hugofs: Add missing not nil checks to tests

diff --git a/hugofs/fs_test.go b/hugofs/fs_test.go
index 06d63a78f023e11835bece5d80bed4b8f742bd5a..8a68039f7036aae8b3fc8868010812c5e89b4ebe 100644 (file)
--- a/hugofs/fs_test.go
+++ b/hugofs/fs_test.go
@@ -26,8 +26,11 @@ func TestInitDefault(t *testing.T) {
 
        InitDefaultFs()
 
+       assert.NotNil(t, Source())
        assert.IsType(t, new(afero.OsFs), Source())
+       assert.NotNil(t, Destination())
        assert.IsType(t, new(afero.OsFs), Destination())
+       assert.NotNil(t, Os())
        assert.IsType(t, new(afero.OsFs), Os())
        assert.Nil(t, WorkingDir())
 }
@@ -38,7 +41,9 @@ func TestInitMemFs(t *testing.T) {
 
        InitMemFs()
 
+       assert.NotNil(t, Source())
        assert.IsType(t, new(afero.MemMapFs), Source())
+       assert.NotNil(t, Destination())
        assert.IsType(t, new(afero.MemMapFs), Destination())
        assert.IsType(t, new(afero.OsFs), Os())
        assert.Nil(t, WorkingDir())
@@ -49,6 +54,7 @@ func TestSetSource(t *testing.T) {
        InitMemFs()
 
        SetSource(new(afero.OsFs))
+       assert.NotNil(t, Source())
        assert.IsType(t, new(afero.OsFs), Source())
 }
 
@@ -57,6 +63,7 @@ func TestSetDestination(t *testing.T) {
        InitMemFs()
 
        SetDestination(new(afero.OsFs))
+       assert.NotNil(t, Destination())
        assert.IsType(t, new(afero.OsFs), Destination())
 }
 
@@ -68,5 +75,6 @@ func TestWorkingDir(t *testing.T) {
 
        InitMemFs()
 
+       assert.NotNil(t, WorkingDir())
        assert.IsType(t, new(afero.BasePathFs), WorkingDir())
 }