klz-cables.com/.pnpm-store/v10/files/9c/66d5747c6716512450bb76044bf4ed899cf772acdd949a00d922b3e8366bc29179a32fd317db7701bf44db21dbea76d8259941983eb6175712fc79df4ffa30

import { describe, it, expect } from 'vitest';
import { normalizeRelationshipValue } from './normalizeRelationshipValue.js';
describe('normalizeRelationshipValue', () => {
  describe('Monomorphic relationships (string relationTo)', () => {
    const relationTo = 'users';
    it('should return simple string ID as-is', () => {
      const result = normalizeRelationshipValue('user123', relationTo);
      expect(result).toBe('user123');
    });
    it('should return simple number ID as-is', () => {
      const result = normalizeRelationshipValue(123, relationTo);
      expect(result).toBe(123);
    });
    it('should extract ID from object with relationTo and value', () => {
      const value = {
        relationTo: 'users',
        value: 'user456'
      };
      const result = normalizeRelationshipValue(value, relationTo);
      expect(result).toBe('user456');
    });
    it('should extract ID from nested value structure', () => {
      const value = {
        relationTo: 'users',
        value: {
          value: 'user789'
        }
      };
      const result = normalizeRelationshipValue(value, relationTo);
      expect(result).toBe('user789');
    });
    it('should extract ID from deeply nested value structure', () => {
      const value = {
        relationTo: 'users',
        value: {
          value: {
            value: 'user999'
          }
        }
      };
      const result = normalizeRelationshipValue(value, relationTo);
      expect(result).toBe('user999');
    });
    it('should extract ID from populated document', () => {
      const value = {
        relationTo: 'users',
        value: {
          id: 'user111',
          name: 'John Doe',
          email: 'john@example.com'
        }
      };
      const result = normalizeRelationshipValue(value, relationTo);
      expect(result).toBe('user111');
    });
    it('should extract ID from populated document without relationTo wrapper', () => {
      const value = {
        id: 'user222',
        name: 'Jane Doe',
        email: 'jane@example.com'
      };
      const result = normalizeRelationshipValue(value, relationTo);
      expect(result).toBe('user222');
    });
    it('should handle null values', () => {
      const result = normalizeRelationshipValue(null, relationTo);
      expect(result).toBeNull();
    });
    it('should handle undefined values', () => {
      const result = normalizeRelationshipValue(undefined, relationTo);
      expect(result).toBeUndefined();
    });
    it('should handle empty object', () => {
      const result = normalizeRelationshipValue({}, relationTo);
      expect(result).toEqual({});
    });
  });
  describe('Polymorphic relationships (array relationTo)', () => {
    const relationTo = ['users', 'posts', 'pages'];
    it('should return simple string ID as-is', () => {
      const result = normalizeRelationshipValue('user123', relationTo);
      expect(result).toBe('user123');
    });
    it('should return simple number ID as-is', () => {
      const result = normalizeRelationshipValue(456, relationTo);
      expect(result).toBe(456);
    });
    it('should preserve relationTo structure with string value', () => {
      const value = {
        relationTo: 'users',
        value: 'user789'
      };
      const result = normalizeRelationshipValue(value, relationTo);
      expect(result).toEqual({
        relationTo: 'users',
        value: 'user789'
      });
    });
    it('should preserve relationTo structure with number value', () => {
      const value = {
        relationTo: 'posts',
        value: 123
      };
      const result = normalizeRelationshipValue(value, relationTo);
      expect(result).toEqual({
        relationTo: 'posts',
        value: 123
      });
    });
    it('should extract ID from nested value structure', () => {
      const value = {
        relationTo: 'posts',
        value: {
          value: 'post456'
        }
      };
      const result = normalizeRelationshipValue(value, relationTo);
      expect(result).toEqual({
        relationTo: 'posts',
        value: 'post456'
      });
    });
    it('should extract ID from deeply nested value structure', () => {
      const value = {
        relationTo: 'pages',
        value: {
          value: {
            value: 'page789'
          }
        }
      };
      const result = normalizeRelationshipValue(value, relationTo);
      expect(result).toEqual({
        relationTo: 'pages',
        value: 'page789'
      });
    });
    it('should extract ID from populated document', () => {
      const value = {
        relationTo: 'users',
        value: {
          id: 'user999',
          name: 'John Smith',
          email: 'john.smith@example.com'
        }
      };
      const result = normalizeRelationshipValue(value, relationTo);
      expect(result).toEqual({
        relationTo: 'users',
        value: 'user999'
      });
    });
    it('should extract ID from complex populated document', () => {
      const value = {
        relationTo: 'posts',
        value: {
          id: 'post123',
          title: 'My Post',
          author: {
            id: 'author456',
            name: 'Author Name'
          },
          createdAt: '2023-01-01T00:00:00.000Z'
        }
      };
      const result = normalizeRelationshipValue(value, relationTo);
      expect(result).toEqual({
        relationTo: 'posts',
        value: 'post123'
      });
    });
    it('should handle different relationTo values', () => {
      const values = [{
        relationTo: 'users',
        value: 'user1'
      }, {
        relationTo: 'posts',
        value: 'post2'
      }, {
        relationTo: 'pages',
        value: 'page3'
      }];
      const results = values.map(v => normalizeRelationshipValue(v, relationTo));
      expect(results).toEqual([{
