public void CollectData_CallingReadkey_WithEnteredKey_Once()
{
var console = new Mock <IConsoleWrapper>();
var sut = new MainMenuBuilder().WithConsoleWrapper(console).Build();
sut.CollectData();
console.Verify(c => c.ReadKey(), Times.Once);
}
public void CollectData_ReadKeyShouldBeCalled_OneTime_ToGetUserInput()
{
// Arange
var consoleWrapper = Substitute.For <IConsoleWrapper>();
var mm = new MainMenuBuilder().WithConsoleWrapper(consoleWrapper).Build();
// Act
mm.CollectData();
// Assert
consoleWrapper.Received(1).ReadKey();
}
public void CollectData_CallingLoadData_Once()
{
var loader = new Mock <IStudentDataProcessor>();
var console = new Mock <IConsoleWrapper>();
ConsoleKeyInfo keyInfo = new ConsoleKeyInfo('E', ConsoleKey.Enter, false, false, false);
console.Setup(c => c.ReadKey()).Returns(keyInfo);
var sut = new MainMenuBuilder().WithConsoleWrapper(console).WithStudentDataProcessor(loader).Build();
sut.CollectData();
loader.Verify(l => l.LoadData(It.IsAny <string>()), Times.Once);
}
public void CollectData_CallingReadLine_Once()
{
var console = new Mock <IConsoleWrapper>();
ConsoleKeyInfo keyInfo = new ConsoleKeyInfo('E', ConsoleKey.Enter, false, false, false);
console.Setup(c => c.ReadKey()).Returns(keyInfo);
var sut = new MainMenuBuilder().WithConsoleWrapper(console).Build();
sut.CollectData();
console.Verify(c => c.ReadLine(), Times.Once);
}
public void CollectData_CallingConsoleWrappedWriteLine_WithGetHelloText_Once()
{
var console = new Mock <IConsoleWrapper>();
var constants = new Mock <IConstants>();
constants.Setup(c => c.GetHelloText).Returns("Hello");
var sut = new MainMenuBuilder().WithConstants(constants).WithConsoleWrapper(console).Build();
sut.CollectData();
console.Verify(c => c.WriteLine("Hello"), Times.Once);
}
public void CollectData_CallingEndOfProgramFromIfStatement_Once()
{
var constant = new Mock <IConstants>();
constant.Setup(c => c.GetExitText).Returns("Exit");
var console = new Mock <IConsoleWrapper>();
var sut = new MainMenuBuilder().WithConsoleWrapper(console).WithConstants(constant).Build();
sut.CollectData();
console.Verify(c => c.WriteLine("Exit"), Times.Once);
}
public void CollectData_CallingConsoleWrappedWriteLine_GetImportFileText_Once()
{
ConsoleKeyInfo keyInfo = new ConsoleKeyInfo('E', ConsoleKey.Enter, false, false, false);
var console = new Mock <IConsoleWrapper>();
var constants = new Mock <IConstants>();
constants.Setup(c => c.GetImportFileText).Returns("HI");
console.Setup(c => c.ReadKey()).Returns(keyInfo);
var sut = new MainMenuBuilder().WithConsoleWrapper(console).WithConstants(constants).Build();
sut.CollectData();
console.Verify(c => c.WriteLine("HI"), Times.Once);
}
public void CollectData_CallingEndOfProgramFromClass_Once()
{
ConsoleKeyInfo keyInfo = new ConsoleKeyInfo('E', ConsoleKey.Enter, false, false, false);
var constant = new Mock <IConstants>();
constant.Setup(c => c.GetExitText).Returns("Exit");
var console = new Mock <IConsoleWrapper>();
console.Setup(c => c.ReadKey()).Returns(keyInfo);
var sut = new MainMenuBuilder().WithConsoleWrapper(console).WithConstants(constant).Build();
sut.CollectData();
console.Verify(c => c.WriteLine("Exit"), Times.Once);
}
public void CollectData_GetUserPath_IfPassedEnter_ElseNo(bool passed)
{
// Arange
int nTimes = passed ? 1 : 0;
var consoleWrapper = Substitute.For <IConsoleWrapper>();
consoleWrapper.ReadKey().Returns(enteredKey(passed));
var mm = new MainMenuBuilder().WithConsoleWrapper(consoleWrapper).Build();
// Act
mm.CollectData();
// Assert
consoleWrapper.Received(nTimes).ReadLine();
}
public void CollectData_WriteLineShouldBeCalled_WithGetHelloText_ToInformUserWhatToDo()
{
// Arange
string text = "Hello, please import the students file. To import the file, press Enter. To exit the application press any Key.";
var consoleWrapper = Substitute.For <IConsoleWrapper>();
var constants = Substitute.For <IConstants>();
constants.GetHelloText.Returns(text);
var mm = new MainMenuBuilder().WithConstants(constants).WithConsoleWrapper(consoleWrapper).Build();
// Act
mm.CollectData();
// Assert
consoleWrapper.Received(1).WriteLine(constants.GetHelloText);
}
[InlineData(false)] // diffrent key
public void CollectData_WriteLineFromEndProgramShouldBeCalled_WithGetExitText_OneTime_EvenIfIsEnterKeyOrNot(bool passed)
{
// Arange
string text = "Thank you for work. The program will close.";
var consoleWrapper = Substitute.For <IConsoleWrapper>();
consoleWrapper.ReadKey().Returns(enteredKey(passed));
var constants = Substitute.For <IConstants>();
constants.GetExitText.Returns(text);
var mm = new MainMenuBuilder().WithConstants(constants).WithConsoleWrapper(consoleWrapper).Build();
// Act
mm.CollectData();
// Assert
consoleWrapper.Received(1).WriteLine(constants.GetExitText);
}
public void CollectData_CallsLoadData_IfPassedEnter_ElseNo(bool passed)
{
// Arange
string path = "path";
int nTimes = passed ? 1 : 0;
var consoleWrapper = Substitute.For <IConsoleWrapper>();
consoleWrapper.ReadKey().Returns(enteredKey(passed));
consoleWrapper.ReadLine().Returns(path);
var loader = Substitute.For <IStudentDataProcessor>();
var mm = new MainMenuBuilder().WithConsoleWrapper(consoleWrapper).WithLoader(loader).Build();
// Act
mm.CollectData();
// Assert
loader.Received(nTimes).LoadData(path);
}
public void CollectData_WriteLineShouldBeCalled_WithGetImportFileText_OneTime_IfIsEnterKey_ElseNoCalls(bool passed)
{
// Arange
string text = "Insert path for student data Excel file";
int nTimes = passed ? 1 : 0;
var consoleWrapper = Substitute.For <IConsoleWrapper>();
consoleWrapper.ReadKey().Returns(enteredKey(passed));
var constants = Substitute.For <IConstants>();
constants.GetImportFileText.Returns(text);
var mm = new MainMenuBuilder().WithConstants(constants).WithConsoleWrapper(consoleWrapper).Build();
// Act
mm.CollectData();
// Assert
consoleWrapper.Received(nTimes).WriteLine(constants.GetImportFileText);
}