.travis.yml: Major update

This adds code testing travis build for repo.
And fix formatting and code changes.

Closes #199

Author: sangamcse

.coafile

@@ -5,7 +5,7 @@
 max_line_length = 80
 
 [all.cpp]
-files = **/*.c, **/*.h, **/*.cpp
+files = **/*.c, **/*.cpp
 bears = SpaceConsistencyBear
 use_spaces = False
 
@@ -20,8 +20,7 @@ bears = PEP8Bear, PycodestyleBear
 default_actions = PEP8Bear: ApplyPatchAction
 
 [all.cpplint]
-files = **/*.cpp, **/*.h, **/*.c
-ignore = queue/Cpp/Queue.h
+files = **/*.cpp, **/*.c
 bears = CPPLintBear
 cpplint_ignore = build/namespaces, legal/copyright, runtime/references,
                  whitespace/tab, whitespace/comments

.misc/apt_install.sh

@@ -0,0 +1,3 @@
+#!/bin/bash
+sudo apt-get update
+sudo apt-get install -y $(grep -vE "^\s*#" apt-requirements.txt  | tr "\n" " ")

.misc/npm_install.sh

@@ -0,0 +1,2 @@
+#!/bin/bash
+npm install -g $(grep -vE "^\s*#" npm-requirements.txt  | tr "\n" " ")

.misc/pip3_install.sh

@@ -0,0 +1,3 @@
+#!/bin/bash
+sudo -H python3 -m pip install --upgrade pip
+sudo -H python3 -m pip install --ignore-installed -Ur pip3-requirements.txt

.misc/run_test.sh

@@ -0,0 +1,43 @@
+#!/bin/bash
+set -e
+
+echo "Testing C files..."
+for i in $(find . -name *.c -print | sort --unique); do
+    echo "    Compiling $i - gcc $i -lm -std=c11"
+    gcc $i -lm -std=c11
+    echo "    Running $i - ./a.out > /dev/null"
+    ./a.out > /dev/null
+    rm -f a.out
+    echo ""
+done
+
+echo ""
+echo "Testing C++ files..."
+for i in $(find . -name *.cpp -print | sort --unique); do
+    echo "    Compiling $i - g++ $i -lm -pthread -std=c++11"
+    g++ $i -lm -pthread -std=c++11
+    echo "    Running $i - ./a.out > /dev/null"
+    ./a.out > /dev/null
+    rm -f a.out
+    echo ""
+done
+
+echo ""
+echo "Testing Java files..."
+for i in $(find . -name *.java -print | sort --unique); do
+    echo "    Compiling $i - javac -Werror -Xlint:all $i -d ."
+    javac -Werror -Xlint:all $i -d .
+    filename="${i##*/}"
+    classname="${filename%.*}"
+    echo "    Running $i - java $classname > /dev/null"
+    java $classname > /dev/null
+    echo ""
+done
+rm -f *.class
+
+echo "Testing Python files..."
+for i in $(find . -name *.py -print | sort --unique); do
+    echo "    Running $i - python3 $i > /dev/null"
+    python3 $i > /dev/null
+    echo ""
+done

.travis.yml

@@ -0,0 +1,15 @@
+dist: trusty
+sudo: required
+language: node_js
+node_js:
+  "7"
+
+install:
+  - sh .misc/apt_install.sh
+  - sh .misc/npm_install.sh
+  - sh .misc/pip3_install.sh
+
+script:
+  - sh .misc/run_test.sh
+  - coala --ci
+  - eclint check "**/*.{java,c,cpp}"

apt-requirements.txt

@@ -0,0 +1,8 @@
+# Python 3
+python3-dev
+python3-pip
+python3-setuptools
+
+# More python 2
+python-setuptools
+python-dev