Function TestCodeMCDC_DeleteArrayFirstElement

mcdc_supplement_test.go:677–689

Verifies: SYS-REQ-035 [boundary] Code MC/DC gap: parser.go:800 Delete data[endOffset+tokEnd] == ']' Drive data[endOffset+tokEnd] == ']' to FALSE in the array-element deletion branch. This happens when deleting the first element of an array where the next delimiter is a comma, not ']'.

(t *testing.T)

// deletion branch. This happens when deleting the first element of an array
// where the next delimiter is a comma, not ']'.
func TestCodeMCDC_DeleteArrayFirstElement(t *testing.T) {
	// Delete [0] from [1,2,3] -- the delimiter after "1" is ',' not ']'
	got := string(Delete([]byte(`[1,2,3]`), "[0]"))
	if got != `[2,3]` {
		t.Fatalf("Delete array first element = %q, want %q", got, `[2,3]`)
	}

	// Delete [1] from [1,2,3] -- the delimiter after "2" is ',' not ']'
	got2 := string(Delete([]byte(`[1,2,3]`), "[1]"))
	if got2 != `[1,3]` {
		t.Fatalf("Delete array middle element = %q, want %q", got2, `[1,3]`)
	}
}

// Verifies: SYS-REQ-014 [boundary]
// Code MC/DC gap: escape.go:149 Unescape for len(in) > 0