From d8de4eb685e35646c7d541e9a75bdc296127b7e2 Mon Sep 17 00:00:00 2001
From: "Justin M. Keyes" <justinkz@gmail.com>
Date: Fri, 17 Sep 2021 09:16:40 -0700
Subject: test: reorg #15698
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Problem:
Subdirectories like "visual", "insert", "normal" encourage people to
separate *related* tests for no good reason.  Typically the _mode_ is
not the relevant topic of a test (and when it is, _then_ create
an appropriate describe() or it()).

Solution:
- Delete the various `test/functional/<mode>/` subdirectories, move
  their tests to more meaningful topics.
- Rename `…/normal/` to `…/editor/`.
  - Move or merge `…/visual/*` and `…/insert/*` tests into here where
    appropriate.
- Rename `…/eval/` to `…/vimscript/`.
  - Move `…/viml/*` into here also.

* test(reorg): insert/* => editor/mode_insert_spec.lua
* test(reorg): cmdline/* => editor/mode_cmdline_spec.lua
* test(reorg): eval core tests => eval_spec.lua
---
 .../vimscript/container_functions_spec.lua         | 24 ++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 test/functional/vimscript/container_functions_spec.lua

(limited to 'test/functional/vimscript/container_functions_spec.lua')

diff --git a/test/functional/vimscript/container_functions_spec.lua b/test/functional/vimscript/container_functions_spec.lua
new file mode 100644
index 0000000000..04a3248c49
--- /dev/null
+++ b/test/functional/vimscript/container_functions_spec.lua
@@ -0,0 +1,24 @@
+local helpers = require('test.functional.helpers')(after_each)
+
+local eq = helpers.eq
+local eval = helpers.eval
+local meths = helpers.meths
+local clear = helpers.clear
+
+before_each(clear)
+
+describe('extend()', function()
+  it('suceeds to extend list with itself', function()
+    meths.set_var('l', {1, {}})
+    eq({1, {}, 1, {}}, eval('extend(l, l)'))
+    eq({1, {}, 1, {}}, meths.get_var('l'))
+
+    meths.set_var('l', {1, {}})
+    eq({1, {}, 1, {}}, eval('extend(l, l, 0)'))
+    eq({1, {}, 1, {}}, meths.get_var('l'))
+
+    meths.set_var('l', {1, {}})
+    eq({1, 1, {}, {}}, eval('extend(l, l, 1)'))
+    eq({1, 1, {}, {}}, meths.get_var('l'))
+  end)
+end)
-- 
cgit