1 files changed, 28 insertions, 0 deletions
diff --git a/spec/ruby/core/string/unpack/f_spec.rb b/spec/ruby/core/string/unpack/f_spec.rb
new file mode 100644
index 0000000000..ec8b9d435e
--- /dev/null
+++ b/spec/ruby/core/string/unpack/f_spec.rb
@@ -0,0 +1,28 @@
+require_relative '../../../spec_helper'
+require_relative '../fixtures/classes'
+require_relative 'shared/basic'
+require_relative 'shared/float'
+
+little_endian do
+  describe "String#unpack with format 'F'" do
+    it_behaves_like :string_unpack_basic, 'F'
+    it_behaves_like :string_unpack_float_le, 'F'
+  end
+
+  describe "String#unpack with format 'f'" do
+    it_behaves_like :string_unpack_basic, 'f'
+    it_behaves_like :string_unpack_float_le, 'f'
+  end
+end
+
+big_endian do
+  describe "String#unpack with format 'F'" do
+    it_behaves_like :string_unpack_basic, 'F'
+    it_behaves_like :string_unpack_float_be, 'F'
+  end
+
+  describe "String#unpack with format 'f'" do
+    it_behaves_like :string_unpack_basic, 'f'
+    it_behaves_like :string_unpack_float_be, 'f'
+  end
+end