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// Copyright 2022 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package console
import (
"strings"
"testing"
"code.gitea.io/gitea/modules/markup"
"code.gitea.io/gitea/modules/typesniffer"
"github.com/stretchr/testify/assert"
)
func TestRenderConsole(t *testing.T) {
cases := []struct {
input string
expected string
}{
{"\x1b[37m\x1b[40mnpm\x1b[0m \x1b[0m\x1b[32minfo\x1b[0m \x1b[0m\x1b[35mit worked if it ends with\x1b[0m ok", `<span class="term-fg37 term-bg40">npm</span> <span class="term-fg32">info</span> <span class="term-fg35">it worked if it ends with</span> ok`},
{"\x1b[1;2m \x1b[123m 啊", `<span class="term-fg2"> 啊</span>`},
{"\x1b[1;2m \x1b[123m \xef", `<span class="term-fg2"> �</span>`},
{"\x1b[1;2m \x1b[123m \xef \xef", ``},
{"\x1b[12", ``},
{"\x1b[1", ``},
{"\x1b[FOO\x1b[", ``},
{"\x1b[mFOO\x1b[m", `FOO`},
}
var render Renderer
for i, c := range cases {
var buf strings.Builder
st := typesniffer.DetectContentType([]byte(c.input))
canRender := render.CanRender("test", st, []byte(c.input))
if c.expected == "" {
assert.False(t, canRender, "case %d: expected not to render", i)
continue
}
assert.True(t, canRender)
err := render.Render(markup.NewRenderContext(t.Context()), strings.NewReader(c.input), &buf)
assert.NoError(t, err)
assert.Equal(t, c.expected, buf.String())
}
}
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