690615:1449 237 #01

frontend/lib/api/__tests__/workflows.test.ts

@@ -0,0 +1,133 @@
+// File: lib/api/__tests__/workflows.test.ts
+// Change Log:
+// - 2026-06-14: สร้างใหม่สำหรับ Phase 3 Coverage
+
+import { describe, it, expect, beforeEach } from 'vitest';
+import { workflowApi } from '../workflows';
+
+describe('workflowApi', () => {
+  beforeEach(() => {
+    // Reset mock data before each test
+    // Note: This is a simplified reset since the mock is in the same file
+  });
+
+  describe('getWorkflows', () => {
+    it('ควร return array of workflows', async () => {
+      const workflows = await workflowApi.getWorkflows();
+
+      expect(Array.isArray(workflows)).toBe(true);
+      expect(workflows.length).toBeGreaterThan(0);
+    });
+
+    it('ควร return workflows ที่มี publicId, workflowName, workflowType', async () => {
+      const workflows = await workflowApi.getWorkflows();
+
+      expect(workflows[0]).toHaveProperty('publicId');
+      expect(workflows[0]).toHaveProperty('workflowName');
+      expect(workflows[0]).toHaveProperty('workflowType');
+    });
+
+    it('ควร return workflows ที่มี dslDefinition, version, isActive', async () => {
+      const workflows = await workflowApi.getWorkflows();
+
+      expect(workflows[0]).toHaveProperty('dslDefinition');
+      expect(workflows[0]).toHaveProperty('version');
+      expect(workflows[0]).toHaveProperty('isActive');
+    });
+  });
+
+  describe('getWorkflow', () => {
+    it('ควร return workflow เมื่อ id ถูกต้อง', async () => {
+      const workflow = await workflowApi.getWorkflow('wf-001');
+
+      expect(workflow).toBeDefined();
+      expect(workflow?.publicId).toBe('wf-001');
+    });
+
+    it('ควร return undefined เมื่อ id ไม่ถูกต้อง', async () => {
+      const workflow = await workflowApi.getWorkflow('non-existent');
+
+      expect(workflow).toBeUndefined();
+    });
+  });
+
+  describe('createWorkflow', () => {
+    it('ควร create workflow ใหม่และ return workflow object', async () => {
+      const data = {
+        workflowName: 'Test Workflow',
+        description: 'Test description',
+        workflowType: 'RFA',
+        dslDefinition: 'name: Test\nsteps: []',
+      };
+
+      const newWorkflow = await workflowApi.createWorkflow(data);
+
+      expect(newWorkflow).toHaveProperty('publicId');
+      expect(newWorkflow.workflowName).toBe('Test Workflow');
+      expect(newWorkflow.version).toBe(1);
+      expect(newWorkflow.isActive).toBe(true);
+    });
+
+    it('ควร assign workflowId ใหม่ให้ workflow', async () => {
+      const data = {
+        workflowName: 'New Workflow',
+        description: 'New description',
+        workflowType: 'CORRESPONDENCE',
+        dslDefinition: 'name: New\nsteps: []',
+      };
+
+      const newWorkflow = await workflowApi.createWorkflow(data);
+
+      expect(newWorkflow.workflowId).toBeGreaterThan(0);
+    });
+  });
+
+  describe('updateWorkflow', () => {
+    it('ควร update workflow และ return updated object', async () => {
+      const data = {
+        workflowName: 'Updated Workflow',
+        description: 'Updated description',
+      };
+
+      const updatedWorkflow = await workflowApi.updateWorkflow('wf-001', data);
+
+      expect(updatedWorkflow.workflowName).toBe('Updated Workflow');
+      expect(updatedWorkflow.description).toBe('Updated description');
+    });
+
+    it('ควร throw error เมื่อ workflow ไม่พบ', async () => {
+      const data = { workflowName: 'Test' };
+
+      await expect(workflowApi.updateWorkflow('non-existent', data)).rejects.toThrow('Workflow not found');
+    });
+  });
+
+  describe('validateDSL', () => {
+    it('ควร return valid=true เมื่อ DSL ถูกต้อง', async () => {
+      const dsl = 'name: Test Workflow\nsteps:\n  - name: Step 1\n    type: REVIEW';
+
+      const result = await workflowApi.validateDSL(dsl);
+
+      expect(result.valid).toBe(true);
+      expect(result.errors).toEqual([]);
+    });
+
+    it('ควร return valid=false เมื่อ DSL ไม่มี name', async () => {
+      const dsl = 'invalid dsl without name or steps';
+
+      const result = await workflowApi.validateDSL(dsl);
+
+      expect(result.valid).toBe(false);
+      expect(result.errors.length).toBeGreaterThan(0);
+    });
+
+    it('ควร return valid=false เมื่อ DSL ไม่มี steps', async () => {
+      const dsl = 'name: Test Workflow';
+
+      const result = await workflowApi.validateDSL(dsl);
+
+      expect(result.valid).toBe(false);
+      expect(result.errors.length).toBeGreaterThan(0);
+    });
+  });
+});