mirror of
https://github.com/Dvorinka/Devour.git
synced 2026-06-04 12:33:04 +00:00
Tomas Dvorak
90 lines
2.2 KiB
Go
90 lines
2.2 KiB
Go
package dockerdocs
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import "testing"
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const testDockerPageHTML = `
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<!DOCTYPE html>
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<html>
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<head>
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<title>Docker Compose | Docker Docs</title>
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<meta name="description" content="Define and run multi-container applications.">
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</head>
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<body>
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<article>
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<h1 id="compose">Docker Compose</h1>
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<p>Compose is for defining and running multi-container Docker apps.</p>
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<h2 id="quickstart">Quickstart</h2>
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<p>Use docker compose up.</p>
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<pre><code class="language-bash">docker compose up</code></pre>
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<a href="/compose/install/">Install</a>
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<a href="https://docs.docker.com/engine/">Engine</a>
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</article>
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</body>
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</html>
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`
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func TestParsePage(t *testing.T) {
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parser := NewParser()
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page, err := parser.ParsePage(testDockerPageHTML, "https://docs.docker.com/compose/")
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if err != nil {
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t.Fatalf("ParsePage failed: %v", err)
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}
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if page.Title != "Docker Compose" {
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t.Fatalf("unexpected title: %q", page.Title)
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}
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if page.Description == "" {
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t.Fatal("expected non-empty description")
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}
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if len(page.Sections) < 2 {
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t.Fatalf("expected at least 2 sections, got %d", len(page.Sections))
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}
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if len(page.CodeBlocks) == 0 {
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t.Fatal("expected at least one code block")
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}
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foundBash := false
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for _, block := range page.CodeBlocks {
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if block.Language == "bash" {
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foundBash = true
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break
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}
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}
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if !foundBash {
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t.Fatalf("expected at least one bash code block, got %+v", page.CodeBlocks)
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}
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if len(page.Links) < 2 {
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t.Fatalf("expected at least 2 links, got %d", len(page.Links))
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}
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}
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func TestParseToc(t *testing.T) {
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parser := NewParser()
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html := `
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<nav>
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<a href="/compose/install/">Install</a>
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<a href="/compose/how-tos/">How-tos</a>
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</nav>`
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sections, err := parser.ParseToc(html)
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if err != nil {
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t.Fatalf("ParseToc failed: %v", err)
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}
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if len(sections) != 2 {
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t.Fatalf("expected 2 sections, got %d", len(sections))
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}
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if sections[0].DocURL != "https://docs.docker.com/compose/install/" {
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t.Fatalf("unexpected resolved URL: %q", sections[0].DocURL)
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}
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}
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func TestResolveURL(t *testing.T) {
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got := resolveURL("https://docs.docker.com", "/compose/")
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if got != "https://docs.docker.com/compose/" {
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t.Fatalf("resolveURL returned %q", got)
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}
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}
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