From: Samuel Just <sjust@redhat.com>
Date: Mon, 30 Nov 2015 19:09:44 +0000 (-0800)
Subject: matrix: add __str__
X-Git-Tag: 1.1.0~680^2~3
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=df5c5623e9ffe6b4fdedad60f6cfa437af5b40f6;p=teuthology.git

matrix: add __str__

Signed-off-by: Samuel Just <sjust@redhat.com>
---

diff --git a/teuthology/matrix.py b/teuthology/matrix.py
index 63c61607..ffe56534 100644
--- a/teuthology/matrix.py
+++ b/teuthology/matrix.py
@@ -38,6 +38,15 @@ class Matrix:
         """
         return self.size() / self.minscanlen()
 
+    def tostr(self, depth):
+        pass
+
+    def __str__(self):
+        """
+        str method
+        """
+        return self.tostr(0)
+
 
 class Cycle(Matrix):
     """
@@ -56,6 +65,8 @@ class Cycle(Matrix):
     def minscanlen(self):
         return self.mat.minscanlen()
 
+    def tostr(self, depth):
+        return '\t'*depth + "Cycle({num}):\n".format(num=self.num) + self.mat.tostr(depth + 1)
 
 class Base(Matrix):
     """
@@ -73,6 +84,9 @@ class Base(Matrix):
     def minscanlen(self):
         return 1
 
+    def tostr(self, depth):
+        return '\t'*depth + "Base({item})\n".format(item=self.item)
+
 
 class Product(Matrix):
     """
@@ -95,6 +109,9 @@ class Product(Matrix):
         self.submats.reverse()
 
         self._minscanlen = max([i.minscanlen() for i in _submats])
+    def tostr(self, depth):
+        ret = '\t'*depth + "Product({item}):\n".format(item=self.item)
+        return ret + ''.join([i[1].tostr(depth+1) for i in self.submats])
 
     def minscanlen(self):
         return self._minscanlen
@@ -166,6 +183,10 @@ class Concat(Matrix):
                 out = out | frozenset([submat.index(i)])
         return (self.item, out)
 
+    def tostr(self, depth):
+        ret = '\t'*depth + "Concat({item}):\n".format(item=self.item)
+        return ret + ''.join([i[1].tostr(depth+1) for i in self.submats])
+
 class Sum(Matrix):
     """
     We want to mix the subsequences proportionately to their size.
@@ -188,6 +209,9 @@ class Sum(Matrix):
         self._minscanlen = max(
             [(self._size / i.size()) *
              i.minscanlen() for i in _submats])
+    def tostr(self, depth):
+        ret = '\t'*depth + "Sum({item}):\n".format(item=self.item)
+        return ret + ''.join([i[1].tostr(depth+1) for i in self._submats])
 
     def minscanlen(self):
         return self._minscanlen