X-Git-Url: https://git.giacomolli.uk/onechat/blobdiff_plain/087d725b5ab41ad34ffd24938482d45a8b99a080..c781f79f3c8cb9a7577ee1574d196988da2719b3:/view_test.go

diff --git a/view_test.go b/view_test.go
index f3d4e2a..f771eb2 100644
--- a/view_test.go
+++ b/view_test.go
@@ -10,8 +10,11 @@ import (
 
 func TestViewMergesInTheOrderOfTheRollbackPush(t *testing.T) {
 	tree := ViewBuiltTree{}
+
 	view := newView(0, 0)
+
 	var states *ViewPushEntry
+
 	for tick := range 20001 {
 		states = viewPush(tick, states)
 		starts := states.starts()
@@ -31,11 +34,13 @@ func TestViewMergesInTheOrderOfTheRollbackPush(t *testing.T) {
 
 func TestViewMergesInOneBatchFromHighToLow(t *testing.T) {
 	tree := ViewBuiltTree{}
+
 	view := newView(10, 5)
 	sizes := make([]int, 0, 20)
 	for range 20 {
 		_, err := view.Append(tree)
 		require.NoError(t, err)
+
 		sizes = append(sizes, view.Size())
 	}
 
@@ -144,14 +149,6 @@ func TestRestoreViewRejectsAGap(t *testing.T) {
 // ViewBuiltTree is a tree with each node built, with 1 byte of text.
 type ViewBuiltTree struct{}
 
-func (v ViewBuiltTree) Built(_, _ int) (bool, error) {
-	return true, nil
-}
-
-func (ViewBuiltTree) Node(level, index int) (Node, bool, error) {
-	return treeTestNode(level, index, "a"), true, nil
-}
-
 // ViewPushEntry is one entry of the rollback state list of the reference
 // design, newest first. Under push alone, life stays 0, so the entry leaves it
 // out.
@@ -161,9 +158,23 @@ type ViewPushEntry struct {
 	older *ViewPushEntry
 }
 
+// ViewPartTree is a tree with the built nodes of its sizes.
+type ViewPartTree struct {
+	sizes map[NodeKey]int
+}
+
+func (v ViewBuiltTree) Built(_, _ int) (bool, error) {
+	return true, nil
+}
+
+func (ViewBuiltTree) Node(level, index int) (Node, bool, error) {
+	return treeTestNode(level, index, "a"), true, nil
+}
+
 // starts returns the states of the list, oldest first.
 func (e *ViewPushEntry) starts() []int {
 	var starts []int
+
 	for entry := e; entry != nil; entry = entry.older {
 		starts = append(starts, entry.state)
 	}
@@ -173,11 +184,6 @@ func (e *ViewPushEntry) starts() []int {
 	return starts
 }
 
-// ViewPartTree is a tree with the built nodes of its sizes.
-type ViewPartTree struct {
-	sizes map[NodeKey]int
-}
-
 func (p ViewPartTree) Built(level, index int) (bool, error) {
 	_, built := p.sizes[NodeKey{level, index}]
 	return built, nil