base64: add test

Closes Homebrew/homebrew#26410. Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
2014-02-04 13:13:35 -08:00 · 2014-02-04 13:13:35 -08:00 · 8bd8d1a629
parent 463cfe4735
commit 8bd8d1a629
1 changed files with 9 additions and 0 deletions
--- a/Formula/base64.rb
+++ b/Formula/base64.rb
@ -11,4 +11,13 @@ class Base64 < Formula
    bin.install "base64"
    man1.install "base64.1"
  end
+
+  test do
+    path = testpath/"a.txt"
+    path.write "hello"
+
+    output = `#{bin}/base64 #{path}`.strip
+    assert_equal "aGVsbG8=", output
+    assert_equal 0, $?.exitstatus
+  end
 end