82 lines
1.8 KiB
Go
82 lines
1.8 KiB
Go
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package markdown
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import (
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"strings"
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"testing"
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)
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func TestCodeBlockWithTitle(t *testing.T) {
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input := "```typescript title=\"app.ts\"\nconst x = 1\n```"
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result, err := Render(input)
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if err != nil {
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t.Fatalf("Render failed: %v", err)
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}
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// Check that the code-block wrapper is present
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if !strings.Contains(result, `class="code-block"`) {
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t.Error("Expected code-block wrapper class")
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}
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// Check that the header with title is present
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if !strings.Contains(result, `class="code-title"`) {
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t.Error("Expected code-title class")
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}
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// Check that the title text is rendered
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if !strings.Contains(result, "app.ts") {
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t.Error("Expected title 'app.ts' in output")
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}
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// Check that the icon is present
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if !strings.Contains(result, `class="code-icon"`) {
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t.Error("Expected code-icon class")
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}
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// Check that the copy button is present
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if !strings.Contains(result, `class="code-copy"`) {
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t.Error("Expected code-copy class")
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}
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t.Log("Rendered output:")
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t.Log(result)
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}
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func TestCodeBlockWithoutTitle(t *testing.T) {
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input := "```go\nfmt.Println(\"hello\")\n```"
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result, err := Render(input)
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if err != nil {
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t.Fatalf("Render failed: %v", err)
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}
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// Should still have header with language
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if !strings.Contains(result, `class="code-block"`) {
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t.Error("Expected code-block wrapper for language-only block")
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}
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if !strings.Contains(result, "go") {
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t.Error("Expected language 'go' in output")
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}
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t.Log("Rendered output:")
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t.Log(result)
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}
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func TestCodeBlockPlain(t *testing.T) {
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input := "```\nplain code\n```"
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result, err := Render(input)
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if err != nil {
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t.Fatalf("Render failed: %v", err)
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}
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// Plain code blocks without language/title should not have header
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if strings.Contains(result, `class="code-header"`) {
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t.Error("Plain code blocks should not have header")
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}
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t.Log("Rendered output:")
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t.Log(result)
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}
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