diff options
Diffstat (limited to 'packages/Python/lldbsuite/test/attic/tester.py')
| -rw-r--r-- | packages/Python/lldbsuite/test/attic/tester.py | 218 |
1 files changed, 126 insertions, 92 deletions
diff --git a/packages/Python/lldbsuite/test/attic/tester.py b/packages/Python/lldbsuite/test/attic/tester.py index 5c1a2370ced8..2e783512369d 100644 --- a/packages/Python/lldbsuite/test/attic/tester.py +++ b/packages/Python/lldbsuite/test/attic/tester.py @@ -3,112 +3,146 @@ from __future__ import print_function -import math, os.path, re, sys, time, unittest +import math +import os.path +import re +import sys +import time +import unittest + def setupSysPath(): - testPath = sys.path[0] - rem = re.match("(^.*/)test$", testPath) - if not rem: - print("This script expects to reside in .../test.") - sys.exit(-1) - lldbBasePath = rem.group(1) - lldbDebugPythonPath = "build/Debug/LLDB.framework/Resources/Python" - lldbReleasePythonPath = "build/Release/LLDB.framework/Resources/Python" - lldbPythonPath = None - if os.path.isfile(lldbDebugPythonPath + "/lldb.py"): - lldbPythonPath = lldbDebugPythonPath - if os.path.isfile(lldbReleasePythonPath + "/lldb.py"): - lldbPythonPath = lldbReleasePythonPath - if not lldbPythonPath: - print("This script requires lldb.py to be in either " + lldbDebugPythonPath, end='') - print("or" + lldbReleasePythonPath) - sys.exit(-1) - sys.path.append(lldbPythonPath) + testPath = sys.path[0] + rem = re.match("(^.*/)test$", testPath) + if not rem: + print("This script expects to reside in .../test.") + sys.exit(-1) + lldbBasePath = rem.group(1) + lldbDebugPythonPath = "build/Debug/LLDB.framework/Resources/Python" + lldbReleasePythonPath = "build/Release/LLDB.framework/Resources/Python" + lldbPythonPath = None + if os.path.isfile(lldbDebugPythonPath + "/lldb.py"): + lldbPythonPath = lldbDebugPythonPath + if os.path.isfile(lldbReleasePythonPath + "/lldb.py"): + lldbPythonPath = lldbReleasePythonPath + if not lldbPythonPath: + print( + "This script requires lldb.py to be in either " + + lldbDebugPythonPath, + end='') + print("or" + lldbReleasePythonPath) + sys.exit(-1) + sys.path.append(lldbPythonPath) + def prettyTime(t): - if t == 0.0: - return "0s" - if t < 0.000001: - return ("%.3f" % (t * 1000000000.0)) + "ns" - if t < 0.001: - return ("%.3f" % (t * 1000000.0)) + "µs" - if t < 1: - return ("%.3f" % (t * 1000.0)) + "ms" - return str(t) + "s" + if t == 0.0: + return "0s" + if t < 0.000001: + return ("%.3f" % (t * 1000000000.0)) + "ns" + if t < 0.001: + return ("%.3f" % (t * 1000000.0)) + "µs" + if t < 1: + return ("%.3f" % (t * 1000.0)) + "ms" + return str(t) + "s" + class ExecutionTimes: - @classmethod - def executionTimes(cls): - if cls.m_executionTimes == None: - cls.m_executionTimes = ExecutionTimes() - for i in range(100): - cls.m_executionTimes.start() - cls.m_executionTimes.end("null") - return cls.m_executionTimes - def __init__(self): - self.m_times = dict() - def start(self): - self.m_start = time.time() - def end(self, component): - e = time.time() - if component not in self.m_times: - self.m_times[component] = list() - self.m_times[component].append(e - self.m_start) - def dumpStats(self): - for key in list(self.m_times.keys()): - if len(self.m_times[key]): - sampleMin = float('inf') - sampleMax = float('-inf') - sampleSum = 0.0 - sampleCount = 0.0 - for time in self.m_times[key]: - if time > sampleMax: - sampleMax = time - if time < sampleMin: - sampleMin = time - sampleSum += time - sampleCount += 1.0 - sampleMean = sampleSum / sampleCount - sampleVariance = 0 - for time in self.m_times[key]: - sampleVariance += (time - sampleMean) ** 2 - sampleVariance /= sampleCount - sampleStandardDeviation = math.sqrt(sampleVariance) - print(key + ": [" + prettyTime(sampleMin) + ", " + prettyTime(sampleMax) + "] ", end='') - print("µ " + prettyTime(sampleMean) + ", σ " + prettyTime(sampleStandardDeviation)) - m_executionTimes = None + + @classmethod + def executionTimes(cls): + if cls.m_executionTimes is None: + cls.m_executionTimes = ExecutionTimes() + for i in range(100): + cls.m_executionTimes.start() + cls.m_executionTimes.end("null") + return cls.m_executionTimes + + def __init__(self): + self.m_times = dict() + + def start(self): + self.m_start = time.time() + + def end(self, component): + e = time.time() + if component not in self.m_times: + self.m_times[component] = list() + self.m_times[component].append(e - self.m_start) + + def dumpStats(self): + for key in list(self.m_times.keys()): + if len(self.m_times[key]): + sampleMin = float('inf') + sampleMax = float('-inf') + sampleSum = 0.0 + sampleCount = 0.0 + for time in self.m_times[key]: + if time > sampleMax: + sampleMax = time + if time < sampleMin: + sampleMin = time + sampleSum += time + sampleCount += 1.0 + sampleMean = sampleSum / sampleCount + sampleVariance = 0 + for time in self.m_times[key]: + sampleVariance += (time - sampleMean) ** 2 + sampleVariance /= sampleCount + sampleStandardDeviation = math.sqrt(sampleVariance) + print( + key + + ": [" + + prettyTime(sampleMin) + + ", " + + prettyTime(sampleMax) + + "] ", + end='') + print( + "µ " + + prettyTime(sampleMean) + + ", σ " + + prettyTime(sampleStandardDeviation)) + m_executionTimes = None setupSysPath() import lldb + class LLDBTestCase(unittest.TestCase): - def setUp(self): - debugger = lldb.SBDebugger.Create() - debugger.SetAsync(True) - self.m_commandInterpreter = debugger.GetCommandInterpreter() - if not self.m_commandInterpreter: - print("Couldn't get the command interpreter") - sys.exit(-1) - def runCommand(self, command, component): - res = lldb.SBCommandReturnObject() - ExecutionTimes.executionTimes().start() - self.m_commandInterpreter.HandleCommand(command, res, False) - ExecutionTimes.executionTimes().end(component) - if res.Succeeded(): - return res.GetOutput() - else: - self.fail("Command " + command + " returned an error") - return None - def getCategories(self): - return [] + + def setUp(self): + debugger = lldb.SBDebugger.Create() + debugger.SetAsync(True) + self.m_commandInterpreter = debugger.GetCommandInterpreter() + if not self.m_commandInterpreter: + print("Couldn't get the command interpreter") + sys.exit(-1) + + def runCommand(self, command, component): + res = lldb.SBCommandReturnObject() + ExecutionTimes.executionTimes().start() + self.m_commandInterpreter.HandleCommand(command, res, False) + ExecutionTimes.executionTimes().end(component) + if res.Succeeded(): + return res.GetOutput() + else: + self.fail("Command " + command + " returned an error") + return None + + def getCategories(self): + return [] + class SanityCheckTestCase(LLDBTestCase): - def runTest(self): - ret = self.runCommand("show arch", "show-arch") - #print(ret) - def getCategories(self): - return [] + + def runTest(self): + ret = self.runCommand("show arch", "show-arch") + # print(ret) + + def getCategories(self): + return [] suite = unittest.TestLoader().loadTestsFromTestCase(SanityCheckTestCase) unittest.TextTestRunner(verbosity=2).run(suite) |