chatmail-core/src/calls/calls_tests.rs

use super::*;
use crate::chat::forward_msgs;
use crate::config::Config;
use crate::constants::DC_CHAT_ID_TRASH;
use crate::receive_imf::{receive_imf, receive_imf_from_inbox};
use crate::test_utils::{TestContext, TestContextManager};
use crate::tools::SystemTime;
use std::time::Duration;

struct CallSetup {
    pub alice: TestContext,
    pub alice2: TestContext,
    pub alice_call: Message,
    pub alice2_call: Message,
    pub bob: TestContext,
    pub bob2: TestContext,
    pub bob_call: Message,
    pub bob2_call: Message,
}

async fn assert_text(t: &TestContext, call_id: MsgId, text: &str) -> Result<()> {
    assert_eq!(Message::load_from_db(t, call_id).await?.text, text);
    Ok(())
}

// Offer and answer examples from <https://www.rfc-editor.org/rfc/rfc3264>
const PLACE_INFO: &str = "v=0\r\no=alice 2890844526 2890844526 IN IP4 host.anywhere.com\r\ns=-\r\nc=IN IP4 host.anywhere.com\r\nt=0 0\r\nm=audio 62986 RTP/AVP 0 4 18\r\na=rtpmap:0 PCMU/8000\r\na=rtpmap:4 G723/8000\r\na=rtpmap:18 G729/8000\r\na=inactive\r\n";
const ACCEPT_INFO: &str = "v=0\r\no=bob 2890844730 2890844731 IN IP4 host.example.com\r\ns=\r\nc=IN IP4 host.example.com\r\nt=0 0\r\nm=audio 54344 RTP/AVP 0 4\r\na=rtpmap:0 PCMU/8000\r\na=rtpmap:4 G723/8000\r\na=inactive\r\n";

/// Example from <https://datatracker.ietf.org/doc/rfc9143/>
/// with `s= ` replaced with `s=-`.
///
/// `s=` cannot be empty according to RFC 3264,
/// so it is more clear as `s=-`.
const PLACE_INFO_VIDEO: &str = "v=0\r\no=alice 2890844526 2890844526 IN IP6 2001:db8::3\r\ns=-\r\nc=IN IP6 2001:db8::3\r\nt=0 0\r\na=group:BUNDLE foo bar\r\n\r\nm=audio 10000 RTP/AVP 0 8 97\r\nb=AS:200\r\na=mid:foo\r\na=rtcp-mux\r\na=rtpmap:0 PCMU/8000\r\na=rtpmap:8 PCMA/8000\r\na=rtpmap:97 iLBC/8000\r\na=extmap:1 urn:ietf:params:rtp-hdrext:sdes:mid\r\n\r\nm=video 10002 RTP/AVP 31 32\r\nb=AS:1000\r\na=mid:bar\r\na=rtcp-mux\r\na=rtpmap:31 H261/90000\r\na=rtpmap:32 MPV/90000\r\na=extmap:1 urn:ietf:params:rtp-hdrext:sdes:mid\r\n";

async fn setup_call() -> Result<CallSetup> {
    let mut tcm = TestContextManager::new();
    let alice = tcm.alice().await;
    let alice2 = tcm.alice().await;
    let bob = tcm.bob().await;
    let bob2 = tcm.bob().await;
    for t in [&alice, &alice2, &bob, &bob2] {
        t.set_config_bool(Config::SyncMsgs, true).await?;
    }

    // Alice creates a chat with Bob and places an outgoing call there.
    // Alice's other device sees the same message as an outgoing call.
    let alice_chat = alice.create_chat(&bob).await;

    // Create chat on Bob's side
    // so incoming call causes a notification.
    bob.create_chat(&alice).await;
    bob2.create_chat(&alice).await;

    let test_msg_id = alice
        .place_outgoing_call(alice_chat.id, PLACE_INFO.to_string())
        .await?;
    let sent1 = alice.pop_sent_msg().await;
    assert_eq!(sent1.sender_msg_id, test_msg_id);
    let alice_call = Message::load_from_db(&alice, sent1.sender_msg_id).await?;
    let alice2_call = alice2.recv_msg(&sent1).await;
    for (t, m) in [(&alice, &alice_call), (&alice2, &alice2_call)] {
        assert!(!m.is_info());
        assert_eq!(m.viewtype, Viewtype::Call);
        let info = t
            .load_call_by_id(m.id)
            .await?
            .expect("m should be a call message");
        assert!(!info.is_incoming());
        assert!(!info.is_accepted());
        assert_eq!(info.place_call_info, PLACE_INFO);
        assert_text(t, m.id, "Outgoing call").await?;
        assert_eq!(call_state(t, m.id).await?, CallState::Alerting);
    }

