chore(functional): restructure and extend functional modules (#703)

1 files changed, 28 insertions, 0 deletions

diff --git a/tests/core/functional/data_spec.lua b/tests/core/functional/data_spec.lua
new file mode 100644
index 00000000..b89176e2
--- /dev/null
+++ b/tests/core/functional/data_spec.lua
@@ -0,0 +1,28 @@
+local _ = require "nvim-lsp-installer.core.functional"
+
+describe("functional: data", function()
+    it("creates enums", function()
+        local colors = _.enum {
+            "BLUE",
+            "YELLOW",
+        }
+        assert.same({
+            ["BLUE"] = "BLUE",
+            ["YELLOW"] = "YELLOW",
+        }, colors)
+    end)
+
+    it("creates sets", function()
+        local colors = _.set_of {
+            "BLUE",
+            "YELLOW",
+            "BLUE",
+            "RED",
+        }
+        assert.same({
+            ["BLUE"] = true,
+            ["YELLOW"] = true,
+            ["RED"] = true,
+        }, colors)
+    end)
+end)