public void シナリオ()
{
var mock = new Mock <IDB>();
mock.Setup(x => x.getDBValue()).Returns(100);
var viewModel = new Form1ViewModel(mock.Object);
Assert.AreEqual("", viewModel.ATextBoxText);
Assert.AreEqual("", viewModel.BTextBoxText);
Assert.AreEqual("", viewModel.ResultLabelText);
viewModel.ATextBoxText = "2";
viewModel.BTextBoxText = "5";
viewModel.CalculationAction();
Assert.AreEqual("107", viewModel.ResultLabelText);
viewModel.ResultLabelText.Is("107");
viewModel.ATextBoxText = "-1";
viewModel.BTextBoxText = "3";
var ex = AssertEx.Throws <InputException>(() => viewModel.CalculationAction());
Assert.AreEqual("マイナス値は入力できません", ex.Message);
ex.Message.Is("マイナス値は入力できません");
}
public void シナリオ()
{
var mock = new Mock <IDB>();
mock.Setup(x => x.GetDBValue()).Returns(100);
var viewModel = new Form1ViewModel(mock.Object);
Assert.AreEqual("", viewModel.ATextBoxText);
Assert.AreEqual("", viewModel.BTextBoxText);
Assert.AreEqual("", viewModel.ResultLabelText);
viewModel.ATextBoxText = "2";
viewModel.BTextBoxText = "5";
viewModel.CalculationAction();
Assert.AreEqual("107", viewModel.ResultLabelText);
}
public void シナリオ()
{
// Moqを使ったモック
var mock = new Mock <IDB>();
// 変数に割り当てる
mock.Setup(x => x.GetDBValue()).Returns(100);
var viewModel = new Form1ViewModel(mock.Object);
// テストから呼ばれるDBはMockが呼ばれる
//var viewModel = new Form1ViewModel(new DBMock());
Assert.AreEqual("", viewModel.ATextBoxText);
Assert.AreEqual("", viewModel.BTextBoxText);
Assert.AreEqual("", viewModel.ResultLabelText);
viewModel.ATextBoxText = "2";
viewModel.BTextBoxText = "5";
viewModel.CalculationAction();
Assert.AreEqual("107", viewModel.ResultLabelText);
}
