Plot graphs with cairo - it is faster and nicer
[can-benchmark.git] / gw-tests / genhtml / genhtml.py
index 4c16a95..be1bb4e 100755 (executable)
@@ -4,15 +4,42 @@ import os;
 import dircache;
 import sys;
 import urllib
+import traceback
 
-class DimValue:
+class DimValue(object):
+    def __new__(cls, dim, value):
+        if value in dim:
+            return dim[value]
+        else:
+            return super(DimValue, cls).__new__(cls, dim, value)
     def __init__(self, dim, value):
        self.dim = dim
        self.value = value
+        self.dim.addValue(self)
+    def __str__(self):
+        return self.dim.val2str(self.value)
     def __repr__(self):
-       return repr(self.value)
-    def htmlLabel(self):
-       return self.dim.htmlLabel(self.value)
+       return "DimValue(%s, %s)" % (repr(self.dim), repr(self.value))
+    def htmlTableHeading(self):
+       return self.dim.htmlTableHeading(self.value)
+
+class DimValues(list):
+    def replace(self, val):
+        for i in xrange(len(self)):
+            if self[i].dim == val.dim:
+                self[i] = val
+    def __add__(self, val):
+        ret = DimValues(self)
+        ret.append(val)
+        return ret
+    def __sub__(self, dim):
+        result = DimValues(self)
+        for v in self:
+            if v.dim == dim:
+                result.remove(v)
+        return result
+    def key(self):
+        return tuple([v.value for v in self])
 
 class Dimension(dict):
     def __init__(self, atype, name=None):
@@ -21,24 +48,36 @@ class Dimension(dict):
            self.name = name
        else:
            self.name = atype
+        self.sortedKeys = []
 
     def __iter__(self):
-       keys = self.keys()
-       keys.sort()
-       for k in keys:
-           yield self[k]
-
-    def addValue(self, *values):
-       for value in values:
-           if value not in self:
-               self[value] = DimValue(self, value)
-    def htmlLabel(self, v):
-       return v
+       for i in xrange(len(self)):
+           yield self.getValue(i)
+    def getValue(self, index):
+        return self[self.sortedKeys[index]]
+
+    def addValue(self, value):
+        if value not in self:
+            if isinstance(value, DimValue):
+                self[value.value] = value
+            else:
+                raise Exception("Unsupported usage of addValue")
+                #self[value] = DimValue(self, value)
+            self.sortedKeys = self.keys()
+            self.sortedKeys.sort()
+    def val2str(self, v):
+        return str(v)
+    def htmlTableHeading(self, v):
+       return self.val2str(v)
+    def __str__(self):
+        return self.name
+    def __repr__(self):
+        return "Dimension(%s)"%self.type
 
 class DimensionKern(Dimension):
     def __init__(self):
-       Dimension.__init__(self, 'kern', 'Kernel')
-    def htmlLabel(self, v):
+       Dimension.__init__(self, 'gwkern', 'GW kernel')
+    def htmlTableHeading(self, v):
        i=v.find(":")
        if i>0: kver=v[:i]
        else: kver=v
@@ -50,148 +89,268 @@ class DimensionKern(Dimension):
            else: kver=v
            yield kver
 
+class DimensionHostKern(Dimension):
+    def __init__(self):
+       Dimension.__init__(self, 'hostkern', 'Host kernel')
+    def val2str(self, v):
+        if v.find("host-") == 0:
+            v = v[5:]
+        return v
+    def htmlTableHeading(self, v):
+        v = self.val2str(v)
+       i = v.find(":")
+       if i>0: kver = v[:i]
+        else: kver = v
+       return v+"<br><a href='config-%s'>config</a>"%(urllib.quote(kver))
+    def versions(self):
+       for v in self.values:
+           i=v.find(":")
+           if i>0: kver=v[:i]
+           else: kver=v
+           yield kver
+
 class DimensionTest(Dimension):
     def __init__(self):
        Dimension.__init__(self, 'test', 'Test')
-    def htmlLabel(self, v):
+    def htmlTableHeading(self, v):
        return v+"<br><a href='%s.sh.html'>source</a>"%(urllib.quote(v))
 