    // Bob receives the message referring to the call on two devices;
    // it is an incoming call from the view of Bob
    let bob_call = bob.recv_msg(&sent1).await;
    let bob2_call = bob2.recv_msg(&sent1).await;
    for (t, m) in [(&bob, &bob_call), (&bob2, &bob2_call)] {
        assert!(!m.is_info());
        assert_eq!(m.viewtype, Viewtype::Call);
        t.evtracker
            .get_matching(|evt| matches!(evt, EventType::IncomingCall { .. }))
            .await;
        let info = t
            .load_call_by_id(m.id)
            .await?
            .expect("IncomingCall event should refer to a call message");
        assert!(info.is_incoming());
        assert!(!info.is_accepted());
        assert_eq!(info.place_call_info, PLACE_INFO);
        assert_text(t, m.id, "Incoming call").await?;
        assert_eq!(call_state(t, m.id).await?, CallState::Alerting);
    }

    Ok(CallSetup {
        alice,
        alice2,
        alice_call,
        alice2_call,
        bob,
        bob2,
        bob_call,
        bob2_call,
    })
}

async fn accept_call() -> Result<CallSetup> {
    let CallSetup {
        alice,
        alice2,
        alice_call,
        alice2_call,
        bob,
        bob2,
        bob_call,
        bob2_call,
    } = setup_call().await?;

    // Bob accepts the incoming call
    bob.accept_incoming_call(bob_call.id, ACCEPT_INFO.to_string())
        .await?;
    assert_text(&bob, bob_call.id, "Incoming call").await?;
    bob.evtracker
        .get_matching(|evt| matches!(evt, EventType::IncomingCallAccepted { .. }))
        .await;
    let sent2 = bob.pop_sent_msg().await;
    let info = bob
        .load_call_by_id(bob_call.id)
        .await?
        .expect("bob_call should be a call message");
    assert!(info.is_accepted());
    assert_eq!(info.place_call_info, PLACE_INFO);
    assert_eq!(call_state(&bob, bob_call.id).await?, CallState::Active);

    bob2.recv_msg_trash(&sent2).await;
    assert_text(&bob, bob_call.id, "Incoming call").await?;
    bob2.evtracker
        .get_matching(|evt| matches!(evt, EventType::IncomingCallAccepted { .. }))
        .await;
    let info = bob2
        .load_call_by_id(bob2_call.id)
        .await?
        .expect("bob2_call should be a call message");
    assert!(info.is_accepted());
    assert_eq!(call_state(&bob2, bob2_call.id).await?, CallState::Active);

    // Alice receives the acceptance message
    alice.recv_msg_trash(&sent2).await;
    assert_text(&alice, alice_call.id, "Outgoing call").await?;
    let ev = alice
        .evtracker
        .get_matching(|evt| matches!(evt, EventType::OutgoingCallAccepted { .. }))
        .await;
    assert_eq!(
        ev,
        EventType::OutgoingCallAccepted {
            msg_id: alice_call.id,
            chat_id: alice_call.chat_id,
            accept_call_info: ACCEPT_INFO.to_string()
        }
    );
    let info = alice
        .load_call_by_id(alice_call.id)
        .await?
        .expect("alice_call should be a call message");
    assert!(info.is_accepted());
    assert_eq!(info.place_call_info, PLACE_INFO);
    assert_eq!(call_state(&alice, alice_call.id).await?, CallState::Active);

    alice2.recv_msg_trash(&sent2).await;
    assert_text(&alice2, alice2_call.id, "Outgoing call").await?;
    alice2
        .evtracker
        .get_matching(|evt| matches!(evt, EventType::OutgoingCallAccepted { .. }))
        .await;
    assert_eq!(
        call_state(&alice2, alice2_call.id).await?,
        CallState::Active
    );

    Ok(CallSetup {
        alice,
        alice2,
        alice_call,
        alice2_call,
        bob,
        bob2,
        bob_call,
        bob2_call,
    })
}

#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
async fn test_accept_call_callee_ends() -> Result<()> {
    // Alice calls Bob, Bob accepts
    let CallSetup {
        alice,
        alice_call,
        alice2,
        alice2_call,
        bob,
        bob2,
        bob_call,
        bob2_call,
        ..
    } = accept_call().await?;