        relationTo: 'users',
        value: 'user1'
      }, {
        relationTo: 'posts',
        value: 'post2'
      }, {
        relationTo: 'pages',
        value: 'page3'
      }]);
    });
    it('should handle null values', () => {
      const result = normalizeRelationshipValue(null, relationTo);
      expect(result).toBeNull();
    });
    it('should handle undefined values', () => {
      const result = normalizeRelationshipValue(undefined, relationTo);
      expect(result).toBeUndefined();
    });
    it('should extract ID from populated document without relationTo wrapper', () => {
      const value = {
        id: 'doc123',
        title: 'Document Title'
      };
      const result = normalizeRelationshipValue(value, relationTo);
      expect(result).toBe('doc123');
    });
  });
  describe('Edge cases', () => {
    it('should handle object with only value property (no relationTo)', () => {
      const value = {
        value: 'someValue'
      };
      const result = normalizeRelationshipValue(value, 'users');
      // Since there's no 'id' field and no relationTo, it should return the value as-is
      expect(result).toEqual({
        value: 'someValue'
      });
    });
    it('should handle object with relationTo but no value', () => {
      const value = {
        relationTo: 'users'
      };
      const result = normalizeRelationshipValue(value, ['users', 'posts']);
      expect(result).toEqual({
        relationTo: 'users'
      });
    });
    it('should handle empty array relationTo', () => {
      const result = normalizeRelationshipValue('user123', []);
      expect(result).toBe('user123');
    });
    it('should handle single-item array relationTo as polymorphic', () => {
      const value = {
        relationTo: 'users',
        value: 'user123'
      };
      const result = normalizeRelationshipValue(value, ['users']);
      expect(result).toEqual({
        relationTo: 'users',
        value: 'user123'
      });
    });
    it('should handle numeric IDs in populated documents', () => {
      const value = {
        relationTo: 'users',
        value: {
          id: 12345,
          name: 'User with numeric ID'
        }
      };
      const result = normalizeRelationshipValue(value, ['users', 'posts']);
      expect(result).toEqual({
        relationTo: 'users',
        value: 12345
      });
    });
    it('should handle nested null values', () => {
      const value = {
        relationTo: 'users',
        value: null
      };
      const result = normalizeRelationshipValue(value, 'users');
      expect(result).toBeNull();
    });
    it('should handle zero as a valid ID', () => {
      const result = normalizeRelationshipValue(0, 'users');
      expect(result).toBe(0);
    });
    it('should handle empty string as a valid ID', () => {
      const result = normalizeRelationshipValue('', 'users');
      expect(result).toBe('');
    });
    it('should handle false as a value', () => {
      const result = normalizeRelationshipValue(false, 'users');
      expect(result).toBe(false);
    });
    it('should handle array values (return as-is)', () => {
      const result = normalizeRelationshipValue(['user1', 'user2'], 'users');
      expect(result).toEqual(['user1', 'user2']);
    });
  });
  describe('Real-world scenarios', () => {
    it('should normalize upload field value for monomorphic upload', () => {
      // Upload field with populated media document
      const value = {
        id: 'media123',
        filename: 'image.jpg',
        mimeType: 'image/jpeg',
        filesize: 12345,
        url: '/media/image.jpg'
      };
      const result = normalizeRelationshipValue(value, 'media');
      expect(result).toBe('media123');
    });
    it('should normalize upload field value for polymorphic upload', () => {
      // Upload field with relationTo structure
      const value = {
        relationTo: 'images',
        value: {
          id: 'image456',
          filename: 'photo.png',
          url: '/media/photo.png'
        }
      };
      const result = normalizeRelationshipValue(value, ['images', 'videos']);
      expect(result).toEqual({
        relationTo: 'images',
        value: 'image456'
      });
    });
    it('should normalize form submission data', () => {
      // Data coming from form with populated relationship
      const value = {
        relationTo: 'posts',
        value: {
          id: 'post789',
          title: 'Blog Post Title',
          author: {
            id: 'author123',
            name: 'Author'
          },
          publishedDate: '2023-12-01'
        }
      };
      const result = normalizeRelationshipValue(value, ['posts', 'pages']);
      expect(result).toEqual({
        relationTo: 'posts',
        value: 'post789'
      });
    });
    it('should normalize API response with nested relationships', () => {
      // Complex nested structure from API
      const value = {
        relationTo: 'categories',
        value: {
          value: {
            id: 'cat123',
            name: 'Category Name'
          }
        }
      };
      const result = normalizeRelationshipValue(value, ['categories', 'tags']);
      expect(result).toEqual({
        relationTo: 'categories',
        value: 'cat123'
      });
    });
    it('should handle table cell data normalization', () => {
      // Cell data from table that might be just an ID
      const simpleValue = 'user123';
      const result = normalizeRelationshipValue(simpleValue, 'users');
      expect(result).toBe('user123');
      // Cell data with full structure
      const complexValue = {
        relationTo: 'users',
        value: {
          id: 'user456',
          name: 'John Doe'
        }
      };
      const result2 = normalizeRelationshipValue(complexValue, ['users', 'admins']);
      expect(result2).toEqual({
        relationTo: 'users',
        value: 'user456'
      });
    });
  });
});
//# sourceMappingURL=normalizeRelationshipValue.spec.js.map