Add partial unittests for EvEditor

evennia/commands/default/tests.py

@@ -49,7 +49,7 @@ class CommandTest(EvenniaTest):
     Tests a command
     """
     def call(self, cmdobj, args, msg=None, cmdset=None, noansi=True, caller=None,
-             receiver=None, cmdstring=None, obj=None, inputs=None):
+             receiver=None, cmdstring=None, obj=None, inputs=None, raw_string=None):
         """
         Test a command by assigning all the needed
         properties to cmdobj and  running
@@ -74,7 +74,7 @@ class CommandTest(EvenniaTest):
         cmdobj.cmdset = cmdset
         cmdobj.session = SESSIONS.session_from_sessid(1)
         cmdobj.account = self.account
-        cmdobj.raw_string = cmdobj.key + " " + args
+        cmdobj.raw_string = raw_string if raw_string is not None else cmdobj.key + " " + args
         cmdobj.obj = obj or (caller if caller else self.char1)
         # test
         old_msg = receiver.msg

evennia/utils/eveditor.py

@@ -510,7 +510,7 @@ class CmdEditorGroup(CmdEditorBase):
             else:
                 buf = linebuffer[:lstart] + editor._copy_buffer + linebuffer[lstart:]
                 editor.update_buffer(buf)
-                caller.msg("Copied buffer %s to %s." % (editor._copy_buffer, self.lstr))
+                caller.msg("Pasted buffer %s to %s." % (editor._copy_buffer, self.lstr))
         elif cmd == ":i":
             # :i <l> <txt> - insert new line
             new_lines = self.args.split('\n')

evennia/utils/tests/test_eveditor.py

@@ -0,0 +1,93 @@
+"""
+Test eveditor
+
+"""
+
+from mock import MagicMock
+from django.test import TestCase
+from evennia.utils import eveditor
+from evennia.commands.default.tests import CommandTest
+
+
+class TestEvEditor(CommandTest):
+
+    def test_eveditor_view_cmd(self):
+        eveditor.EvEditor(self.char1)
+        self.call(eveditor.CmdEditorGroup(), "", cmdstring=":h",
+                  msg="<txt>  - any non-command is appended to the end of the buffer.")
+        # empty buffer
+        self.call(eveditor.CmdEditorGroup(), "", cmdstring=":",
+                  msg="Line Editor []\n01\n[l:01 w:000 c:0000](:h for help)")
+        # input a string
+        self.call(eveditor.CmdLineInput(), "First test line", raw_string="First test line",
+                  msg="01First test line")
+        self.call(eveditor.CmdLineInput(), "Second test line", raw_string="Second test line",
+                  msg="02Second test line")
+        self.assertEqual(self.char1.ndb._eveditor.get_buffer(), 'First test line\nSecond test line')
+
+        self.call(eveditor.CmdEditorGroup(), "", cmdstring=":",  # view buffer
+                  msg="Line Editor []\n01First test line\n"
+                      "02Second test line\n[l:02 w:006 c:0032](:h for help)")
+        self.call(eveditor.CmdEditorGroup(), "", cmdstring="::",  # view buffer, no linenums
+                  msg="Line Editor []\nFirst test line\n"
+                      "Second test line\n[l:02 w:006 c:0032](:h for help)")
+        self.call(eveditor.CmdEditorGroup(), "", cmdstring=":::",  # add single : alone on row
+                  msg="Single ':' added to buffer.")
+        self.call(eveditor.CmdEditorGroup(), "", cmdstring=":",
+                  msg="Line Editor []\n01First test line\n"
+                      "02Second test line\n03:\n[l:03 w:007 c:0034](:h for help)")
+
+        self.call(eveditor.CmdEditorGroup(), "", cmdstring=":dd",  # delete line
+                  msg="Deleted line 3.")
+        self.assertEqual(self.char1.ndb._eveditor.get_buffer(),
+                         'First test line\nSecond test line')
+        self.call(eveditor.CmdEditorGroup(), "", cmdstring=":u",  # undo
+                  msg="Undid one step.")
+        self.assertEqual(self.char1.ndb._eveditor.get_buffer(),
+                         'First test line\nSecond test line\n:')
+        self.call(eveditor.CmdEditorGroup(), "", cmdstring=":uu",  # redo
+                  msg="Redid one step.")
+        self.assertEqual(self.char1.ndb._eveditor.get_buffer(),
+                         'First test line\nSecond test line')
+        self.call(eveditor.CmdEditorGroup(), "", cmdstring=":u",  # undo
+                  msg="Undid one step.")
+        self.assertEqual(self.char1.ndb._eveditor.get_buffer(),
+                         'First test line\nSecond test line\n:')
+        self.call(eveditor.CmdEditorGroup(), "", cmdstring=":",
+                  msg="Line Editor []\n01First test line\n"
+                      "02Second test line\n03:\n[l:03 w:007 c:0034](:h for help)")
+
+        self.call(eveditor.CmdEditorGroup(), "Second", cmdstring=":dw",  # delete by word
+                  msg="Removed Second for lines 1-4.")
+        self.call(eveditor.CmdEditorGroup(), "", cmdstring=":u",  # undo
+                  msg="Undid one step.")
+        self.call(eveditor.CmdEditorGroup(), "2 Second", cmdstring=":dw",  # delete by word/line
+                  msg="Removed Second for line 2.")
+        self.assertEqual(self.char1.ndb._eveditor.get_buffer(),
+                         'First test line\n test line\n:')
+
+
+        self.call(eveditor.CmdEditorGroup(), "2", cmdstring=":p",  # paste
+                  msg="Copy buffer is empty.")
+        self.call(eveditor.CmdEditorGroup(), "2", cmdstring=":y",  # yank
+                  msg="Line 2, [' test line'] yanked.")
+        self.call(eveditor.CmdEditorGroup(), "2", cmdstring=":p",  # paste
+                  msg="Pasted buffer [' test line'] to line 2.")
+        self.assertEqual(self.char1.ndb._eveditor.get_buffer(),
+                         'First test line\n test line\n test line\n:')
+
+        self.call(eveditor.CmdEditorGroup(), "3", cmdstring=":x",  # cut
+                  msg="Line 3, [' test line'] cut.")
+
+        self.call(eveditor.CmdEditorGroup(), "2 New Second line", cmdstring=":i",  # insert
+                  msg="Inserted 1 new line(s) at line 2.")
+        self.call(eveditor.CmdEditorGroup(), "2 New Replaced Second line",  # replace
+                  cmdstring=":r", msg="Replaced 1 line(s) at line 2.")
+        self.call(eveditor.CmdEditorGroup(), "2 Inserted-",  # insert beginning line
+                  cmdstring=":I", msg="Inserted text at beginning of line 2.")
+        self.call(eveditor.CmdEditorGroup(), "2 -End",  # append end line
+                  cmdstring=":A", msg="Appended text to end of line 2.")
+
+        self.assertEqual(
+            self.char1.ndb._eveditor.get_buffer(),
+            'First test line\nInserted-New Replaced Second line-End\n test line\n:')