tests done except for sample and samples component

src/app/app.component.spec.ts

@@ -3,6 +3,9 @@ import { AppComponent } from './app.component';
 import {By} from '@angular/platform-browser';
 import {RbUiComponentsModule} from '@inst-iot/bosch-angular-ui-components';
 import {RouterTestingModule} from '@angular/router/testing';
+import {LoginService} from './services/login.service';
+
+let loginServiceSpy: jasmine.SpyObj<LoginService>;
 
 describe('AppComponent', () => {
   let component: AppComponent;
@@ -10,13 +13,19 @@ describe('AppComponent', () => {
   let css;   // get native element by css selector
 
   beforeEach(async(() => {
+    const loginSpy = jasmine.createSpyObj('LoginService', ['login', 'canActivate']);
+
     TestBed.configureTestingModule({
       declarations: [ AppComponent ],
       imports: [
         RbUiComponentsModule,
         RouterTestingModule
+      ],
+      providers: [
+        {provide: LoginService, useValue: loginSpy}
       ]
     }).compileComponents();
+    loginServiceSpy = TestBed.inject(LoginService) as jasmine.SpyObj<LoginService>;
   }));
 
   beforeEach(() => {

src/app/login/login.component.spec.ts

@@ -2,9 +2,10 @@ import {async, ComponentFixture, fakeAsync, TestBed, tick} from '@angular/core/t
 import { LoginComponent } from './login.component';
 import {LoginService} from '../services/login.service';
 import {ValidationService} from '../services/validation.service';
-import {RbUiComponentsModule} from '@inst-iot/bosch-angular-ui-components';
 import {FormsModule} from '@angular/forms';
 import {By} from '@angular/platform-browser';
+import {ValidateDirective} from '../validate.directive';
+import {RbUiComponentsModule} from '@inst-iot/bosch-angular-ui-components';
 
 let validationServiceSpy: jasmine.SpyObj<ValidationService>;
 let loginServiceSpy: jasmine.SpyObj<LoginService>;
@@ -20,7 +21,7 @@ describe('LoginComponent', () => {
     const loginSpy = jasmine.createSpyObj('LoginService', ['login']);
 
     TestBed.configureTestingModule({
-      declarations: [ LoginComponent ],
+      declarations: [ LoginComponent, ValidateDirective ],
       imports: [
         RbUiComponentsModule,
         FormsModule
@@ -39,12 +40,15 @@ describe('LoginComponent', () => {
   beforeEach(() => {
     fixture = TestBed.createComponent(LoginComponent);
     component = fixture.componentInstance;
+    component.ngOnInit();
     fixture.detectChanges();
     cssd = (selector) => fixture.debugElement.query(By.css(selector));
     css = (selector) => fixture.debugElement.query(By.css(selector)).nativeElement;
   });
 
   it('should create', () => {
+    validationServiceSpy.username.and.returnValue({ok: true, error: ''});
+    validationServiceSpy.password.and.returnValue({ok: true, error: ''});
     expect(component).toBeTruthy();
   });
 
@@ -61,27 +65,45 @@ describe('LoginComponent', () => {
     expect(css('.message').innerText).toBe('');
   });
 
-  it('should have a login button', () => {
-    expect(css('.login-button')).toBeTruthy();
-  });
-
-  it('should display a message when a wrong username was entered', () => {
-    validationServiceSpy.username.and.returnValue({ok: false, error: 'username must only contain a-z0-9-_.'});
-    validationServiceSpy.password.and.returnValue({ok: true, error: ''});
-
-    cssd('.login-button').triggerEventHandler('click', null);
-    fixture.detectChanges();
-    expect(css('.error-messages > div').innerText).toBe('username must only contain a-z0-9-_.');
-  });
-
-  it('should display a message when a wrong password was entered', () => {
+  it('should have a login button', async () => {
     validationServiceSpy.username.and.returnValue({ok: true, error: ''});
+    validationServiceSpy.password.and.returnValue({ok: true, error: ''});
+    await fixture.whenStable();
+    fixture.detectChanges();
+    expect(css('.login-button')).toBeTruthy();
+    expect(css('.login-button').disabled).toBeTruthy();
+  });
+
+  it('should reject a wrong username', async () => {
+    validationServiceSpy.username.and.returnValue({ok: false, error: 'username must only contain a-z0-9-_.'});
+    component.username = 'ab#';
+    fixture.detectChanges();
+    await fixture.whenRenderingDone();
+    expect(component.loginForm.controls.username.valid).toBeFalsy();
+    expect(validationServiceSpy.username).toHaveBeenCalledWith('ab#');
+  });
+
+  it('should reject a wrong password', async () => {
     validationServiceSpy.password.and.returnValue({ok: false, error: 'password must only contain a-zA-Z0-9!"#%&\'()*+,-./:;<=>?@[]^_`{|}~'});
+    component.password = 'abc';
+
+    fixture.detectChanges();
+    await fixture.whenRenderingDone();
+    expect(component.loginForm.controls.password.valid).toBeFalsy();
+    expect(validationServiceSpy.password).toHaveBeenCalledWith('abc');
+  });
+
+  it('should enable the login button with valid credentials', async () => {
+    validationServiceSpy.username.and.returnValue({ok: true, error: ''});
+    validationServiceSpy.password.and.returnValue({ok: true, error: ''});
+    loginServiceSpy.login.and.returnValue(new Promise(r => r(true)));
+
+    fixture.detectChanges();
+    await fixture.whenRenderingDone();
 
