tests: add cmd/irb integration test (#501)

2016-07-19 08:33:36 -07:00 · 2016-07-19 08:33:36 -07:00 · 4f95f7ff84
commit 4f95f7ff84
parent 4b40a87ca4
1 changed files with 16 additions and 0 deletions
--- a/Library/Homebrew/test/test_integration_cmds.rb
+++ b/Library/Homebrew/test/test_integration_cmds.rb
@ -690,4 +690,20 @@ class IntegrationCommandTests < Homebrew::TestCase
    cmd("install", "testball")
    assert_match "Would remove", cmd("unlink", "--dry-run", "testball")
  end
+
+  def test_irb
+    assert_match "'v8'.f # => instance of the v8 formula",
+      cmd("irb", "--examples")
+
+    setup_test_formula "testball"
+
+    irb_test = HOMEBREW_TEMP/"irb-test.rb"
+    irb_test.write <<-EOS.undent
+      "testball".f
+      :testball.f
+      exit
+    EOS
+
+    assert_match "Interactive Homebrew Shell", cmd("irb", irb_test)
+  end
 end