### Question:
Translator { public String translateDNA(String dnaseq) { return translateDNA(dnaseq, this.codon1); } private  Translator(); static Translator getTranslator(); String translateDNA(String dnaseq); String translateDNA3(String dnaseq); String toLong(String shortAASeq); String toLong(char c);  }### Answer:
@Test public void testTranslateDna_tooShort() throws AnnotationException { Assert.assertEquals("", translator.translateDNA("A")); Assert.assertEquals("", translator.translateDNA("AC")); }
@Test public void testTranslateDna_short() throws AnnotationException { Assert.assertEquals("T", translator.translateDNA("ACT")); }
@Test public void testTranslateDna_longer() throws AnnotationException { Assert.assertEquals("M*S", translator.translateDNA("ATGTAGAGT")); }
@Test public void testTranslateDna_tooLonger() throws AnnotationException { Assert.assertEquals("T", translator.translateDNA("ACTG")); }