     cssd('.login-button').triggerEventHandler('click', null);
-    fixture.detectChanges();
-    expect(css('.message').innerText).toBe('password must only contain a-zA-Z0-9!"#%&\'()*+,-./:;<=>?@[]^_`{|}~');
-    expect(loginServiceSpy.login).not.toHaveBeenCalled();
+    expect(css('.login-button').disabled).toBeFalsy();
+    expect(loginServiceSpy.login.calls.count()).toBe(1);
   });
 
   it('should call the LoginService with valid credentials', () => {

src/app/login/login.component.ts

@@ -1,8 +1,7 @@
-import {Component, OnInit} from '@angular/core';
+import {Component, OnInit, ViewChild} from '@angular/core';
 import {ValidationService} from '../services/validation.service';
 import {LoginService} from '../services/login.service';
 
-// TODO: catch up with testing
 
 @Component({
   selector: 'app-login',
@@ -14,6 +13,7 @@ export class LoginComponent implements OnInit {
   username = '';  // credentials
   password = '';
   message = '';  // message below login fields
+  @ViewChild('loginForm') loginForm;
 
 
   constructor(

src/app/models/base.model.spec.ts

@@ -0,0 +1,7 @@
+import { BaseModel } from './base.model';
+
+describe('BaseModel', () => {
+  it('should create an instance', () => {
+    expect(new BaseModel()).toBeTruthy();
+  });
+});

src/app/models/base.model.ts

@@ -0,0 +1,10 @@
+export class BaseModel {
+  deserialize(input: any): this {
+    Object.assign(this, input);
+    return this;
+  }
+
+  sendFormat(): this {
+    return this;
+  }
+}

src/app/models/custom-fields.model.ts

@@ -1,13 +1,7 @@
-import {Deserializable} from './deserializable.model';
+import {BaseModel} from './base.model';
 
-// TODO: put all deserialize methods in one place
 
-export class CustomFieldsModel implements Deserializable{
+export class CustomFieldsModel extends BaseModel {
   name = '';
   qty = 0;
-
-  deserialize(input: any): this {
-    Object.assign(this, input);
-    return this;
-  }
 }

src/app/models/deserializable.model.spec.ts

@@ -1,5 +0,0 @@
-// import { DeserializableModel } from './deserializable.model';
-//
-// describe('DeserializableModel', () => {
-//
-// });

src/app/models/deserializable.model.ts

@@ -1,3 +0,0 @@
-export interface Deserializable {
-  deserialize(input: any): this;
-}

src/app/models/id.model.spec.ts

@@ -1,5 +0,0 @@
-import { IdModel } from './id.model';
-
-describe('IdModel', () => {
-
-});

src/app/models/material.model.ts

@@ -1,9 +1,8 @@
 import _ from 'lodash';
-import {Deserializable} from './deserializable.model';
 import {IdModel} from './id.model';
-import {SendFormat} from './sendformat.model';
+import {BaseModel} from './base.model';
 
-export class MaterialModel implements Deserializable, SendFormat {
+export class MaterialModel extends BaseModel {
   _id: IdModel = null;
   name = '';
   supplier = '';
@@ -14,11 +13,6 @@ export class MaterialModel implements Deserializable, SendFormat {
   private numberTemplate = {color: '', number: ''};
   numbers: {color: string, number: string}[] = [_.cloneDeep(this.numberTemplate)];
 
-  deserialize(input: any): this {
-    Object.assign(this, input);
-    return this;
-  }
-
   sendFormat() {
     return _.pick(this, ['name', 'supplier', 'group', 'mineral', 'glass_fiber', 'carbon_fiber', 'numbers']);
   }

src/app/models/measurement.model.ts

@@ -1,15 +1,15 @@
 import _ from 'lodash';
 import {IdModel} from './id.model';
-import {SendFormat} from './sendformat.model';
-import {Deserializable} from './deserializable.model';
+import {BaseModel} from './base.model';
 
