5d37139374
BUG= Review URL: https://webrtc-codereview.appspot.com/1166004 git-svn-id: http://webrtc.googlecode.com/svn/trunk@3627 4adac7df-926f-26a2-2b94-8c16560cd09d
42 lines
1.6 KiB
Python
42 lines
1.6 KiB
Python
#!/usr/bin/env python
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#-*- coding: utf-8 -*-
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# Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
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#
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# Use of this source code is governed by a BSD-style license
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# that can be found in the LICENSE file in the root of the source
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# tree. An additional intellectual property rights grant can be found
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# in the file PATENTS. All contributing project authors may
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# be found in the AUTHORS file in the root of the source tree.
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"""Loads coverage data from the database."""
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from google.appengine.ext import db
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import gviz_api
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class CoverageDataLoader:
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""" Loads coverage data from the database."""
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@staticmethod
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def load_coverage_json_data(report_category):
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coverage_entries = db.GqlQuery('SELECT * '
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'FROM CoverageData '
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'WHERE report_category = :1 '
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'ORDER BY date ASC', report_category)
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data = []
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for coverage_entry in coverage_entries:
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# Note: The date column must be first in alphabetical order since it is
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# the primary column. This is a bug in the gviz api (or at least it
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# doesn't make much sense).
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data.append({'aa_date': coverage_entry.date,
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'line_coverage': coverage_entry.line_coverage,
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'function_coverage': coverage_entry.function_coverage,
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})
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description = {
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'aa_date': ('datetime', 'Date'),
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'line_coverage': ('number', 'Line Coverage'),
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'function_coverage': ('number', 'Function Coverage'),
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}
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coverage_data = gviz_api.DataTable(description, data)
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return coverage_data.ToJSon(order_by='date')
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