption not works")
}
}

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@ -19,7 +19,7 @@ func BackoffExp(_ context.Context, _ Request, attempts int) (time.Duration, erro
// BackoffInterval specifies randomization interval for backoff func
func BackoffInterval(min time.Duration, max time.Duration) BackoffFunc {
return func(_ context.Context, _ Request, attempts int) (time.Duration, error) {
td := time.Duration(time.Duration(math.Pow(float64(attempts), math.E)) * time.Millisecond * 100)
td := time.Duration(math.Pow(float64(attempts), math.E)) * time.Millisecond * 100
if td < min {
return min, nil
} else if td > max {

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@ -6,7 +6,7 @@ import (
"time"
)
func TestBackoff(t *testing.T) {
func TestBackoffExp(t *testing.T) {
results := []time.Duration{
0 * time.Second,
100 * time.Millisecond,
@ -32,3 +32,25 @@ func TestBackoff(t *testing.T) {
}
}
}
func TestBackoffInterval(t *testing.T) {
min := 100 * time.Millisecond
max := 300 * time.Millisecond
r := &testRequest{
service: "test",
method: "test",
}
fn := BackoffInterval(min, max)
for i := 0; i < 5; i++ {
d, err := fn(context.TODO(), r, i)
if err != nil {
t.Fatal(err)
}
if d < min || d > max {
t.Fatalf("Expected %v < %v < %v", min, d, max)
}
}
}

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@ -11,7 +11,7 @@ import (
var (
// DefaultClient is the global default client
DefaultClient Client = NewClient()
DefaultClient = NewClient()
// DefaultContentType is the default content-type if not specified
DefaultContentType = "application/json"
// DefaultBackoff is the default backoff function for retries (minimum 10 millisecond and maximum 5 second)

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@ -0,0 +1,26 @@
package client
import (
"context"
"testing"
"time"
)
func TestNewClientCallOptions(t *testing.T) {
var flag bool
w := func(fn CallFunc) CallFunc {
flag = true
return fn
}
c := NewClientCallOptions(NewClient(),
WithAddress("127.0.0.1"),
WithCallWrapper(w),
WithRequestTimeout(1*time.Millisecond),
WithRetries(0),
WithBackoff(BackoffInterval(10*time.Millisecond, 100*time.Millisecond)),
)
_ = c.Call(context.TODO(), c.NewRequest("service", "endpoint", nil), nil)
if !flag {
t.Fatalf("NewClientCallOptions not works")
}
}

57
client/context_test.go Normal file
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@ -0,0 +1,57 @@
package client
import (
"context"
"testing"
)
func TestFromContext(t *testing.T) {
ctx := context.WithValue(context.TODO(), clientKey{}, NewClient())
c, ok := FromContext(ctx)
if c == nil || !ok {
t.Fatal("FromContext not works")
}
}
func TestNewContext(t *testing.T) {
ctx := NewContext(context.TODO(), NewClient())
c, ok := FromContext(ctx)
if c == nil || !ok {
t.Fatal("NewContext not works")
}
}
func TestSetPublishOption(t *testing.T) {
type key struct{}
o := SetPublishOption(key{}, "test")
opts := &PublishOptions{}
o(opts)
if v, ok := opts.Context.Value(key{}).(string); !ok || v == "" {
t.Fatal("SetPublishOption not works")
}
}
func TestSetCallOption(t *testing.T) {
type key struct{}
o := SetCallOption(key{}, "test")
opts := &CallOptions{}
o(opts)
if v, ok := opts.Context.Value(key{}).(string); !ok || v == "" {
t.Fatal("SetCallOption not works")
}
}
func TestSetOption(t *testing.T) {
type key struct{}
o := SetOption(key{}, "test")
opts := &Options{}
o(opts)
if v, ok := opts.Context.Value(key{}).(string); !ok || v == "" {
t.Fatal("SetOption not works")
}
}

