From 4467f004e7f0854963bec90daff1879fbd9d2fec Mon Sep 17 00:00:00 2001
From: Ahmad Sharif <asharif@chromium.org>
Date: Thu, 20 Dec 2012 12:09:49 -0800
Subject: Synced repos to: 64740

---
 crosperf/results_organizer.py | 59 ++++++++++++++++++++++++++++++++++++++++---
 1 file changed, 56 insertions(+), 3 deletions(-)

(limited to 'crosperf/results_organizer.py')

diff --git a/crosperf/results_organizer.py b/crosperf/results_organizer.py
index 0071387b..810186b2 100644
--- a/crosperf/results_organizer.py
+++ b/crosperf/results_organizer.py
@@ -1,6 +1,8 @@
 #!/usr/bin/python
 
 # Copyright 2012 Google Inc. All Rights Reserved.
+"""Parse data from benchmark_runs for tabulator."""
+import re
 
 
 class ResultOrganizer(object):
@@ -18,18 +20,22 @@ class ResultOrganizer(object):
     ]}.
   """
 
-  def __init__(self, benchmark_runs, labels):
+  def __init__(self, benchmark_runs, labels, benchmarks=None):
     self.result = {}
     self.labels = []
+    self.prog = re.compile(r"(\w+)\{(\d+)\}")
+    self.benchmarks = benchmarks
+    if not self.benchmarks:
+      self.benchmarks = []
     for label in labels:
       self.labels.append(label.name)
     for benchmark_run in benchmark_runs:
-      benchmark_name = benchmark_run.benchmark_name
+      benchmark_name = benchmark_run.benchmark.name
       if benchmark_name not in self.result:
         self.result[benchmark_name] = []
         while len(self.result[benchmark_name]) < len(labels):
           self.result[benchmark_name].append([])
-      label_index = self.labels.index(benchmark_run.label_name)
+      label_index = self.labels.index(benchmark_run.label.name)
       cur_table = self.result[benchmark_name][label_index]
       index = benchmark_run.iteration - 1
       while index >= len(cur_table):
@@ -40,3 +46,50 @@ class ResultOrganizer(object):
       for autotest_key in benchmark_run.result.keyvals:
         result_value = benchmark_run.result.keyvals[autotest_key]
         cur_dict[autotest_key] = result_value
+    self._DuplicatePass()
+
+  def _DuplicatePass(self):
+    for bench, data in self.result.items():
+      max_dup = self._GetMaxDup(data)
+      if not max_dup:
+        continue
+      for label in data:
+        index = data.index(label)
+        data[index] = self._GetNonDupLabel(max_dup, label)
+      self._AdjustIteration(max_dup, bench)
+
+  def _GetMaxDup(self, data):
+    """Find the maximum i inside ABCD{i}."""
+    max_dup = 0
+    for label in data:
+      for run in label:
+        for key in run:
+          if re.match(self.prog, key):
+            max_dup = max(max_dup,
+                          int(re.search(self.prog, key).group(2)))
+    return max_dup
+
+  def _GetNonDupLabel(self, max_dup, label):
+    """Create new list for the runs of the same label."""
+    new_label = []
+    for run in label:
+      start_index = len(new_label)
+      new_label.append(dict(run))
+      for i in range(max_dup):
+        new_label.append({})
+      new_run = new_label[start_index]
+      for key, value in new_run.items():
+        if re.match(self.prog, key):
+          new_key = re.search(self.prog, key).group(1)
+          index = int(re.search(self.prog, key).group(2))
+          new_label[start_index+index][new_key] = str(value)
+          del new_run[key]
+    return new_label
+
+  def _AdjustIteration(self, max_dup, bench):
+    """Adjust the interation numbers if the have keys like ABCD{i}."""
+    for benchmark in self.benchmarks:
+      if benchmark.name == bench:
+        if not benchmark.iteration_adjusted:
+          benchmark.iteration_adjusted = True
+          benchmark.iterations *= (max_dup +1)
-- 
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