import { CreateOneFieldFactoryInput } from 'test/integration/metadata/suites/field-metadata/utils/create-one-field-metadata-query-factory.util';
import { EachTestingContext } from 'twenty-shared/testing';
import { v4 } from 'uuid';

import { FieldMetadataComplexOption } from 'src/engine/metadata-modules/field-metadata/dtos/options.input';

export type UpdateCreateFieldMetadataSelectTestCase = EachTestingContext<{
  input: Partial<CreateOneFieldFactoryInput> &
    Required<Pick<CreateOneFieldFactoryInput, 'options'>>;
  expectedOptions?: FieldMetadataComplexOption[];
}>;

const successfulTestCases: UpdateCreateFieldMetadataSelectTestCase[] = [
  {
    title: 'should succeed with provided option id',
    context: {
      input: {
        options: [
          {
            label: 'Option 1',
            value: 'OPTION_1',
            color: 'green',
            position: 1,
            id: '26c602c3-cba9-4d83-92d4-4ba7dbae2f31',
          },
        ],
      },
    },
  },
  {
    title: 'should succeed with valid default value',
    context: {
      input: {
        defaultValue: "'OPTION_1'",
        options: [
          {
            label: 'Option 1',
            value: 'OPTION_1',
            color: 'green',
            position: 1,
            id: '26c602c3-cba9-4d83-92d4-4ba7dbae2f31',
          },
        ],
      },
    },
  },
  {
    title: 'should succeed with various options id',
    context: {
      input: {
        options: Array.from({ length: 42 }, (_value, index) => {
          const optionWithoutId: FieldMetadataComplexOption = {
            label: `Option ${index}`,
            value: `OPTION_${index}`,
            color: 'green',
            position: index,
          };

          if (index % 2 === 0) {
            return {
              ...optionWithoutId,
              id: v4(),
            };
          }

          return optionWithoutId;
        }),
      },
    },
  },
  {
    title: 'should succeed without option id',
    context: {
      input: {
        options: [
          {
            label: 'Option 1',
            value: 'OPTION_1',
            color: 'green',
            position: 1,
          },
        ],
      },
    },
  },
  {
    title: 'should trim option values',
    context: {
      input: {
        options: [
          {
            label: '       Option        1       ',
            value: '        OPTION_1        ',
            color: 'green',
            position: 1,
          },
        ],
      },
      expectedOptions: [
        {
          label: 'Option 1',
          value: 'OPTION_1',
          color: 'green',
          position: 1,
        },
      ],
    },
  },
  {
    title: 'should succeed with null default value',
    context: {
      input: {
        defaultValue: null,
        options: [
          {
            label: 'Option 1',
            value: 'OPTION_1',
            color: 'green',
            position: 1,
            id: '26c602c3-cba9-4d83-92d4-4ba7dbae2f31',
          },
        ],
      },
    },
  },
];

const basicFailingStringEdgeCaseInputs: {
  label: string;
  input: string | undefined | number | null;
}[] = [
  { input: '          ', label: 'only white spaces' },
  { input: '', label: 'empty string' },
  { input: null, label: 'null' },
  { input: 22222, label: 'not a string' },
  { input: 'a'.repeat(64), label: 'too long' },
];

const stringFields: (keyof FieldMetadataComplexOption)[] = [
  'id',
  'label',
  'value',
];
const autoGeneratedStringFailingTestsCases: UpdateCreateFieldMetadataSelectTestCase[] =
  stringFields.flatMap((field) => {
    return basicFailingStringEdgeCaseInputs.map<UpdateCreateFieldMetadataSelectTestCase>(
      ({ input, label }) => ({
        title: `should fail with ${label} ${field}`,
        context: {
          input: {
            options: [
              {
                label: 'Option 1',
                value: 'OPTION_1',
                color: 'green',
                position: 1,
                [field]: input,
              },
            ],
          },
        },
      }),
    );
  });
const failingTestCases: UpdateCreateFieldMetadataSelectTestCase[] = [
  ...autoGeneratedStringFailingTestsCases,
  {
    title: 'should fail with invalid option id',
    context: {
      input: {
        options: [
          {
            label: 'Option 1',
            value: 'OPTION_1',
            color: 'green',
            position: 1,
            id: 'not a uuid',
          },
        ],
      },
    },
  },
  {
    title: 'should fail with empty options',
    context: {
      input: {
        options: [],
      },
    },
  },
  {
    title: 'should fail with invalid option value format',
    context: {
      input: {
        options: [
          {
            label: 'Option 1',
            value: 'Option 1 and some other things, /',
            color: 'green',
            position: 1,
          },
        ],
      },
    },
  },
  {
    title: 'should fail with comma in option label',
    context: {
      input: {
        options: [
          {
            label: 'Option ,1',
            value: 'OPTION_1',
            color: 'green',
            position: 1,
          },
        ],
      },
    },
  },
  {
    title: 'should fail with duplicated option values',
    context: {
      input: {
        options: [
          {
            label: 'Option 1',
            value: 'OPTION_1',
            color: 'green',
            position: 0,
          },
          {
            label: 'Option 1',
            value: 'OPTION_1',
            color: 'green',
            position: 1,
          },
        ],
      },
    },
  },
  {
    title: 'should fail with duplicated option ids',
    context: {
      input: {
        options: [
          {
            label: 'Option 1',
            value: 'OPTION_1',
            color: 'green',
            position: 1,
            id: 'fd1f11fd-3f05-4a33-bddf-800c3412ce98',
          },
          {
            label: 'Option 2',
            value: 'OPTION_2',
            color: 'green',
            position: 2,
            id: 'fd1f11fd-3f05-4a33-bddf-800c3412ce98',
          },
        ],
      },
    },
  },
  {
    title: 'should fail with duplicated option positions',
    context: {
      input: {
        options: [
          {
            label: 'Option 1',
            value: 'OPTION_1',
            color: 'green',
            position: 1,
          },
          {
            label: 'Option 2',
            value: 'OPTION_2',
            color: 'green',
            position: 1,
          },
        ],
      },
    },
  },
  {
    title: 'should fail with duplicated trimmed option values',
    context: {
      input: {
        options: [
          {
            label: 'Option 1',
            value: '         OPTION_1                   ',
            color: 'green',
            position: 1,
          },
          {
            label: 'Option 2',
            value: '   OPTION_1        ',
            color: 'green',
            position: 2,
          },
        ],
      },
    },
  },
  {
    title: 'should fail with undefined option label',
    context: {
      input: {
        options: [
          {
            label: undefined as unknown as string,
            value: 'OPTION_1',
            color: 'green',
            position: 1,
          },
        ],
      },
    },
  },
  {
    title: 'should fail with an invalid default value',
    context: {
      input: {
        defaultValue: 'invalid',
        options: [
          {
            label: 'Option 1',
            value: 'OPTION_1',
            color: 'green',
            position: 1,
          },
        ],
      },
    },
  },
  {
    title: 'should fail with an unknown default value',
    context: {
      input: {
        defaultValue: "'OPTION_424242'",
        options: [
          {
            label: 'Option 1',
            value: 'OPTION_1',
            color: 'green',
            position: 1,
          },
        ],
      },
    },
  },
  {
    title: 'should fail with undefined option value',
    context: {
      input: {
        options: [
          {
            label: 'Option 1',
            value: undefined as unknown as string,
            color: 'green',
            position: 1,
          },
        ],
      },
    },
  },
];

export const UPDATE_CREATE_ONE_FIELD_METADATA_SELECT_TEST_CASES = {
  successfulTestCases,
  failingTestCases,
};