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@ -2,6 +2,8 @@ package client
import (
"context"
"fmt"
"time"
"go.unistack.org/micro/v3/broker"
"go.unistack.org/micro/v3/codec"
@ -181,6 +183,133 @@ func (n *noopClient) String() string {
}
func (n *noopClient) Call(ctx context.Context, req Request, rsp interface{}, opts ...CallOption) error {
// make a copy of call opts
callOpts := n.opts.CallOptions
for _, opt := range opts {
opt(&callOpts)
}
// check if we already have a deadline
d, ok := ctx.Deadline()
if !ok {
var cancel context.CancelFunc
// no deadline so we create a new one
ctx, cancel = context.WithTimeout(ctx, callOpts.RequestTimeout)
defer cancel()
} else {
// got a deadline so no need to setup context
// but we need to set the timeout we pass along
opt := WithRequestTimeout(time.Until(d))
opt(&callOpts)
}
// should we noop right here?
select {
case <-ctx.Done():
return errors.New("go.micro.client", fmt.Sprintf("%v", ctx.Err()), 408)
default:
}
// make copy of call method
hcall := n.call
// wrap the call in reverse
for i := len(callOpts.CallWrappers); i > 0; i-- {
hcall = callOpts.CallWrappers[i-1](hcall)
}
// use the router passed as a call option, or fallback to the rpc clients router
if callOpts.Router == nil {
callOpts.Router = n.opts.Router
}
if callOpts.Selector == nil {
callOpts.Selector = n.opts.Selector
}
// inject proxy address
// TODO: don't even bother using Lookup/Select in this case
if len(n.opts.Proxy) > 0 {
callOpts.Address = []string{n.opts.Proxy}
}
// lookup the route to send the reques to
// TODO apply any filtering here
routes, err := n.opts.Lookup(ctx, req, callOpts)
if err != nil {
return errors.InternalServerError("go.micro.client", err.Error())
}
// balance the list of nodes
next, err := callOpts.Selector.Select(routes)
if err != nil {
return err
}
// return errors.New("go.micro.client", "request timeout", 408)
call := func(i int) error {
// call backoff first. Someone may want an initial start delay
t, err := callOpts.Backoff(ctx, req, i)
if err != nil {
return errors.InternalServerError("go.micro.client", err.Error())
}
// only sleep if greater than 0
if t.Seconds() > 0 {
time.Sleep(t)
}
node := next()
// make the call
err = hcall(ctx, node, req, rsp, callOpts)
// record the result of the call to inform future routing decisions
if verr := n.opts.Selector.Record(node, err); verr != nil {
return verr
}
// try and transform the error to a go-micro error
if verr, ok := err.(*errors.Error); ok {
return verr
}
return err
}
ch := make(chan error, callOpts.Retries)
var gerr error
for i := 0; i <= callOpts.Retries; i++ {
go func() {
ch <- call(i)
}()
select {
case <-ctx.Done():
return errors.New("go.micro.client", fmt.Sprintf("%v", ctx.Err()), 408)
case err := <-ch:
// if the call succeeded lets bail early
if err == nil {
return nil
}
retry, rerr := callOpts.Retry(ctx, req, i, err)
if rerr != nil {
return rerr
}
if !retry {
return err
}
gerr = err
}
}
return gerr
}
func (n *noopClient) call(ctx context.Context, addr string, req Request, rsp interface{}, opts CallOptions) error {
return nil
}
@ -194,6 +323,139 @@ func (n *noopClient) NewMessage(topic string, msg interface{}, opts ...MessageOp
}
func (n *noopClient) Stream(ctx context.Context, req Request, opts ...CallOption) (Stream, error) {
// make a copy of call opts
callOpts := n.opts.CallOptions
for _, o := range opts {
o(&callOpts)
}
// check if we already have a deadline
d, ok := ctx.Deadline()
if !ok && callOpts.StreamTimeout > time.Duration(0) {
var cancel context.CancelFunc
// no deadline so we create a new one
ctx, cancel = context.WithTimeout(ctx, callOpts.StreamTimeout)
defer cancel()
} else {
// got a deadline so no need to setup context
// but we need to set the timeout we pass along
o := WithStreamTimeout(time.Until(d))
o(&callOpts)
}
// should we noop right here?
select {
case <-ctx.Done():
return nil, errors.New("go.micro.client", fmt.Sprintf("%v", ctx.Err()), 408)
default:
}
/*
// make copy of call method
hstream := h.stream
// wrap the call in reverse
for i := len(callOpts.CallWrappers); i > 0; i-- {
hstream = callOpts.CallWrappers[i-1](hstream)
}
*/
// use the router passed as a call option, or fallback to the rpc clients router
if callOpts.Router == nil {
callOpts.Router = n.opts.Router
}
if callOpts.Selector == nil {
callOpts.Selector = n.opts.Selector
}
// inject proxy address
// TODO: don't even bother using Lookup/Select in this case
if len(n.opts.Proxy) > 0 {
callOpts.Address = []string{n.opts.Proxy}
}
// lookup the route to send the reques to
// TODO apply any filtering here
routes, err := n.opts.Lookup(ctx, req, callOpts)
if err != nil {
return nil, errors.InternalServerError("go.micro.client", err.Error())
}
// balance the list of nodes
next, err := callOpts.Selector.Select(routes)
if err != nil {
return nil, err
}
call := func(i int) (Stream, error) {
// call backoff first. Someone may want an initial start delay
t, cerr := callOpts.Backoff(ctx, req, i)
if cerr != nil {
return nil, errors.InternalServerError("go.micro.client", cerr.Error())
}
// only sleep if greater than 0
if t.Seconds() > 0 {
time.Sleep(t)
}
node := next()
stream, cerr := n.stream(ctx, node, req, callOpts)
// record the result of the call to inform future routing decisions
if verr := n.opts.Selector.Record(node, cerr); verr != nil {
return nil, verr
}
// try and transform the error to a go-micro error
if verr, ok := cerr.(*errors.Error); ok {
return nil, verr
}
return stream, cerr
}
type response struct {
stream Stream
err error
}
ch := make(chan response, callOpts.Retries)
var grr error
for i := 0; i <= callOpts.Retries; i++ {
go func() {
s, cerr := call(i)
ch <- response{s, cerr}
}()
select {
case <-ctx.Done():
return nil, errors.New("go.micro.client", fmt.Sprintf("%v", ctx.Err()), 408)
case rsp := <-ch:
// if the call succeeded lets bail early
if rsp.err == nil {
return rsp.stream, nil
}
retry, rerr := callOpts.Retry(ctx, req, i, err)
if rerr != nil {
return nil, rerr
}
if !retry {
return nil, rsp.err
}
grr = rsp.err
}
}
return nil, grr
}
func (n *noopClient) stream(ctx context.Context, addr string, req Request, opts CallOptions) (Stream, error) {
return &noopStream{}, nil
}

