re-arrange benchmark file

light/client_benchmark_test.go

@@ -26,45 +26,6 @@ var (
 	genesisBlock, _   = benchmarkFullNode.LightBlock(context.Background(), 1)
 )
 
-type providerBenchmarkImpl struct {
-	chainID       string
-	currentHeight int64
-	blocks        map[int64]*types.LightBlock
-}
-
-func newProviderBenchmarkImpl(chainID string, headers map[int64]*types.SignedHeader,
-	vals map[int64]*types.ValidatorSet) provider.Provider {
-	impl := providerBenchmarkImpl{
-		chainID: chainID,
-		blocks:  make(map[int64]*types.LightBlock, len(headers)),
-	}
-	for height, header := range headers {
-		if height > impl.currentHeight {
-			impl.currentHeight = height
-		}
-		impl.blocks[height] = &types.LightBlock{
-			SignedHeader: header,
-			ValidatorSet: vals[height],
-		}
-	}
-	return &impl
-}
-
-func (impl *providerBenchmarkImpl) LightBlock(ctx context.Context, height int64) (*types.LightBlock, error) {
-	if height == 0 {
-		return impl.blocks[impl.currentHeight], nil
-	}
-	lb, ok := impl.blocks[height]
-	if !ok {
-		return nil, provider.ErrLightBlockNotFound
-	}
-	return lb, nil
-}
-
-func (impl *providerBenchmarkImpl) ReportEvidence(_ context.Context, _ types.Evidence) error {
-	panic("not implemented")
-}
-
 func BenchmarkSequence(b *testing.B) {
 	c, err := light.NewClient(
 		context.Background(),
@@ -147,3 +108,42 @@ func BenchmarkBackwards(b *testing.B) {
 		}
 	}
 }
+
+type providerBenchmarkImpl struct {
+	chainID       string
+	currentHeight int64
+	blocks        map[int64]*types.LightBlock
+}
+
+func newProviderBenchmarkImpl(chainID string, headers map[int64]*types.SignedHeader,
+	vals map[int64]*types.ValidatorSet) provider.Provider {
+	impl := providerBenchmarkImpl{
+		chainID: chainID,
+		blocks:  make(map[int64]*types.LightBlock, len(headers)),
+	}
+	for height, header := range headers {
+		if height > impl.currentHeight {
+			impl.currentHeight = height
+		}
+		impl.blocks[height] = &types.LightBlock{
+			SignedHeader: header,
+			ValidatorSet: vals[height],
+		}
+	}
+	return &impl
+}
+
+func (impl *providerBenchmarkImpl) LightBlock(ctx context.Context, height int64) (*types.LightBlock, error) {
+	if height == 0 {
+		return impl.blocks[impl.currentHeight], nil
+	}
+	lb, ok := impl.blocks[height]
+	if !ok {
+		return nil, provider.ErrLightBlockNotFound
+	}
+	return lb, nil
+}
+
+func (impl *providerBenchmarkImpl) ReportEvidence(_ context.Context, _ types.Evidence) error {
+	panic("not implemented")
+}