    // Bob has accepted the call and also ends it
    bob.end_call(bob_call.id).await?;
    assert_text(&bob, bob_call.id, "Incoming call\n<1 minute").await?;
    bob.evtracker
        .get_matching(|evt| matches!(evt, EventType::CallEnded { .. }))
        .await;
    let sent3 = bob.pop_sent_msg().await;
    assert!(matches!(
        call_state(&bob, bob_call.id).await?,
        CallState::Completed { .. }
    ));

    bob2.recv_msg_trash(&sent3).await;
    assert_text(&bob2, bob2_call.id, "Incoming call\n<1 minute").await?;
    bob2.evtracker
        .get_matching(|evt| matches!(evt, EventType::CallEnded { .. }))
        .await;
    assert!(matches!(
        call_state(&bob2, bob2_call.id).await?,
        CallState::Completed { .. }
    ));

    // Alice receives the ending message
    alice.recv_msg_trash(&sent3).await;
    assert_text(&alice, alice_call.id, "Outgoing call\n<1 minute").await?;
    alice
        .evtracker
        .get_matching(|evt| matches!(evt, EventType::CallEnded { .. }))
        .await;
    assert!(matches!(
        call_state(&alice, alice_call.id).await?,
        CallState::Completed { .. }
    ));

    alice2.recv_msg_trash(&sent3).await;
    assert_text(&alice2, alice2_call.id, "Outgoing call\n<1 minute").await?;
    alice2
        .evtracker
        .get_matching(|evt| matches!(evt, EventType::CallEnded { .. }))
        .await;
    assert!(matches!(
        call_state(&alice2, alice2_call.id).await?,
        CallState::Completed { .. }
    ));

    Ok(())
}

#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
async fn test_accept_call_caller_ends() -> Result<()> {
    // Alice calls Bob, Bob accepts
    let CallSetup {
        alice,
        alice_call,
        alice2,
        alice2_call,
        bob,
        bob2,
        bob_call,
        bob2_call,
        ..
    } = accept_call().await?;

    // Bob has accepted the call but Alice ends it
    alice.end_call(alice_call.id).await?;
    assert_text(&alice, alice_call.id, "Outgoing call\n<1 minute").await?;
    alice
        .evtracker
        .get_matching(|evt| matches!(evt, EventType::CallEnded { .. }))
        .await;
    let sent3 = alice.pop_sent_msg().await;
    assert!(matches!(
        call_state(&alice, alice_call.id).await?,
        CallState::Completed { .. }
    ));

    alice2.recv_msg_trash(&sent3).await;
    assert_text(&alice2, alice2_call.id, "Outgoing call\n<1 minute").await?;
    alice2
        .evtracker
        .get_matching(|evt| matches!(evt, EventType::CallEnded { .. }))
        .await;
    assert!(matches!(
        call_state(&alice2, alice2_call.id).await?,
        CallState::Completed { .. }
    ));

    // Bob receives the ending message
    bob.recv_msg_trash(&sent3).await;
    assert_text(&bob, bob_call.id, "Incoming call\n<1 minute").await?;
    bob.evtracker
        .get_matching(|evt| matches!(evt, EventType::CallEnded { .. }))
        .await;
    assert!(matches!(
        call_state(&bob, bob_call.id).await?,
        CallState::Completed { .. }
    ));

    bob2.recv_msg_trash(&sent3).await;
    assert_text(&bob2, bob2_call.id, "Incoming call\n<1 minute").await?;
    bob2.evtracker
        .get_matching(|evt| matches!(evt, EventType::CallEnded { .. }))
        .await;
    assert!(matches!(
        call_state(&bob2, bob2_call.id).await?,
        CallState::Completed { .. }
    ));

    Ok(())
}

#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
async fn test_callee_rejects_call() -> Result<()> {
    // Alice calls Bob
    let CallSetup {
        alice,
        alice2,
        alice_call,
        alice2_call,
        bob,
        bob2,
        bob_call,
        bob2_call,
        ..
    } = setup_call().await?;