70
client/retry_test.go Normal file
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@ -0,0 +1,70 @@
package client
import (
"context"
"fmt"
"testing"
"go.unistack.org/micro/v3/errors"
)
func TestRetryAlways(t *testing.T) {
tests := []error{
nil,
errors.InternalServerError("test", "%s", "test"),
fmt.Errorf("test"),
}
for _, e := range tests {
ok, er := RetryAlways(context.TODO(), nil, 1, e)
if !ok || er != nil {
t.Fatal("RetryAlways not works properly")
}
}
}
func TestRetryNever(t *testing.T) {
tests := []error{
nil,
errors.InternalServerError("test", "%s", "test"),
fmt.Errorf("test"),
}
for _, e := range tests {
ok, er := RetryNever(context.TODO(), nil, 1, e)
if ok || er != nil {
t.Fatal("RetryNever not works properly")
}
}
}
func TestRetryOnError(t *testing.T) {
tests := []error{
fmt.Errorf("test"),
errors.NotFound("test", "%s", "test"),
errors.Timeout("test", "%s", "test"),
}
for i, e := range tests {
ok, er := RetryOnError(context.TODO(), nil, 1, e)
if i == 2 && (!ok || er != nil) {
t.Fatal("RetryOnError not works properly")
}
}
}
func TestRetryOnErrors(t *testing.T) {
tests := []error{
fmt.Errorf("test"),
errors.NotFound("test", "%s", "test"),
errors.Timeout("test", "%s", "test"),
}
fn := RetryOnErrors(404)
for i, e := range tests {
ok, er := fn(context.TODO(), nil, 1, e)
if i == 1 && (!ok || er != nil) {
t.Fatal("RetryOnErrors not works properly")
}
}
}

