public void TestGetCellContents4()
        {
            TestableSpreadsheet sheet = new TestableSpreadsheet();

            sheet.SetCellContents("a2", 2.5);
            Assert.AreEqual(2.5, sheet.GetCellContents("a2"));
        }
        public void TestGetCellContents5()
        {
            TestableSpreadsheet sheet = new TestableSpreadsheet();

            sheet.SetCellContents("a2", "2+5+x41+y23");
            Assert.AreEqual(new Formulas.Formula("2+5+x41+y23").ToString(), sheet.GetCellContents("a2"));
        }
        public void GetCellValue2()
        {
            TestableSpreadsheet sheet = new TestableSpreadsheet();

            sheet.SetContentsOfCell("A1", "5");
            Assert.AreEqual(5.0, sheet.GetCellValue("A1"));
        }
        public void TestGetCellContents3()
        {
            TestableSpreadsheet sheet = new TestableSpreadsheet();

            sheet.SetCellContents("a2", "testing");
            Assert.AreEqual("testing", sheet.GetCellContents("a2"));
        }
        public void SetCellContents5()
        {
            TestableSpreadsheet sheet = new TestableSpreadsheet();

            Formulas.Formula f1 = new Formulas.Formula("13+a1");
            Formulas.Formula f2 = new Formulas.Formula("12+a2");
            sheet.SetCellContents("a1", "45");
            sheet.SetCellContents("a2", f1);
            sheet.SetCellContents("a1", f2);
        }
        public void TestGetNames1()
        {
            TestableSpreadsheet sheet = new TestableSpreadsheet();

            sheet.SetCellContents("a1", "a-one");
            sheet.SetCellContents("a2", "a-two");
            sheet.SetCellContents("a3", "a-three");
            String s = "";

            foreach (string t in sheet.GetNamesOfAllNonemptyCells())
            {
                s = s + t;
            }
            Assert.AreEqual("A1A2A3", s);
        }
        public void SetCellContents4()
        {
            TestableSpreadsheet sheet = new TestableSpreadsheet();

            Formulas.Formula f1 = new Formulas.Formula("13+a1");
            Formulas.Formula f2 = new Formulas.Formula("a2+a1");
            sheet.SetCellContents("a1", 45);
            sheet.SetCellContents("a2", f1);
            sheet.SetCellContents("a3", f2);
            string s = "";

            foreach (string t in sheet.SetCellContents("a1", "12"))
            {
                s = s + t;
            }
            Assert.AreEqual("A1A2A3", s);
        }
        public void SetCellContents1()
        {
            TestableSpreadsheet sheet = new TestableSpreadsheet();

            sheet.SetCellContents("a1", null);
        }
        public void SetCellContents9()
        {
            TestableSpreadsheet sheet = new TestableSpreadsheet();

            sheet.SetCellContents("test", "");
        }
        public void SetCellContents6()
        {
            TestableSpreadsheet sheet = new TestableSpreadsheet();

            sheet.SetCellContents(null, new Formulas.Formula("1+2"));
        }
        public void SetCellContents2()
        {
            TestableSpreadsheet sheet = new TestableSpreadsheet();

            sheet.SetCellContents(null, "test");
        }