    // Bob has accepted Alice before, but does not want to talk with Alice
    bob_call.chat_id.accept(&bob).await?;
    bob.end_call(bob_call.id).await?;
    assert_text(&bob, bob_call.id, "Declined call").await?;
    bob.evtracker
        .get_matching(|evt| matches!(evt, EventType::CallEnded { .. }))
        .await;
    let sent3 = bob.pop_sent_msg().await;
    assert_eq!(call_state(&bob, bob_call.id).await?, CallState::Declined);

    bob2.recv_msg_trash(&sent3).await;
    assert_text(&bob2, bob2_call.id, "Declined call").await?;
    bob2.evtracker
        .get_matching(|evt| matches!(evt, EventType::CallEnded { .. }))
        .await;
    assert_eq!(call_state(&bob2, bob2_call.id).await?, CallState::Declined);

    // Alice receives decline message
    alice.recv_msg_trash(&sent3).await;
    assert_text(&alice, alice_call.id, "Declined call").await?;
    alice
        .evtracker
        .get_matching(|evt| matches!(evt, EventType::CallEnded { .. }))
        .await;
    assert_eq!(
        call_state(&alice, alice_call.id).await?,
        CallState::Declined
    );

    alice2.recv_msg_trash(&sent3).await;
    assert_text(&alice2, alice2_call.id, "Declined call").await?;
    alice2
        .evtracker
        .get_matching(|evt| matches!(evt, EventType::CallEnded { .. }))
        .await;
    assert_eq!(
        call_state(&alice2, alice2_call.id).await?,
        CallState::Declined
    );

    Ok(())
}

#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
async fn test_caller_cancels_call() -> Result<()> {
    // Alice calls Bob
    let CallSetup {
        alice,
        alice2,
        alice_call,
        alice2_call,
        bob,
        bob2,
        bob_call,
        bob2_call,
        ..
    } = setup_call().await?;

    // Alice changes their mind before Bob picks up
    alice.end_call(alice_call.id).await?;
    assert_text(&alice, alice_call.id, "Canceled call").await?;
    alice
        .evtracker
        .get_matching(|evt| matches!(evt, EventType::CallEnded { .. }))
        .await;
    let sent3 = alice.pop_sent_msg().await;
    assert_eq!(
        call_state(&alice, alice_call.id).await?,
        CallState::Canceled
    );

    alice2.recv_msg_trash(&sent3).await;
    assert_text(&alice2, alice2_call.id, "Canceled call").await?;
    alice2
        .evtracker
        .get_matching(|evt| matches!(evt, EventType::CallEnded { .. }))
        .await;
    assert_eq!(
        call_state(&alice2, alice2_call.id).await?,
        CallState::Canceled
    );

    // Bob receives the ending message
    bob.recv_msg_trash(&sent3).await;
    assert_text(&bob, bob_call.id, "Missed call").await?;
    bob.evtracker
        .get_matching(|evt| matches!(evt, EventType::CallEnded { .. }))
        .await;
    assert_eq!(call_state(&bob, bob_call.id).await?, CallState::Missed);

    // Test that message summary says it is a missed call.
    let bob_call_msg = Message::load_from_db(&bob, bob_call.id).await?;
    let summary = bob_call_msg.get_summary(&bob, None).await?;
    assert_eq!(summary.text, "📞 Missed call");

    bob2.recv_msg_trash(&sent3).await;
    assert_text(&bob2, bob2_call.id, "Missed call").await?;
    bob2.evtracker
        .get_matching(|evt| matches!(evt, EventType::CallEnded { .. }))
        .await;
    assert_eq!(call_state(&bob2, bob2_call.id).await?, CallState::Missed);

    Ok(())
}

#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
async fn test_is_stale_call() -> Result<()> {
    // a call started now is not stale
    let call_info = CallInfo {
        msg: Message {
            timestamp_sent: time(),
            ..Default::default()
        },
        ..Default::default()
    };
    assert!(!call_info.is_stale());
    let remaining_seconds = call_info.remaining_ring_seconds();
    assert!(remaining_seconds == RINGING_SECONDS || remaining_seconds == RINGING_SECONDS - 1);

    // call started 5 seconds ago, this is not stale as well
    let call_info = CallInfo {
        msg: Message {
            timestamp_sent: time() - 5,
            ..Default::default()
        },
        ..Default::default()
    };
    assert!(!call_info.is_stale());
    let remaining_seconds = call_info.remaining_ring_seconds();
    assert!(remaining_seconds == RINGING_SECONDS - 5 || remaining_seconds == RINGING_SECONDS - 6);