+class DimensionLoad(Dimension):
+    def __init__(self):
+       Dimension.__init__(self, 'load', 'Load')
+
 class DimensionTraffic(Dimension):
     def __init__(self):
        Dimension.__init__(self, 'traf', 'Traffic')
-    def htmlLabel(self, v):
-       return v
-
-class Test:
+    def val2str(self, v):
+        if v == "50":
+            return "50%"
+        elif v == "oneatatime":
+            return "one message at a time"
+        else:
+            return v
+    def htmlTableHeading(self, v):
+        return self.val2str(v)
+class Test(object):
     @classmethod
     def isOnPath(cls, path):
-       f = os.path.join(path, 'plot.gp')
+       f = os.path.join(path, 'plot.sh')
        return os.path.isfile(f)
-    def __init__(self, path):
+    def __init__(self, path, values, tests=None):
        self.path = path
+        self.name = os.path.basename(path)
+        self.values = values
+        self.tests = tests
     def printThumbLink(self, file):
-       for img in dircache.listdir(self.path+'/thumb'):
-           print >>file, "<a href='%s/%s'><img src='%s/thumb/%s'></a>" % \
-               (urllib.quote(self.path), img, urllib.quote(self.path), img)
-
-def iterDimValues(dimensions):
-    idx = [0 for i in xrange(len(dimensions))]
-    done=False
-    while not done:
-       values=[]
-       for i in xrange(len(dimensions)):
-           values.append(dimensions[i].values()[idx[i]])
-       yield values
-       done=True
-       for i in xrange(len(dimensions)):
-           idx[i] += 1
-           if idx[i] < len(dimensions[i]):
-               done=False
-               break
-           idx[i] = 0
+        thumb = self.path+'/thumb'
+        try:
+            imgs = [img for img in dircache.listdir(thumb)]
+        except OSError:
+            imgs = [ self.name + ".png" ]
+        for img in imgs:
+            print >>file, "<a href='%s/results.html'><img src='%s/thumb/%s'></a>" % \
+                  (urllib.quote(self.path), urllib.quote(self.path), img)
+    def generateHtml(self):
+        html = open(os.path.join(self.path, 'results.html'), "w")
+       title = "CAN gateway timing analysis"
+        cdup = "../"*len(self.values)
+       print >> html, """<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
+<head>
+<meta http-equiv="content-type" content="text/html; charset=utf-8" />
+<title>%s</title>
+<link rel="stylesheet" href="%sstyle.css" type="text/css" /> 
+</head>
+<body>
+<h1>%s</h1>"""  % (title, cdup, title)
+        params = ["%s %s" % (v.dim, v) for v in self.values]
+        print >>html, "Results for:", ", ".join(params)
+        print >>html, "<div class='otherview'><h4>Other results</h4><table>"
+       for d in self.tests.space:
+            links = []
+            for v in d:
+                if v in self.values:
+                    links.append("<span class='value current'>%s</span>"%str(v))
+                else:
+                    vv = DimValues(self.values)
+                    vv.replace(v)
+                    try:
+                        href = cdup + urllib.quote(self.tests[vv.key()].path+"/results.html")
+                        links.append("<span class='value other'><a href='%s'>%s</a></span>"%(href, str(v)))
+                    except KeyError:
+                        links.append("<span class='value missing'>%s</span>"%str(v))
+            print >>html, "<tr><th>%s</th><td>" % d, " ".join(links), "</td></tr>"
+
+        print >>html, "</table></div>"
+        print >>html, "<div><img src='%s' /></div>" % (self.name+".png")
+        print >>html, "<a href='./'>Raw data</a><br />"
+        print >>html, "<a href='%s'>Script source</a><br />" % (cdup+self.name+".sh.html")
+        print >>html, "<a href='%s'>Back to top</a><br />" % cdup
+        
+        html.close()
+
+class Space(list):
+    """List of Dimensions()s (order matters)"""
+    def __init__(self, *dimensions):
+        self.extend(list(dimensions))
+    def path2dimValues(self, path):
+        coordinates = path.split("/")
+        if len(coordinates) != len(self):
+            raise KeyError("The number coordinates do not match the number of dimensions: " + str(coordinates))
+        
+        dv = DimValues([DimValue(self[i], coordinates[i]) \
+                            for i in xrange(len(coordinates))])
+        return dv
+
+    def iterValues(self):
+        idx = [0 for i in xrange(len(self))]
+        done=False
+        while not done:
+            values=DimValues()
+            for i in xrange(len(self)):
+                values.append(self[i].values()[idx[i]])
+            yield values
+            done=True
+            for i in xrange(len(self)):
+                idx[i] += 1
+                if idx[i] < len(self[i]):
+                    done=False
+                    break
+                idx[i] = 0
+    def reorder(self, dimValues):
+        reordered = DimValues()
+        for d in self:
+           for v in dimValues:
+               if v.dim == d:
+                   reordered.append(v)
+        return reordered
+    def iterDimensionPairs(self):
+       for i in xrange(len(self)):
+           for j in xrange(i+1, len(self)):
+               yield (self[i], self[j])
+               yield (self[j], self[i])
+    def iterRemainingDimensions(self, dimensionPair):
+       for d in self:
+           if d not in dimensionPair:
+               yield d
+
 
