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Add tests for falling back to answering with no video

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Signed-off-by: Šimon Brandner <simon.bra.ag@gmail.com>
This commit is contained in:
Šimon Brandner
2021-10-14 08:46:36 +02:00
parent 68dbe959bb
commit 3aefc9f02e
1 changed files with 19 additions and 0 deletions
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19
spec/unit/webrtc/call.spec.ts
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@ -100,6 +100,11 @@ class MockMediaDeviceInfo {
) {} ) {}
} }
class MockMediaHandler {
getUserMediaStream() { return new MockMediaStream("mock_stream_from_media_handler"); }
stopUserMediaStream() {}
}
describe('Call', function() { describe('Call', function() {
let client; let client;
let call; let call;
@ -137,6 +142,8 @@ describe('Call', function() {
// We just stub out sendEvent: we're not interested in testing the client's // We just stub out sendEvent: we're not interested in testing the client's
// event sending code here // event sending code here
client.client.sendEvent = () => {}; client.client.sendEvent = () => {};
client.client.mediaHandler = new MockMediaHandler;
client.client.getMediaHandler = () => client.client.mediaHandler;
client.httpBackend.when("GET", "/voip/turnServer").respond(200, {}); client.httpBackend.when("GET", "/voip/turnServer").respond(200, {});
call = new MatrixCall({ call = new MatrixCall({
client: client.client, client: client.client,
@ -376,4 +383,16 @@ describe('Call', function() {
call.setScreensharingEnabled(true); call.setScreensharingEnabled(true);
expect(call.setScreensharingEnabledWithoutMetadataSupport).toHaveBeenCalled(); expect(call.setScreensharingEnabledWithoutMetadataSupport).toHaveBeenCalled();
}); });
it("should fallback to answering with no video", async () => {
await client.httpBackend.flush();
call.shouldAnswerWithMediaType = (wantedValue: boolean) => wantedValue;
client.client.mediaHandler.getUserMediaStream = jest.fn().mockRejectedValue("reject");
await call.answer(true, true);
expect(client.client.mediaHandler.getUserMediaStream).toHaveBeenNthCalledWith(1, true, true);
expect(client.client.mediaHandler.getUserMediaStream).toHaveBeenNthCalledWith(2, true, false);
});
}); });