Andy Dixon
8d9344cfef
On a headless Linux or BSD system (no DISPLAY or WAYLAND_DISPLAY) nothing empties the freedesktop trash, so trashing never freed space. There, d now deletes permanently after an explicit confirmation, checking owner and type against the scan and removing through an os.Root on the parent so a swapped symlink cannot redirect it. o shows the folder in the map instead of launching a file manager. Desktop sessions, macOS and Windows are unchanged.
90 lines
2.6 KiB
Go
90 lines
2.6 KiB
Go
package tui
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import (
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"context"
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"fmt"
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"strings"
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"testing"
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"github.com/charmbracelet/colorprofile"
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"github.com/charmbracelet/x/ansi"
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"github.com/andydixon/mapsize/internal/inventory"
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"github.com/andydixon/mapsize/internal/scan"
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)
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func rootTree() *inventory.Tree {
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t := inventory.New("/", inventory.KindDir)
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add := func(p inventory.NodeID, name string, size int64) {
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id := t.Add(p, name, inventory.KindFile)
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n := t.Node(id)
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n.Size, n.Alloc = size, size
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n.Cat = inventory.CategoryFor(inventory.Ext(name), false, false)
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}
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dir := func(p inventory.NodeID, name string) inventory.NodeID {
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id := t.Add(p, name, inventory.KindDir)
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t.Node(id).Flags |= inventory.FlagScanned
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return id
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}
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mnt := dir(0, "mnt")
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raid := dir(mnt, "raid")
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media := dir(raid, "media")
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for _, show := range []string{"X-Files", "Simpsons", "Frasier"} {
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s := dir(media, show)
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for i := 1; i <= 5; i++ {
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se := dir(s, fmt.Sprintf("S%02d", i))
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for e := 1; e <= 20; e++ {
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add(se, fmt.Sprintf("E%02d.mkv", e), int64(e)<<28)
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}
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}
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}
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usr := dir(0, "usr")
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lib := dir(usr, "lib")
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for i := range 50 {
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add(lib, fmt.Sprintf("lib%d.so", i), int64(i+1)<<22)
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}
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v := dir(0, "var")
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add(dir(v, "log"), "syslog", 2<<30)
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t.Recompute()
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t.Stats.Complete = true
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return t
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}
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// A single-child chain (mnt → raid → media) must not use up the nesting
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// budget: the map at / should reach the seasons and their episodes.
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func TestNestingReachesDeepMedia(t *testing.T) {
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tr := rootTree()
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m := newModel(Options{Start: func(context.Context) (*scan.Scanner, *inventory.Tree, error) { return nil, tr, nil }}, nil, tr, func() {})
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m.profile = colorprofile.TrueColor
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send(m, size(160, 45))
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if out := ansi.Strip(m.View().Content); !strings.Contains(out, "mnt/raid/media/") || !strings.Contains(out, "S01/") {
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t.Fatalf("chain or seasons missing:\n%s", out)
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}
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files := 0
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for _, nb := range m.tm.nested {
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if nb.id >= 0 && !tr.Node(inventory.NodeID(nb.id)).IsDir() {
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files++
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}
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}
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if files < 50 {
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t.Fatalf("only %d episode blocks drawn", files)
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}
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}
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// Headless, o shows the selected folder in the map instead of launching a
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// file manager.
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func TestRevealHeadlessZoomsMap(t *testing.T) {
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t.Setenv("DISPLAY", "")
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t.Setenv("WAYLAND_DISPLAY", "")
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tr := rootTree()
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m := newModel(Options{Start: func(context.Context) (*scan.Scanner, *inventory.Tree, error) { return nil, tr, nil }}, nil, tr, func() {})
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send(m, size(160, 45))
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mnt := m.kidsOf(m.zoom).ids[0]
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m.snapshot = false // reveal is refused for snapshots
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m.sel, m.userSel = int64(mnt), true
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send(m, key("o"))
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if m.zoom != mnt {
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t.Fatalf("zoom = %q, want mnt", tr.Path(m.zoom))
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}
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}
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