shithub: hugo

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tpl: Add missing test variants for slicestr

--- a/tpl/template_funcs_test.go

+++ b/tpl/template_funcs_test.go

@@ -499,6 +499,8 @@

 		{"abcdef", 1, -1, false},

 		{tstNoStringer{}, 0, 1, false},

 		{"ĀĀĀ", 0, 1, "Ā"}, // issue #1333

+		{"a", t, nil, false},

+		{"a", 1, t, false},

 	} {

 		var result string

 		if this.v2 == nil {

@@ -522,6 +524,12 @@

 				t.Errorf("[%d] got %s but expected %s", i, result, this.expect)

 			}

 		}

+	}

+

+	// Too many arguments

+	_, err = slicestr("a", 1, 2, 3)

+	if err == nil {

+		t.Errorf("Should have errored")

 	}

 }