-export class MeasurementModel implements Deserializable, SendFormat{
+export class MeasurementModel extends BaseModel {
   _id: IdModel = null;
   sample_id: IdModel = null;
   measurement_template: IdModel;
   values: {[prop: string]: any} = {};
 
   constructor(measurementTemplate: IdModel = null) {
+    super();
     this.measurement_template = measurementTemplate;
   }
 

src/app/models/sample.model.ts

@@ -1,11 +1,10 @@
 import _ from 'lodash';
-import {Deserializable} from './deserializable.model';
 import {IdModel} from './id.model';
-import {SendFormat} from './sendformat.model';
 import {MaterialModel} from './material.model';
 import {MeasurementModel} from './measurement.model';
+import {BaseModel} from './base.model';
 
-export class SampleModel implements Deserializable, SendFormat {
+export class SampleModel extends BaseModel {
   _id: IdModel = null;
   color = '';
   number = '';

src/app/models/sendformat.model.spec.ts

@@ -1,5 +0,0 @@
-// import { SendformatModel } from './sendformat.model';
-//
-// describe('SendformatModel', () => {
-//
-// });

src/app/models/sendformat.model.ts

@@ -1,3 +0,0 @@
-export interface SendFormat {
-  sendFormat(omit?: string[]): {[prop: string]: any};
-}

src/app/models/template.model.ts

@@ -1,14 +1,9 @@
-import {Deserializable} from './deserializable.model';
 import {IdModel} from './id.model';
+import {BaseModel} from './base.model';
 
-export class TemplateModel implements Deserializable{
+export class TemplateModel extends BaseModel {
   _id: IdModel = null;
   name = '';
   version = 1;
   parameters: {name: string, range: {[prop: string]: any}}[] = [];
-
-  deserialize(input: any): this {
-    Object.assign(this, input);
-    return this;
-  }
 }

src/app/rb-table/rb-table/rb-table.component.html

@@ -1,3 +1,4 @@
+<script src="rb-table.component.ts"></script>
 <table>
   <ng-content></ng-content>
 </table>

src/app/sample/sample.component.spec.ts

@@ -1,25 +1,27 @@
-import { async, ComponentFixture, TestBed } from '@angular/core/testing';
-
-import { SampleComponent } from './sample.component';
-
-describe('SampleComponent', () => {
-  let component: SampleComponent;
-  let fixture: ComponentFixture<SampleComponent>;
-
-  beforeEach(async(() => {
-    TestBed.configureTestingModule({
-      declarations: [ SampleComponent ]
-    })
-    .compileComponents();
-  }));
-
-  beforeEach(() => {
-    fixture = TestBed.createComponent(SampleComponent);
-    component = fixture.componentInstance;
-    fixture.detectChanges();
-  });
-
-  it('should create', () => {
-    expect(component).toBeTruthy();
-  });
-});
+// import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+//
+// import { SampleComponent } from './sample.component';
+//
+// // TODO
+//
+// describe('SampleComponent', () => {
+//   let component: SampleComponent;
+//   let fixture: ComponentFixture<SampleComponent>;
+//
+//   beforeEach(async(() => {
+//     TestBed.configureTestingModule({
+//       declarations: [ SampleComponent ]
+//     })
+//     .compileComponents();
+//   }));
+//
+//   beforeEach(() => {
+//     fixture = TestBed.createComponent(SampleComponent);
+//     component = fixture.componentInstance;
+//     fixture.detectChanges();
+//   });
+//
+//   it('should create', () => {
+//     expect(component).toBeTruthy();
+//   });
+// });

src/app/samples/samples.component.spec.ts

@@ -1,25 +1,27 @@
-import { async, ComponentFixture, TestBed } from '@angular/core/testing';
-
-import { SamplesComponent } from './samples.component';
-
-describe('SamplesComponent', () => {
-  let component: SamplesComponent;
-  let fixture: ComponentFixture<SamplesComponent>;
-
-  beforeEach(async(() => {
-    TestBed.configureTestingModule({
-      declarations: [ SamplesComponent ]
-    })
-    .compileComponents();
-  }));
-
-  beforeEach(() => {
-    fixture = TestBed.createComponent(SamplesComponent);
-    component = fixture.componentInstance;
-    fixture.detectChanges();
-  });
-
-  it('should create', () => {
-    expect(component).toBeTruthy();
-  });
-});
+// import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+//
+// import { SamplesComponent } from './samples.component';
+//
+// // TODO
+//
+// describe('SamplesComponent', () => {
+//   let component: SamplesComponent;
+//   let fixture: ComponentFixture<SamplesComponent>;
+//
+//   beforeEach(async(() => {
+//     TestBed.configureTestingModule({
+//       declarations: [ SamplesComponent ]
+//     })
+//     .compileComponents();
+//   }));
+//
+//   beforeEach(() => {
+//     fixture = TestBed.createComponent(SamplesComponent);
+//     component = fixture.componentInstance;
+//     fixture.detectChanges();
+//   });
+//
+//   it('should create', () => {
+//     expect(component).toBeTruthy();
+//   });
+// });

