* test/mkmf/test_have_func.rb: tests for have_func.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38207 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 14 insertions, 0 deletions

diff --git a/test/mkmf/test_have_func.rb b/test/mkmf/test_have_func.rb
new file mode 100644
index 0000000000..8049ffba18
--- /dev/null
+++ b/test/mkmf/test_have_func.rb
@@ -0,0 +1,14 @@
+require_relative 'base'
+require 'tempfile'
+
+class TestMkmf
+  class TestHaveFunc < TestMkmf
+    def test_have_func
+      assert_equal(true, have_func("ruby_init"), MKMFLOG)
+    end
+
+    def test_not_have_func
+      assert_equal(false, have_func("no_ruby_init"), MKMFLOG)
+    end
+  end
+end