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[Imagery] Test ImageryController

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WTD-1170.
This commit is contained in:
Victor Woeltjen 2015-06-17 21:15:17 -07:00
parent ba88281bd0
commit 897433f717
2 changed files with 119 additions and 1 deletions
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2
platform/features/imagery/src/controllers/ImageryController.js
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@ -26,7 +26,7 @@ define(
function (moment) { function (moment) {
"use strict"; "use strict";
var DATE_FORMAT = "YYYY-DDD", var DATE_FORMAT = "YYYY-MM-DD",
TIME_FORMAT = "HH:mm:ss.SSS"; TIME_FORMAT = "HH:mm:ss.SSS";
/** /**

118
platform/features/imagery/test/controllers/ImageryControllerSpec.js
View File

@ -27,6 +27,124 @@ define(
"use strict"; "use strict";
describe("The Imagery controller", function () { describe("The Imagery controller", function () {
var mockScope,
mockTelemetryHandler,
mockHandle,
mockDomainObject,
controller;
function invokeWatch(expr, value) {
mockScope.$watch.calls.forEach(function (call) {
if (call.args[0] === expr) {
call.args[1](value);
}
});
}
beforeEach(function () {
mockScope = jasmine.createSpyObj('$scope', ['$on', '$watch']);
mockTelemetryHandler = jasmine.createSpyObj(
'telemetryHandler',
['handle']
);
mockHandle = jasmine.createSpyObj(
'handle',
[
'getDomainValue',
'getRangeValue',
'getTelemetryObjects',
'unsubscribe'
]
);
mockDomainObject = jasmine.createSpyObj(
'domainObject',
['getId', 'getModel', 'getCapability']
);
mockTelemetryHandler.handle.andReturn(mockHandle);
mockHandle.getTelemetryObjects.andReturn([mockDomainObject]);
controller = new ImageryController(
mockScope,
mockTelemetryHandler
);
invokeWatch('domainObject', mockDomainObject);
});
it("unsubscribes when scope is destroyed", function () {
expect(mockHandle.unsubscribe).not.toHaveBeenCalled();
// Find the $destroy listener and call it
mockScope.$on.calls.forEach(function (call) {
if (call.args[0] === '$destroy') {
call.args[1]();
}
});
expect(mockHandle.unsubscribe).toHaveBeenCalled();
});
it("exposes the latest telemetry values", function () {
// 06/18/2015 4:04am UTC
var testTimestamp = 1434600258123,
testUrl = "some/url",
nextTimestamp = 1434600259456, // 4:05.456
nextUrl = "some/other/url";
mockHandle.getDomainValue.andReturn(testTimestamp);
mockHandle.getRangeValue.andReturn(testUrl);
// Call the subscription listener
mockTelemetryHandler.handle.mostRecentCall.args[1]();
expect(controller.getTime()).toEqual("04:04:18.123");
expect(controller.getDate()).toEqual("2015-06-18");
expect(controller.getZone()).toEqual("UTC");
expect(controller.getImageUrl()).toEqual(testUrl);
mockHandle.getDomainValue.andReturn(nextTimestamp);
mockHandle.getRangeValue.andReturn(nextUrl);
mockTelemetryHandler.handle.mostRecentCall.args[1]();
expect(controller.getTime()).toEqual("04:04:19.456");
expect(controller.getDate()).toEqual("2015-06-18");
expect(controller.getZone()).toEqual("UTC");
expect(controller.getImageUrl()).toEqual(nextUrl);
});
it("allows updates to be paused", function () {
// 06/18/2015 4:04am UTC
var testTimestamp = 1434600258123,
testUrl = "some/url",
nextTimestamp = 1434600259456, // 4:05.456
nextUrl = "some/other/url";
// As above, but pause in between. Expect details
// not to change this time
mockHandle.getDomainValue.andReturn(testTimestamp);
mockHandle.getRangeValue.andReturn(testUrl);
// Call the subscription listener
mockTelemetryHandler.handle.mostRecentCall.args[1]();
expect(controller.getTime()).toEqual("04:04:18.123");
expect(controller.getDate()).toEqual("2015-06-18");
expect(controller.getZone()).toEqual("UTC");
expect(controller.getImageUrl()).toEqual(testUrl);
expect(controller.paused()).toBeFalsy();
controller.paused(true); // Pause!
expect(controller.paused()).toBeTruthy();
mockHandle.getDomainValue.andReturn(nextTimestamp);
mockHandle.getRangeValue.andReturn(nextUrl);
mockTelemetryHandler.handle.mostRecentCall.args[1]();
expect(controller.getTime()).toEqual("04:04:18.123");
expect(controller.getDate()).toEqual("2015-06-18");
expect(controller.getZone()).toEqual("UTC");
expect(controller.getImageUrl()).toEqual(testUrl);
});
}); });
} }