1 files changed, 37 insertions, 0 deletions
diff --git a/tests/mason-registry/api_spec.lua b/tests/mason-registry/api_spec.lua
new file mode 100644
index 00000000..b871520b
--- /dev/null
+++ b/tests/mason-registry/api_spec.lua
@@ -0,0 +1,37 @@
+local stub = require "luassert.stub"
+local Result = require "mason-core.result"
+
+describe("mason-registry API", function()
+    ---@module "mason-registry.api"
+    local api
+    local fetch
+    before_each(function()
+        fetch = stub.new()
+        package.loaded["mason-core.fetch"] = fetch
+        package.loaded["mason-registry.api"] = nil
+        api = require "mason-registry.api"
+    end)
+
+    it("should stringify query parameters", function()
+        fetch.returns(Result.success [[{}]])
+
+        api.get("/api/data", {
+            params = {
+                page = 2,
+                page_limit = 10,
+                sort = "ASC",
+            },
+        })
+
+        assert.spy(fetch).was_called(1)
+        assert.spy(fetch).was_called_with "https://api.mason-registry.dev/api/data?page=2&page_limit=10&sort=ASC"
+    end)
+
+    it("should deserialize JSON", function()
+        fetch.returns(Result.success [[{"field": ["value"]}]])
+
+        local result = api.get("/"):get_or_throw()
+
+        assert.same({ field = { "value" } }, result)
+    end)
+end)