35
codec/context_test.go Normal file
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@ -0,0 +1,35 @@
package codec
import (
"context"
"testing"
)
func TestFromContext(t *testing.T) {
ctx := context.WithValue(context.TODO(), codecKey{}, NewCodec())
c, ok := FromContext(ctx)
if c == nil || !ok {
t.Fatal("FromContext not works")
}
}
func TestNewContext(t *testing.T) {
ctx := NewContext(context.TODO(), NewCodec())
c, ok := FromContext(ctx)
if c == nil || !ok {
t.Fatal("NewContext not works")
}
}
func TestSetOption(t *testing.T) {
type key struct{}
o := SetOption(key{}, "test")
opts := &Options{}
o(opts)
if v, ok := opts.Context.Value(key{}).(string); !ok || v == "" {
t.Fatal("SetOption not works")
}
}

73
config/context_test.go Normal file
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@ -0,0 +1,73 @@
package config
import (
"context"
"testing"
)
func TestFromContext(t *testing.T) {
ctx := context.WithValue(context.TODO(), configKey{}, NewConfig())
c, ok := FromContext(ctx)
if c == nil || !ok {
t.Fatal("FromContext not works")
}
}
func TestNewContext(t *testing.T) {
ctx := NewContext(context.TODO(), NewConfig())
c, ok := FromContext(ctx)
if c == nil || !ok {
t.Fatal("NewContext not works")
}
}
func TestSetOption(t *testing.T) {
type key struct{}
o := SetOption(key{}, "test")
opts := &Options{}
o(opts)
if v, ok := opts.Context.Value(key{}).(string); !ok || v == "" {
t.Fatal("SetOption not works")
}
}
func TestSetSaveOption(t *testing.T) {
type key struct{}
o := SetSaveOption(key{}, "test")
opts := &SaveOptions{}
o(opts)
if v, ok := opts.Context.Value(key{}).(string); !ok || v == "" {
t.Fatal("SetSaveOption not works")
}
}
func TestSetLoadOption(t *testing.T) {
type key struct{}
o := SetLoadOption(key{}, "test")
opts := &LoadOptions{}
o(opts)
if v, ok := opts.Context.Value(key{}).(string); !ok || v == "" {
t.Fatal("SetLoadOption not works")
}
}
func TestSetWatchOption(t *testing.T) {
type key struct{}
o := SetWatchOption(key{}, "test")
opts := &WatchOptions{}
o(opts)
if v, ok := opts.Context.Value(key{}).(string); !ok || v == "" {
t.Fatal("SetWatchOption not works")
}
}

24
context_test.go Normal file
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@ -0,0 +1,24 @@
package micro
import (
"context"
"testing"
)
func TestFromContext(t *testing.T) {
ctx := context.WithValue(context.TODO(), serviceKey{}, NewService())
c, ok := FromContext(ctx)
if c == nil || !ok {
t.Fatal("FromContext not works")
}
}
func TestNewContext(t *testing.T) {
ctx := NewContext(context.TODO(), NewService())
c, ok := FromContext(ctx)
if c == nil || !ok {
t.Fatal("NewContext not works")
}
}

