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+++ b/testing-debugging/slides.tex	Thu Nov 11 02:28:55 2010 +0530
@@ -0,0 +1,120 @@
+% Created 2010-11-07 Sun 18:57
+\documentclass[presentation]{beamer}
+\usepackage[latin1]{inputenc}
+\usepackage[T1]{fontenc}
+\usepackage{fixltx2e}
+\usepackage{graphicx}
+\usepackage{longtable}
+\usepackage{float}
+\usepackage{wrapfig}
+\usepackage{soul}
+\usepackage{t1enc}
+\usepackage{textcomp}
+\usepackage{marvosym}
+\usepackage{wasysym}
+\usepackage{latexsym}
+\usepackage{amssymb}
+\usepackage{hyperref}
+\tolerance=1000
+\usepackage[english]{babel} \usepackage{ae,aecompl}
+\usepackage{mathpazo,courier,euler} \usepackage[scaled=.95]{helvet}
+\usepackage{listings}
+\lstset{language=Python, basicstyle=\ttfamily\bfseries,
+commentstyle=\color{red}\itshape, stringstyle=\color{red},
+showstringspaces=false, keywordstyle=\color{blue}\bfseries}
+\providecommand{\alert}[1]{\textbf{#1}}
+
+\title{Testing and debugging}
+\author{FOSSEE}
+\date{}
+
+\usetheme{Warsaw}\usecolortheme{default}\useoutertheme{infolines}\setbeamercovered{transparent}
+\begin{document}
+
+\maketitle
+
+
+
+
+
+
+
+
+
+\begin{frame}
+\frametitle{Outline}
+\label{sec-1}
+
+\begin{itemize}
+\item What software Testing is?
+\item Learn to test simple functions for their functionality.
+\item Learn how to automate tests.
+\item Need for coding style and some of the standards followed by the Python Community.
+\item Handling Errors and Exceptions.
+\end{itemize}
+\end{frame}
+\begin{frame}[fragile]
+\frametitle{gcd function}
+\label{sec-2}
+
+\begin{itemize}
+\item Create gcd.py file with:
+\end{itemize}
+
+\begin{lstlisting}[language=python]
+  def gcd(a, b):
+        if a % b == 0: 
+            return b
+        return gcd(b, a%b)
+\end{lstlisting}
+\end{frame}
+\begin{frame}[fragile]
+\frametitle{Test for gcd.py}
+\label{sec-3}
+
+\begin{itemize}
+\item Edit gcd.py file
+\end{itemize}
+
+\begin{lstlisting}[language=python]
+
+  def gcd(a, b):
+      if b == 0:
+          return a
+      return gcd(b, a%b)
+  
+  if __name__=='__main__':
+      result = gcd(48, 64)
+      if result != 16:
+          print "Test failed"
+      print "Test Passed"
+\end{lstlisting}
+\end{frame}
+\begin{frame}[fragile]
+\frametitle{Automating tests}
+\label{sec-4}
+
+\begin{lstlisting}[language=python]
+
+    if __name=__='__main__':
+    for line in open('numbers.txt'):
+        numbers = line.split()
+        x = int(numbers[1])
+        y = int(numbers[2])
+        result = int(numbers[3])
+        if gcd(x, y) != result:
+            print "Failed gcd test
+                          for", x, y
+\end{lstlisting}
+
+
+
+
+$^{1}$ FOOTNOTE DEFINITION NOT FOUND: 0
+
+$^{2}$ FOOTNOTE DEFINITION NOT FOUND: 1
+
+$^{3}$ FOOTNOTE DEFINITION NOT FOUND: 2
+\end{frame}
+
+\end{document}