Add WIP (broken) test

features/core.feature

@@ -58,3 +58,16 @@ Feature: Basic reading and writing to a journal
         When we run "jrnl -on 2013-06-10 -s"
         Then the output should be "2013-06-10 15:40 Life is good."
 
+    # The input for this test is <SPACE><ENTER>y
+    Scenario: --delete flag allows deletion of single entry
+        Given we use the config "deletion.yaml"
+        When we run "jrnl --delete"
+        And we type " "
+        And we type
+            """
+
+            y
+            """
+        When we run "jrnl -on 2019-10-29 -s"
+        Then the output should not contain "2019-10-29 11:11 First entry."
+

features/data/configs/deletion.yaml

@@ -0,0 +1,12 @@
+default_hour: 9
+default_minute: 0
+editor: ""
+encrypt: false
+highlight: true
+journals:
+  default: features/journals/deletion.journal
+linewrap: 80
+tagsymbols: "@"
+template: false
+timeformat: "%Y-%m-%d %H:%M"
+indent_character: "|"

features/data/journals/deletion.journal

@@ -0,0 +1,5 @@
+[2019-10-29 11:11] First entry.
+
+[2019-10-29 11:11] Second entry.
+
+[2019-10-29 11:13] Third entry.

features/environment.py

@@ -7,6 +7,7 @@ try:
 except ImportError:
     from cStringIO import StringIO
 
+
 def before_scenario(context, scenario):
     """Before each scenario, backup all config and journal test data."""
     context.messages = StringIO()
@@ -19,7 +20,6 @@ def before_scenario(context, scenario):
         if os.path.exists(working_dir):
             shutil.rmtree(working_dir)
 
-
     for folder in ("configs", "journals"):
         original = os.path.join("features", "data", folder)
         working_dir = os.path.join("features", folder)
@@ -32,6 +32,7 @@ def before_scenario(context, scenario):
             else:
                 shutil.copy2(source, working_dir)
 
+
 def after_scenario(context, scenario):
     """After each scenario, restore all test data and remove working_dirs."""
     context.messages.close()