35
flow/context_test.go Normal file
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@ -0,0 +1,35 @@
package flow
import (
"context"
"testing"
)
func TestFromContext(t *testing.T) {
ctx := context.WithValue(context.TODO(), flowKey{}, NewFlow())
c, ok := FromContext(ctx)
if c == nil || !ok {
t.Fatal("FromContext not works")
}
}
func TestNewContext(t *testing.T) {
ctx := NewContext(context.TODO(), NewFlow())
c, ok := FromContext(ctx)
if c == nil || !ok {
t.Fatal("NewContext not works")
}
}
func TestSetOption(t *testing.T) {
type key struct{}
o := SetOption(key{}, "test")
opts := &Options{}
o(opts)
if v, ok := opts.Context.Value(key{}).(string); !ok || v == "" {
t.Fatal("SetOption not works")
}
}

35
logger/context_test.go Normal file
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@ -0,0 +1,35 @@
package logger
import (
"context"
"testing"
)
func TestFromContext(t *testing.T) {
ctx := context.WithValue(context.TODO(), loggerKey{}, NewLogger())
c, ok := FromContext(ctx)
if c == nil || !ok {
t.Fatal("FromContext not works")
}
}
func TestNewContext(t *testing.T) {
ctx := NewContext(context.TODO(), NewLogger())
c, ok := FromContext(ctx)
if c == nil || !ok {
t.Fatal("NewContext not works")
}
}
func TestSetOption(t *testing.T) {
type key struct{}
o := SetOption(key{}, "test")
opts := &Options{}
o(opts)
if v, ok := opts.Context.Value(key{}).(string); !ok || v == "" {
t.Fatal("SetOption not works")
}
}

125
metadata/context_test.go Normal file
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@ -0,0 +1,125 @@
package metadata
import (
"context"
"testing"
)
func TestFromContext(t *testing.T) {
ctx := context.WithValue(context.TODO(), mdKey{}, &rawMetadata{New(0)})
c, ok := FromContext(ctx)
if c == nil || !ok {
t.Fatal("FromContext not works")
}
}
func TestNewContext(t *testing.T) {
ctx := NewContext(context.TODO(), New(0))
c, ok := FromContext(ctx)
if c == nil || !ok {
t.Fatal("NewContext not works")
}
}
func TestFromIncomingContext(t *testing.T) {
ctx := context.WithValue(context.TODO(), mdIncomingKey{}, &rawMetadata{New(0)})
c, ok := FromIncomingContext(ctx)
if c == nil || !ok {
t.Fatal("FromIncomingContext not works")
}
}
func TestFromOutgoingContext(t *testing.T) {
ctx := context.WithValue(context.TODO(), mdOutgoingKey{}, &rawMetadata{New(0)})
c, ok := FromOutgoingContext(ctx)
if c == nil || !ok {
t.Fatal("FromOutgoingContext not works")
}
}
func TestSetIncomingContext(t *testing.T) {
md := New(1)
md.Set("key", "val")
ctx := context.WithValue(context.TODO(), mdIncomingKey{}, &rawMetadata{})
if !SetIncomingContext(ctx, md) {
t.Fatal("SetIncomingContext not works")
}
md, ok := FromIncomingContext(ctx)
if md == nil || !ok {
t.Fatal("SetIncomingContext not works")
} else if v, ok := md.Get("key"); !ok || v != "val" {
t.Fatal("SetIncomingContext not works")
}
}
func TestSetOutgoingContext(t *testing.T) {
md := New(1)
md.Set("key", "val")
ctx := context.WithValue(context.TODO(), mdOutgoingKey{}, &rawMetadata{})
if !SetOutgoingContext(ctx, md) {
t.Fatal("SetOutgoingContext not works")
}
md, ok := FromOutgoingContext(ctx)
if md == nil || !ok {
t.Fatal("SetOutgoingContext not works")
} else if v, ok := md.Get("key"); !ok || v != "val" {
t.Fatal("SetOutgoingContext not works")
}
}
func TestNewIncomingContext(t *testing.T) {
md := New(1)
md.Set("key", "val")
ctx := NewIncomingContext(context.TODO(), md)
c, ok := FromIncomingContext(ctx)
if c == nil || !ok {
t.Fatal("NewIncomingContext not works")
}
}
func TestNewOutgoingContext(t *testing.T) {
md := New(1)
md.Set("key", "val")
ctx := NewOutgoingContext(context.TODO(), md)
c, ok := FromOutgoingContext(ctx)
if c == nil || !ok {
t.Fatal("NewOutgoingContext not works")
}
}
func TestAppendIncomingContext(t *testing.T) {
md := New(1)
md.Set("key1", "val1")
ctx := AppendIncomingContext(context.TODO(), "key2","val2")
nmd, ok := FromIncomingContext(ctx)
if nmd == nil || !ok {
t.Fatal("AppendIncomingContext not works")
}
if v, ok := nmd.Get("key2"); !ok || v != "val2"{
t.Fatal("AppendIncomingContext not works")
}
}
func TestAppendOutgoingContext(t *testing.T) {
md := New(1)
md.Set("key1", "val1")
ctx := AppendOutgoingContext(context.TODO(), "key2","val2")
nmd, ok := FromOutgoingContext(ctx)
if nmd == nil || !ok {
t.Fatal("AppendOutgoingContext not works")
}
if v, ok := nmd.Get("key2"); !ok || v != "val2"{
t.Fatal("AppendOutgoingContext not works")
}
}

