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[Telemetry] Update plot specs

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Update plot specs to reflect refactoring out of formatter
for telemetry values, WTD-599.
This commit is contained in:
Victor Woeltjen
2014-12-24 12:13:57 -08:00
parent f63038a83f
commit 78b636dafe
10 changed files with 184 additions and 36 deletions
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61
platform/features/plot/test/modes/PlotStackModeSpec.js
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@ -10,8 +10,11 @@ define(
describe("Stacked plot mode", function () {
var mockDomainObject,
mockSubPlotFactory,
mockSubPlot,
mockPrepared,
testBuffers,
testDrawingObjects,
mode;
function mockElement(x, y, w, h) {
@ -22,10 +25,24 @@ define(
};
}
function doZoom(subplot, i) {
subplot.startMarquee({ target: mockElement() });
subplot.hover({ target: mockElement() });
subplot.endMarquee({ target: mockElement() });
function createMockSubPlot() {
var mockSubPlot = jasmine.createSpyObj(
"subPlot",
[
"setDomainOffset",
"hover",
"startMarquee",
"endMarquee",
"getDrawingObject",
"update"
]
),
testDrawingObject = {};
// Track drawing objects in order of creation
testDrawingObjects.push(testDrawingObject);
mockSubPlot.getDrawingObject.andReturn(testDrawingObject);
return mockSubPlot;
}
beforeEach(function () {
@ -33,12 +50,18 @@ define(
"domainObject",
[ "getId", "getModel", "getCapability" ]
);
mockSubPlotFactory = jasmine.createSpyObj(
"subPlotFactory",
[ "createSubPlot" ]
);
// Prepared telemetry data
mockPrepared = jasmine.createSpyObj(
"prepared",
[ "getDomainOffset", "getOrigin", "getDimensions", "getBuffers" ]
);
mockSubPlotFactory.createSubPlot.andCallFake(createMockSubPlot);
// Act as if we have three buffers full of data
testBuffers = [["a"], ["b"], ["c"]];
mockPrepared.getBuffers.andReturn(testBuffers);
@ -46,11 +69,14 @@ define(
mockPrepared.getOrigin.andReturn([10, 10]);
mockPrepared.getDimensions.andReturn([500, 500]);
// Objects that will be drawn to in sub-plots
testDrawingObjects = [];
mode = new PlotStackMode([
mockDomainObject,
mockDomainObject,
mockDomainObject
]);
], mockSubPlotFactory);
});
it("creates one sub-plot per domain object", function () {
@ -69,14 +95,14 @@ define(
mode.plotTelemetry(mockPrepared);
// Should all each have one line
mode.getSubPlots().forEach(function (subplot, i) {
testDrawingObjects.forEach(function (testDrawingObject, i) {
// Either empty list or undefined is fine;
// just want to make sure there are no lines.
expect(subplot.getDrawingObject().lines.length)
expect(testDrawingObject.lines.length)
.toEqual(1);
// Make sure the right buffer was drawn to the
// right subplot.
expect(subplot.getDrawingObject().lines[0].buffer)
expect(testDrawingObject.lines[0].buffer)
.toEqual(testBuffers[i]);
});
});
@ -86,7 +112,10 @@ define(
expect(mode.isZoomed()).toBeFalsy();
// Trigger some zoom changes
mode.getSubPlots().forEach(doZoom);
mockSubPlotFactory.createSubPlot.calls.forEach(function (c) {
// Second argument to the factory was pan-zoom stack
c.args[1].pushPanZoom([1, 2], [3, 4]);
});
// Should start out unzoomed
expect(mode.isZoomed()).toBeTruthy();
@ -94,8 +123,10 @@ define(
it("supports unzooming", function () {
// Trigger some zoom changes
mode.getSubPlots().forEach(doZoom);
mockSubPlotFactory.createSubPlot.calls.forEach(function (c) {
// Second argument to the factory was pan-zoom stack
c.args[1].pushPanZoom([1, 2], [3, 4]);
});
// Verify that we are indeed zoomed now
expect(mode.isZoomed()).toBeTruthy();
@ -108,12 +139,16 @@ define(
it("supports stepping back through zoom states", function () {
// Trigger some zoom changes
mode.getSubPlots().forEach(doZoom);
mockSubPlotFactory.createSubPlot.calls.forEach(function (c) {
// Second argument to the factory was pan-zoom stack
c.args[1].pushPanZoom([1, 2], [3, 4]);
});
// Step back the same number of zoom changes
mode.getSubPlots().forEach(function (subplot, i) {
mockSubPlotFactory.createSubPlot.calls.forEach(function (c) {
// Should still be zoomed at start of each iteration
expect(mode.isZoomed()).toBeTruthy();
// Step back
mode.stepBackPanZoom();
});