openmct/platform/features/plot/test/elements/PlotTelemetryFormatterSpec.js
Victor Woeltjen 15a5c593fa [Time Conductor] Add spec for formatter
Add spec to telemetryFormatter wrapper used by plot to isolate
changes to domain/range formats.
2015-10-27 17:25:08 -07:00

71 lines
3.0 KiB
JavaScript

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/*global define,Promise,describe,it,expect,beforeEach,waitsFor,jasmine*/
define(
["../../src/elements/PlotTelemetryFormatter"],
function (PlotTelemetryFormatter) {
'use strict';
describe("The PlotTelemetryFormatter", function () {
var mockFormatter,
formatter;
beforeEach(function () {
mockFormatter = jasmine.createSpyObj(
'telemetryFormatter',
['formatDomainValue', 'formatRangeValue']
);
formatter = new PlotTelemetryFormatter(mockFormatter);
});
describe("using domain & range format keys", function () {
var rangeFormat = "someRangeFormat",
domainFormat = "someDomainFormat";
beforeEach(function () {
formatter.setRangeFormat(rangeFormat);
formatter.setDomainFormat(domainFormat);
});
it("includes format in formatDomainValue calls", function () {
mockFormatter.formatDomainValue.andReturn("formatted!");
expect(formatter.formatDomainValue(12321))
.toEqual("formatted!");
expect(mockFormatter.formatDomainValue)
.toHaveBeenCalledWith(12321, domainFormat);
});
it("includes format in formatRangeValue calls", function () {
mockFormatter.formatRangeValue.andReturn("formatted!");
expect(formatter.formatRangeValue(12321))
.toEqual("formatted!");
expect(mockFormatter.formatRangeValue)
.toHaveBeenCalledWith(12321, rangeFormat);
});
});
});
}
);