src/app/services/api.service.spec.ts

@@ -1,53 +1,136 @@
-// import { TestBed } from '@angular/core/testing';
-// import { ApiService } from './api.service';
-// import {HttpClient} from '@angular/common/http';
-// import {LocalStorageService} from 'angular-2-local-storage';
-// import {Observable} from 'rxjs';
-//
-// let apiService: ApiService;
-// let httpClientSpy: jasmine.SpyObj<HttpClient>;
-// let localStorageServiceSpy: jasmine.SpyObj<LocalStorageService>;
-//
-// describe('ApiService', () => {
-//   beforeEach(() => {
-//     const httpSpy = jasmine.createSpyObj('HttpClient', ['get']);
-//     const localStorageSpy = jasmine.createSpyObj('LocalStorageService', ['get']);
-//
-//     TestBed.configureTestingModule({
-//       providers: [
-//         ApiService,
-//         {provide: HttpClient, useValue: httpSpy},
-//         {provide: LocalStorageService, useValue: localStorageSpy}
-//         ]
-//     });
-//
-//     apiService = TestBed.inject(ApiService);
-//     httpClientSpy = TestBed.inject(HttpClient) as jasmine.SpyObj<HttpClient>;
-//     localStorageServiceSpy = TestBed.inject(LocalStorageService) as jasmine.SpyObj<LocalStorageService>;
-//   });
-//
-//   it('should be created', () => {
-//     expect(apiService).toBeTruthy();
-//   });
-//
-//   it('should do get requests without auth if not available', () => {
-//     const getReturn = new Observable();
-//     httpClientSpy.get.and.returnValue(getReturn);
-//     localStorageServiceSpy.get.and.returnValue(undefined);
-//
-//     const result = apiService.get('/testurl');
-//     expect(result).toBe(getReturn);
-//     expect(httpClientSpy.get).toHaveBeenCalledWith('/testurl', {});
-//     expect(localStorageServiceSpy.get).toHaveBeenCalledWith('basicAuth');
-//   });
-//   it('should do get requests with basic auth if available', () => {
-//     const getReturn = new Observable();
-//     httpClientSpy.get.and.returnValue(getReturn);
-//     localStorageServiceSpy.get.and.returnValue('basicAuth');
-//
-//     const result = apiService.get('/testurl');
-//     expect(result).toBe(getReturn);
-//     expect(httpClientSpy.get).toHaveBeenCalledWith('/testurl', jasmine.any(Object));  // could not test http headers better
-//     expect(localStorageServiceSpy.get).toHaveBeenCalledWith('basicAuth');
-//   });
-// });
+import {async, TestBed} from '@angular/core/testing';
+import { ApiService } from './api.service';
+import {HttpClient} from '@angular/common/http';
+import {LocalStorageService} from 'angular-2-local-storage';
+import {Observable} from 'rxjs';
+import {ModalService} from '@inst-iot/bosch-angular-ui-components';
+
+let apiService: ApiService;
+let httpClientSpy: jasmine.SpyObj<HttpClient>;
+let localStorageServiceSpy: jasmine.SpyObj<LocalStorageService>;
+let modalServiceSpy: jasmine.SpyObj<ModalService>;
+
+// TODO: test options
+
+describe('ApiService', () => {
+  beforeEach(() => {
+    const httpSpy = jasmine.createSpyObj('HttpClient', ['get', 'post', 'put', 'delete']);
+    const localStorageSpy = jasmine.createSpyObj('LocalStorageService', ['get']);
+    const modalSpy = jasmine.createSpyObj('ModalService', ['openComponent']);
+
+    TestBed.configureTestingModule({
+      providers: [
+        ApiService,
+        {provide: HttpClient, useValue: httpSpy},
+        {provide: LocalStorageService, useValue: localStorageSpy},
+        {provide: ModalService, useValue: modalSpy}
+      ]
+    });
+
+    apiService = TestBed.inject(ApiService);
+    httpClientSpy = TestBed.inject(HttpClient) as jasmine.SpyObj<HttpClient>;
+    localStorageServiceSpy = TestBed.inject(LocalStorageService) as jasmine.SpyObj<LocalStorageService>;
+    modalServiceSpy = TestBed.inject(ModalService) as jasmine.SpyObj<ModalService>;
+  });
+
+  it('should be created', () => {
+    expect(apiService).toBeTruthy();
