chore: refactor remaining installers to async impl (#616)

1 files changed, 24 insertions, 0 deletions

diff --git a/tests/core/fs_spec.lua b/tests/core/fs_spec.lua
new file mode 100644
index 00000000..121c57d6
--- /dev/null
+++ b/tests/core/fs_spec.lua
@@ -0,0 +1,24 @@
+local fs = require "nvim-lsp-installer.core.fs"
+local lsp_installer = require "nvim-lsp-installer"
+
+describe("fs", function()
+    before_each(function()
+        lsp_installer.settings {
+            install_root_dir = "/foo",
+        }
+    end)
+
+    it(
+        "refuses to rmrf paths outside of boundary",
+        async_test(function()
+            local e = assert.has.errors(function()
+                fs.rmrf "/thisisa/path"
+            end)
+
+            assert.equal(
+                [[Refusing to rmrf "/thisisa/path" which is outside of the allowed boundary "/foo". Please report this error at https://github.com/williamboman/nvim-lsp-installer/issues/new]],
+                e
+            )
+        end)
+    )
+end)