 class Tests(dict):
     """Represents all tests organized along several dimensions"""
-    def __init__(self, rootpath, *dimensions):
+    def __init__(self, rootpath, space):
        dict.__init__(self)
-       self.dimensions = dimensions
+       self.space = space
        if (rootpath):
            self.populate(rootpath)
     def getTest(self, key):
-       realkey=[]
-       for d in self.dimensions:
-           for i in key:
-               if i.dim == d:
-                   realkey.append(i.value)
-       if len(realkey) != len(self.dimensions):
-           raise KeyError("The coordinates in key do not match dimensions")
-       return self[tuple(realkey)]
-
-    def addTest(self, test, coordinates):
-       if len(coordinates) != len(self.dimensions):
-           raise KeyError("The number coordinates do not match the number of dimensions: " + str(coordinates))
-       self[tuple(coordinates)] = test
-       for i in xrange(len(coordinates)):
-           self.dimensions[i].addValue(coordinates[i])
+       if len(key) != len(self.space):
+           raise KeyError("The coordinates in key do not match the dimension of the space")
+        realkey = self.space.reorder(key)
+       return self[realkey.key()]
 
+    def addTest(self, test):
+       self[test.values.key()] = test
+       
     def populate(self, rootpath):
        for root, dirs, files in os.walk(rootpath):
            if (root.find(rootpath) == 0):
-               coordinates = root[len(rootpath):]
+               path = root[len(rootpath):]
            else:
-               coordinates = rootpath
+               path = rootpath
            if Test.isOnPath(root):
-               self.addTest(Test(root), coordinates.split("/"))
-    def iterDimensionPairs(self):
-       for i in xrange(len(self.dimensions)):
-           for j in xrange(i+1, len(self.dimensions)):
-               yield (self.dimensions[i], self.dimensions[j])
-               yield (self.dimensions[j], self.dimensions[i])
-    def iterRemainingDimensions(self, dimensionPair):
-       for d in self.dimensions:
-           if d not in dimensionPair:
-               yield d
+                dv = self.space.path2dimValues(path)
+               self.addTest(Test(root, dv, self))
     def generateHtml(self):
-       for pair in self.iterDimensionPairs():
-           remdims = [d for d in self.iterRemainingDimensions(pair)]
-           for vals in iterDimValues(remdims):
-               page = Page(pair, remdims, vals, self)
+       for pair in self.space.iterDimensionPairs():
+           remDims = Space(*tuple([d for d in self.space.iterRemainingDimensions(pair)]))
+           for vals in remDims.iterValues():
+               page = Page(pair, vals, self)
+                print page.getName()
                page.generate()
        try:
            os.remove("index.html")
        except OSError: pass
        os.symlink(page.getName(), "index.html")
+        css = open("style.css", "w")
+        print >>css, """img { border: 0; }
+table { border-collapse: collapse; }
+th, td { border: 1px solid lightgray; padding: 4px;}
+h4 { margin: 0; }
+.otherview { margin: 1ex 0}
+.otherview .value { color: black; padding: 0ex 1ex; -moz-border-radius: 1ex; border-radius: 1ex;}
+.otherview .value a { color: inherit; text-decoration: none; }
+.otherview .other:hover { background: #eee; }
+.otherview .missing { color: gray; }
+.otherview .current { background: #ccc; }
+"""
+        css.close()
+        for test in self.values():
+            print test.path
+            test.generateHtml()
 
-       os.system("source-highlight -d --output-dir=. ../*.sh")
+       os.system("source-highlight -d --output-dir=. ../*.sh > /dev/null")
 
