gecko-dev/devtools/client/shared/test/browser_graphs-07c.js
J. Ryan Stinnett 30b2b7ce44 Bug 1271084 - Apply ESLint autofixes to ignored /devtools files. r=tromey
For simple rules like function spacing, we can auto-fix these across the code
base so they are followed in a consistent way.

To generate this patch, I ran:

./mach eslint devtools --no-ignore --fix

After this, I reverted any changes to third party files that we really do want
to ignore.

MozReview-Commit-ID: 6Q8BApkAW20
2016-05-18 12:49:23 -05:00

117 lines
4.5 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
// Tests if movement via event dispatching using screenX / screenY
// works. All of the other tests directly use the graph's mouse event
// callbacks with textX / testY for convenience.
const TEST_DATA = [{ delta: 112, value: 48 }, { delta: 213, value: 59 }, { delta: 313, value: 60 }, { delta: 413, value: 59 }, { delta: 530, value: 59 }, { delta: 646, value: 58 }, { delta: 747, value: 60 }, { delta: 863, value: 48 }, { delta: 980, value: 37 }, { delta: 1097, value: 30 }, { delta: 1213, value: 29 }, { delta: 1330, value: 23 }, { delta: 1430, value: 10 }, { delta: 1534, value: 17 }, { delta: 1645, value: 20 }, { delta: 1746, value: 22 }, { delta: 1846, value: 39 }, { delta: 1963, value: 26 }, { delta: 2080, value: 27 }, { delta: 2197, value: 35 }, { delta: 2312, value: 47 }, { delta: 2412, value: 53 }, { delta: 2514, value: 60 }, { delta: 2630, value: 37 }, { delta: 2730, value: 36 }, { delta: 2830, value: 37 }, { delta: 2946, value: 36 }, { delta: 3046, value: 40 }, { delta: 3163, value: 47 }, { delta: 3280, value: 41 }, { delta: 3380, value: 35 }, { delta: 3480, value: 27 }, { delta: 3580, value: 39 }, { delta: 3680, value: 42 }, { delta: 3780, value: 49 }, { delta: 3880, value: 55 }, { delta: 3980, value: 60 }, { delta: 4080, value: 60 }, { delta: 4180, value: 60 }];
var LineGraphWidget = require("devtools/client/shared/widgets/LineGraphWidget");
add_task(function* () {
yield addTab("about:blank");
yield performTest();
gBrowser.removeCurrentTab();
});
function* performTest() {
let [host, win, doc] = yield createHost();
let graph = new LineGraphWidget(doc.body, "fps");
yield graph.once("ready");
testGraph(graph);
yield graph.destroy();
host.destroy();
}
function testGraph(graph) {
graph.setData(TEST_DATA);
info("Making a selection.");
dragStart(graph, 300);
ok(graph.hasSelectionInProgress(),
"The selection should start (1).");
is(graph.getSelection().start, 300,
"The current selection start value is correct (1).");
is(graph.getSelection().end, 300,
"The current selection end value is correct (1).");
hover(graph, 400);
ok(graph.hasSelectionInProgress(),
"The selection should still be in progress (2).");
is(graph.getSelection().start, 300,
"The current selection start value is correct (2).");
is(graph.getSelection().end, 400,
"The current selection end value is correct (2).");
dragStop(graph, 500);
ok(!graph.hasSelectionInProgress(),
"The selection should have stopped (3).");
is(graph.getSelection().start, 300,
"The current selection start value is correct (3).");
is(graph.getSelection().end, 500,
"The current selection end value is correct (3).");
info("Making a new selection.");
dragStart(graph, 200);
ok(graph.hasSelectionInProgress(),
"The selection should start (4).");
is(graph.getSelection().start, 200,
"The current selection start value is correct (4).");
is(graph.getSelection().end, 200,
"The current selection end value is correct (4).");
hover(graph, 300);
ok(graph.hasSelectionInProgress(),
"The selection should still be in progress (5).");
is(graph.getSelection().start, 200,
"The current selection start value is correct (5).");
is(graph.getSelection().end, 300,
"The current selection end value is correct (5).");
dragStop(graph, 400);
ok(!graph.hasSelectionInProgress(),
"The selection should have stopped (6).");
is(graph.getSelection().start, 200,
"The current selection start value is correct (6).");
is(graph.getSelection().end, 400,
"The current selection end value is correct (6).");
}
// EventUtils just doesn't work!
function dispatchEvent(graph, x, y, type) {
x /= window.devicePixelRatio;
y /= window.devicePixelRatio;
let quad = graph._canvas.getBoxQuads({
relativeTo: window.document
})[0];
let screenX = window.screenX + quad.p1.x + x;
let screenY = window.screenY + quad.p1.y + y;
graph._canvas.dispatchEvent(new MouseEvent(type, {
bubbles: true,
cancelable: true,
buttons: 1,
view: window,
screenX: screenX,
screenY: screenY,
}));
}
function hover(graph, x, y = 1) {
dispatchEvent(graph, x, y, "mousemove");
}
function dragStart(graph, x, y = 1) {
dispatchEvent(graph, x, y, "mousemove");
dispatchEvent(graph, x, y, "mousedown");
}
function dragStop(graph, x, y = 1) {
dispatchEvent(graph, x, y, "mousemove");
dispatchEvent(graph, x, y, "mouseup");
}