configen 1.0.0 (new formula)

Closes #18206.

Signed-off-by: Alex Dunn <dunn.alex@gmail.com>

Formula/configen.rb

@@ -0,0 +1,38 @@
+class Configen < Formula
+  desc "Configuration file code generator for use in Xcode projects"
+  homepage "https://github.com/theappbusiness/ConfigGenerator"
+  url "https://github.com/theappbusiness/ConfigGenerator/archive/v1.0.0.tar.gz"
+  sha256 "b44b18df31a6a0bb2e5e44db48f26c7bba504a9b78d56fdf6a3bc543d79c2850"
+
+  head "https://github.com/theappbusiness/ConfigGenerator.git"
+
+  depends_on :xcode => :build
+
+  def install
+    xcodebuild "SYMROOT=build"
+    bin.install "build/Release/configen"
+  end
+
+  test do
+    (testpath/"test.plist").write <<-EOS.undent
+      <?xml version="1.0" encoding="UTF-8"?>
+      <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+      <plist version="1.0">
+      <dict>
+        <key>testURL</key>
+        <string>http://example.com/api</string>
+        <key>retryCount</key>
+        <integer>2</integer>
+      </dict>
+      </plist>
+    EOS
+    (testpath/"test.map").write <<-EOS.undent
+      testURL : URL
+      retryCount : Int
+    EOS
+    system bin/"configen", "-p", "test.plist", "-h", "test.map", "-n", "AppConfig", "-o", testpath
+    assert_predicate testpath/"AppConfig.swift", :exist?, "Failed to create config class!"
+    assert_match "static let testURL: URL = URL(string: \"http://example.com/api\")", File.read("AppConfig.swift")
+    assert_match "static let retryCount: Int = 2", File.read("AppConfig.swift")
+  end
+end