Re-export the methods used in page group tests

diff --git a/hugolib/pageGroup_test.go b/hugolib/pageGroup_test.go
index 18bd92df497544916545e2a9b5b0d4450ce84326..c9b3cfaa8f9f993d8d26a6e962297db8d22d1bc7 100644 (file)
--- a/hugolib/pageGroup_test.go
+++ b/hugolib/pageGroup_test.go
@@ -139,15 +139,15 @@ func TestGroupByCalledWithUnavailableKey(t *testing.T) {
        }
 }
 
-func (page *Page) dummyPageMethodWithArgForTest(s string) string {
+func (page *Page) DummyPageMethodWithArgForTest(s string) string {
        return s
 }
 
-func (page *Page) dummyPageMethodReturnThreeValueForTest() (string, string, string) {
+func (page *Page) DummyPageMethodReturnThreeValueForTest() (string, string, string) {
        return "foo", "bar", "baz"
 }
 
-func (page *Page) dummyPageMethodReturnErrorOnlyForTest() error {
+func (page *Page) DummyPageMethodReturnErrorOnlyForTest() error {
        return errors.New("something error occured")
 }
 
@@ -159,22 +159,22 @@ func TestGroupByCalledWithInvalidMethod(t *testing.T) {
        var err error
        pages := preparePageGroupTestPages(t)
 
-       _, err = pages.GroupBy("dummyPageMethodWithArgForTest")
+       _, err = pages.GroupBy("DummyPageMethodWithArgForTest")
        if err == nil {
                t.Errorf("GroupByParam should return an error but didn't")
        }
 
-       _, err = pages.GroupBy("dummyPageMethodReturnThreeValueForTest")
+       _, err = pages.GroupBy("DummyPageMethodReturnThreeValueForTest")
        if err == nil {
                t.Errorf("GroupByParam should return an error but didn't")
        }
 
-       _, err = pages.GroupBy("dummyPageMethodReturnErrorOnlyForTest")
+       _, err = pages.GroupBy("DummyPageMethodReturnErrorOnlyForTest")
        if err == nil {
                t.Errorf("GroupByParam should return an error but didn't")
        }
 
-       _, err = pages.GroupBy("dummyPageMethodReturnTwoValueForTest")
+       _, err = pages.GroupBy("DummyPageMethodReturnTwoValueForTest")
        if err == nil {
                t.Errorf("GroupByParam should return an error but didn't")
        }