test(treeGrid): create tree-grid-search.spec.ts file #3519

projects/igniteui-angular/src/lib/grids/tree-grid/tree-grid-search.spec.ts

@@ -0,0 +1,42 @@
+import { async, TestBed } from '@angular/core/testing';
+import { IgxTreeGridComponent } from './tree-grid.component';
+import { IgxTreeGridModule } from './index';
+import { TreeGridFunctions } from '../../test-utils/tree-grid-functions.spec';
+import { IgxTreeGridSearchComponent, IgxTreeGridPrimaryForeignKeyComponent } from '../../test-utils/tree-grid-components.spec';
+import { NoopAnimationsModule } from '@angular/platform-browser/animations';
+import { configureTestSuite } from '../../test-utils/configure-suite';
+
+
+describe('IgxTreeGrid - search API', () => {
+    configureTestSuite();
+    let fix;
+    let treeGrid: IgxTreeGridComponent;
+
+    beforeEach(async(() => {
+        TestBed.configureTestingModule({
+            declarations: [
+                IgxTreeGridSearchComponent,
+                IgxTreeGridPrimaryForeignKeyComponent
+            ],
+            imports: [IgxTreeGridModule, NoopAnimationsModule]
+        }).compileComponents();
+    }));
+
+    describe('Child Collection', () => {
+        beforeEach(() => {
+            fix = TestBed.createComponent(IgxTreeGridSearchComponent);
+            fix.detectChanges();
+            treeGrid = fix.componentInstance.treeGrid;
+        });
+
+    });
+
+    describe('Primary/Foreign key', () => {
+        beforeEach(() => {
+            fix = TestBed.createComponent(IgxTreeGridPrimaryForeignKeyComponent);
+            fix.detectChanges();
+            treeGrid = fix.componentInstance.treeGrid;
+        });
+
+    });
+});

projects/igniteui-angular/src/lib/test-utils/sample-test-data.spec.ts

@@ -1049,6 +1049,86 @@ export class SampleTestData {
         }
     ])
 
+    /* Search tree data: Every employee node has ID, Name, HireDate, Age, JobTitle and Employees */
+    public static employeeSearchTreeData = () => ([
+        {
+            ID: 147,
+            Name: 'John Winchester',
+            HireDate: new Date(2008, 3, 20),
+            Age: 55,
+            JobTitle: 'Director',
+            Employees: [
+                {
+                    ID: 475,
+                    Name: 'Michael Langdon',
+                    HireDate: new Date(2011, 6, 3),
+                    Age: 30,
+                    JobTitle: 'Junior Software Developer',
+                    Employees: null
+                },
+                {
+                    ID: 957,
+                    Name: 'Thomas Hardy',
+                    HireDate: new Date(2009, 6, 19),
+                    Age: 29,
+                    JobTitle: 'Junior Software Developer',
+                    Employees: undefined
+                },
+                {
+                    ID: 317,
+                    Name: 'Monica Reyes',
+                    HireDate: new Date(2014, 8, 18),
+                    Age: 31,
+                    JobTitle: 'Manager',
+                    Employees: [
+                        {
+                            ID: 711,
+                            Name: 'Roland Mendel',
+                            HireDate: new Date(2015, 9, 17),
+                            JobTitle: 'Senior Software Developer',
+                            Age: 35
+                        },
+                        {
+                            ID: 998,
+                            Name: 'Sven Ottlieb',
+                            HireDate: new Date(2009, 10, 11),
+                            JobTitle: 'Senior Software Developer',
+                            Age: 44
+                        },
+                        {
+                            ID: 299,
+                            Name: 'Peter Lewis',
+                            HireDate: new Date(2018, 3, 18),
+                            JobTitle: 'QA Developer',
+                            Age: 25
+                        }
+                    ]
+                }]
+        },
+        {
+            ID: 19,
+            Name: 'Yang Wang',
+            HireDate: new Date(2010, 1, 1),
+            JobTitle: 'Software Developer',
+            Age: 61
+        },
+        {
+            ID: 847,
+            Name: 'Ana Sanders',
+            HireDate: new Date(2014, 1, 22),
+            Age: 42,
+            JobTitle: 'QA Developer',
+            Employees: [
+                {
+                    ID: 663,
+                    Name: 'Elizabeth Richards',
+                    HireDate: new Date(2017, 11, 9),
+                    JobTitle: 'Software Developer',
+                    Age: 25
+                }]
+        }
+    ])
+
     /* All types tree data: Every employee node has ID, Name, HireDate, Age, OnPTO and Employees */
     public static employeeAllTypesTreeData = () => ([
         {
@@ -1304,7 +1384,7 @@ export class SampleTestData {
     ])
 
     public static employeeGroupByData = () => ([
-          {
+        {
             ID: 475,
             ParentID: 147,
             Name: 'Michael Langdon',

projects/igniteui-angular/src/lib/test-utils/tree-grid-components.spec.ts

@@ -456,3 +456,19 @@ export class IgxTreeGridSummariesScrollingComponent {
     @ViewChild(IgxTreeGridComponent) public treeGrid: IgxTreeGridComponent;
     public data = SampleTestData.employeeScrollingData();
 }
+
+@Component({
+    template: `
+    <igx-tree-grid #treeGrid [data]="data" childDataKey="Employees" width="900px" height="600px">
+        <igx-column [field]="'JobTitle'" dataType="string"></igx-column>
+        <igx-column [field]="'ID'" dataType="number"></igx-column>
+        <igx-column [field]="'Name'" dataType="string"></igx-column>
+        <igx-column [field]="'HireDate'" dataType="date"></igx-column>
+        <igx-column [field]="'Age'" dataType="number"></igx-column>
+    </igx-tree-grid>
+    `
+})
+export class IgxTreeGridSearchComponent {
+    @ViewChild(IgxTreeGridComponent) public treeGrid: IgxTreeGridComponent;
+    public data = SampleTestData.employeeSearchTreeData();
+}