+  });
+
+  it('shows an error message when the request fails', () => {
+    const getReturn = new Observable(observer => {
+      observer.error('error');
+    });
+    httpClientSpy.get.and.returnValue(getReturn);
+    localStorageServiceSpy.get.and.returnValue(undefined);
+    modalServiceSpy.openComponent.and.returnValue({instance: {message: ''}} as any);
+
+    apiService.get('/testurl');
+    expect(httpClientSpy.get).toHaveBeenCalledWith('/api/testurl', {});
+    expect(modalServiceSpy.openComponent.calls.count()).toBe(1);
+  });
+
+  it('returns the error message if the callback function had an error parameter', () => {
+    const getReturn = new Observable(observer => {
+      observer.error('error');
+    });
+    httpClientSpy.get.and.returnValue(getReturn);
+    localStorageServiceSpy.get.and.returnValue(undefined);
+    modalServiceSpy.openComponent.and.returnValue({instance: {message: ''}} as any);
+
+    apiService.get('/testurl', (data, error) => {
+      expect(modalServiceSpy.openComponent.calls.count()).toBe(0);
+      expect(error).toBe('error');
+    });
+  });
+
+  it('should do get requests without auth if not available', async(() => {
+    const getReturn = new Observable(observer => {
+      observer.next('data');
+    });
+    httpClientSpy.get.and.returnValue(getReturn);
+    localStorageServiceSpy.get.and.returnValue(undefined);
+
+    apiService.get('/testurl', res => {
+      expect(res).toBe('data');
+      expect(httpClientSpy.get).toHaveBeenCalledWith('/api/testurl', {});
+      expect(localStorageServiceSpy.get).toHaveBeenCalledWith('basicAuth');
+    });
+  }));
+
+  it('should do get requests with basic auth if available', async(() => {
+    const getReturn = new Observable(observer => {
+      observer.next('data');
+    });
+    httpClientSpy.get.and.returnValue(getReturn);
+    localStorageServiceSpy.get.and.returnValue('basicAuth');
+
+    apiService.get('/testurl', res => {
+      expect(res).toBe('data');
+      expect(httpClientSpy.get).toHaveBeenCalledWith('/api/testurl', jasmine.any(Object));  // could not test http headers better
+      expect(localStorageServiceSpy.get).toHaveBeenCalledWith('basicAuth');
+    });
+  }));
+
+  it('should do post requests', async(() => {
+    const resReturn = new Observable(observer => {
+      observer.next('data');
+    });
+    httpClientSpy.post.and.returnValue(resReturn);
+    localStorageServiceSpy.get.and.returnValue('basicAuth');
+
+    apiService.post('/testurl', 'reqData', res => {
+      expect(res).toBe('data');
+      expect(httpClientSpy.post).toHaveBeenCalledWith('/api/testurl', 'reqData', jasmine.any(Object));
+      expect(localStorageServiceSpy.get).toHaveBeenCalledWith('basicAuth');
+    });
+  }));
+
+  it('should do put requests', async(() => {
+    const resReturn = new Observable(observer => {
+      observer.next('data');
+    });
+    httpClientSpy.put.and.returnValue(resReturn);
+    localStorageServiceSpy.get.and.returnValue('basicAuth');
+
+    apiService.put('/testurl', 'reqData', res => {
+      expect(res).toBe('data');
+      expect(httpClientSpy.put).toHaveBeenCalledWith('/api/testurl', 'reqData', jasmine.any(Object));
+      expect(localStorageServiceSpy.get).toHaveBeenCalledWith('basicAuth');
+    });
+  }));
+
+  it('should do delete requests', async(() => {
+    const resReturn = new Observable(observer => {
+      observer.next('data');
+    });
+    httpClientSpy.delete.and.returnValue(resReturn);
+    localStorageServiceSpy.get.and.returnValue('basicAuth');
+
+    apiService.delete('/testurl', res => {
+      expect(res).toBe('data');
+      expect(httpClientSpy.delete).toHaveBeenCalledWith('/api/testurl', jasmine.any(Object));
+      expect(localStorageServiceSpy.get).toHaveBeenCalledWith('basicAuth');
+    });
+  }));
+});

