2dada8f365
In a following patch, all DevTools moz.build files will use DevToolsModules to install JS modules at a path that corresponds directly to their source tree location. Here we rewrite all require and import calls to match the new location that these files are installed to.
68 lines
2.4 KiB
JavaScript
68 lines
2.4 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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// Tests that graph widgets can correctly compare selections and cursors.
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var LineGraphWidget = require("devtools/client/shared/widgets/LineGraphWidget");
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add_task(function*() {
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yield promiseTab("about:blank");
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yield performTest();
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gBrowser.removeCurrentTab();
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});
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function* performTest() {
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let [host, win, doc] = yield createHost();
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let graph = new LineGraphWidget(doc.body, "fps");
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yield graph.once("ready");
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testGraph(graph);
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yield graph.destroy();
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host.destroy();
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}
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function testGraph(graph) {
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ok(!graph.hasSelection(),
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"There shouldn't initially be any selection.");
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is(graph.getSelectionWidth(), 0,
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"The selection width should be 0 when there's no selection.");
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graph.setSelection({ start: 100, end: 200 });
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ok(graph.hasSelection(),
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"There should now be a selection.");
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is(graph.getSelectionWidth(), 100,
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"The selection width should now be 100.");
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ok(graph.isSelectionDifferent({ start: 100, end: 201 }),
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"The selection was correctly reported to be different (1).");
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ok(graph.isSelectionDifferent({ start: 101, end: 200 }),
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"The selection was correctly reported to be different (2).");
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ok(graph.isSelectionDifferent({ start: null, end: null }),
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"The selection was correctly reported to be different (3).");
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ok(graph.isSelectionDifferent(null),
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"The selection was correctly reported to be different (4).");
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ok(!graph.isSelectionDifferent({ start: 100, end: 200 }),
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"The selection was incorrectly reported to be different (1).");
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ok(!graph.isSelectionDifferent(graph.getSelection()),
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"The selection was incorrectly reported to be different (2).");
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graph.setCursor({ x: 100, y: 50 });
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ok(graph.isCursorDifferent({ x: 100, y: 51 }),
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"The cursor was correctly reported to be different (1).");
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ok(graph.isCursorDifferent({ x: 101, y: 50 }),
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"The cursor was correctly reported to be different (2).");
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ok(graph.isCursorDifferent({ x: null, y: null }),
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"The cursor was correctly reported to be different (3).");
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ok(graph.isCursorDifferent(null),
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"The cursor was correctly reported to be different (4).");
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ok(!graph.isCursorDifferent({ x: 100, y: 50 }),
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"The cursor was incorrectly reported to be different (1).");
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ok(!graph.isCursorDifferent(graph.getCursor()),
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"The cursor was incorrectly reported to be different (2).");
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}
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