From 08d3df2cd3515878309906c2791d1b934425d78f Mon Sep 17 00:00:00 2001
From: kylo252 <59826753+kylo252@users.noreply.github.com>
Date: Thu, 24 Mar 2022 16:16:38 +0100
Subject: feat(plugins): add support for packer snapshots (#2351)

---
 tests/lvim/helpers.lua | 48 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100644 tests/lvim/helpers.lua

(limited to 'tests/lvim')

diff --git a/tests/lvim/helpers.lua b/tests/lvim/helpers.lua
new file mode 100644
index 00000000..2d8477de
--- /dev/null
+++ b/tests/lvim/helpers.lua
@@ -0,0 +1,48 @@
+local M = {}
+
+function M.search_file(file, args)
+  local Job = require "plenary.job"
+  local stderr = {}
+  local stdout, ret = Job
+    :new({
+      command = "grep",
+      args = { args, file },
+      cwd = get_cache_dir(),
+      on_stderr = function(_, data)
+        table.insert(stderr, data)
+      end,
+    })
+    :sync()
+  return ret, stdout, stderr
+end
+
+function M.file_contains(file, query)
+  local ret, stdout, stderr = M.search_file(file, query)
+  if ret == 0 then
+    return true
+  end
+  if not vim.tbl_isempty(stderr) then
+    error(vim.inspect(stderr))
+  end
+  if not vim.tbl_isempty(stdout) then
+    error(vim.inspect(stdout))
+  end
+  return false
+end
+
+function M.log_contains(query)
+  local logfile = require("lvim.core.log"):get_path()
+  local ret, stdout, stderr = M.search_file(logfile, query)
+  if ret == 0 then
+    return true
+  end
+  if not vim.tbl_isempty(stderr) then
+    error(vim.inspect(stderr))
+  end
+  if not vim.tbl_isempty(stdout) then
+    error(vim.inspect(stdout))
+  end
+  return false
+end
+
+return M
-- 
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