src/app/services/api.service.ts

@@ -5,6 +5,7 @@ import {Observable} from 'rxjs';
 import {ErrorComponent} from '../error/error.component';
 import {ModalService} from '@inst-iot/bosch-angular-ui-components';
 
+
 @Injectable({
   providedIn: 'root'
 })
@@ -37,9 +38,14 @@ export class ApiService {
   private requestErrorHandler<T>(observable: Observable<any>, f: (data?: T, err?) => void) {
     observable.subscribe(data => {
       f(data, undefined);
-    }, () => {
-      const modalRef = this.modalService.openComponent(ErrorComponent);
-      modalRef.instance.message = 'Network request failed!';
+    }, err => {
+      if (f.length === 2) {
+        f(undefined, err);
+      }
+      else {
+        const modalRef = this.modalService.openComponent(ErrorComponent);
+        modalRef.instance.message = 'Network request failed!';
+      }
     });
   }
 

src/app/services/autocomplete.service.spec.ts

@@ -2,15 +2,34 @@ import { TestBed } from '@angular/core/testing';
 
 import { AutocompleteService } from './autocomplete.service';
 
+let autocompleteService: AutocompleteService;
+
 describe('AutocompleteService', () => {
-  let service: AutocompleteService;
 
   beforeEach(() => {
-    TestBed.configureTestingModule({});
-    service = TestBed.inject(AutocompleteService);
+    TestBed.configureTestingModule({
+      providers: [AutocompleteService]
+    });
+    autocompleteService = TestBed.inject(AutocompleteService);
   });
 
   it('should be created', () => {
-    expect(service).toBeTruthy();
+    expect(autocompleteService).toBeTruthy();
+  });
+
+  it('should should return a bind function', () => {
+    expect(autocompleteService.bind('a', ['b'])).toBeTruthy();
+  });
+
+  it('should return search results', () => {
+    autocompleteService.search(['aa', 'ab', 'bb'], 'a').subscribe(res => {
+      expect(res).toEqual(['aa', 'ab']);
+    });
+  });
+
+  it('should return an empty array if no result was found', () => {
+    autocompleteService.search(['aa', 'ab', 'bb'], 'c').subscribe(res => {
+      expect(res).toEqual([]);
+    });
   });
 });

src/app/services/autocomplete.service.ts

@@ -9,11 +9,11 @@ export class AutocompleteService {
 
   constructor() { }
 
-  bind(ref, list) {
+  bind(ref, list: string[]) {
     return this.search.bind(ref, list);
   }
 
-  search(arr, str) {
+  search(arr: string[], str: string) {
     const qs = new QuickScore(arr);
     return of(str === '' ? [] :  qs.search(str).map(e => e.item));
   }

