From cf4775252d2955ed86fc893af0c12224090ece63 Mon Sep 17 00:00:00 2001
From: charsyam <charsyam@naver.com>
Date: Wed, 6 Nov 2019 12:14:49 +0900
Subject: [PATCH 1/2] [#7] ping ping

---
 oss/andong_edu.py            |  3 +++
 oss/main.py                  |  4 ++++
 oss/tests/test_andong_edu.py | 14 +++++++++++++-
 3 files changed, 20 insertions(+), 1 deletion(-)

diff --git a/oss/andong_edu.py b/oss/andong_edu.py
index 925ddff..7c92dc1 100644
--- a/oss/andong_edu.py
+++ b/oss/andong_edu.py
@@ -1,3 +1,6 @@
 class AndongEdu:
     def hello(self, name):
         return "Hello, {name}!".format(name=name)
+   
+    def ping(self):
+        return "pong"
diff --git a/oss/main.py b/oss/main.py
index 22d5ce8..0a317f2 100644
--- a/oss/main.py
+++ b/oss/main.py
@@ -10,6 +10,10 @@
 def hello_world(name):
     return edu.hello(name)
 
+@app.route('/ping')
+def ping():
+    return edu.ping()
+
 @app.route('/add/<num1>/<num2>')
 def add(num1, num2):
     raise NotImplementedError("Not Implemented")
diff --git a/oss/tests/test_andong_edu.py b/oss/tests/test_andong_edu.py
index ec2c883..4259e99 100644
--- a/oss/tests/test_andong_edu.py
+++ b/oss/tests/test_andong_edu.py
@@ -4,6 +4,18 @@
 
 
 class TestAndongEdu(TestCase):
-    def test_hello_world(self):
+    def test_hello_world_success(self):
         test_edu = AndongEdu()
         assert "Hello, test!" == test_edu.hello("test")
+
+    def test_hello_world_failure(self):
+        test_edu = AndongEdu()
+        assert "Hello, test123!" != test_edu.hello("test")
+
+    def test_ping_success(self):
+        test_edu = AndongEdu()
+        assert "pong" == test_edu.ping()
+
+    def test_ping_failure(self):
+        test_edu = AndongEdu()
+        assert "pong1" != test_edu.ping()

From aa3aae02be302b52230ff6a8ccef460501a86ba4 Mon Sep 17 00:00:00 2001
From: charsyam <charsyam@naver.com>
Date: Wed, 6 Nov 2019 17:37:29 +0900
Subject: [PATCH 2/2] add test

---
 oss/andong_edu.py            |  3 +++
 oss/main.py                  |  2 +-
 oss/tests/test_andong_edu.py | 12 ++++++++++++
 3 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/oss/andong_edu.py b/oss/andong_edu.py
index 7c92dc1..725f815 100644
--- a/oss/andong_edu.py
+++ b/oss/andong_edu.py
@@ -4,3 +4,6 @@ def hello(self, name):
    
     def ping(self):
         return "pong"
+
+    def add(self, num1, num2):
+        return num1 * num2
diff --git a/oss/main.py b/oss/main.py
index 0a317f2..fbb2df0 100644
--- a/oss/main.py
+++ b/oss/main.py
@@ -16,7 +16,7 @@ def ping():
 
 @app.route('/add/<num1>/<num2>')
 def add(num1, num2):
-    raise NotImplementedError("Not Implemented")
+    return str(edu.add(int(num1), int(num2)))
 
 @app.route('/minus/<num1>/<num2>')
 def minus(num1, num2):
diff --git a/oss/tests/test_andong_edu.py b/oss/tests/test_andong_edu.py
index 4259e99..fd6bfe3 100644
--- a/oss/tests/test_andong_edu.py
+++ b/oss/tests/test_andong_edu.py
@@ -19,3 +19,15 @@ def test_ping_success(self):
     def test_ping_failure(self):
         test_edu = AndongEdu()
         assert "pong1" != test_edu.ping()
+
+    def test_add_success1(self):
+        test_edu = AndongEdu()
+        assert 4 == test_edu.add(2,2)
+
+    def test_add_success2(self):
+        test_edu = AndongEdu()
+        assert 2 == test_edu.add(0,2)
+
+    def test_add_success3(self):
+        test_edu = AndongEdu()
+        assert 3 == test_edu.add(1,2)