118 lines
4.1 KiB
Go
118 lines
4.1 KiB
Go
// Copyright (c) 2026 Storm Dragon
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// Authors: Storm Dragon, Angus Kola
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// SPDX-License-Identifier: GPL-3.0-or-later
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package preferences
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import (
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"fmt"
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"reflect"
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"strings"
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"testing"
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"git.stormux.org/storm/cthulhu/internal/config"
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)
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func TestWineValuesRoundTripAndOwnership(t *testing.T) {
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settings := config.DefaultSettings()
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settings.Wine = config.WineSettings{ControllerOnly: true, ExcludedPrograms: []string{"Game.exe", "Another Game.exe"}}
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values := FromSettings(settings)
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if !reflect.DeepEqual(values.Wine, settings.Wine) {
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t.Fatalf("Wine values = %+v", values.Wine)
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}
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values.Wine.ExcludedPrograms[0] = "Changed.exe"
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if settings.Wine.ExcludedPrograms[0] != "Game.exe" {
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t.Fatal("FromSettings aliases the Wine program list")
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}
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values.Wine.ExcludedPrograms[0] = "Game.exe"
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values.Wine.ControllerOnly = false
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values.Wine.ExcludedPrograms = append(values.Wine.ExcludedPrograms, "New Game.exe")
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merged, err := values.Merge(settings)
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if err != nil {
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t.Fatal(err)
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}
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if got := FromSettings(merged); !reflect.DeepEqual(got, values) {
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t.Fatalf("Wine values did not round trip:\n got %+v\nwant %+v", got.Wine, values.Wine)
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}
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values.Wine.ExcludedPrograms[0] = "Changed.exe"
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if merged.Wine.ExcludedPrograms[0] != "Game.exe" {
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t.Fatal("merged Wine programs alias the UI values")
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}
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}
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func TestWineValuesMergeCollapsesCaseInsensitiveDuplicates(t *testing.T) {
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settings := config.DefaultSettings()
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values := FromSettings(settings)
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values.Wine.ExcludedPrograms = []string{"Game.exe", "game.EXE", "Other.exe", "GAME.exe", "other.exe"}
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merged, err := values.Merge(settings)
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if err != nil {
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t.Fatal(err)
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}
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want := []string{"Game.exe", "Other.exe"}
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if !reflect.DeepEqual(merged.Wine.ExcludedPrograms, want) {
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t.Fatalf("collapsed Wine programs = %q, want %q", merged.Wine.ExcludedPrograms, want)
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}
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values.Wine.ExcludedPrograms = nil
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merged, err = values.Merge(settings)
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if err != nil {
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t.Fatal(err)
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}
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if merged.Wine.ExcludedPrograms != nil {
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t.Fatalf("empty Wine list became %q, want nil", merged.Wine.ExcludedPrograms)
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}
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}
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func TestWineValuesMergeRejectsInvalidEntriesByName(t *testing.T) {
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overlong := strings.Repeat("a", 252) + ".exe"
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cases := []struct {
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name string
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entry string
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wantSub string
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}{
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{name: "windows path", entry: `C:\Games\Game.exe`, wantSub: `C:\Games\Game.exe`},
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{name: "unix path", entry: "Games/Game.exe", wantSub: "Games/Game.exe"},
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{name: "blank", entry: "", wantSub: "blank"},
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{name: "spaces only", entry: " ", wantSub: "blank"},
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{name: "overlong", entry: overlong, wantSub: overlong},
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{name: "leading space", entry: " Game.exe", wantSub: "Game.exe"},
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{name: "trailing space", entry: "Game.exe ", wantSub: "Game.exe"},
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}
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for _, test := range cases {
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t.Run(test.name, func(t *testing.T) {
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settings := config.DefaultSettings()
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settings.Wine.ExcludedPrograms = []string{"Kept.exe"}
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values := FromSettings(settings)
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values.Wine.ExcludedPrograms = []string{"Kept.exe", test.entry}
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merged, err := values.Merge(settings)
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if err == nil {
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t.Fatalf("Merge accepted Wine entry %q", test.entry)
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}
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if !strings.Contains(err.Error(), test.wantSub) {
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t.Fatalf("Merge error %q does not name %q", err, test.wantSub)
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}
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if !reflect.DeepEqual(merged.Wine.ExcludedPrograms, []string{"Kept.exe"}) {
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t.Fatalf("rejected Merge changed Wine programs to %q", merged.Wine.ExcludedPrograms)
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}
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})
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}
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}
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func TestWineValuesRejectEmbeddedControlCharacters(t *testing.T) {
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for character := rune(0); character < ' '; character++ {
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t.Run(fmt.Sprintf("U+%04X", character), func(t *testing.T) {
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settings := config.DefaultSettings()
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settings.Wine.ExcludedPrograms = []string{"Kept.exe"}
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values := FromSettings(settings)
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entry := "Game" + string(character) + ".exe"
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values.Wine.ExcludedPrograms = []string{entry}
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merged, err := values.Merge(settings)
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if err == nil || !strings.Contains(err.Error(), entry) {
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t.Fatalf("invalid entry was not named and rejected: %v", err)
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}
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if !reflect.DeepEqual(merged.Wine, settings.Wine) {
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t.Fatalf("rejected entry changed Wine settings: %+v", merged.Wine)
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}
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})
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}
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}
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