brotli 0.2.0 (new formula)

Closes Homebrew/homebrew#47603.

Signed-off-by: Baptiste Fontaine <batifon@yahoo.fr>

Formula/brotli.rb

@@ -0,0 +1,24 @@
+class Brotli < Formula
+  desc "Generic-purpose lossless compression algorithm by Google."
+  homepage "https://github.com/google/brotli"
+  url "https://github.com/google/brotli/archive/v0.2.0.tar.gz"
+  sha256 "634d1089ee21b35e0ec5066cb5e44dd097e04e679e1e8c50bffa2b0dc77c2c29"
+
+  head "https://github.com/google/brotli.git"
+
+  depends_on :python if MacOS.version <= :snow_leopard
+
+  conflicts_with "bro", :because => "Both install a `bro` binary"
+
+  def install
+    system "make", "-C", "tools"
+    bin.install "tools/bro" => "bro"
+  end
+
+  test do
+    (testpath/"file.txt").write("Hello, World!")
+    system "#{bin}/bro", "--input", "file.txt", "--output", "file.txt.br"
+    system "#{bin}/bro", "--input", "file.txt.br", "--output", "out.txt", "--decompress"
+    assert_equal (testpath/"file.txt").read, (testpath/"out.txt").read
+  end
+end