-class Page:
-    def __init__(self, dimPair, dimOther, valsOther, tests):
+class Page(object):
+    def __init__(self, dimPair, valsOther, tests):
        self.dimy, self.dimx = dimPair
-       self.dimOther = dimOther
-       self.valsOther = valsOther
+       self.dimOther = [v.dim for v in valsOther]
+       self.valsOther = tests.space.reorder(valsOther)
        self.tests = tests
     def getName(self):
-       return "%s-vs-%s-%s.html"%(self.dimy.type, self.dimx.type, "-".join([v.value for v in self.valsOther]))
+       return "%s-vs-%s-for-%s.html"%(self.dimy.type, self.dimx.type,
+                                       "-".join([v.value for v in self.valsOther]))
     def generate(self):
        html = open(self.getName(), "w")
-       title = "CAN gateway timing analysis" + ", ".join([v.dim.name+" "+v.value for v in self.valsOther])
-       print >> html, """<html>
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+       title = "CAN gateway timing analysis" 
+       print >> html, """<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
+<head>
 <meta http-equiv="content-type" content="text/html; charset=utf-8" />
 <title>%s</title>
-<style>
-img { border: 0; }
-table { border-collapse: collapse; }
-th, td { border: 1px solid lightgray; padding: 4px;}
-</style>
+<link rel="stylesheet" href="style.css" type="text/css" /> 
 </head>
 <body>
 <h1>%s</h1>"""  % (title, title)
+        params = ["%s %s" % (v.dim, v) for v in self.valsOther]
+        print >>html, "<h3>Results for ", ", ".join(params), "</h3>"
+        print >>html, "<div class='otherview'><h4>Other views</h4>"
+        print >>html, "<table><tr>"
        for d in self.dimOther:
-           pass
-#             print >>html, "View for %s: " % str(ps.pageclass.name)
-#             for v in ps.values:
-#                 print >>html, "<a href='%s-%s.html'>%s</a> | "%(ps.values.type, urllib.quote(v), v)
-#             print >>html, "<br>"
-#             try:
-#                 print >>html, d.htmlPreamble()
-#             except Exception:
-#                 pass
-
-       print >>html, "<table><thead><tr><td> </td>"
+            print >>html, "<th>%s</th>" % d
+            print >>html, "<td><a href='%s'>&rarr;</a> " % \
+                Page((self.dimy, d), self.valsOther - d + self.dimx.getValue(0), self.tests).getName()
+            print >>html, "<a href='%s'>&darr;</a></td>" % \
+                Page((d, self.dimx), self.valsOther - d + self.dimy.getValue(0), self.tests).getName()
+            links = []
+            print >>html, "<td>"
+            for v in d:
+                if v in self.valsOther:
+                    links.append("<span class='value current'>%s</span>"%str(v))
+                else:
+                    vv = DimValues(self.valsOther)
+                    vv.replace(v)
+                    links.append("<span class='value other'><a href='%s'>%s</a></span>"%(urllib.quote(Page((self.dimy, self.dimx), vv, self.tests).getName()), str(v)))
+            print >>html, " ".join(links)
+            print >>html, "</td></tr>"
+        print >>html, "</table></div>"
+
+       print >>html, "<table><thead><tr><td>%s &rarr; <br />%s &darr;</td>" % (self.dimx.name, self.dimy.name)
        for x in self.dimx:
-           print >>html, "<th>%s</th>" % x.htmlLabel()
+           print >>html, "<th>%s</th>" % x.htmlTableHeading()
        print >>html, "</tr></thead>"
        for y in self.dimy:
-           print >>html, "<tr><th>%s</th>" % y.htmlLabel()
+           print >>html, "<tr><th>%s</th>" % y.htmlTableHeading()
 
            for x in self.dimx:
                print >>html, "<td>"
                idx = [x,y]
                idx.extend(self.valsOther)
-               test = tests.getTest(idx)
-               test.printThumbLink(html)
-               print >>html, "</td>"
+                try:
+                    test = tests.getTest(idx)
+                    test.printThumbLink(html)
+                except KeyError:
+                    print >>html, "N/A"
+                print >>html, "</td>"
            print >>html, "</tr>"
        print >> html, """
 </table>
@@ -202,6 +361,7 @@ th, td { border: 1px solid lightgray; padding: 4px;}
 
 if __name__ == "__main__":
     os.chdir(sys.argv[1])
-    tests = Tests("./", DimensionKern(), DimensionTraffic(), DimensionTest())
+    os.system("rm *.html")
+    tests = Tests("./", Space(DimensionHostKern(), DimensionKern(), DimensionTraffic(), DimensionLoad(), DimensionTest()))
     tests.generateHtml()
     sys.exit(0)