Mock for navigator.geolocation
npm install geolocate.js#Geolocate
Mock for ``navigator.geolocation`.
###Russian readme###
###Demo###
`javascript
var point = [54.980206086231, 82.898068362003];
geolocate.use();
navigator.geolocation.getCurrentPosition(function(position) {
assert(position.coords.latitude).equal(point[0]);
assert(position.coords.longitude).equal(point[1]);
});
geolocate.send({lat: point[0], lng: point[1]});
geolocate.restore();
`Installation
Manually:html`
From npm`:`
npm install geolocate.js
As CommonJS` or `AMD` module:`javascript`
var geolocate = require('geolocate.js');
##API
###.use()
Replace the native navigator.geolocation` object`
###.restore()
Restore navigator.geolocation` in original state`
###.send([options])
This method emulates the finding position after calling getCurrentPosition and watchPosition method.
Updates position from options` which may include the following parameters from positions.coords and timestamp.`javascript
navigator.geolocation.getCurrentPosition(function(position) {
console.log(position);
});
geolocate.send({
latitude: 50,
longitude: 10,
accuracy: 5,
timestamp: 3000
});
/* {
coords: {
accuracy: 5,
altitude: null
altitudeAccuracy: null,
heading: null,
latitude: 50
longitude: 10,
speed: null
},
timestamp: 3000
} */
navigator.geolocation.getCurrentPosition(function(position) {
console.log(position);
});
geolocate.send();
/* Show same position {
coords: {
accuracy: 5,
altitude: null
altitudeAccuracy: null,
heading: null,
latitude: 50
longitude: 10,
speed: null
},
timestamp: 3000
} */
`
###.change(options)
Change current position and call success callback` of `watchPosition` method.`
Updates position from options` which may include the following parameters from positions.coords and timestamp.`javascript
navigator.geolocation.watchPosition(function(position) {
console.log(position.coords.latitude + ', ' + position.coords.longitude);
});
geolocate.send();
// 54.9799, 82.89683699999999
geolocate.change({lat: 10, lng: 15});
// 10, 15
geolocate.change({lat: 25});
// 25, 15
`
###.sendError([options])
Call error callback` of `getCurrentPosition` method.`options` may include the parameters code and message.`
###.changeError([options])
Call error callback` of `watchPosition` method.`options`` may include the parameters code and message.