Add functions and tests

Lesson5/.gitignore

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+__pycache__/

Lesson5/Jenkinsfile

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+node('master') {
+    stage("Fetch Source Code") { 
+		cleanWs()
+        git ([url: 'https://github.com/bstephgit/jenkins', branch: 'add-functions-and-tests'])
+    }
+
+    dir('Lesson5') {
+        printMessage('Running Pipeline')
+        stage("Testing") {
+			sh 'ls -la'
+            sh 'python3 test_functions.py'
+        }
+        stage("Deployment") {
+            if (env.BRANCH_NAME == 'master') {
+                printMessage('Deploying the master branch')
+            } else {
+                printMessage("No deployment for branch [${env.BRANCH_NAME}]")
+            }
+
+        }
+        printMessage('Pipeline Complete')
+    }
+}
+
+def printMessage(message) {
+    echo "${message}"
+}

Lesson5/functions.py

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+def add_two_values(value1, value2):
+    """ Adds two integers
+
+    Arguments:
+    value1: first integer value e.g. 10
+    value2: second integer value e.g. 2
+    """
+    return value1 + value2
+
+def add_multiple_values(*args):
+    """ Adds a list of integers
+
+    Arguments:
+    args: A list of integers e.g. 1,2,3,4,5
+    """
+    sum_ = 0
+    for number in args:
+        sum_ = sum_ + number
+
+    return sum_
+
+def get_full_name(firstname, lastname):
+    """ Return the full name in the format firstname, lastname
+
+    Arguments:
+    firstname: First name e.g. John
+    lastname: Last name e.g. Doe
+    """
+    return lastname + ", " + firstname
+
+def main():
+    add_multiple_values(1,2,3,4,5)
+
+if __name__ == '__main__':
+    main()

Lesson5/test_functions.py

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+import unittest
+
+from functions import *
+
+
+class TestFunctions(unittest.TestCase):
+    """ Test add_values
+    """
+    def setUp(self):
+        self.value1 = 10
+        self.value2 = 20
+
+    def test_add_values(self):
+        self.assertEqual(30, add_two_values(self.value1, self.value2))
+
+    def test_add_values_two(self):
+        self.assertEqual(15, add_multiple_values(1,2,3,4,5))
+
+    def test_full_name(self):
+        self.assertEqual("Doe, John", get_full_name("John", "Doe"))
+
+if __name__ == '__main__':
+    unittest.main()

README.md

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-# travis-broken-example
-
-An example that will cause a build failure
+# Jenkins tutorial
+repository for jenkins tutorial