Exclude JRuby and Truffleruby at retrieval of function types

..until necessary native methods are added.

3 files changed, 9 insertions, 0 deletions

diff --git a/spec/ffi/library_spec.rb b/spec/ffi/library_spec.rb
index 9bbbd6c..8691b17 100644
--- a/spec/ffi/library_spec.rb
+++ b/spec/ffi/library_spec.rb
@@ -228,6 +228,9 @@ describe "Library" do
   end
 
   it "can reveal the function type" do
+    skip 'this is not yet implemented on JRuby' if RUBY_ENGINE == 'jruby'
+    skip 'this is not yet implemented on Truffleruby' if RUBY_ENGINE == 'truffleruby'
+
     mod = Module.new do |m|
       m.extend FFI::Library
       ffi_lib File.expand_path(TestLibrary::PATH)
diff --git a/spec/ffi/struct_by_ref_spec.rb b/spec/ffi/struct_by_ref_spec.rb
index f664937..a775f92 100644
--- a/spec/ffi/struct_by_ref_spec.rb
+++ b/spec/ffi/struct_by_ref_spec.rb
@@ -41,6 +41,9 @@ describe FFI::Struct, ' by_ref' do
   end
 
   it "can reveal the mapped type converter" do
+    skip 'this is not yet implemented on JRuby' if RUBY_ENGINE == 'jruby'
+    skip 'this is not yet implemented on Truffleruby' if RUBY_ENGINE == 'truffleruby'
+
     param_type = @api.attached_functions[:struct_test].param_types[0]
     expect(param_type).to be_a(FFI::Type::Mapped)
     expect(param_type.converter).to be_a(FFI::StructByReference)
diff --git a/spec/ffi/variadic_spec.rb b/spec/ffi/variadic_spec.rb
index 4d3f1c2..b528c09 100644
--- a/spec/ffi/variadic_spec.rb
+++ b/spec/ffi/variadic_spec.rb
@@ -40,6 +40,9 @@ describe "Function with variadic arguments" do
   end
 
   it "can reveal its return and parameters" do
+    skip 'this is not yet implemented on JRuby' if RUBY_ENGINE == 'jruby'
+    skip 'this is not yet implemented on Truffleruby' if RUBY_ENGINE == 'truffleruby'
+
     fun = LibTest.attached_functions[:testBlockingWRva]
     expect(fun.param_types).to eq([FFI::Type::POINTER, FFI::Type::CHAR, FFI::Type::VARARGS])
     expect(fun.return_type).to eq(FFI::Type::INT8)