func TestPubSubBubbling(t *testing.T) {
defer errLogBuf.Reset()
testPath := "a/b/c"
m := config.NewManager()
_, err := m.Subscribe("", nil)
assert.EqualError(t, err, config.ErrPathEmpty.Error())
subID, err := m.Subscribe(testPath, &testSubscriber{
f: func(path string, sg scope.Scope, id int64) error {
assert.Equal(t, testPath, path)
if sg == scope.DefaultID {
assert.Equal(t, int64(0), id)
} else {
assert.Equal(t, int64(123), id)
}
return nil
},
})
assert.NoError(t, err)
assert.Equal(t, 1, subID, "The very first subscription ID should be 1")
assert.NoError(t, m.Write(config.Value(1), config.Path(testPath), config.Scope(scope.WebsiteID, 123)))
assert.NoError(t, m.Close())
time.Sleep(time.Millisecond * 10) // wait for goroutine to close
// send on closed channel
assert.NoError(t, m.Write(config.Value(1), config.Path(testPath+"Doh"), config.Scope(scope.WebsiteID, 3)))
assert.EqualError(t, m.Close(), config.ErrPublisherClosed.Error())
}
func TestPubSubBubbling(t *testing.T) {
defer debugLogBuf.Reset()
testPath := "a/b/c"
s := config.NewService()
_, err := s.Subscribe("", nil)
assert.EqualError(t, err, config.ErrPathEmpty.Error())
subID, err := s.Subscribe(testPath, &testSubscriber{
f: func(path string, sg scope.Scope, id int64) error {
assert.Equal(t, testPath, path)
if sg == scope.DefaultID {
assert.Equal(t, int64(0), id)
} else {
assert.Equal(t, int64(123), id)
}
return nil
},
})
assert.NoError(t, err)
assert.Equal(t, 1, subID, "The very first subscription ID should be 1")
assert.NoError(t, s.Write(config.Value(1), config.Path(testPath), config.Scope(scope.WebsiteID, 123)))
assert.NoError(t, s.Close())
// send on closed channel
assert.NoError(t, s.Write(config.Value(1), config.Path(testPath+"Doh"), config.Scope(scope.WebsiteID, 3)))
assert.EqualError(t, s.Close(), config.ErrPublisherClosed.Error())
}