52 lines
1.9 KiB
Go
52 lines
1.9 KiB
Go
// Fenrir console screen reader.
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// Copyright (c) 2026 Storm Dragon
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// SPDX-License-Identifier: GPL-3.0-or-later
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//
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// This program is free software: you can redistribute it and/or modify it
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// under the terms of the GNU General Public License as published by the Free
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// Software Foundation, either version 3 of the License, or (at your option)
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// any later version.
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//
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// This program is distributed in the hope that it will be useful, but WITHOUT
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// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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// more details.
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//
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// You should have received a copy of the GNU General Public License along with
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// this program. If not, see <https://www.gnu.org/licenses/gpl-3.0.html>.
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package review
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import (
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"testing"
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"git.stormux.org/storm/fenrir/internal/command"
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"git.stormux.org/storm/fenrir/internal/presentation"
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"git.stormux.org/storm/fenrir/internal/screen"
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)
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func TestCuesDoNotChangeWordsOrLeakToNextCommand(t *testing.T) {
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var r Review
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r.Update(screen.Snapshot{Terminal: 1, Active: true, Rows: 2, Cols: 3, Cells: []rune("abc ")})
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result := r.Execute(command.PreviousLine)
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if text := result.Text; text != "start of screen" || result.Cue != presentation.Top {
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t.Fatal(text, result.Cue)
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}
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result = r.Execute(command.CurrentLine)
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if text := result.Text; text != "abc" || result.Cue != "" {
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t.Fatal(text, result.Cue)
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}
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result = r.Execute(command.NextLine)
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if text := result.Text; text != "blank" || result.Cue != presentation.Blank {
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t.Fatal(text, result.Cue)
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}
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result = r.Execute(command.NextLine)
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if text := result.Text; text != "end of screen" || result.Cue != presentation.Bottom {
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t.Fatal(text, result.Cue)
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}
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result = r.Execute(command.PreviousChar)
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if text := result.Text; text != "c" || result.Cue != "" || result.After.Text != "line break" || result.After.Cue != presentation.LineEnd {
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t.Fatal(text, result.Cue)
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}
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}
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