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bircni
faea86cd94
- `internal/terminal`: streams and the prompting policy, interactive forms (issue, PR, review, merge, milestone), editor / pager / browser launching, JSON and `--jq` output. - An aligned table renderer and a record renderer for human output; both strip control and escape characters from server-supplied text so titles and bodies cannot inject terminal sequences. Reviewed-on: https://gitea.com/gitea/tea/pulls/1124 Reviewed-by: TheFox0x7 <95654+thefox0x7@noreply.gitea.com>
72 lines
2.8 KiB
Go
72 lines
2.8 KiB
Go
// Copyright 2026 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package terminal
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import (
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"testing"
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"github.com/stretchr/testify/require"
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)
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func TestTable(t *testing.T) {
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for _, tc := range []struct {
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name string
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rows [][]Cell
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color bool
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want string
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}{
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{"empty", nil, false, ""},
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{"aligns columns", [][]Cell{Row("7", "Fix login", "open"), Row("12", "Crash", "closed")}, false, "7 Fix login open\n12 Crash closed\n"},
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{"counts runes, not bytes", [][]Cell{Row("1", "äöü", "x"), Row("2", "abcd", "y")}, false, "1 äöü x\n2 abcd y\n"},
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{"counts wide runes twice", [][]Cell{Row("1", "修复", "x"), Row("2", "abcd", "y")}, false, "1 修复 x\n2 abcd y\n"},
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{"trims empty trailing cells", [][]Cell{Row("1", "bug", ""), Row("22", "feature", "new work")}, false, "1 bug\n22 feature new work\n"},
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{"pads ragged rows", [][]Cell{Row("1"), Row("2", "two")}, false, "1\n2 two\n"},
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{
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"strips hostile title",
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[][]Cell{Row("1", "a\x1b]52;c;cHduZWQ=\x07b\x1b[2J\u009b31mtxt.exe\r\ntail\tend", "open")},
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false,
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"1 a]52;c;cHduZWQ=b[2J31mtxt.exe tail end open\n",
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},
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{"ignores styles without color", [][]Cell{{{Text: "7", Link: "https://example.org/7"}, {Text: "bug", Color: "ff0000"}, {Text: "open", Bold: true}}}, false, "7 bug open\n"},
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{
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"styles after alignment",
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[][]Cell{{{Text: "7", Link: "https://example.org/7"}, {Text: "bug", Color: "ff0000"}, {Text: "open", Bold: true}}, Row("12", "feature", "closed")},
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true,
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"\x1b]8;;https://example.org/7\x1b\\7\x1b]8;;\x1b\\ \x1b[38;2;255;0;0mbug\x1b[0m \x1b[1mopen\x1b[0m\n12 feature closed\n",
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},
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} {
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t.Run(tc.name, func(t *testing.T) {
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require.Equal(t, tc.want, Table(tc.rows, tc.color))
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})
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}
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}
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func TestRecord(t *testing.T) {
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record := Record{
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Heading: []Cell{{Text: "#7", Bold: true}, {Text: "Crash\x1b[2J\nnow"}, {Text: "bob\u202e"}},
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Lines: []string{"Steps:\r\n\x1b]52;c;aGk=\x07run\n", "https://example.org/7"},
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}
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require.Equal(t, "#7 Crash[2J now bob\nSteps:\n]52;c;aGk=run\n\nhttps://example.org/7\n", record.Render(false))
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require.Equal(t, "\x1b[1m#7\x1b[0m Crash[2J now bob\nSteps:\n]52;c;aGk=run\n\nhttps://example.org/7\n", record.Render(true))
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}
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func TestSafeText(t *testing.T) {
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for _, tc := range []struct{ name, in, text, line string }{
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{"plain", "fix login", "fix login", "fix login"},
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{"keeps tabs and line breaks", "a\tb\r\nc\nd", "a\tb\nc\nd", "a b c d"},
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{"drops lone carriage returns", "safe\rFAKE", "safeFAKE", "safeFAKE"},
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{
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"strips hostile body",
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"Steps:\r\n\x1b]52;c;cHduZWQ=\x07run\x1b[2J\u009b31m\u202e\u200bit\x7f\n\x00done",
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"Steps:\n]52;c;cHduZWQ=run[2J31mit\ndone",
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"Steps: ]52;c;cHduZWQ=run[2J31mit done",
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},
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} {
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t.Run(tc.name, func(t *testing.T) {
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require.Equal(t, tc.text, SafeText(tc.in))
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require.Equal(t, tc.line, SafeLine(tc.in))
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})
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}
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}
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