import os
from metrics import power
-from telemetry import test
-from telemetry.page import page_measurement
+from telemetry import benchmark
from telemetry.page import page_set
+from telemetry.page import page_test
+from telemetry.value import list_of_scalar_values
_URL = 'http://www.webkit.org/perf/sunspider-1.0.2/sunspider-1.0.2/driver.html'
+DESCRIPTIONS = {
+ '3d-cube':
+ 'Pure JavaScript computations of the kind you might use to do 3d '
+ 'rendering, but without the rendering. This ends up mostly hitting '
+ 'floating point math and array access.',
+ '3d-morph':
+ 'Pure JavaScript computations of the kind you might use to do 3d '
+ 'rendering, but without the rendering. This ends up mostly hitting '
+ 'floating point math and array access.',
+ '3d-raytrace':
+ 'Pure JavaScript computations of the kind you might use to do 3d '
+ 'rendering, but without the rendering. This ends up mostly hitting '
+ 'floating point math and array access.',
+ 'access-binary-trees': 'Array, object property and variable access.',
+ 'access-fannkuch': 'Array, object property and variable access.',
+ 'access-nbody': 'Array, object property and variable access.',
+ 'access-nsieve': 'Array, object property and variable access.',
+ 'bitops-3bit-bits-in-byte':
+ 'Bitwise operations, these can be useful for various things '
+ 'including games, mathematical computations, and various kinds of '
+ 'encoding/decoding. It\'s also the only kind of math in JavaScript '
+ 'that is done as integer, not floating point.',
+ 'bitops-bits-in-byte':
+ 'Bitwise operations, these can be useful for various things '
+ 'including games, mathematical computations, and various kinds of '
+ 'encoding/decoding. It\'s also the only kind of math in JavaScript '
+ 'that is done as integer, not floating point.',
+ 'bitops-bitwise-and':
+ 'Bitwise operations, these can be useful for various things '
+ 'including games, mathematical computations, and various kinds of '
+ 'encoding/decoding. It\'s also the only kind of math in JavaScript '
+ 'that is done as integer, not floating point.',
+ 'bitops-nsieve-bits':
+ 'Bitwise operations, these can be useful for various things '
+ 'including games, mathematical computations, and various kinds of '
+ 'encoding/decoding. It\'s also the only kind of math in JavaScript '
+ 'that is done as integer, not floating point.',
+ 'controlflow-recursive':
+ 'Control flow constructs (looping, recursion, conditionals). Right '
+ 'now it mostly covers recursion, as the others are pretty well covered '
+ 'by other tests.',
+ 'crypto-aes': 'Real cryptography code related to AES.',
+ 'crypto-md5': 'Real cryptography code related to MD5.',
+ 'crypto-sha1': 'Real cryptography code related to SHA1.',
+ 'date-format-tofte': 'Performance of JavaScript\'s "date" objects.',
+ 'date-format-xparb': 'Performance of JavaScript\'s "date" objects.',
+ 'math-cordic': 'Various mathematical type computations.',
+ 'math-partial-sums': 'Various mathematical type computations.',
+ 'math-spectral-norm': 'Various mathematical type computations.',
+ 'regexp-dna': 'Regular expressions performance.',
+ 'string-base64': 'String processing.',
+ 'string-fasta': 'String processing',
+ 'string-tagcloud': 'String processing code to generate a giant "tagcloud".',
+ 'string-unpack-code': 'String processing code to extracting compressed JS.',
+ 'string-validate-input': 'String processing.',
+}
-class _SunspiderMeasurement(page_measurement.PageMeasurement):
+
+class _SunspiderMeasurement(page_test.PageTest):
def __init__(self):
super(_SunspiderMeasurement, self).__init__()
- self._power_metric = power.PowerMetric()
+ self._power_metric = None
def CustomizeBrowserOptions(self, options):
power.PowerMetric.CustomizeBrowserOptions(options)
+ def WillStartBrowser(self, browser):
+ self._power_metric = power.PowerMetric(browser)
+
def DidNavigateToPage(self, page, tab):
self._power_metric.Start(page, tab)
- def MeasurePage(self, page, tab, results):
+ def ValidateAndMeasurePage(self, page, tab, results):
tab.WaitForJavaScriptExpression(
'window.location.pathname.indexOf("results.html") >= 0'
'&& typeof(output) != "undefined"', 300)
js_get_results = 'JSON.stringify(output);'
js_results = json.loads(tab.EvaluateJavaScript(js_get_results))
+
+ # Below, r is a map of benchmark names to lists of result numbers,
+ # and totals is a list of totals of result numbers.
+ # js_results is: formatted like this:
+ # [
+ # {'3d-cube': v1, '3d-morph': v2, ...},
+ # {'3d-cube': v3, '3d-morph': v4, ...},
+ # ...
+ # ]
r = collections.defaultdict(list)
totals = []
- # js_results is: [{'foo': v1, 'bar': v2},
- # {'foo': v3, 'bar': v4},
- # ...]
for result in js_results:
total = 0
for key, value in result.iteritems():
total += value
totals.append(total)
for key, values in r.iteritems():
- results.Add(key, 'ms', values, data_type='unimportant')
- results.Add('Total', 'ms', totals)
+ results.AddValue(list_of_scalar_values.ListOfScalarValues(
+ results.current_page, key, 'ms', values, important=False,
+ description=DESCRIPTIONS.get(key)))
+ results.AddValue(list_of_scalar_values.ListOfScalarValues(
+ results.current_page, 'Total', 'ms', totals,
+ description='Totals of run time for each different type of benchmark '
+ 'in sunspider'))
-class Sunspider(test.Test):
+class Sunspider(benchmark.Benchmark):
"""Apple's SunSpider JavaScript benchmark."""
test = _SunspiderMeasurement
projects / platform / framework / web / crosswalk.git / blobdiff