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author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
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committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
tree | 10027f336435511475e392454359edea8e25895d /devtools/client/shared/test/browser_graphs-04.js | |
parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
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Add m-esr52 at 52.6.0
Diffstat (limited to 'devtools/client/shared/test/browser_graphs-04.js')
-rw-r--r-- | devtools/client/shared/test/browser_graphs-04.js | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/devtools/client/shared/test/browser_graphs-04.js b/devtools/client/shared/test/browser_graphs-04.js new file mode 100644 index 000000000..452b27c4a --- /dev/null +++ b/devtools/client/shared/test/browser_graphs-04.js @@ -0,0 +1,69 @@ +/* Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ */ + +"use strict"; + +// Tests that graph widgets can correctly compare selections and cursors. + +const LineGraphWidget = require("devtools/client/shared/widgets/LineGraphWidget"); + +add_task(function* () { + yield addTab("about:blank"); + yield performTest(); + gBrowser.removeCurrentTab(); +}); + +function* performTest() { + let [host,, doc] = yield createHost(); + let graph = new LineGraphWidget(doc.body, "fps"); + yield graph.once("ready"); + + testGraph(graph); + + yield graph.destroy(); + host.destroy(); +} + +function testGraph(graph) { + ok(!graph.hasSelection(), + "There shouldn't initially be any selection."); + is(graph.getSelectionWidth(), 0, + "The selection width should be 0 when there's no selection."); + + graph.setSelection({ start: 100, end: 200 }); + + ok(graph.hasSelection(), + "There should now be a selection."); + is(graph.getSelectionWidth(), 100, + "The selection width should now be 100."); + + ok(graph.isSelectionDifferent({ start: 100, end: 201 }), + "The selection was correctly reported to be different (1)."); + ok(graph.isSelectionDifferent({ start: 101, end: 200 }), + "The selection was correctly reported to be different (2)."); + ok(graph.isSelectionDifferent({ start: null, end: null }), + "The selection was correctly reported to be different (3)."); + ok(graph.isSelectionDifferent(null), + "The selection was correctly reported to be different (4)."); + + ok(!graph.isSelectionDifferent({ start: 100, end: 200 }), + "The selection was incorrectly reported to be different (1)."); + ok(!graph.isSelectionDifferent(graph.getSelection()), + "The selection was incorrectly reported to be different (2)."); + + graph.setCursor({ x: 100, y: 50 }); + + ok(graph.isCursorDifferent({ x: 100, y: 51 }), + "The cursor was correctly reported to be different (1)."); + ok(graph.isCursorDifferent({ x: 101, y: 50 }), + "The cursor was correctly reported to be different (2)."); + ok(graph.isCursorDifferent({ x: null, y: null }), + "The cursor was correctly reported to be different (3)."); + ok(graph.isCursorDifferent(null), + "The cursor was correctly reported to be different (4)."); + + ok(!graph.isCursorDifferent({ x: 100, y: 50 }), + "The cursor was incorrectly reported to be different (1)."); + ok(!graph.isCursorDifferent(graph.getCursor()), + "The cursor was incorrectly reported to be different (2)."); +} |