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Diffstat (limited to 'tools/coverage/GenerateOverview.py')
-rwxr-xr-xtools/coverage/GenerateOverview.py63
1 files changed, 63 insertions, 0 deletions
diff --git a/tools/coverage/GenerateOverview.py b/tools/coverage/GenerateOverview.py
new file mode 100755
index 0000000..8928afd
--- /dev/null
+++ b/tools/coverage/GenerateOverview.py
@@ -0,0 +1,63 @@
+#!/usr/bin/env python
+
+import sys, os.path
+
+assert(len(sys.argv) == 4)
+
+resultsDir = sys.argv[1]
+summaryFile = sys.argv[2]
+overviewFile = sys.argv[3]
+
+results = []
+for dir in os.listdir(resultsDir) :
+ summary = os.path.join(resultsDir, dir, summaryFile)
+ if os.path.exists(summary) :
+ file = open(summary)
+ lines = file.readlines()
+ if len(lines) == 0 or len(lines[0].split("/")) != 2 :
+ continue
+ coveredCount = int(lines[0].split("/")[0])
+ totalCount = int(lines[0].split("/")[1])
+ results.append((dir,coveredCount,totalCount))
+
+# Compute coverage chart URL
+chartparams = ["chs=320x240", "cht=lc", "chtt=Coverage (Relative)", "chxt=y", "chxl=0:|50%|80%|100%|", "chxp=0,50,80,100"]
+chartdata = []
+for (url,covered,total) in results :
+ chartdata.append(str(100*covered/total))
+chartparams.append("chd=t:" + ",".join(chartdata))
+coverageChartURL = "http://chart.apis.google.com/chart?" + '&'.join(chartparams)
+
+# Compute the maximum of lines over time
+maximumNumberOfLines = 0
+for (url,covered,total) in results :
+ maximumNumberOfLines = max(maximumNumberOfLines,total)
+
+# Compute code chart URL
+chartparams = ["chs=320x240", "cht=lc", "chtt=Coverage (Absolute)", "chxt=y", "chxl=0:|" + str(maximumNumberOfLines) + "|", "chxp=0,100", "chm=b,FF0000,0,1,0|b,80C65A,1,2,0", "chco=00000000,00000000,00000000"]
+coveredLinesData = []
+totalLinesData = []
+nullLinesData = []
+for (url,covered,total) in results :
+ coveredLinesData.append(str(100*covered/maximumNumberOfLines))
+ totalLinesData.append(str(100*total/maximumNumberOfLines))
+ nullLinesData.append("0")
+chartparams.append("chd=t:" + ",".join(totalLinesData) + "|" + ",".join(coveredLinesData) + "|" + ",".join(nullLinesData))
+codeChartURL = "http://chart.apis.google.com/chart?" + '&'.join(chartparams)
+
+
+# Output page
+output = open(os.path.join(resultsDir,overviewFile), 'w')
+output.write("<img src=\"%(url)s\"s/>" % {'url' : coverageChartURL})
+output.write("<img src=\"%(url)s\"s/>" % {'url' : codeChartURL})
+output.write("<ul>\n")
+for (url,covered,total) in results :
+ output.write("<li><a href='%(url)s/index.html'>%(url)s</a> %(percentage)s%% (%(covered)s/%(total)s)</li>\n" % {
+ 'url' : url,
+ 'percentage' : 100*covered / total,
+ 'covered' : covered,
+ 'total' : total
+ })
+output.write("</ul>")
+output.close()
+