293 lines
9.4 KiB
TypeScript
293 lines
9.4 KiB
TypeScript
/*
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Copyright 2021 The Matrix.org Foundation C.I.C.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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import { makeLocationContent } from "matrix-js-sdk/src/content-helpers";
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import {
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ASSET_NODE_TYPE,
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ILocationContent,
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LOCATION_EVENT_TYPE,
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TIMESTAMP_NODE_TYPE,
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} from "matrix-js-sdk/src/@types/location";
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import { TEXT_NODE_TYPE } from "matrix-js-sdk/src/@types/extensible_events";
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import { MatrixEvent } from "matrix-js-sdk/src/models/event";
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import sdk from "../../../skinned-sdk";
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import {
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createMapSiteLink,
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isSelfLocation,
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parseGeoUri,
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} from "../../../../src/components/views/messages/MLocationBody";
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sdk.getComponent("views.messages.MLocationBody");
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describe("MLocationBody", () => {
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describe("parseGeoUri", () => {
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it("fails if the supplied URI is empty", () => {
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expect(parseGeoUri("")).toBeFalsy();
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});
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// We use some examples from the spec, but don't check semantics
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// like two textually-different URIs being equal, since we are
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// just a humble parser.
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// Note: we do not understand geo URIs with percent-encoded coords
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// or accuracy. It is RECOMMENDED in the spec never to percent-encode
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// these, but it is permitted, and we will fail to parse in that case.
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it("rfc5870 6.1 Simple 3-dimensional", () => {
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expect(parseGeoUri("geo:48.2010,16.3695,183")).toEqual(
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{
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latitude: 48.2010,
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longitude: 16.3695,
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altitude: 183,
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accuracy: undefined,
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altitudeAccuracy: undefined,
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heading: undefined,
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speed: undefined,
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},
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);
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});
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it("rfc5870 6.2 Explicit CRS and accuracy", () => {
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expect(parseGeoUri("geo:48.198634,16.371648;crs=wgs84;u=40")).toEqual(
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{
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latitude: 48.198634,
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longitude: 16.371648,
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altitude: undefined,
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accuracy: 40,
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altitudeAccuracy: undefined,
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heading: undefined,
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speed: undefined,
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},
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);
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});
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it("rfc5870 6.4 Negative longitude and explicit CRS", () => {
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expect(parseGeoUri("geo:90,-22.43;crs=WGS84")).toEqual(
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{
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latitude: 90,
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longitude: -22.43,
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altitude: undefined,
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accuracy: undefined,
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altitudeAccuracy: undefined,
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heading: undefined,
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speed: undefined,
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},
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);
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});
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it("rfc5870 6.4 Integer lat and lon", () => {
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expect(parseGeoUri("geo:90,46")).toEqual(
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{
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latitude: 90,
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longitude: 46,
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altitude: undefined,
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accuracy: undefined,
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altitudeAccuracy: undefined,
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heading: undefined,
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speed: undefined,
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},
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);
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});
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it("rfc5870 6.4 Percent-encoded param value", () => {
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expect(parseGeoUri("geo:66,30;u=6.500;FOo=this%2dthat")).toEqual(
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{
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latitude: 66,
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longitude: 30,
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altitude: undefined,
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accuracy: 6.500,
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altitudeAccuracy: undefined,
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heading: undefined,
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speed: undefined,
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},
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);
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});
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it("rfc5870 6.4 Unknown param", () => {
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expect(parseGeoUri("geo:66.0,30;u=6.5;foo=this-that>")).toEqual(
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{
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latitude: 66.0,
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longitude: 30,
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altitude: undefined,
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accuracy: 6.5,
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altitudeAccuracy: undefined,
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heading: undefined,
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speed: undefined,
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},
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);
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});
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it("rfc5870 6.4 Multiple unknown params", () => {
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expect(parseGeoUri("geo:70,20;foo=1.00;bar=white")).toEqual(
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{
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latitude: 70,
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longitude: 20,
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altitude: undefined,
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accuracy: undefined,
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altitudeAccuracy: undefined,
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heading: undefined,
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speed: undefined,
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},
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);
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});
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it("Negative latitude", () => {
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expect(parseGeoUri("geo:-7.5,20")).toEqual(
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{
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latitude: -7.5,
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longitude: 20,