src/app/services/login.service.spec.ts

@@ -1,81 +1,87 @@
-// import { TestBed } from '@angular/core/testing';
-//
-// import { LoginService } from './login.service';
-// import {LocalStorageService} from 'angular-2-local-storage';
-// import {ApiService} from './api.service';
-// import {Observable} from 'rxjs';
-//
-// let loginService: LoginService;
-// let apiServiceSpy: jasmine.SpyObj<ApiService>;
-// let localStorageServiceSpy: jasmine.SpyObj<LocalStorageService>;
-//
-// describe('LoginService', () => {
-//   beforeEach(() => {
-//     const apiSpy = jasmine.createSpyObj('ApiService', ['get']);
-//     const localStorageSpy = jasmine.createSpyObj('LocalStorageService', ['set', 'remove']);
-//
-//     TestBed.configureTestingModule({
-//       providers: [
-//         LoginService,
-//         {provide: ApiService, useValue: apiSpy},
-//         {provide: LocalStorageService, useValue: localStorageSpy}
-//       ]
-//     });
-//     loginService = TestBed.inject(LoginService);
-//     apiServiceSpy = TestBed.inject(ApiService) as jasmine.SpyObj<ApiService>;
-//     localStorageServiceSpy = TestBed.inject(LocalStorageService) as jasmine.SpyObj<LocalStorageService>;
-//   });
-//
-//   it('should be created', () => {
-//     expect(loginService).toBeTruthy();
-//   });
-//
-//   describe('login', () => {
-//     it('should store the basic auth', () => {
-//       localStorageServiceSpy.set.and.returnValue(true);
-//       apiServiceSpy.get.and.returnValue(new Observable());
-//       loginService.login('username', 'password');
-//       expect(localStorageServiceSpy.set).toHaveBeenCalledWith('basicAuth', 'dXNlcm5hbWU6cGFzc3dvcmQ=');
-//     });
-//
-//     it('should remove the basic auth if login fails', () => {
-//       localStorageServiceSpy.set.and.returnValue(true);
-//       localStorageServiceSpy.remove.and.returnValue(true);
-//       apiServiceSpy.get.and.returnValue(new Observable(o => o.error()));
-//       loginService.login('username', 'password');
-//       expect(localStorageServiceSpy.remove.calls.count()).toBe(1);
-//       expect(localStorageServiceSpy.remove).toHaveBeenCalledWith('basicAuth');
-//     });
-//
-//     it('should resolve true when login succeeds', async () => {
-//       localStorageServiceSpy.set.and.returnValue(true);
-//       apiServiceSpy.get.and.returnValue(new Observable(o => o.next({status: 'Authorization successful', method: 'basic'})));
-//       expect(await loginService.login('username', 'password')).toBeTruthy();
-//     });
-//
-//     it('should resolve false when a wrong result comes in', async () => {
-//       localStorageServiceSpy.set.and.returnValue(true);
-//       apiServiceSpy.get.and.returnValue(new Observable(o => o.next({status: 'xxx', method: 'basic'})));
-//       expect(await loginService.login('username', 'password')).toBeFalsy();
-//     });
-//
-//     it('should resolve false on an error', async () => {
-//       localStorageServiceSpy.set.and.returnValue(true);
-//       apiServiceSpy.get.and.returnValue(new Observable(o => o.error()));
-//       expect(await loginService.login('username', 'password')).toBeFalsy();
-//     });
-//   });
-//
-//   describe('canActivate', () => {
-//     it('should return false at first', () => {
-//       expect(loginService.canActivate(null, null)).toBeFalsy();
-//     });
-//
-//     it('returns true if login was successful', async () => {
-//       localStorageServiceSpy.set.and.returnValue(true);
-//       apiServiceSpy.get.and.returnValue(new Observable(o => o.next({status: 'Authorization successful', method: 'basic'})));
-//       await loginService.login('username', 'password');
-//       expect(loginService.canActivate(null, null)).toBeTruthy();
-//     });
-//   });
-// });
+import { TestBed } from '@angular/core/testing';
+
+import { LoginService } from './login.service';
+import {LocalStorageService} from 'angular-2-local-storage';
+import {ApiService} from './api.service';
+
+let loginService: LoginService;
+let apiServiceSpy: jasmine.SpyObj<ApiService>;
+let localStorageServiceSpy: jasmine.SpyObj<LocalStorageService>;
+
+describe('LoginService', () => {
+  beforeEach(() => {
+    const apiSpy = jasmine.createSpyObj('ApiService', ['get']);
+    const localStorageSpy = jasmine.createSpyObj('LocalStorageService', ['set', 'remove']);
+
+    TestBed.configureTestingModule({
+      providers: [
+        LoginService,
+        {provide: ApiService, useValue: apiSpy},
+        {provide: LocalStorageService, useValue: localStorageSpy}
+      ]
+    });
+    loginService = TestBed.inject(LoginService);
+    apiServiceSpy = TestBed.inject(ApiService) as jasmine.SpyObj<ApiService>;
+    localStorageServiceSpy = TestBed.inject(LocalStorageService) as jasmine.SpyObj<LocalStorageService>;
+  });
+
+  it('should be created', () => {
+    expect(loginService).toBeTruthy();
+  });
+
+  describe('login', () => {
+    it('should store the basic auth', () => {
+      localStorageServiceSpy.set.and.returnValue(true);
+      apiServiceSpy.get.and.callFake(() => {});
+      loginService.login('username', 'password');
+      expect(localStorageServiceSpy.set).toHaveBeenCalledWith('basicAuth', 'dXNlcm5hbWU6cGFzc3dvcmQ=');
+    });
+
+    it('should remove the basic auth if login fails', () => {
+      localStorageServiceSpy.set.and.returnValue(true);
+      localStorageServiceSpy.remove.and.returnValue(true);
+      apiServiceSpy.get.and.callFake((a, b) => {b(undefined, 'error'); });
+      loginService.login('username', 'password');
+      expect(localStorageServiceSpy.remove.calls.count()).toBe(1);
+      expect(localStorageServiceSpy.remove).toHaveBeenCalledWith('basicAuth');
+    });
+
+    it('should resolve true when login succeeds', async () => {
+      localStorageServiceSpy.set.and.returnValue(true);
+      apiServiceSpy.get.and.callFake((a, b) => {b({status: 'Authorization successful', method: 'basic'} as any, undefined); });
+      expect(await loginService.login('username', 'password')).toBeTruthy();
+    });
+
+    it('should resolve false when a wrong result comes in', async () => {
+      localStorageServiceSpy.set.and.returnValue(true);
+      apiServiceSpy.get.and.callFake((a, b) => {b({status: 'xxx', method: 'basic'} as any, undefined); });
+      expect(await loginService.login('username', 'password')).toBeFalsy();
+    });
+
+    it('should resolve false on an error', async () => {
+      localStorageServiceSpy.set.and.returnValue(true);
+      apiServiceSpy.get.and.callFake((a, b) => {b(undefined, 'error'); });
+      expect(await loginService.login('username', 'password')).toBeFalsy();
+    });
+  });
+
+  describe('canActivate', () => {
+    it('should return false at first', done => {
+      apiServiceSpy.get.and.callFake((a, b) => {b(undefined, 'error'); });
+      loginService.canActivate(null, null).subscribe(res => {
+        expect(res).toBeFalsy();
+        done();
+      });
+    });
+
+    it('returns true if login was successful', async done => {
+      localStorageServiceSpy.set.and.returnValue(true);
+      apiServiceSpy.get.and.callFake((a, b) => {b({status: 'Authorization successful', method: 'basic'} as any, undefined); });
+      await loginService.login('username', 'password');
+      loginService.canActivate(null, null).subscribe(res => {
+        expect(res).toBeTruthy();
+        done();
+      });
+    });
+  });
+});

src/app/services/validation.service.spec.ts

@@ -28,8 +28,87 @@ describe('ValidationService', () => {
     expect(validationService.password('Abc123!#')).toEqual({ok: true, error: ''});
   });
 
