Function checkUnitText

browsertests/testdata/testflame.js:113–118

(unit, v, expect)

  test.run("Units", function() {
    function checkUnitText(unit, v, expect) {
      const result = pprofUnitText(v, unit);
      if (result != expect) {
        test.err("bad text for", v, unit, ":", result, "expecting:", expect);
      }
    }

    // Time units, plus logic tests.
    checkUnitText("s", 0.51e-9, "0.51ns");