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// Copyright Earl Warren <contact@earl-warren.org>
// Copyright Loïc Dachary <loic@dachary.org>
// SPDX-License-Identifier: MIT
package f3
import (
"context"
"path/filepath"
"testing"
filesystem_options "code.forgejo.org/f3/gof3/v3/forges/filesystem/options"
"code.forgejo.org/f3/gof3/v3/id"
"code.forgejo.org/f3/gof3/v3/options"
"code.forgejo.org/f3/gof3/v3/path"
f3_tree "code.forgejo.org/f3/gof3/v3/tree/f3"
"code.forgejo.org/f3/gof3/v3/tree/generic"
tests_forge "code.forgejo.org/f3/gof3/v3/tree/tests/f3/forge"
"github.com/stretchr/testify/assert"
)
func TestF3FilesystemMappedID(t *testing.T) {
ctx := context.Background()
//
// aTree only has /forge/user/10111
//
aTree := generic.GetFactory("f3")(ctx, tests_forge.GetFactory(filesystem_options.Name)().NewOptions(t))
aDir := aTree.GetOptions().(options.URLInterface).GetURL()
creator := NewCreator(t, "F3", aTree.GetLogger())
aF3Tree := aTree.(f3_tree.TreeInterface)
userID := "10111"
aF3Tree.CreateChild(ctx, "/", func(parent path.Path, forge generic.NodeInterface) {
forge.FromFormat(creator.GenerateForge())
})
aF3Tree.CreateChild(ctx, "/forge/users", func(parent path.Path, user generic.NodeInterface) {
user.FromFormat(GeneratorSetID(creator.GenerateUser(), userID))
})
//
// bTree mirrors aTree exactly
//
rootPath := generic.NewPathFromString("")
bTree := generic.GetFactory("f3")(ctx, tests_forge.GetFactory(filesystem_options.Name)().NewOptions(t))
generic.TreeMirror(ctx, aTree, bTree, rootPath, generic.NewMirrorOptions())
assert.True(t, generic.TreeCompare(ctx, aTree, rootPath, bTree, rootPath))
//
// aTree maps user id 10111 to 10111.mapped
//
userPath := generic.NewPathFromString(filepath.Join("/forge/users", userID))
userMappedID := id.NewNodeID("10111.mapped")
assert.True(t, aTree.Apply(ctx, userPath, generic.NewApplyOptions(func(ctx context.Context, parent, path path.Path, node generic.NodeInterface) {
node.SetMappedID(userMappedID)
node.Upsert(ctx)
})))
aTree = generic.GetFactory("f3")(ctx, tests_forge.GetFactory(filesystem_options.Name)().NewOptions(t))
aTree.GetOptions().(options.URLInterface).SetURL(aDir)
aTree.WalkAndGet(ctx, generic.NewWalkOptions(nil))
assert.NotEqualValues(t, generic.NilNode, aTree.Find(userPath))
//
// cTree mirrors aTree with user id 10111 remapped to 10111.mapped
//
cTree := generic.GetFactory("f3")(ctx, tests_forge.GetFactory(filesystem_options.Name)().NewOptions(t))
cDir := cTree.GetOptions().(options.URLInterface).GetURL()
generic.TreeMirror(ctx, aTree, cTree, rootPath, generic.NewMirrorOptions())
userMappedPath := generic.NewPathFromString(filepath.Join("/forge/users", userMappedID.String()))
assert.NotEqualValues(t, generic.NilNode, cTree.Find(userMappedPath))
assert.EqualValues(t, generic.NilNode, cTree.Find(userPath))
//
// reset cTree and read from the filesystem
//
cTree = generic.GetFactory("f3")(ctx, tests_forge.GetFactory(filesystem_options.Name)().NewOptions(t))
cTree.GetOptions().(options.URLInterface).SetURL(cDir)
cTree.WalkAndGet(ctx, generic.NewWalkOptions(nil))
assert.NotEqualValues(t, generic.NilNode, cTree.Find(userMappedPath))
assert.EqualValues(t, generic.NilNode, cTree.Find(userPath))
//
// delete aTree user
//
deleted := aTree.Find(userPath).Delete(ctx)
assert.EqualValues(t, userMappedID, deleted.GetMappedID())
assert.EqualValues(t, generic.NilNode, cTree.Find(userPath))
}
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