134 lines
3.1 KiB
Markdown
134 lines
3.1 KiB
Markdown
package builder
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import (
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"os"
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"path/filepath"
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"strings"
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"testing"
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)
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func TestBuild(t *testing.T) {
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dir := t.TempDir()
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md := "# Test List\n\n- [Example](https://example.com) - A test entry.\n"
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mdPath := filepath.Join(dir, "README.md")
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if err := os.WriteFile(mdPath, []byte(md), 0o644); err != nil {
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t.Fatal(err)
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}
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tmpl := `<!DOCTYPE html>
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<html>
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<body>
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<div id="md"></div>
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</body>
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</html>`
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tmplPath := filepath.Join(dir, "template.html")
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if err := os.WriteFile(tmplPath, []byte(tmpl), 0o644); err != nil {
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t.Fatal(err)
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}
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outPath := filepath.Join(dir, "index.html")
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if err := Build(mdPath, tmplPath, outPath); err != nil {
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t.Fatalf("Build failed: %v", err)
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}
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content, err := os.ReadFile(outPath)
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if err != nil {
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t.Fatal(err)
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}
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html := string(content)
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if !strings.Contains(html, "Test List") {
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t.Error("expected 'Test List' in output")
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}
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if !strings.Contains(html, "https://example.com") {
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t.Error("expected link in output")
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}
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}
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func TestBuildWithSectionPlaceholder(t *testing.T) {
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dir := t.TempDir()
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md := "# Hello\n\nWorld.\n"
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mdPath := filepath.Join(dir, "README.md")
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if err := os.WriteFile(mdPath, []byte(md), 0o644); err != nil {
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t.Fatal(err)
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}
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// This matches the actual template format
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tmpl := `<!DOCTYPE html>
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<html>
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<body>
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<section id="md" class="main-content"></section>
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</body>
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</html>`
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tmplPath := filepath.Join(dir, "template.html")
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if err := os.WriteFile(tmplPath, []byte(tmpl), 0o644); err != nil {
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t.Fatal(err)
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}
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outPath := filepath.Join(dir, "index.html")
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if err := Build(mdPath, tmplPath, outPath); err != nil {
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t.Fatalf("Build failed: %v", err)
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}
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content, err := os.ReadFile(outPath)
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if err != nil {
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t.Fatal(err)
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}
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if !strings.Contains(string(content), "Hello") {
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t.Error("expected 'Hello' in output")
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}
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if !strings.Contains(string(content), `class="main-content"`) {
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t.Error("expected section class preserved")
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}
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}
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func TestBuildRealREADME(t *testing.T) {
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mdPath := "../../README.md"
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tmplPath := "../../config/website.tmpl.html"
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if _, err := os.Stat(mdPath); err != nil {
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t.Skip("README.md not found")
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}
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if _, err := os.Stat(tmplPath); err != nil {
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t.Skip("website template not found")
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}
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dir := t.TempDir()
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outPath := filepath.Join(dir, "index.html")
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if err := Build(mdPath, tmplPath, outPath); err != nil {
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t.Fatalf("Build failed: %v", err)
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}
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info, err := os.Stat(outPath)
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if err != nil {
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t.Fatal(err)
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}
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if info.Size() < 10000 {
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t.Errorf("output too small: %d bytes", info.Size())
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}
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t.Logf("Generated %d bytes", info.Size())
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}
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func TestBuildFailsWithoutPlaceholder(t *testing.T) {
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dir := t.TempDir()
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mdPath := filepath.Join(dir, "README.md")
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if err := os.WriteFile(mdPath, []byte("# Title\n"), 0o644); err != nil {
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t.Fatal(err)
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}
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tmplPath := filepath.Join(dir, "template.html")
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if err := os.WriteFile(tmplPath, []byte("<html><body><main></main></body></html>"), 0o644); err != nil {
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t.Fatal(err)
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}
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outPath := filepath.Join(dir, "index.html")
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err := Build(mdPath, tmplPath, outPath)
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if err == nil {
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t.Fatal("expected Build to fail when template has no supported placeholder")
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}
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}
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