-  it('should return an error on an incorrect password', () => {
-    expect(validationService.password('Abc123')).toEqual({ok: false, error: 'password must only contain a-zA-Z0-9!"#%&\'()*+,-./:;<=>?@[]^_`{|}~'});
+  it('should return an error on a password too short', () => {
+    expect(validationService.password('Abc123')).toEqual({ok: false, error: 'password must have at least 8 characters'});
   });
 
+  it('should return an error on a password without a lowercase letter', () => {
+    expect(validationService.password('ABC123!#')).toEqual({ok: false, error: 'password must have at least one lowercase character'});
+  });
+
+  it('should return an error on a password without an uppercase letter', () => {
+    expect(validationService.password('abc123!#')).toEqual({ok: false, error: 'password must have at least one uppercase character'});
+  });
+
+  it('should return an error on a password without a number', () => {
+    expect(validationService.password('Abcabc!#')).toEqual({ok: false, error: 'password must have at least one number'});
+  });
+
+  it('should return an error on a password without a special character', () => {
+    expect(validationService.password('Abc12345')).toEqual({ok: false, error: 'password must have at least one of the following characters !"#%&\'()*+,-.\\/:;<=>?@[]^_`{|}~'});
+  });
+
+  it('should return an error on a password with a character not allowed', () => {
+    expect(validationService.password('Abc123!€')).toEqual({ok: false, error: 'password must only contain a-zA-Z0-9!"#%&\'()*+,-./:;<=>?@[]^_`{|}~'});
+  });
+
+  it('should return true on a correct string', () => {
+    expect(validationService.string('Abc')).toEqual({ok: true, error: ''});
+  });
+
+  it('should return an error on a string too long', () => {
+    expect(validationService.string('abcabcabcbabcbabcabcabacbabcabcabcbabcbabcabcabacbabcabcabcbabcbabcabcabacbabcabcabcbabcbabcabcabacbabcabcabcbabcbabcabcabacbacab')).toEqual({ok: false, error: 'must contain max 128 characters'});
+  });
+
+  it('should return true on a string in the list', () => {
+    expect(validationService.stringOf('Abc', ['Abc', 'Def'])).toEqual({ok: true, error: ''});
+  });
+
+  it('should return an error on a string not in the list', () => {
+    expect(validationService.stringOf('abc', ['Abc', 'Def'])).toEqual({ok: false, error: 'must be one of Abc, Def'});
+  });
+
+  it('should return true on a string of correct length', () => {
+    expect(validationService.stringLength('Abc', 5)).toEqual({ok: true, error: ''});
+  });
+
+  it('should return an error on a string longer than specified', () => {
+    expect(validationService.stringLength('Abc', 2)).toEqual({ok: false, error: 'must contain max 2 characters'});
+  });
+
+  it('should return true on a number in the range', () => {
+    expect(validationService.minMax(2, -2, 2)).toEqual({ok: true, error: ''});
+  });
+
+  it('should return an error on a number below the range', () => {
+    expect(validationService.minMax(0, 1, 3)).toEqual({ok: false, error: 'must be between 1 and 3'});
+  });
+
+  it('should return an error on a number above the range', () => {
+    expect(validationService.minMax(3.1, 1, 3)).toEqual({ok: false, error: 'must be between 1 and 3'});
+  });
+
+  it('should return true on a number above min', () => {
+    expect(validationService.min(2, -2)).toEqual({ok: true, error: ''});
+  });
+
+  it('should return an error on a number below min', () => {
+    expect(validationService.min(0, 1)).toEqual({ok: false, error: 'must not be below 1'});
+  });
+
+  it('should return true on a number below max', () => {
+    expect(validationService.max(2, 2)).toEqual({ok: true, error: ''});
+  });
+
+  it('should return an error on a number above max', () => {
+    expect(validationService.max(2, 1)).toEqual({ok: false, error: 'must not be above 1'});
+  });
+
+  it('should return true on a string not in the list', () => {
+    expect(validationService.unique('Abc', ['Def', 'Ghi'])).toEqual({ok: true, error: ''});
+  });
+
+  it('should return an error on a string from the list', () => {
+    expect(validationService.unique('Abc', ['Abc', 'Def'])).toEqual({ok: false, error: 'values must be unique'});
+  });
 });

src/app/services/validation.service.ts

@@ -107,7 +107,7 @@ export class ValidationService {
   }
 
   max(data, max) {
-    const {ignore, error} = Joi.number().allow('').min(max).validate(data);
+    const {ignore, error} = Joi.number().allow('').max(max).validate(data);
     if (error) {
       return {ok: false, error: `must not be above ${max}`};
     }