From db503aefb838db1dad5cfc770a8ed0139919b7aa Mon Sep 17 00:00:00 2001
From: Henddher  Pedroza <henddher.pedroza@gmail.com>
Date: Sun, 20 Oct 2019 18:50:42 -0400
Subject: [PATCH] Increase coverage in evennia/utils/eveditor.

---
 evennia/utils/tests/test_eveditor.py | 117 ++++++++++++++++++++++++++-
 1 file changed, 113 insertions(+), 4 deletions(-)

diff --git a/evennia/utils/tests/test_eveditor.py b/evennia/utils/tests/test_eveditor.py
index 178832c978..200dc39259 100644
--- a/evennia/utils/tests/test_eveditor.py
+++ b/evennia/utils/tests/test_eveditor.py
@@ -181,7 +181,7 @@ class TestEvEditor(CommandTest):
         )
         self.assertEqual(self.char1.ndb._eveditor.get_buffer(), "")
 
-    def test_eveditor_DIGIT_COLON_DIGIT(self):
+    def test_eveditor_search_and_replace(self):
         eveditor.EvEditor(self.char1)
         self.call(
             eveditor.CmdEditorGroup(),
@@ -199,10 +199,119 @@ class TestEvEditor(CommandTest):
             raw_string="line 2.",
             msg="02line 2.",
         )
-        self.assertEqual(self.char1.ndb._eveditor.get_buffer(), "line 1.\nline 2.")
+        self.call(
+            eveditor.CmdLineInput(), "line 3.",
+            raw_string="line 3.",
+            msg="03line 3.",
+        )
+        self.call(
+            eveditor.CmdEditorGroup(),
+            "2:3",
+            cmdstring=":",
+            msg="Line Editor []\n02line 2.\n03line 3.\n[l:02 w:004 c:0015](:h for help)",
+        )
+        self.call(
+            eveditor.CmdEditorGroup(),
+            "1:2 line LINE",
+            cmdstring=":s",
+            msg="Search-replaced line -> LINE for lines 1-2.",
+        )
+        self.assertEqual(self.char1.ndb._eveditor.get_buffer(),
+            "LINE 1.\nLINE 2.\nline 3.")
+
+    def test_eveditor_COLON_DD(self):
+        eveditor.EvEditor(self.char1)
         self.call(
             eveditor.CmdEditorGroup(),
             "",
-            cmdstring="1:2",
-            msg="",
+            cmdstring=":",
+            msg="Line Editor []\n01\n[l:01 w:000 c:0000](:h for help)",
         )
+        self.call(
+            eveditor.CmdLineInput(), "line 1.",
+            raw_string="line 1.",
+            msg="01line 1.",
+        )
+        self.call(
+            eveditor.CmdLineInput(), "line 2.",
+            raw_string="line 2.",
+            msg="02line 2.",
+        )
+        self.call(
+            eveditor.CmdLineInput(), "line 3.",
+            raw_string="line 3.",
+            msg="03line 3.",
+        )
+        self.call(
+            eveditor.CmdEditorGroup(),
+            "",
+            cmdstring=":DD",
+            msg="Cleared 3 lines from buffer.",
+        )
+        self.assertEqual(self.char1.ndb._eveditor.get_buffer(), "")
+
+    def test_eveditor_COLON_F(self):
+        eveditor.EvEditor(self.char1)
+        self.call(
+            eveditor.CmdEditorGroup(),
+            "",
+            cmdstring=":",
+            msg="Line Editor []\n01\n[l:01 w:000 c:0000](:h for help)",
+        )
+        self.call(
+            eveditor.CmdLineInput(), "line 1",
+            raw_string="line 1",
+            msg="01line 1",
+        )
+        self.call(
+            eveditor.CmdEditorGroup(),
+            "1:2",
+            cmdstring=":f",
+            msg="Flood filled lines 1-2.",
+        )
+        self.assertEqual(self.char1.ndb._eveditor.get_buffer(), "line 1")
+
+    def test_eveditor_bad_commands(self):
+        eveditor.EvEditor(self.char1)
+        self.call(
+            eveditor.CmdEditorGroup(),
+            "",
+            cmdstring=":",
+            msg="Line Editor []\n01\n[l:01 w:000 c:0000](:h for help)",
+        )
+        self.call(
+            eveditor.CmdLineInput(), "line 1.",
+            raw_string="line 1.",
+            msg="01line 1.",
+        )
+        self.call(
+            eveditor.CmdEditorGroup(),
+            "",
+            cmdstring=":dw",
+            msg="You must give a search word to delete.",
+        )
+        # self.call(
+        #     eveditor.CmdEditorGroup(),
+        #     raw_string="",
+        #     cmdstring=":i",
+        #     msg="You need to enter a new line and where to insert it.",
+        # )
+        # self.call(
+        #     eveditor.CmdEditorGroup(),
+        #     "",
+        #     cmdstring=":I",
+        #     msg="You need to enter text to insert.",
+        # )
+        # self.call(
+        #     eveditor.CmdEditorGroup(),
+        #     "",
+        #     cmdstring=":r",
+        #     msg="You need to enter a replacement string.",
+        # )
+        self.call(
+            eveditor.CmdEditorGroup(),
+            "",
+            cmdstring=":s",
+            msg="You must give a search word and something to replace it with.",
+        )
+        self.assertEqual(self.char1.ndb._eveditor.get_buffer(), "line 1.")