36
meter/context_test.go Normal file
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@ -0,0 +1,36 @@
package meter
import (
"context"
"testing"
)
func TestFromContext(t *testing.T) {
ctx := context.WithValue(context.TODO(), meterKey{}, NewMeter())
c, ok := FromContext(ctx)
if c == nil || !ok {
t.Fatal("FromContext not works")
}
}
func TestNewContext(t *testing.T) {
ctx := NewContext(context.TODO(), NewMeter())
c, ok := FromContext(ctx)
if c == nil || !ok {
t.Fatal("NewContext not works")
}
}
func TestSetOption(t *testing.T) {
type key struct{}
o := SetOption(key{}, "test")
opts := &Options{}
o(opts)
if v, ok := opts.Context.Value(key{}).(string); !ok || v == "" {
t.Fatal("SetOption not works")
}
}

36
register/context_test.go Normal file
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@ -0,0 +1,36 @@
package register
import (
"context"
"testing"
)
func TestFromContext(t *testing.T) {
ctx := context.WithValue(context.TODO(), registerKey{}, NewRegister())
c, ok := FromContext(ctx)
if c == nil || !ok {
t.Fatal("FromContext not works")
}
}
func TestNewContext(t *testing.T) {
ctx := NewContext(context.TODO(), NewRegister())
c, ok := FromContext(ctx)
if c == nil || !ok {
t.Fatal("NewContext not works")
}
}
func TestSetOption(t *testing.T) {
type key struct{}
o := SetOption(key{}, "test")
opts := &Options{}
o(opts)
if v, ok := opts.Context.Value(key{}).(string); !ok || v == "" {
t.Fatal("SetOption not works")
}
}

36
router/context_test.go Normal file
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@ -0,0 +1,36 @@
package router
import (
"context"
"testing"
)
func TestFromContext(t *testing.T) {
ctx := context.WithValue(context.TODO(), routerKey{}, NewRouter())
c, ok := FromContext(ctx)
if c == nil || !ok {
t.Fatal("FromContext not works")
}
}
func TestNewContext(t *testing.T) {
ctx := NewContext(context.TODO(), NewRouter())
c, ok := FromContext(ctx)
if c == nil || !ok {
t.Fatal("NewContext not works")
}
}
func TestSetOption(t *testing.T) {
type key struct{}
o := SetOption(key{}, "test")
opts := &Options{}
o(opts)
if v, ok := opts.Context.Value(key{}).(string); !ok || v == "" {
t.Fatal("SetOption not works")
}
}

