47 lines
2.7 KiB
Go
47 lines
2.7 KiB
Go
// Fenrir console screen reader.
|
|
// Copyright (c) 2026 Storm Dragon
|
|
// SPDX-License-Identifier: GPL-3.0-or-later
|
|
//
|
|
// This program is free software: you can redistribute it and/or modify it
|
|
// under the terms of the GNU General Public License as published by the Free
|
|
// Software Foundation, either version 3 of the License, or (at your option)
|
|
// any later version.
|
|
//
|
|
// This program is distributed in the hope that it will be useful, but WITHOUT
|
|
// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|
|
// more details.
|
|
//
|
|
// You should have received a copy of the GNU General Public License along with
|
|
// this program. If not, see <https://www.gnu.org/licenses/gpl-3.0.html>.
|
|
|
|
package reader
|
|
|
|
import (
|
|
"reflect"
|
|
"testing"
|
|
|
|
"git.stormux.org/storm/fenrir/internal/presentation"
|
|
)
|
|
|
|
func TestScrollInsideFixedStatusAndInputRows(t *testing.T) {
|
|
for _, testCase := range []struct {
|
|
name string
|
|
before, after []string
|
|
want []presentation.Message
|
|
}{
|
|
{"send message", []string{"channel", "old", "keep one", "keep two", "last", "status", "> message"}, []string{"channel", "keep one", "keep two", "last", "new message", "status", "> "}, []presentation.Message{{Text: "new message"}, {Text: ">"}}},
|
|
{"incoming message", []string{"channel", "old", "keep one", "keep two", "last", "status", "> draft"}, []string{"channel", "keep one", "keep two", "last", "new message", "status", "> draft"}, []presentation.Message{{Text: "new message"}}},
|
|
{"shared prefix", []string{"channel", "old", "keep one", "keep two", "chat: earlier", "status"}, []string{"channel", "keep one", "keep two", "chat: earlier", "chat: new", "status"}, []presentation.Message{{Text: "chat: new"}}},
|
|
{"batched lines", []string{"header", "old one", "old two", "keep one", "keep two", "status"}, []string{"header", "keep one", "keep two", "new one", "new two", "new status"}, []presentation.Message{{Text: "new one"}, {Text: "new two"}, {Text: "new status"}}},
|
|
{"unrelated redraw", []string{"header", "old one", "old two", "old three", "status"}, []string{"header", "new one", "new two", "new three", "status"}, []presentation.Message{{Text: "new one"}, {Text: "new two"}, {Text: "new three"}}},
|
|
{"isolated coincident row", []string{"header", "old", "same", "last", "status"}, []string{"header", "same", "different", "fresh", "status"}, []presentation.Message{{Text: "same"}, {Text: "different"}, {Text: "fresh"}}},
|
|
} {
|
|
t.Run(testCase.name, func(t *testing.T) {
|
|
if got := changes(fixture(testCase.before...), fixture(testCase.after...), true); !reflect.DeepEqual(got, testCase.want) {
|
|
t.Fatalf("got %v, want %v", got, testCase.want)
|
|
}
|
|
})
|
|
}
|
|
}
|