    // a call started one hour ago is clearly stale
    let call_info = CallInfo {
        msg: Message {
            timestamp_sent: time() - 3600,
            ..Default::default()
        },
        ..Default::default()
    };
    assert!(call_info.is_stale());
    assert_eq!(call_info.remaining_ring_seconds(), 0);

    Ok(())
}

#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
async fn test_mark_calls() -> Result<()> {
    let CallSetup {
        alice, alice_call, ..
    } = setup_call().await?;

    let mut call_info: CallInfo = alice
        .load_call_by_id(alice_call.id)
        .await?
        .expect("alice_call should be a call message");
    assert!(!call_info.is_accepted());
    assert!(!call_info.is_ended());
    call_info.mark_as_accepted(&alice).await?;
    assert!(call_info.is_accepted());
    assert!(!call_info.is_ended());

    let mut call_info: CallInfo = alice
        .load_call_by_id(alice_call.id)
        .await?
        .expect("alice_call should be a call message");
    assert!(call_info.is_accepted());
    assert!(!call_info.is_ended());

    call_info.mark_as_ended(&alice).await?;
    assert!(call_info.is_accepted());
    assert!(call_info.is_ended());

    Ok(())
}

#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
async fn test_update_call_text() -> Result<()> {
    let CallSetup {
        alice, alice_call, ..
    } = setup_call().await?;

    let call_info = alice
        .load_call_by_id(alice_call.id)
        .await?
        .expect("alice_call should be a call message");
    call_info.update_text(&alice, "foo bar").await?;

    let alice_call = Message::load_from_db(&alice, alice_call.id).await?;
    assert_eq!(alice_call.get_text(), "foo bar");

    Ok(())
}

#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
async fn test_sdp_has_video() {
    assert!(sdp_has_video("foobar").is_err());
    assert_eq!(sdp_has_video(PLACE_INFO).unwrap(), false);
    assert_eq!(sdp_has_video(PLACE_INFO_VIDEO).unwrap(), true);
}

/// Tests that calls are forwarded as text messages.
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
async fn test_forward_call() -> Result<()> {
    let mut tcm = TestContextManager::new();
    let alice = &tcm.alice().await;
    let bob = &tcm.bob().await;
    let charlie = &tcm.charlie().await;

    let alice_bob_chat = alice.create_chat(bob).await;
    let alice_msg_id = alice
        .place_outgoing_call(alice_bob_chat.id, PLACE_INFO.to_string())
        .await
        .context("Failed to place a call")?;
    let alice_call = Message::load_from_db(alice, alice_msg_id).await?;

    let _alice_sent_call = alice.pop_sent_msg().await;
    assert_eq!(alice_call.viewtype, Viewtype::Call);

    let alice_charlie_chat = alice.create_chat(charlie).await;
    forward_msgs(alice, &[alice_call.id], alice_charlie_chat.id).await?;
    let alice_forwarded_call = alice.pop_sent_msg().await;
    let alice_forwarded_call_msg = alice_forwarded_call.load_from_db().await;
    assert_eq!(alice_forwarded_call_msg.viewtype, Viewtype::Text);

    let charlie_forwarded_call = charlie.recv_msg(&alice_forwarded_call).await;
    assert_eq!(charlie_forwarded_call.viewtype, Viewtype::Text);

    Ok(())
}

/// Tests that "end call" message referring
/// to a text message does not make receive_imf fail.
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
async fn test_end_text_call() -> Result<()> {
    let mut tcm = TestContextManager::new();
    let alice = &tcm.alice().await;

    let received1 = receive_imf(
        alice,
        b"From: bob@example.net\n\
        To: alice@example.org\n\
        Message-ID: <first@example.net>\n\
        Date: Sun, 22 Mar 2020 22:37:57 +0000\n\
        Chat-Version: 1.0\n\
        \n\
        Hello\n",
        false,
    )
    .await?
    .unwrap();
    assert_eq!(received1.msg_ids.len(), 1);
    let msg = Message::load_from_db(alice, received1.msg_ids[0])
        .await
        .unwrap();
    assert_eq!(msg.viewtype, Viewtype::Text);

    // Receiving "Call ended" message that refers
    // to the text message does not result in an error.
    let received2 = receive_imf(
        alice,
        b"From: bob@example.net\n\
        To: alice@example.org\n\
        Message-ID: <second@example.net>\n\
        Date: Sun, 22 Mar 2020 23:37:57 +0000\n\
        In-Reply-To: <first@example.net>\n\
        Chat-Version: 1.0\n\
        Chat-Content: call-ended\n\
        \n\
        Call ended\n",
        false,
    )
    .await?
    .unwrap();
    assert_eq!(received2.msg_ids.len(), 1);
    assert_eq!(received2.chat_id, DC_CHAT_ID_TRASH);

