import { SomeJSONSchema } from 'ajv/dist/types/json-schema';
import { ParamsFormInfo } from '../models/form';
import { FormGroup, FormControl } from '@angular/forms';
import { schemaToParamsFormInfo } from './params';

describe('params utils - schema to form', () => {
  const tests: { name: string; schema: SomeJSONSchema; formInfo: ParamsFormInfo }[] = [
    {
      name: 'basic string property',
      schema: {
        type: 'object',
        properties: {
          name: {
            title: 'Name',
            type: 'string',
          },
        },
        required: [],
      },
      formInfo: {
        formGroup: new FormGroup({
          name: new FormControl(''),
        }),
        paramsInfo: {
          name: {
            key: 'name',
            display: 'Name',
            type: 'string',
            hint: undefined,
            isConst: false,
            schema: {
              title: 'Name',
              type: 'string',
            },
            placeholder: '',
            default: undefined,
          },
        },
      },
    },
    {
      name: 'basic string property w/ default',
      schema: {
        type: 'object',
        properties: {
          name: {
            title: 'Name',
            type: 'string',
            default: 'John Doe',
          },
        },
        required: [],
      },
      formInfo: {
        formGroup: new FormGroup({
          name: new FormControl('John Doe'),
        }),
        paramsInfo: {
          name: {
            key: 'name',
            display: 'Name',
            type: 'string',
            hint: undefined,
            isConst: false,
            schema: {
              title: 'Name',
              type: 'string',
              default: 'John Doe',
            },
            placeholder: '',
            default: 'John Doe',
          },
        },
      },
    },
    {
      name: 'basic string property w/ description',
      schema: {
        type: 'object',
        properties: {
          name: {
            title: 'Name',
            description: 'Name of the thing',
            type: 'string',
          },
        },
        required: [],
      },
      formInfo: {
        formGroup: new FormGroup({
          name: new FormControl(''),
        }),
        paramsInfo: {
          name: {
            key: 'name',
            display: 'Name',
            type: 'string',
            hint: 'Name of the thing',
            isConst: false,
            schema: {
              title: 'Name',
              description: 'Name of the thing',
              type: 'string',
            },
            placeholder: '',
            default: undefined,
          },
        },
      },
    },
  ];

  tests.forEach((testCase) => {
    test(test.name, () => {
      const result = schemaToParamsFormInfo(testCase.schema);
      expect(result.paramsInfo).toEqual(testCase.formInfo.paramsInfo);
      expect(Object.keys(result.formGroup.controls)).toEqual(
        Object.keys(testCase.formInfo.formGroup.controls),
      );
      Object.entries(result.formGroup.controls).forEach(([key, control]) => {
        const expectedControl = testCase.formInfo.formGroup.controls[key];
        expect(expectedControl).toBeDefined();
        expect(control.value).toEqual(expectedControl?.value);
      });
    });
  });
});