// SPDX-License-Identifier: Apache-2.0
// Copyright (c) 2018 Georgi Marinov
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
/* eslint-disable max-len */
import { HttpClientModule } from '@angular/common/http';
import { TestBed } from '@angular/core/testing';

import { StringExService } from './string-ex.service';

// eslint-disable-next-line max-lines-per-function
describe('StringExService', () => {
  let service: StringExService;
  let debugService: any;

  beforeEach(() => {
    TestBed.configureTestingModule({
      imports: [HttpClientModule],
      providers: [
        StringExService,
      ]
    });
    service = TestBed.inject(StringExService);
    debugService = service as any;
  });

  it('should be created', () => {
    expect(service).toBeTruthy();
  });

  it('should replace all properly', () => {
    expect(StringExService.replaceAll('abcabcabc', 'b', 'D')).toEqual('aDcaDcaDc');
  });

  it('should capitalize properly', () => {
    expect(StringExService.capitalize('a')).toEqual('A');
    expect(StringExService.capitalize('')).toEqual('');
  });

  it('should convert to title case properly', () => {
    expect(StringExService.toTitleCase('abc def')).toEqual('Abc Def');
  });

  it('should convert to Pascal case properly', () => {
    expect(StringExService.toPascalCase('abc def')).toEqual('AbcDef');
  });

  it('should convert to snake case properly', () => {
    expect(StringExService.snakeCase('abc def')).toEqual('abc_def');
  });

  it('should convert to acronym properly', () => {
    expect(StringExService.acronym('abc def')).toEqual('AD');
  });

  it('should convert to glyph properly', () => {
    expect(StringExService.glyph('abc def ghi')).toEqual('AD');
  });

  it('should shorten properly', () => {
    expect(StringExService.shorten('123456789 123456789 123456789 123456789 123456789 123456789 ')).toEqual('123456789 123456789 123456789 123456789 123456789 ...');
  });

  it('should split line properly', () => {
    expect(StringExService.splitLine('123456789123456789123456789123456789123456789')).toEqual(['123456789123456789123456789123456789123456789']);
    expect(StringExService.splitLine('123456789 123456789 123456789 123456789 123456789 123456789 ')).toEqual(['123456789 123456789 123456789 123456789 123456789', '123456789 ']);
    expect(StringExService.splitLine(['123456789 123456789 123456789 123456789 123456789 123456789 ', '123456789 123456789 123456789 123456789 123456789 123456789 ']))
      .toEqual(['123456789 123456789 123456789 123456789 123456789', '123456789  - 123456789 123456789 123456789', '123456789 123456789 123456789 ']);
  });
});