DigitaleBibliothek / Frontend / 157eedade48

Commits

Tim Donohue authored and GitHub committed 157eedade48 Merge 20 Jun 2023

Merge pull request #2288 from atmire/add-referrer-to-pageview-event-7.6.0-next

Add referrer to pageview event

src/app/core/services/browser.referrer.service.spec.ts

Added

-+
+import { of as observableOf } from 'rxjs';
-+
+import { RouteService } from './route.service';
-+
+import { BrowserReferrerService } from './browser.referrer.service';
-+
-+
+describe(`BrowserReferrerService`, () => {
-+
+  let service: BrowserReferrerService;
-+
+  const documentReferrer = 'https://www.referrer.com';
-+
+  const origin = 'https://www.dspace.org';
-+
+  let routeService: RouteService;
-+
-+
+  beforeEach(() => {
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+    routeService = {
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+      getHistory: () => observableOf([])
-+
+    } as any;
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+    service = new BrowserReferrerService(
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+      { referrer: documentReferrer },
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+      routeService,
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+      { getCurrentOrigin: () => origin } as any
-+
+    );
-+
+  });
-+
-+
+  describe(`getReferrer`, () => {
-+
+    describe(`when the history is an empty`, () => {
-+
+      beforeEach(() => {
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+        spyOn(routeService, 'getHistory').and.returnValue(observableOf([]));
-+
+      });
-+
-+
+      it(`should return document.referrer`, (done: DoneFn) => {
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+        service.getReferrer().subscribe((emittedReferrer: string) => {
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+          expect(emittedReferrer).toBe(documentReferrer);
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+          done();
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+        });
-+
+      });
-+
+    });
-+
-+
+    describe(`when the history only contains the current route`, () => {
-+
+      beforeEach(() => {
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+        spyOn(routeService, 'getHistory').and.returnValue(observableOf(['/current/route']));
-+
+      });
-+
-+
+      it(`should return document.referrer`, (done: DoneFn) => {
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+        service.getReferrer().subscribe((emittedReferrer: string) => {
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+          expect(emittedReferrer).toBe(documentReferrer);
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+          done();
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+        });
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+      });
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+    });
-+
-+
+    describe(`when the history contains multiple routes`, () => {
-+
+      const prevUrl = '/the/route/we/need';
-+
+      beforeEach(() => {
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+        spyOn(routeService, 'getHistory').and.returnValue(observableOf([
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+          '/first/route',
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+          '/second/route',
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+          prevUrl,
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+          '/current/route'
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+        ]));
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+      });
-+
-+
+      it(`should return the last route before the current one combined with the origin from HardRedirectService`, (done: DoneFn) => {
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+        service.getReferrer().subscribe((emittedReferrer: string) => {
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+          expect(emittedReferrer).toBe(origin + prevUrl);
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+          done();
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+        });
-+
+      });
-+
+    });
-+
+  });
-+
+});

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