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a9a4bb9163
* move testutil * util pkg * build * gaz Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>
110 lines
2.8 KiB
Go
110 lines
2.8 KiB
Go
package runtime
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import (
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"errors"
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"reflect"
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"testing"
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"github.com/prysmaticlabs/prysm/testing/assert"
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"github.com/prysmaticlabs/prysm/testing/require"
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)
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type mockService struct {
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status error
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}
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type secondMockService struct {
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status error
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}
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func (m *mockService) Start() {
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}
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func (m *mockService) Stop() error {
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return nil
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}
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func (m *mockService) Status() error {
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return m.status
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}
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func (s *secondMockService) Start() {
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}
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func (s *secondMockService) Stop() error {
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return nil
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}
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func (s *secondMockService) Status() error {
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return s.status
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}
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func TestRegisterService_Twice(t *testing.T) {
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registry := &ServiceRegistry{
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services: make(map[reflect.Type]Service),
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}
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m := &mockService{}
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require.NoError(t, registry.RegisterService(m), "Failed to register first service")
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// Checks if first service was indeed registered.
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require.Equal(t, 1, len(registry.serviceTypes))
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assert.ErrorContains(t, "service already exists", registry.RegisterService(m))
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}
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func TestRegisterService_Different(t *testing.T) {
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registry := &ServiceRegistry{
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services: make(map[reflect.Type]Service),
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}
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m := &mockService{}
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s := &secondMockService{}
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require.NoError(t, registry.RegisterService(m), "Failed to register first service")
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require.NoError(t, registry.RegisterService(s), "Failed to register second service")
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require.Equal(t, 2, len(registry.serviceTypes))
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_, exists := registry.services[reflect.TypeOf(m)]
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assert.Equal(t, true, exists, "service of type %v not registered", reflect.TypeOf(m))
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_, exists = registry.services[reflect.TypeOf(s)]
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assert.Equal(t, true, exists, "service of type %v not registered", reflect.TypeOf(s))
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}
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func TestFetchService_OK(t *testing.T) {
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registry := &ServiceRegistry{
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services: make(map[reflect.Type]Service),
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}
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m := &mockService{}
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require.NoError(t, registry.RegisterService(m), "Failed to register first service")
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assert.ErrorContains(t, "input must be of pointer type, received value type instead", registry.FetchService(*m))
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var s *secondMockService
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assert.ErrorContains(t, "unknown service", registry.FetchService(&s))
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var m2 *mockService
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require.NoError(t, registry.FetchService(&m2), "Failed to fetch service")
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require.Equal(t, m, m2)
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}
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func TestServiceStatus_OK(t *testing.T) {
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registry := &ServiceRegistry{
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services: make(map[reflect.Type]Service),
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}
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m := &mockService{}
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require.NoError(t, registry.RegisterService(m), "Failed to register first service")
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s := &secondMockService{}
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require.NoError(t, registry.RegisterService(s), "Failed to register first service")
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m.status = errors.New("something bad has happened")
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s.status = errors.New("woah, horsee")
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statuses := registry.Statuses()
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assert.ErrorContains(t, "something bad has happened", statuses[reflect.TypeOf(m)])
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assert.ErrorContains(t, "woah, horsee", statuses[reflect.TypeOf(s)])
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}
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