Implement opal-task Phase 2: Core Task Model CRUD

- Add complete CRUD operations: CreateTask, GetTask, GetTasks, Save
- Implement tag operations: AddTag, RemoveTag, GetTags
- Add task lifecycle methods: Complete, Delete, StartTask, StopTask
- Implement SQL type conversion helpers for nullable fields
- Add comprehensive test suite with 9 passing tests
- Fix timestamp handling (Created/Modified as Unix timestamps)
- Implement soft delete (status change) and hard delete options
This commit is contained in:
2026-01-04 14:44:24 +01:00
parent 9b5261b34c
commit 7c6ec97c62
3 changed files with 819 additions and 0 deletions
+290
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@@ -0,0 +1,290 @@
package engine
import (
"os"
"testing"
"time"
"github.com/google/uuid"
)
func TestMain(m *testing.M) {
// Setup test database
os.Setenv("HOME", "/tmp/opal-test")
// Ensure config directory exists
configDir := "/tmp/opal-test/.config/jade"
if err := os.MkdirAll(configDir, 0755); err != nil {
panic(err)
}
if err := InitDB(); err != nil {
panic(err)
}
defer CloseDB()
// Run tests
code := m.Run()
// Cleanup
os.RemoveAll("/tmp/opal-test/.config")
os.Exit(code)
}
func TestCreateTask(t *testing.T) {
task, err := CreateTask("Test task")
if err != nil {
t.Fatalf("Failed to create task: %v", err)
}
if task.UUID == uuid.Nil {
t.Error("Task UUID should not be nil")
}
if task.Description != "Test task" {
t.Errorf("Expected description 'Test task', got '%s'", task.Description)
}
if task.Status != StatusPending {
t.Errorf("Expected status Pending, got %v", task.Status)
}
if task.Priority != PriorityDefault {
t.Errorf("Expected priority Default, got %v", task.Priority)
}
}
func TestGetTask(t *testing.T) {
// Create a task
created, err := CreateTask("Test get task")
if err != nil {
t.Fatalf("Failed to create task: %v", err)
}
// Retrieve it
retrieved, err := GetTask(created.UUID)
if err != nil {
t.Fatalf("Failed to get task: %v", err)
}
if retrieved.UUID != created.UUID {
t.Error("UUIDs don't match")
}
if retrieved.Description != created.Description {
t.Error("Descriptions don't match")
}
}
func TestTaskSave(t *testing.T) {
task, err := CreateTask("Test save")
if err != nil {
t.Fatalf("Failed to create task: %v", err)
}
// Modify task
task.Description = "Modified description"
task.Priority = PriorityHigh
project := "test-project"
task.Project = &project
if err := task.Save(); err != nil {
t.Fatalf("Failed to save task: %v", err)
}
// Retrieve and verify
retrieved, err := GetTask(task.UUID)
if err != nil {
t.Fatalf("Failed to get task: %v", err)
}
if retrieved.Description != "Modified description" {
t.Error("Description not updated")
}
if retrieved.Priority != PriorityHigh {
t.Error("Priority not updated")
}
if retrieved.Project == nil || *retrieved.Project != "test-project" {
t.Error("Project not updated")
}
}
func TestTaskTags(t *testing.T) {
task, err := CreateTask("Test tags")
if err != nil {
t.Fatalf("Failed to create task: %v", err)
}
// Add tags
if err := task.AddTag("urgent"); err != nil {
t.Fatalf("Failed to add tag: %v", err)
}
if err := task.AddTag("work"); err != nil {
t.Fatalf("Failed to add tag: %v", err)
}
// Retrieve and verify tags
retrieved, err := GetTask(task.UUID)
if err != nil {
t.Fatalf("Failed to get task: %v", err)
}
if len(retrieved.Tags) != 2 {
t.Errorf("Expected 2 tags, got %d", len(retrieved.Tags))
}
// Remove a tag
if err := retrieved.RemoveTag("urgent"); err != nil {
t.Fatalf("Failed to remove tag: %v", err)
}
// Verify removal
retrieved2, err := GetTask(task.UUID)
if err != nil {
t.Fatalf("Failed to get task: %v", err)
}
if len(retrieved2.Tags) != 1 {
t.Errorf("Expected 1 tag after removal, got %d", len(retrieved2.Tags))
}
if retrieved2.Tags[0] != "work" {
t.Errorf("Expected remaining tag 'work', got '%s'", retrieved2.Tags[0])
}
}
func TestTaskComplete(t *testing.T) {
task, err := CreateTask("Test complete")
if err != nil {
t.Fatalf("Failed to create task: %v", err)
}
if err := task.Complete(); err != nil {
t.Fatalf("Failed to complete task: %v", err)
}
if task.Status != StatusCompleted {
t.Error("Status should be Completed")
}
if task.End == nil {
t.Error("End time should be set")
}
// Verify in database
retrieved, err := GetTask(task.UUID)
if err != nil {
t.Fatalf("Failed to get task: %v", err)
}
if retrieved.Status != StatusCompleted {
t.Error("Retrieved task should be completed")
}
}
func TestTaskDelete(t *testing.T) {
// Test soft delete
task1, err := CreateTask("Test soft delete")
if err != nil {
t.Fatalf("Failed to create task: %v", err)
}
if err := task1.Delete(false); err != nil {
t.Fatalf("Failed to soft delete: %v", err)
}
retrieved, err := GetTask(task1.UUID)
if err != nil {
t.Fatalf("Failed to get deleted task: %v", err)
}
if retrieved.Status != StatusDeleted {
t.Error("Task should be marked as deleted")
}
// Test hard delete
task2, err := CreateTask("Test hard delete")
if err != nil {
t.Fatalf("Failed to create task: %v", err)
}
if err := task2.Delete(true); err != nil {
t.Fatalf("Failed to hard delete: %v", err)
}
_, err = GetTask(task2.UUID)
if err == nil {
t.Error("Should not be able to retrieve hard-deleted task")
}
}
func TestTaskStartStop(t *testing.T) {
task, err := CreateTask("Test start/stop")
if err != nil {
t.Fatalf("Failed to create task: %v", err)
}
// Start task
if err := task.StartTask(); err != nil {
t.Fatalf("Failed to start task: %v", err)
}
if task.Start == nil {
t.Error("Start time should be set")
}
// Stop task
if err := task.StopTask(); err != nil {
t.Fatalf("Failed to stop task: %v", err)
}
if task.Start != nil {
t.Error("Start time should be nil after stop")
}
}
func TestGetTasks(t *testing.T) {
// Create multiple tasks
CreateTask("Task 1")
CreateTask("Task 2")
CreateTask("Task 3")
tasks, err := GetTasks()
if err != nil {
t.Fatalf("Failed to get tasks: %v", err)
}
if len(tasks) < 3 {
t.Errorf("Expected at least 3 tasks, got %d", len(tasks))
}
}
func TestTaskWithDueDate(t *testing.T) {
task, err := CreateTask("Task with due date")
if err != nil {
t.Fatalf("Failed to create task: %v", err)
}
dueDate := time.Now().Add(24 * time.Hour)
task.Due = &dueDate
if err := task.Save(); err != nil {
t.Fatalf("Failed to save task with due date: %v", err)
}
retrieved, err := GetTask(task.UUID)
if err != nil {
t.Fatalf("Failed to get task: %v", err)
}
if retrieved.Due == nil {
t.Error("Due date should be set")
}
if retrieved.Due.Unix() != dueDate.Unix() {
t.Error("Due dates don't match")
}
}