fvm 4.0.5 (new formula)

Formula/f/fvm.rb

@@ -0,0 +1,49 @@
+require "json"
+
+class Fvm < Formula
+  desc "Manage Flutter SDK versions per project"
+  homepage "https://fvm.app"
+  url "https://github.com/leoafarias/fvm/archive/refs/tags/4.0.5.tar.gz"
+  sha256 "2434d6fd2072548ac0e59c3c6c90554db46e6cdfd97ba79ffbcd270a8eb24b44"
+  license "MIT"
+
+  depends_on "dart-sdk"
+
+  def install
+    dart = Formula["dart-sdk"].opt_bin/"dart"
+
+    ENV["PUB_ENVIRONMENT"] = "homebrew:fvm"
+    ENV["PUB_CACHE"] = libexec/"pub_cache"
+    ENV["DART_SUPPRESS_ANALYTICS"] = "true"
+
+    system dart, "pub", "get"
+
+    # Remove non-runtime example content from cached pub dependencies so the
+    # keg does not retain platform-specific sample binaries.
+    rm_r(Dir[libexec/"pub_cache/hosted/pub.dev/*/{example,examples}"])
+
+    libexec.install "bin", "lib", "pubspec.yaml", "pubspec.lock", ".dart_tool"
+
+    inreplace libexec/".dart_tool/package_config.json", libexec.realpath.to_s, opt_libexec.to_s
+
+    rm bin/"fvm" if (bin/"fvm").exist?
+    (bin/"fvm").write <<~SH
+      #!/bin/bash
+      export DART_SUPPRESS_ANALYTICS=true
+      export PUB_ENVIRONMENT=homebrew:fvm
+      exec "#{Formula["dart-sdk"].opt_bin}/dart" --packages="#{opt_libexec}/.dart_tool/package_config.json" "#{opt_libexec}/bin/main.dart" "$@"
+    SH
+    chmod 0555, bin/"fvm"
+  end
+
+  test do
+    ENV["HOME"] = testpath
+
+    output = shell_output("#{bin}/fvm api context --compress")
+    context = JSON.parse(output).fetch("context")
+
+    assert_equal version.to_s, context.fetch("fvmVersion")
+    assert_equal testpath.to_s, context.fetch("workingDirectory")
+    assert_predicate opt_libexec.glob("**/*.exe"), :empty?
+  end
+end