refactor(schematics): references, ignore some spy typing, test script

Author: damyanpetev

package.json

@@ -11,7 +11,7 @@
     "test:lib": "ng test igniteui-angular --watch=false --no-progress --code-coverage",
     "test:lib:azure": "ng test igniteui-angular --watch=false --no-progress --code-coverage --karma-config=./projects/igniteui-angular/karma.azure.conf.js",
     "test:lib:watch": "ng test igniteui-angular",
-    "test:schematics": "node -r ts-node/register ./node_modules/jasmine/bin/jasmine.js ./projects/igniteui-angular/migrations/**/*.spec.ts ./projects/igniteui-angular/schematics/**/*.spec.ts",
+    "test:schematics": "ts-node --project projects/igniteui-angular/migrations/tsconfig.json ./node_modules/jasmine/bin/jasmine.js ./projects/igniteui-angular/migrations/**/*.spec.ts ./projects/igniteui-angular/schematics/**/*.spec.ts",
     "build:lib": "ng build igniteui-angular --prod && gulp build-style",
     "build:style": "gulp build-style",
     "build:migration": "gulp copy-migrations && tsc --listEmittedFiles --project ./projects/igniteui-angular/migrations/tsconfig.json",

projects/igniteui-angular/migrations/common/UpdateChanges.spec.ts

@@ -119,7 +119,7 @@ describe('UpdateChanges', () => {
             }
             return false;
         });
-        spyOn(fs, 'readFileSync').and.callFake(() => JSON.stringify(outputJson));
+        spyOn<any>(fs, 'readFileSync').and.callFake(() => JSON.stringify(outputJson));
 
         const fileContent = `<one (onReplaceMe)="a"> <comp\r\ntag (onReplaceMe)="dwdw" (onOld)=""> </other> <another (onOld)="b" />`;
         appTree.create('test.component.html', fileContent);
@@ -163,7 +163,7 @@ describe('UpdateChanges', () => {
             }
             return false;
         });
-        spyOn(fs, 'readFileSync').and.callFake(() => JSON.stringify(inputJson));
+        spyOn<any>(fs, 'readFileSync').and.callFake(() => JSON.stringify(inputJson));
 
         const fileContent = `<one [replaceMe]="a"> <comp\r\ntag [replaceMe]="dwdw" [oldProp]=''> </other> <another oldProp="b" />`;
         appTree.create('test.component.html', fileContent);
@@ -224,7 +224,7 @@ describe('UpdateChanges', () => {
             }
             return false;
         });
-        spyOn(fs, 'readFileSync').and.callFake(() => JSON.stringify(classJson));
+        spyOn<any>(fs, 'readFileSync').and.callFake(() => JSON.stringify(classJson));
 
         const fileContent = `import { igxClass } from ""; export class Test { prop: igxClass; prop2: igxClass2; }`;
         appTree.create('test.component.ts', fileContent);
@@ -264,7 +264,7 @@ describe('UpdateChanges', () => {
             }
             return false;
         });
-        spyOn(fs, 'readFileSync').and.callFake(() => JSON.stringify(classJson));
+        spyOn<any>(fs, 'readFileSync').and.callFake(() => JSON.stringify(classJson));
 
         const fileContent =
         `import { Component, Injectable, ViewChild } from "@angular/core";` +
@@ -356,7 +356,7 @@ describe('UpdateChanges', () => {
             }
             return false;
         });
-        spyOn(fs, 'readFileSync').and.callFake(() => JSON.stringify(inputJson));
+        spyOn<any>(fs, 'readFileSync').and.callFake(() => JSON.stringify(inputJson));
 
         const fileContent = `<igx-icon fontSet='material' name='phone'></igx-icon>
 <igx-icon fontSet="material-icons" name="build"></igx-icon>
@@ -411,7 +411,7 @@ describe('UpdateChanges', () => {
             }
             return false;
         });
-        spyOn(fs, 'readFileSync').and.callFake(() => JSON.stringify(themePropsJson));
+        spyOn<any>(fs, 'readFileSync').and.callFake(() => JSON.stringify(themePropsJson));
 
         const fileContent =
 `$var: igx-theme-func(
@@ -477,7 +477,7 @@ $var3: igx-comp-theme(
             }
             return false;
         });
-        spyOn(fs, 'readFileSync').and.callFake(() => JSON.stringify(importsJson));
+        spyOn<any>(fs, 'readFileSync').and.callFake(() => JSON.stringify(importsJson));
 
         const fileContent = `
 @NgModule({

projects/igniteui-angular/schematics/ng-add/index.ts

@@ -6,7 +6,7 @@ import { logSuccess, addDependencies, overwriteJsonFile, getPropertyFromWorkspac
 import * as os from 'os';
 import { addResetCss } from './add-normalize';
 import { getWorkspace } from '@schematics/angular/utility/config';
-import { WorkspaceSchema } from '@angular-devkit/core/src/workspace';
+import { WorkspaceSchema } from '@schematics/angular/utility/workspace-models';
 
 /**
  *  ES7 `Object.entries` needed for igxGrid to render in IE.

projects/igniteui-angular/schematics/utils/dependency-handler.ts

@@ -1,9 +1,8 @@
 import { SchematicContext, Rule, SchematicsException } from '@angular-devkit/schematics';
-import { WorkspaceSchema } from '@angular-devkit/core/src/workspace';
 import { Tree } from '@angular-devkit/schematics/src/tree/interface';
 import { getWorkspace } from '@schematics/angular/utility/config';
 import { Options } from '../interfaces/options';
-import { WorkspaceProject, ProjectType } from '@schematics/angular/utility/workspace-models';
+import { WorkspaceProject, ProjectType, WorkspaceSchema } from '@schematics/angular/utility/workspace-models';
 
 function logIncludingDependency(context: SchematicContext, pkg: string, version: string): void {
     context.logger.info(`Including ${pkg} - Version: ${version}`);