fix(test): update vimdocs

spec/cache_spec.lua

@@ -1,12 +1,15 @@
 describe('cp.cache', function()
   local cache
+  local spec_helper = require('spec.spec_helper')
 
   before_each(function()
+    spec_helper.setup()
     cache = require('cp.cache')
     cache.load()
   end)
 
   after_each(function()
+    spec_helper.teardown()
     cache.clear_contest_data('atcoder', 'test_contest')
     cache.clear_contest_data('codeforces', 'test_contest')
     cache.clear_contest_data('cses', 'test_contest')

spec/config_spec.lua

@@ -1,10 +1,16 @@
 describe('cp.config', function()
   local config
+  local spec_helper = require('spec.spec_helper')
 
   before_each(function()
+    spec_helper.setup()
     config = require('cp.config')
   end)
 
+  after_each(function()
+    spec_helper.teardown()
+  end)
+
   describe('setup', function()
     it('returns defaults with nil input', function()
       local result = config.setup()

spec/diff_spec.lua

@@ -1,5 +1,15 @@
 describe('cp.diff', function()
-  local diff = require('cp.diff')
+  local spec_helper = require('spec.spec_helper')
+  local diff
+
+  before_each(function()
+    spec_helper.setup()
+    diff = require('cp.diff')
+  end)
+
+  after_each(function()
+    spec_helper.teardown()
+  end)
 
   describe('get_available_backends', function()
     it('returns vim and git backends', function()

spec/highlight_spec.lua

@@ -1,5 +1,15 @@
 describe('cp.highlight', function()
-  local highlight = require('cp.highlight')
+  local spec_helper = require('spec.spec_helper')
+  local highlight
+
+  before_each(function()
+    spec_helper.setup()
+    highlight = require('cp.highlight')
+  end)
+
+  after_each(function()
+    spec_helper.teardown()
+  end)
 
   describe('parse_git_diff', function()
     it('skips git diff headers', function()

spec/problem_spec.lua

@@ -1,10 +1,16 @@
 describe('cp.problem', function()
   local problem
+  local spec_helper = require('spec.spec_helper')
 
   before_each(function()
+    spec_helper.setup()
     problem = require('cp.problem')
   end)
 
+  after_each(function()
+    spec_helper.teardown()
+  end)
+
   describe('create_context', function()
     local base_config = {
       contests = {

spec/snippets_spec.lua

@@ -31,6 +31,7 @@ describe('cp.snippets', function()
   end)
 
   after_each(function()
+    spec_helper.teardown()
     package.loaded['luasnip'] = nil
     package.loaded['luasnip.extras.fmt'] = nil
   end)

spec/test_render_spec.lua

@@ -1,5 +1,15 @@
 describe('cp.test_render', function()
-  local test_render = require('cp.test_render')
+  local spec_helper = require('spec.spec_helper')
+  local test_render
+
+  before_each(function()
+    spec_helper.setup()
+    test_render = require('cp.test_render')
+  end)
+
+  after_each(function()
+    spec_helper.teardown()
+  end)
 
   describe('get_status_info', function()
     it('returns AC for pass status', function()