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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /devtools/client/performance/test/browser_perf-tree-view-10.js
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
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+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+"use strict";
+
+/**
+ * Tests if the profiler's tree view, when inverted, displays the self and
+ * total costs correctly.
+ */
+
+const { ThreadNode } = require("devtools/client/performance/modules/logic/tree-model");
+const { CallView } = require("devtools/client/performance/modules/widgets/tree-view");
+const RecordingUtils = require("devtools/shared/performance/recording-utils");
+
+add_task(function () {
+ let threadNode = new ThreadNode(gProfile.threads[0], { startTime: 0, endTime: 50,
+ invertTree: true });
+ let treeRoot = new CallView({ frame: threadNode, inverted: true });
+ let container = document.createElement("vbox");
+ treeRoot.attachTo(container);
+
+ // Add 1 to each index to skip the hidden root node
+ let $$nam = i => container.querySelectorAll(
+ ".call-tree-cell[type=function] > .call-tree-name")[i + 1];
+ let $$per = i => container.querySelectorAll(
+ ".call-tree-cell[type=percentage]")[i + 1];
+ let $$selfper = i => container.querySelectorAll(
+ ".call-tree-cell[type='self-percentage']")[i + 1];
+
+ /**
+ * Samples:
+ *
+ * A->C
+ * A->B
+ * A->B->C x4
+ * A->B->D x4
+ *
+ * Expected:
+ *
+ * +--total--+--self--+--tree----+
+ * | 50% | 50% | C |
+ * | 40% | 0 | -> B |
+ * | 30% | 0 | -> A |
+ * | 10% | 0 | -> A |
+ * | 40% | 40% | D |
+ * | 40% | 0 | -> B |
+ * | 40% | 0 | -> A |
+ * | 10% | 10% | B |
+ * | 10% | 0 | -> A |
+ * +---------+--------+----------+
+ */
+
+ is(container.childNodes.length, 10,
+ "The container node should have all children available.");
+
+ // total, self, indent + name
+ [
+ [ 50, 50, "C"],
+ [ 40, 0, " B"],
+ [ 30, 0, " A"],
+ [ 10, 0, " A"],
+ [ 40, 40, "D"],
+ [ 40, 0, " B"],
+ [ 40, 0, " A"],
+ [ 10, 10, "B"],
+ [ 10, 0, " A"],
+ ].forEach(function (def, i) {
+ info(`Checking ${i}th tree item.`);
+
+ let [total, self, name] = def;
+ name = name.trim();
+
+ is($$nam(i).textContent.trim(), name, `${name} has correct name.`);
+ is($$per(i).textContent.trim(), `${total}%`, `${name} has correct total percent.`);
+ is($$selfper(i).textContent.trim(), `${self}%`, `${name} has correct self percent.`);
+ });
+});
+
+const gProfile = RecordingUtils.deflateProfile({
+ meta: { version: 2 },
+ threads: [{
+ samples: [{
+ time: 5,
+ frames: [
+ { location: "(root)" },
+ { location: "A" },
+ { location: "B" },
+ { location: "C" }
+ ]
+ }, {
+ time: 10,
+ frames: [
+ { location: "(root)" },
+ { location: "A" },
+ { location: "B" },
+ { location: "D" }
+ ]
+ }, {
+ time: 15,
+ frames: [
+ { location: "(root)" },
+ { location: "A" },
+ { location: "C" },
+ ]
+ }, {
+ time: 20,
+ frames: [
+ { location: "(root)" },
+ { location: "A" },
+ { location: "B" },
+ ]
+ }, {
+ time: 25,
+ frames: [
+ { location: "(root)" },
+ { location: "A" },
+ { location: "B" },
+ { location: "C" }
+ ]
+ }, {
+ time: 30,
+ frames: [
+ { location: "(root)" },
+ { location: "A" },
+ { location: "B" },
+ { location: "C" }
+ ]
+ }, {
+ time: 35,
+ frames: [
+ { location: "(root)" },
+ { location: "A" },
+ { location: "B" },
+ { location: "D" }
+ ]
+ }, {
+ time: 40,
+ frames: [
+ { location: "(root)" },
+ { location: "A" },
+ { location: "B" },
+ { location: "D" }
+ ]
+ }, {
+ time: 45,
+ frames: [
+ { location: "(root)" },
+ { location: "B" },
+ { location: "C" }
+ ]
+ }, {
+ time: 50,
+ frames: [
+ { location: "(root)" },
+ { location: "A" },
+ { location: "B" },
+ { location: "D" }
+ ]
+ }]
+ }]
+});