Adding upstream version 3.10.8.

Signed-off-by: Daniel Baumann <daniel@debian.org>

tree/generic/tree_test.go

@@ -0,0 +1,90 @@
+// Copyright Earl Warren <contact@earl-warren.org>
+// Copyright Loïc Dachary <loic@dachary.org>
+// SPDX-License-Identifier: MIT
+
+package generic
+
+import (
+	"context"
+	"testing"
+
+	"code.forgejo.org/f3/gof3/v3/path"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+)
+
+func TestTreeInit(t *testing.T) {
+	tree := NewTree(newTestOptions())
+	assert.NotNil(t, tree)
+
+	assert.True(t, tree == tree.GetSelf())
+	tree.SetSelf(tree)
+	assert.True(t, tree == tree.GetSelf())
+
+	other := NewTree(newTestOptions())
+	assert.False(t, other == tree.GetSelf())
+	assert.False(t, other.GetSelf() == tree)
+	assert.False(t, other.GetSelf() == tree.GetSelf())
+}
+
+func TestTreeRoot(t *testing.T) {
+	tree := NewTree(newTestOptions())
+	root := NewNode()
+	tree.SetRoot(root)
+	assert.True(t, root == tree.GetRoot())
+}
+
+func TestTreePageSize(t *testing.T) {
+	tree := NewTree(newTestOptions())
+	assert.EqualValues(t, DefaultPageSize, tree.GetPageSize())
+	pageSize := int(100)
+	tree.GetDriver().SetPageSize(pageSize)
+	assert.EqualValues(t, pageSize, tree.GetPageSize())
+}
+
+func TestTreeAllocateID(t *testing.T) {
+	tree := NewTree(newTestOptions())
+	assert.True(t, tree.AllocateID())
+}
+
+func TestTreeFactoryDerived(t *testing.T) {
+	tree := newTestTree()
+	root := tree.Factory(context.Background(), kindTestNodeLevelOne)
+	tree.SetRoot(root)
+	assert.True(t, root == tree.GetRoot())
+	assert.True(t, kindTestNodeLevelOne == root.GetKind())
+	assert.True(t, tree.GetSelf() == root.GetTree().GetSelf())
+
+	leveltwo := tree.Factory(context.Background(), kindTestNodeLevelTwo)
+	leveltwo.SetParent(root)
+	assert.True(t, root == leveltwo.GetParent())
+	assert.True(t, kindTestNodeLevelTwo == leveltwo.GetKind())
+	assert.True(t, tree.GetSelf() == leveltwo.GetTree().GetSelf())
+}
+
+func TestTreeApply(t *testing.T) {
+	tree := newTestTree()
+	root := tree.Factory(context.Background(), kindTestNodeLevelOne)
+	tree.SetRoot(root)
+
+	assert.True(t, tree.Apply(context.Background(), path.NewPath(), nil))
+	assert.True(t, tree.Apply(context.Background(), path.NewPathFromString(NewElementNode, "/"),
+		NewApplyOptions(func(ctx context.Context, parent, path path.Path, node NodeInterface) {
+			require.Equal(t, root, node)
+		})),
+	)
+}
+
+func TestTreeApplyAndGet(t *testing.T) {
+	tree := newTestTree()
+	root := tree.Factory(context.Background(), kindTestNodeLevelOne)
+	tree.SetRoot(root)
+
+	assert.True(t, tree.ApplyAndGet(context.Background(), path.NewPath(), nil))
+	assert.True(t, tree.ApplyAndGet(context.Background(), path.NewPathFromString(NewElementNode, "/"),
+		NewApplyOptions(func(ctx context.Context, parent, path path.Path, node NodeInterface) {
+			require.Equal(t, root, node)
+		})),
+	)
+}