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https://github.com/go-gitea/gitea.git
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d5831b9385
Introduces a frontend external-render framework that runs renderer plugins inside an `iframe` (loaded via `srcdoc` to keep the CSP `sandbox` directive working without origin-related console noise), and migrates the 3D viewer and OpenAPI/Swagger renderers onto it. PDF and asciicast paths are refactored to share the same `data-render-name` mechanism. Adds e2e coverage for 3D, PDF, asciicast and OpenAPI render paths, plus a regression for the `RefTypeNameSubURL` double-escape on non-ASCII branch names. Signed-off-by: silverwind <me@silverwind.io> Co-authored-by: Claude (Opus 4.6) <noreply@anthropic.com> Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
32 lines
1.2 KiB
Go
32 lines
1.2 KiB
Go
// Copyright 2026 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package markup
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import (
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"strings"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestRenderIFrame(t *testing.T) {
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render := func(ctx *RenderContext, opts ExternalRendererOptions) string {
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sb := &strings.Builder{}
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require.NoError(t, RenderIFrame(ctx, &opts, sb))
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return sb.String()
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}
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ctx := NewRenderContext(t.Context()).
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WithRelativePath("tree-path").
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WithMetas(map[string]string{"user": "test-owner", "repo": "test-repo", "RefTypeNameSubURL": "src/branch/master"})
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// the value is read from config RENDER_CONTENT_SANDBOX, empty means "disabled"
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ret := render(ctx, ExternalRendererOptions{ContentSandbox: ""})
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assert.Equal(t, `<iframe data-src="/test-owner/test-repo/render/src/branch/master/tree-path" data-global-init="initExternalRenderIframe" class="external-render-iframe"></iframe>`, ret)
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ret = render(ctx, ExternalRendererOptions{ContentSandbox: "allow"})
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assert.Equal(t, `<iframe data-src="/test-owner/test-repo/render/src/branch/master/tree-path" data-global-init="initExternalRenderIframe" class="external-render-iframe" sandbox="allow"></iframe>`, ret)
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}
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