1 files changed, 52 insertions, 0 deletions
diff --git a/vid-webpack-master/src/app/shared/pipes/dataFilter/data-filter.pipe.spec.ts b/vid-webpack-master/src/app/shared/pipes/dataFilter/data-filter.pipe.spec.ts
new file mode 100644
index 000000000..378ba259d
--- /dev/null
+++ b/vid-webpack-master/src/app/shared/pipes/dataFilter/data-filter.pipe.spec.ts
@@ -0,0 +1,52 @@
+import {TestBed} from "@angular/core/testing";
+import {DataFilterPipe} from "./data-filter.pipe";
+
+describe('Data filter pipe', () => {
+
+  let dataFilterPipe: DataFilterPipe;
+
+  beforeAll(done => (async () => {
+    TestBed.configureTestingModule({});
+    await TestBed.compileComponents();
+
+    dataFilterPipe = new DataFilterPipe();
+
+  })().then(done).catch(done.fail));
+  const items= [{'id':1, 'name': 'aaa'},
+    {'id':12, 'name': 'bbb', 'children':{'first': 155, 'second': 2, 'third': 3}},
+    {'id':3, 'name': 'ccc', 'children':{'first': 1, 'second': 2, 'third': 3}},
+    {'id':4, 'name': 'aad', 'children':{'first': 1, 'second': 2, 'third': 3}}];
+  const keys : string[][] = [["id"],["name"],["children", "first"]];
+
+
+  test('should return items contains substring, keys not provided', () => {
+    const expected =  [{'id':1, 'name': 'aaa'}, {'id':4, 'name': 'aad', 'children':{'first': 1, 'second': 2, 'third': 3}}];
+    let res:any[] = dataFilterPipe.transform(items,'aa');
+    expect(res).toEqual(expected);
+  });
+
+
+  test('should return no result, keys not provided', () => {
+    const expected =  [];
+    let res:any[] = dataFilterPipe.transform(items,'5');
+    expect(res).toEqual(expected);
+  });
+
+  test('should return no result, deep keys provided', () => {
+    const expected =  [];
+    let res:any[] = dataFilterPipe.transform(items,'6', keys);
+    expect(res).toEqual(expected);
+  });
+
+  test('should return expected result, deep keys provided', () => {
+    const expected =  [{'id':12, 'name': 'bbb', 'children':{'first': 155, 'second': 2, 'third': 3}}];
+    let res:any[] = dataFilterPipe.transform(items,'155', keys);
+    expect(res).toEqual(expected);
+  });
+
+  test('should return expected result, case insensitive', () => {
+    const expected =  [{'id':12, 'name': 'bbb', 'children':{'first': 155, 'second': 2, 'third': 3}}];
+    let res:any[] = dataFilterPipe.transform(items,'BBB', keys);
+    expect(res).toEqual(expected);
+  });
+});