Function TestDeduplicate_JSONFormat

apps/cli/internal/cli/deduplicate_test.go:383–437

(t *testing.T)

}

func TestDeduplicate_JSONFormat(t *testing.T) {
	tmpDir := t.TempDir()
	resetDedupFlags()
	dedupFormat = "json"
	dedupNoInteractive = true

	createTaskFile(t, tmpDir, "001-task-a.md", `---
id: "001"
title: "Task A"
status: pending
priority: medium
dependencies: []
tags: []
created: 2026-01-01
---

# Task A
`)

	createTaskFile(t, tmpDir, "001-task-b.md", `---
id: "001"
title: "Task B"
status: pending
priority: medium
dependencies: []
tags: []
created: 2026-01-15
---

# Task B
`)

	output, err := captureDedup(t, tmpDir)
	if err != nil {
		t.Fatalf("unexpected error: %v", err)
	}

	var result deduplicateResult
	if err := json.Unmarshal([]byte(output), &result); err != nil {
		t.Fatalf("expected valid JSON output, got error: %v\noutput: %s", err, output)
	}

	if result.Duplicates != 1 {
		t.Errorf("expected 1 duplicate, got %d", result.Duplicates)
	}
	if len(result.Reassignments) != 1 {
		t.Fatalf("expected 1 reassignment, got %d", len(result.Reassignments))
	}
	if result.Reassignments[0].OldID != "001" {
		t.Errorf("expected old ID '001', got %q", result.Reassignments[0].OldID)
	}
	if result.Reassignments[0].NewID == "001" {
		t.Error("expected new ID to be different from '001'")
	}
}

func TestDeduplicate_NoDuplicates_JSON(t *testing.T) {
	tmpDir := t.TempDir()