Function assertTreeValidJSON

tests/unit/models/instrumentation-test.js:680–713

(name, tree)

    }

    function assertTreeValidJSON(name, tree) {
      let json = tree.toJSON();

      expect(Object.keys(json)).to.eql(['nodes']);
      expect(json.nodes.length).to.eql(8);

      expect(json.nodes.map((x) => x.id)).to.eql([1, 2, 3, 4, 5, 6, 7, 8]);

      expect(json.nodes.map((x) => x.label)).to.eql([
        { name, emberCLI: true },
        { name: 'a' },
        { name: 'b1', broccoliNode: true, broccoliCachedNode: false },
        { name: 'c1' },
        { name: 'b2' },
        { name: 'c2', broccoliNode: true, broccoliCachedNode: false },
        { name: 'd1', broccoliNode: true, broccoliCachedNode: true },
        { name: 'c3' },
      ]);

      expect(json.nodes.map((x) => x.children)).to.eql([[2], [3, 5], [4], [], [6, 8], [7], [], []]);

      let stats = json.nodes.map((x) => x.stats);
      stats.forEach((nodeStats) => {
        expect('own' in nodeStats).to.eql(true);
        expect('time' in nodeStats).to.eql(true);
        expect(nodeStats.time.self).to.be.within(0, 2000000); //2ms in nanoseconds
      });

      let c1Stats = stats[3];
      expect(c1Stats.mystats).to.eql({
        x: 3,
        y: 4,
      });
    }

    function assertTreeValidAPI(name, tree) {
      let depthFirstNames = Array.from(tree.dfsIterator()).map((x) => x.label.name);