From 59c19f1e7c74b2bfe2bf8c3f4af7d42a4655a96e Mon Sep 17 00:00:00 2001
From: Donovan Glover <donovan@dglover.co>
Date: Fri, 9 Jun 2023 09:06:04 -0400
Subject: [PATCH] tests: Add test for rofi overlay

---
 tests/main.cr        | 18 +++++++-----------
 tests/spec_helper.cr | 16 ++++++++++++++++
 2 files changed, 23 insertions(+), 11 deletions(-)
 create mode 100644 tests/spec_helper.cr

diff --git a/tests/main.cr b/tests/main.cr
index 919d9adf..7c5efba2 100644
--- a/tests/main.cr
+++ b/tests/main.cr
@@ -1,7 +1,6 @@
 require "spec"
 require "colorize"
-require "http/client"
-require "json"
+require "./spec_helper"
 
 hint = ""
 
@@ -22,16 +21,13 @@ end
 
 describe "./overlays/joshuto/default.nix" do
   it "uses the latest joshuto commit" do
-    response = HTTP::Client.get "https://api.github.com/repos/kamiyaa/joshuto/branches/main"
-    response.status_code.should eq(200)
-    json = JSON.parse(response.body)
+    check_latest_commit("kamiyaa/joshuto", branch: "main")
+  end
+end
 
-    File.read_lines("./overlays/joshuto/default.nix").each do |line|
-      if line.includes? "version ="
-        nix_hash = line.split('"')[1]
-        json["commit"]["sha"].should eq(nix_hash)
-      end
-    end
+describe "./overlays/rofi/default.nix" do
+  it "uses the latest rofi-wayland commit" do
+    check_latest_commit("lbonn/rofi", branch: "wayland")
   end
 end
 
diff --git a/tests/spec_helper.cr b/tests/spec_helper.cr
new file mode 100644
index 00000000..aeba6361
--- /dev/null
+++ b/tests/spec_helper.cr
@@ -0,0 +1,16 @@
+require "spec"
+require "http/client"
+require "json"
+
+def check_latest_commit(repository, branch = "master")
+  response = HTTP::Client.get "https://api.github.com/repos/#{repository}/branches/#{branch}"
+  response.status_code.should eq(200)
+  json = JSON.parse(response.body)
+
+  File.read_lines("./overlays/#{repository.split("/")[1]}/default.nix").each do |line|
+    if line.includes? "version ="
+      nix_hash = line.split('"')[1]
+      json["commit"]["sha"].should eq(nix_hash)
+    end
+  end
+end