46
server/context_test.go Normal file
View File

@ -0,0 +1,46 @@
package server
import (
"context"
"testing"
)
func TestFromContext(t *testing.T) {
ctx := context.WithValue(context.TODO(), serverKey{}, NewServer())
c, ok := FromContext(ctx)
if c == nil || !ok {
t.Fatal("FromContext not works")
}
}
func TestNewContext(t *testing.T) {
ctx := NewContext(context.TODO(), NewServer())
c, ok := FromContext(ctx)
if c == nil || !ok {
t.Fatal("NewContext not works")
}
}
func TestSetOption(t *testing.T) {
type key struct{}
o := SetOption(key{}, "test")
opts := &Options{}
o(opts)
if v, ok := opts.Context.Value(key{}).(string); !ok || v == "" {
t.Fatal("SetOption not works")
}
}
func TestSetSubscriberOption(t *testing.T) {
type key struct{}
o := SetSubscriberOption(key{}, "test")
opts := &SubscriberOptions{}
o(opts)
if v, ok := opts.Context.Value(key{}).(string); !ok || v == "" {
t.Fatal("SetSubscriberOption not works")
}
}

View File

@ -282,13 +282,14 @@ func (n *noopServer) Deregister() error {
cx = sb.Options().Context
}
ncx := cx
wg.Add(1)
go func(s broker.Subscriber) {
defer wg.Done()
if config.Logger.V(logger.InfoLevel) {
config.Logger.Infof(n.opts.Context, "unsubscribing from topic: %s", s.Topic())
}
if err := s.Unsubscribe(cx); err != nil {
if err := s.Unsubscribe(ncx); err != nil {
if config.Logger.V(logger.ErrorLevel) {
config.Logger.Errorf(n.opts.Context, "unsubscribing from topic: %s err: %v", s.Topic(), err)
}

View File

@ -10,6 +10,7 @@ import (
"go.unistack.org/micro/v3/codec"
"go.unistack.org/micro/v3/metadata"
"go.unistack.org/micro/v3/server"
"go.unistack.org/micro/v3/logger"
)
type TestHandler struct {
@ -50,6 +51,7 @@ func TestNoopSub(t *testing.T) {
t.Fatal(err)
}
logger.DefaultLogger.Init(logger.WithLevel(logger.ErrorLevel))
s := server.NewServer(
server.Broker(b),
server.Codec("application/octet-stream", codec.NewCodec()),

View File

@ -11,7 +11,7 @@ import (
)
// DefaultServer default server
var DefaultServer Server = NewServer()
var DefaultServer = NewServer()
var (
// DefaultAddress will be used if no address passed, use secure localhost

36
store/context_test.go Normal file
View File

@ -0,0 +1,36 @@
package store
import (
"context"
"testing"
)
func TestFromContext(t *testing.T) {
ctx := context.WithValue(context.TODO(), storeKey{}, NewStore())
c, ok := FromContext(ctx)
if c == nil || !ok {
t.Fatal("FromContext not works")
}
}
func TestNewContext(t *testing.T) {
ctx := NewContext(context.TODO(), NewStore())
c, ok := FromContext(ctx)
if c == nil || !ok {
t.Fatal("NewContext not works")
}
}
func TestSetOption(t *testing.T) {
type key struct{}
o := SetOption(key{}, "test")
opts := &Options{}
o(opts)
if v, ok := opts.Context.Value(key{}).(string); !ok || v == "" {
t.Fatal("SetOption not works")
}
}

25
tracer/context_test.go Normal file
View File

@ -0,0 +1,25 @@
package tracer
import (
"context"
"testing"
)
func TestFromContext(t *testing.T) {
ctx := context.WithValue(context.TODO(),tracerKey{}, NewTracer())
c, ok := FromContext(ctx)
if c == nil || !ok {
t.Fatal("FromContext not works")
}
}
func TestNewContext(t *testing.T) {
ctx := NewContext(context.TODO(), NewTracer())
c, ok := FromContext(ctx)
if c == nil || !ok {
t.Fatal("NewContext not works")
}
}