updated 4GeeksAcademy#13.4

plucodev · plucodev · commit 86d77188faa9 · 2020-04-06T01:25:06.000Z
diff --git a/exercises/13.4-Making_HTML_with_filter_and_maP/README.md b/exercises/13.4-Making_HTML_with_filter_and_maP/README.md
@@ -1,10 +1,10 @@
 # `13.4` Making HTML using filter function and map funtion
 
 # 📝Instructions from your teacher:
-1. Fill the generate_li and filter_colors function to make the exercise print the following HTML with only the sexy colors:
+1. Create generate_li and filter_colors function to make the exercise print the following HTML with only the sexy colors:
 ```py
 Expexted:
-<ul><li>Red</li><li>Orange</li><li>Pink</li><li>Violet</li></ul>
+<li>Red</li><li>Orange</li><li>Pink</li><li>Violet</li>
 ```
 
 # 💡Hint:
diff --git a/exercises/13.4-Making_HTML_with_filter_and_maP/test.py b/exercises/13.4-Making_HTML_with_filter_and_maP/test.py
@@ -1,16 +1,24 @@
-import io
-import os
-import sys
-sys.stdout = buffer = io.StringIO()
-
-import app
-import pytest
-
+import io, sys, pytest, os, re
+path = os.path.dirname(os.path.abspath(__file__))+'/app.py'
 
 @pytest.mark.it("Print the list of color in the console")
-def test_output():
-    captured = buffer.getvalue()
-    assert "\n" in captured
+def test_output(capsys, app):
+    import app
+    captured = capsys.readouterr()
+    assert "<ul><li>Red</li><li>Orange</li><li>Pink</li><li>Violet</li></ul>\n" in captured
+
+@pytest.mark.it("Create the function generate_li")
+def test_variable_exists(app):
+    try:
+        app.generate_li
+    except AttributeError:
+        raise AttributeError("The function 'generate_li' should exist on app.py")
+@pytest.mark.it("Create the function filter_colors")
+def test_function_exists(app):
+    try:
+        app.filter_colors
+    except AttributeError:
+        raise AttributeError("The function 'filter_colors' should exist on app.py")
 
 
 @pytest.mark.it("Use the filter function")
