백준 2438번 별 찍기 - 1

문제 링크: https://www.acmicpc.net/problem/2438

Author: skysign

백준 1330번 두 수 비교하기/main.py

@@ -10,4 +10,4 @@ def solve():
 
 
 if __name__ == '__main__':
-    solve()
+    solve()

백준 2438번 별 찍기 - 1/main.py

@@ -0,0 +1,6 @@
+def solve():
+    for n in range(1, int(input()) + 1):
+        print('*' * n)
+
+if __name__ == '__main__':
+    solve()

백준 2438번 별 찍기 - 1/test1.txt

@@ -0,0 +1 @@
+5

백준 2438번 별 찍기 - 1/test1_answer.txt

@@ -0,0 +1,5 @@
+*
+**
+***
+****
+*****

백준 2438번 별 찍기 - 1/test_main.py

@@ -0,0 +1,19 @@
+import sys
+from pathlib import Path
+from unittest import TestCase
+from main import solve
+
+def my_solve(testcase_input):
+    sys.stdin = open(testcase_input, 'r')
+    stdout = sys.stdout
+    sys.stdout = open('stdout.txt', 'w')
+    solve()
+    sys.stdout.close()
+    sys.stdout = stdout
+
+class Test(TestCase):
+    def test1_solve(self):
+        my_solve('test1.txt')
+        self.assertEqual(
+            Path('test1_answer.txt').read_text().strip(),
+            Path('stdout.txt').read_text().strip())