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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
/**
* Tests that when displaying only content nodes, platform nodes are generalized.
*/
var { CATEGORY_MASK } = require("devtools/client/performance/modules/categories");
function run_test() {
run_next_test();
}
add_task(function test() {
let { ThreadNode } = require("devtools/client/performance/modules/logic/tree-model");
let url = (n) => `http://content/${n}`;
// Create a root node from a given samples array.
let root = getFrameNodePath(new ThreadNode(gThread, { startTime: 5, endTime: 30,
contentOnly: true }), "(root)");
/*
* should have a tree like:
* root
* - (JS)
* - A
* - (GC)
* - B
* - C
* - D
* - E
* - F
* - (JS)
*/
// Test the root node.
equal(root.calls.length, 2, "root has 2 children");
ok(getFrameNodePath(root, url("A")), "root has content child");
ok(getFrameNodePath(root, "64"), "root has platform generalized child");
equal(getFrameNodePath(root, "64").calls.length, 0,
"platform generalized child is a leaf.");
ok(getFrameNodePath(root, `${url("A")} > 128`),
"A has platform generalized child of another type");
equal(getFrameNodePath(root, `${url("A")} > 128`).calls.length, 0,
"second generalized type is a leaf.");
ok(getFrameNodePath(root, `${url("A")} > ${url("E")} > ${url("F")} > 64`),
"a second leaf of the first generalized type exists deep in the tree.");
ok(getFrameNodePath(root, `${url("A")} > 128`),
"A has platform generalized child of another type");
equal(getFrameNodePath(root, "64").category,
getFrameNodePath(root, `${url("A")} > ${url("E")} > ${url("F")} > 64`).category,
"generalized frames of same type are duplicated in top-down view");
});
var gThread = synthesizeProfileForTest([{
time: 5,
frames: [
{ location: "(root)" },
{ location: "http://content/A" },
{ location: "http://content/B" },
{ location: "http://content/C" }
]
}, {
time: 5 + 6,
frames: [
{ location: "(root)" },
{ location: "http://content/A" },
{ location: "http://content/B" },
{ location: "contentY", category: CATEGORY_MASK("css") },
{ location: "http://content/D" }
]
}, {
time: 5 + 6 + 7,
frames: [
{ location: "(root)" },
{ location: "http://content/A" },
{ location: "contentY", category: CATEGORY_MASK("css") },
{ location: "http://content/E" },
{ location: "http://content/F" },
{ location: "contentY", category: CATEGORY_MASK("js") },
]
}, {
time: 5 + 20,
frames: [
{ location: "(root)" },
{ location: "contentX", category: CATEGORY_MASK("js") },
]
}, {
time: 5 + 25,
frames: [
{ location: "(root)" },
{ location: "http://content/A" },
{ location: "contentZ", category: CATEGORY_MASK("gc", 1) },
]
}]);
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