121 lines
4.1 KiB
Go
121 lines
4.1 KiB
Go
package seo
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import (
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"strings"
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"testing"
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"seo-optimizer/pkg/models"
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)
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func TestHasFAQBlock(t *testing.T) {
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builder := NewContentBuilder(nil)
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content := `<!-- wp:rank-math/faq-block {"questions":[]} --><div class="wp-block-rank-math-faq-block"></div><!-- /wp:rank-math/faq-block -->`
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if !builder.hasFAQBlock(content) {
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t.Fatalf("expected FAQ block to be detected")
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}
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}
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func TestBuildOptimizedContentSkipsExistingFAQ(t *testing.T) {
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builder := NewContentBuilder(nil)
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original := `<!-- wp:rank-math/faq-block {"questions":[]} --><div class="wp-block-rank-math-faq-block"></div><!-- /wp:rank-math/faq-block -->`
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optimization := &models.OptimizationResponse{
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SEOMeta: models.SEOMeta{},
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ContentOptimization: models.ContentOptimization{
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Changes: []models.ContentChange{},
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InternalLinks: []models.InternalLink{},
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},
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FAQBlock: models.FAQBlock{
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ShouldCreate: true,
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Questions: []models.FAQQuestion{
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{ID: "faq-question-1", Title: "Q1", Content: "A1", Visible: true},
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},
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},
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Validation: models.Validation{},
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Summary: "",
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}
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result, err := builder.BuildOptimizedContent(original, optimization)
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if err != nil {
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t.Fatalf("unexpected error: %v", err)
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}
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if strings.Count(result, "wp:rank-math/faq-block") != 2 {
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t.Fatalf("expected single FAQ block markers, got %d", strings.Count(result, "wp:rank-math/faq-block"))
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}
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}
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func TestWrapInGutenbergBlocks(t *testing.T) {
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builder := NewContentBuilder(nil)
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content := "Hello world\n\nSecond paragraph"
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wrapped := builder.wrapInGutenbergBlocks(content)
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if !strings.Contains(wrapped, "<!-- wp:paragraph -->") {
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t.Fatalf("expected paragraph blocks to be added")
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}
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if count := strings.Count(wrapped, "<!-- wp:paragraph -->"); count != 2 {
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t.Fatalf("expected 2 paragraph blocks, got %d", count)
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}
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}
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func TestWrapInGutenbergBlocksHandlesHeadingsAndLists(t *testing.T) {
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builder := NewContentBuilder(nil)
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content := "<h2>Title</h2>\n\n<ul><li>One</li><li>Two</li></ul>\n\n<p>Para</p>"
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wrapped := builder.wrapInGutenbergBlocks(content)
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if !strings.Contains(wrapped, "<!-- wp:heading {\"level\":2} -->") {
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t.Fatalf("expected heading block wrapper")
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}
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if !strings.Contains(wrapped, "<!-- wp:list -->") {
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t.Fatalf("expected list block wrapper")
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}
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if count := strings.Count(wrapped, "<!-- wp:paragraph -->"); count != 1 {
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t.Fatalf("expected 1 paragraph block, got %d", count)
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}
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}
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func TestReplaceFAQBlockUpdatesExistingFAQ(t *testing.T) {
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builder := NewContentBuilder(nil)
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original := `<!-- wp:rank-math/faq-block {"questions":[]} --><div class="wp-block-rank-math-faq-block"></div><!-- /wp:rank-math/faq-block -->`
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replacement := `<!-- wp:rank-math/faq-block {"questions":[{"id":"faq-question-1"}]} --><div class="wp-block-rank-math-faq-block"><div class="rank-math-faq-item"><h3 class="rank-math-question">Q</h3><div class="rank-math-answer">A</div></div></div><!-- /wp:rank-math/faq-block -->`
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updated, replaced := builder.replaceFAQBlock(original, replacement)
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if !replaced {
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t.Fatalf("expected FAQ block to be replaced")
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}
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if strings.Count(updated, "wp:rank-math/faq-block") != 2 {
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t.Fatalf("expected single FAQ block after replacement")
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}
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if !strings.Contains(updated, "faq-question-1") {
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t.Fatalf("expected replacement content to be present")
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}
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}
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func TestEnsureTableBlocksWrapsBareTable(t *testing.T) {
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builder := NewContentBuilder(nil)
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content := "<p>Intro</p>\n<table><tr><td>A</td></tr></table>\n<p>Outro</p>"
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updated := builder.ensureTableBlocks(content)
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if !strings.Contains(updated, "<!-- wp:table -->") {
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t.Fatalf("expected table block wrapper")
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}
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if !strings.Contains(updated, "wp-block-table") {
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t.Fatalf("expected table figure wrapper")
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}
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}
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func TestBuildRelatedPostsSection(t *testing.T) {
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builder := NewContentBuilder(nil)
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links := []models.InternalLink{
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{AnchorText: "Post One", TargetSlug: "post-one"},
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{AnchorText: "Post Two", TargetSlug: "post-two"},
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}
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section := builder.buildRelatedPostsSection(links, 2)
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if !strings.Contains(section, "Related posts") {
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t.Fatalf("expected related posts heading")
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}
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if !strings.Contains(section, "post-one") || !strings.Contains(section, "post-two") {
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t.Fatalf("expected related post links")
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}
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}
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