Fix(empty-return): move tests to correct location

.mockery.yaml

@@ -61,6 +61,15 @@ packages:
       mockname: "Mock{{.InterfaceName}}"
       outpkg: "{{.PackageName}}"
       inpackage: True
+  github.com/vektra/mockery/v2/pkg/fixtures/empty_return:
+    config:
+      all: True
+      dir: "{{.InterfaceDir}}"
+      mockname: "{{.InterfaceName}}Mock"
+      outpkg: "{{.PackageName}}"
+      filename: "mock_{{.InterfaceName}}_test.go"
+      inpackage: True
+      keeptree: False
   github.com/vektra/mockery/v2/pkg/fixtures/method_args/same_name_arg_and_type:
     config:
       all: True
@@ -77,4 +86,4 @@ packages:
       mockname: "{{.InterfaceName}}"
       outpkg: "{{.PackageName}}_test"
       filename: "{{.InterfaceNameSnake}}_mock_test.go"
-      keeptree: True    
+      keeptree: True

pkg/compat_test.go

@@ -6,7 +6,6 @@ import (
 	"github.com/stretchr/testify/mock"
 	"github.com/stretchr/testify/suite"
 	mocks "github.com/vektra/mockery/v2/mocks/github.com/vektra/mockery/v2/pkg/fixtures"
-	test "github.com/vektra/mockery/v2/pkg/fixtures"
 )
 
 // CompatSuite covers compatibility with github.com/stretchr/testify/mock.
@@ -36,37 +35,6 @@ func (s *CompatSuite) TestOnAnythingOfTypeVariadicArgs() {
 	m.AssertCalled(t, "Sprintf", "int: %d string: %s", 22, "twenty two")
 }
 
-func (s *CompatSuite) TestOnEmptyReturn() {
-	m := mocks.NewEmptyReturn(s.T())
-	var target test.EmptyReturn = m
-
-	s.Run("NoArgs", func() {
-		run := false
-
-		m.EXPECT().NoArgs().RunAndReturn(func() {
-			run = true
-		})
-
-		target.NoArgs()
-
-		s.True(run)
-	})
-
-	s.Run("WithArgs", func() {
-		run := false
-
-		m.EXPECT().WithArgs(42, "foo").RunAndReturn(func(arg0 int, arg1 string) {
-			run = true
-			s.Equal(42, arg0)
-			s.Equal("foo", arg1)
-		})
-
-		target.WithArgs(42, "foo")
-
-		s.True(run)
-	})
-}
-
 func TestCompatSuite(t *testing.T) {
 	mockcompatSuite := new(CompatSuite)
 	suite.Run(t, mockcompatSuite)

pkg/fixtures/empty_return/interface_test.go

@@ -0,0 +1,38 @@
+package test
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/require"
+)
+
+func Test(t *testing.T) {
+	m := NewEmptyReturnMock(t)
+	var target EmptyReturn = m
+
+	t.Run("NoArgs", func(t *testing.T) {
+		run := false
+
+		m.EXPECT().NoArgs().RunAndReturn(func() {
+			run = true
+		})
+
+		target.NoArgs()
+
+		require.True(t, run)
+	})
+
+	t.Run("WithArgs", func(t *testing.T) {
+		run := false
+
+		m.EXPECT().WithArgs(42, "foo").RunAndReturn(func(arg0 int, arg1 string) {
+			run = true
+			require.Equal(t, 42, arg0)
+			require.Equal(t, "foo", arg1)
+		})
+
+		target.WithArgs(42, "foo")
+
+		require.True(t, run)
+	})
+}