    Ok(())
}

/// Tests that partially downloaded "call ended"
/// messages are not processed.
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
async fn test_no_partial_calls() -> Result<()> {
    let mut tcm = TestContextManager::new();
    let alice = &tcm.alice().await;

    let seen = false;

    // The messages in the test
    // have no `Date` on purpose,
    // so they are treated as new.
    let received_call = receive_imf(
        alice,
        b"From: bob@example.net\n\
        To: alice@example.org\n\
        Message-ID: <first@example.net>\n\
        Chat-Version: 1.0\n\
        Chat-Content: call\n\
        Chat-Webrtc-Room: YWFhYWFhYWFhCg==\n\
        \n\
        Hello, this is a call\n",
        seen,
    )
    .await?
    .unwrap();
    assert_eq!(received_call.msg_ids.len(), 1);
    let call_msg = Message::load_from_db(alice, received_call.msg_ids[0])
        .await
        .unwrap();
    assert_eq!(call_msg.viewtype, Viewtype::Call);
    assert_eq!(call_state(alice, call_msg.id).await?, CallState::Alerting);

    let imf_raw = b"From: bob@example.net\n\
        To: alice@example.org\n\
        Message-ID: <second@example.net>\n\
        In-Reply-To: <first@example.net>\n\
        Chat-Version: 1.0\n\
        Chat-Content: call-ended\n\
        \n\
        Call ended\n";
    receive_imf_from_inbox(
        alice,
        "second@example.net",
        imf_raw,
        seen,
        Some(imf_raw.len().try_into().unwrap()),
    )
    .await?;

    // The call is still not ended.
    assert_eq!(call_state(alice, call_msg.id).await?, CallState::Alerting);

    // Fully downloading the message ends the call.
    receive_imf_from_inbox(alice, "second@example.net", imf_raw, seen, None)
        .await
        .context("Failed to fully download end call message")?;
    assert_eq!(call_state(alice, call_msg.id).await?, CallState::Missed);

    Ok(())
}

#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
async fn test_housekeeping_deletes_old_call_sdps() -> Result<()> {
    use crate::sql::housekeeping;

    let alice = TestContext::new_alice().await;

    // Simulate receiving an incoming call from Bob
    let received_call = receive_imf(
        &alice,
        b"From: bob@example.net\n\
        To: alice@example.org\n\
        Message-ID: <incoming-call@example.net>\n\
        Chat-Version: 1.0\n\
        Chat-Content: call\n\
        Chat-Webrtc-Room: dGVzdC1zZHAtb2ZmZXI=\n\
        \n\
        Hello, this is a call\n",
        false,
    )
    .await?
    .unwrap();

    let call_id = received_call.msg_ids[0];

    // Verify SDP is stored in calls table for incoming call
    let sdp_before: Option<String> = alice
        .sql
        .query_row_optional("SELECT sdp FROM calls WHERE msg_id=?", (call_id,), |row| {
            row.get(0)
        })
        .await?;
    assert!(sdp_before.is_some());

    // End the call
    alice.end_call(call_id).await?;

    // Verify the call message is marked as ended
    let call = alice.load_call_by_id(call_id).await?.unwrap();
    assert!(call.is_ended());

    // SDP should still be there after ending
    let sdp_after_end: Option<String> = alice
        .sql
        .query_row_optional("SELECT sdp FROM calls WHERE msg_id=?", (call_id,), |row| {
            row.get(0)
        })
        .await?;
    assert!(sdp_after_end.is_some());

    // Simulate passage of time - shift forward by 24 hours + 1 second
    SystemTime::shift(Duration::from_secs(86400 + 1));

    // Run housekeeping
    housekeeping(&alice).await?;

    // Verify SDP has been deleted from calls table
    let sdp_after_housekeeping: Option<String> = alice
        .sql
        .query_row_optional("SELECT sdp FROM calls WHERE msg_id=?", (call_id,), |row| {
            row.get(0)
        })
        .await?;
    assert_eq!(sdp_after_housekeeping, None);

    // The call message should still exist
    let msg = Message::load_from_db(&alice, call_id).await?;
    assert_eq!(msg.viewtype, Viewtype::Call);

    Ok(())
}