Vaysman

# You will need the pygments and xclip packages
# This example highlights some Bash source code
# '-O noclasses=true' tells pygments to embed colors inline in the source
# the '-t text/html' option tells xclip what "target" to specify for the selection
pygmentize -l java -f html -O noclasses=true,encoding=utf-8 Main.java | pbcopy

# Another example 
pbpaste | pygmentize -l ruby -f rtf -O noclasses=true,encoding=utf-8 | pbcopy

Vaysman

Description

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert $1 -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 $2

Results

Vaysman

tmux cheatsheet

As configured in my dotfiles.

start new:

tmux

start new with session name:

Vaysman

require 'sinatra'

get '/hi' do
  "Hello World!"
end

Vaysman

Your task will be to gain an understanding of Unit Test.

You must complete this task until January 12, 2015

This task will be taken into account in the final assessment of the course.

What you should do?

1. Find information about unit tests and about other tests (integration test, performance test, etc)
2. Create test suite for Bank Application
3. Find information about Code Coverage and measure code coverage (c0) of your Bank Application

Vaysman

package com.luxoft.bankapp.model;

// this is an incomplete class. use it as example.
public abstract class AbstractAccount {

    protected float balance;

    public AbstractAccount() {
        balance = 0.0f;
    }

Vaysman

package com.luxoft.bankapp.model;

import com.luxoft.bankapp.model.exception.OverDraftLimitExceededException;

// this is an incomplete class. use it as example.
public class CheckingAccount extends AbstractAccount {
    private float overdraft;

    public CheckingAccount(float balance) {
        super(balance);

Vaysman

package com.luxoft.bankapp.model;

import org.junit.Test;

import static org.junit.Assert.*;

public class AbstractAccountTest {
    // dummy class for testing purpose
    // there is no logic inside.
    // I want test AbstractAccount not TestingAccount

Vaysman

package com.luxoft.bankapp.model;

import com.luxoft.bankapp.model.exception.OverDraftLimitExceededException;
import org.junit.Before;
import org.junit.Test;

import static org.junit.Assert.*;

// test only CheckingAccount specific functionality
// do not test AbstractAccount functionality

Vaysman

@startuml

title Relationships - Class Diagram


class Dwelling {
  +Int Windows
  +void LockTheDoor()
}