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altitude: undefined,
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accuracy: undefined,
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altitudeAccuracy: undefined,
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heading: undefined,
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speed: undefined,
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},
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);
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});
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it("Zero altitude is not unknown", () => {
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expect(parseGeoUri("geo:-7.5,-20,0")).toEqual(
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{
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latitude: -7.5,
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longitude: -20,
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altitude: 0,
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accuracy: undefined,
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altitudeAccuracy: undefined,
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heading: undefined,
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speed: undefined,
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},
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);
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});
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});
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describe("createMapSiteLink", () => {
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it("returns null if event does not contain geouri", () => {
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expect(createMapSiteLink(nonLocationEvent())).toBeNull();
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});
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it("returns OpenStreetMap link if event contains m.location", () => {
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expect(
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createMapSiteLink(modernLocationEvent("geo:51.5076,-0.1276")),
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).toEqual(
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"https://www.openstreetmap.org/" +
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"?mlat=51.5076&mlon=-0.1276" +
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"#map=16/51.5076/-0.1276",
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);
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});
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it("returns OpenStreetMap link if event contains geo_uri", () => {
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expect(
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createMapSiteLink(oldLocationEvent("geo:51.5076,-0.1276")),
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).toEqual(
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"https://www.openstreetmap.org/" +
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"?mlat=51.5076&mlon=-0.1276" +
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"#map=16/51.5076/-0.1276",
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);
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});
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});
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describe("isSelfLocation", () => {
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it("Returns true for a full m.asset event", () => {
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const content = makeLocationContent("", "", 0);
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expect(isSelfLocation(content)).toBe(true);
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});
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it("Returns true for a missing m.asset", () => {
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const content = {
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body: "",
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msgtype: "m.location",
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geo_uri: "",
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[LOCATION_EVENT_TYPE.name]: { uri: "" },
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[TEXT_NODE_TYPE.name]: "",
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[TIMESTAMP_NODE_TYPE.name]: 0,
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// Note: no m.asset!
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};
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expect(isSelfLocation(content as ILocationContent)).toBe(true);
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});
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it("Returns true for a missing m.asset type", () => {
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const content = {
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body: "",
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msgtype: "m.location",
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geo_uri: "",
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[LOCATION_EVENT_TYPE.name]: { uri: "" },
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[TEXT_NODE_TYPE.name]: "",
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[TIMESTAMP_NODE_TYPE.name]: 0,
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[ASSET_NODE_TYPE.name]: {
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// Note: no type!
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},
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};
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expect(isSelfLocation(content as ILocationContent)).toBe(true);
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});
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it("Returns false for an unknown asset type", () => {
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const content = makeLocationContent("", "", 0, "", "org.example.unknown");
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expect(isSelfLocation(content)).toBe(false);
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});
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});
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});
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function oldLocationEvent(geoUri: string): MatrixEvent {
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return new MatrixEvent(
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{
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"event_id": nextId(),
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"type": LOCATION_EVENT_TYPE.name,
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"content": {
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"body": "Something about where I am",
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"msgtype": "m.location",
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"geo_uri": geoUri,
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},
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},
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);
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}
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function modernLocationEvent(geoUri: string): MatrixEvent {
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return new MatrixEvent(
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{
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"event_id": nextId(),
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"type": LOCATION_EVENT_TYPE.name,
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"content": makeLocationContent(
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`Found at ${geoUri} at 2021-12-21T12:22+0000`,
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geoUri,
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252523,
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"Human-readable label",
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),
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},
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);
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}
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function nonLocationEvent(): MatrixEvent {
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return new MatrixEvent(
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{
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"event_id": nextId(),
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"type": "some.event.type",
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"content": {
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"m.relates_to": {
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"rel_type": "m.reference",
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"event_id": "$mypoll",
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},
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},
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},
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);
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}
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let EVENT_ID = 0;
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function nextId(): string {
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EVENT_ID++;
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return EVENT_ID.toString();
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}
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