public ResponseEnvelope <GridSize> StartNewGame()
{
try
{
var validationResult = _settingsChecker.Check();
if (validationResult?.ErrorMessage != null)
{
return new ResponseEnvelope <GridSize> {
Success = false, ErrorDescription = validationResult.ErrorMessage
}
}
;
_grid = _gridBuilder.Build();
return(new ResponseEnvelope <GridSize> {
Success = true, Content = _grid.Size
});
}
catch (Exception e)
{
return(new ResponseEnvelope <GridSize> {
Success = false, ErrorDescription = e.Message
});
}
}
public void Check_ShipTypeSizeWrong_ValidataionResultWithError(int size)
{
_configMock.Setup(x => x.Value)
.Returns(new AppSettings
{
Grid = new GridSettings {
ColumnCount = 10, RowCount = 10
},
ShipTypes = new List <ShipTypeSettings> {
new ShipTypeSettings {
Name = "Battleship", Size = size, Count = 1
}
}
});
_sut = new SettingsChecker(_configMock.Object);
var result = _sut.Check();
result.Should().NotBe(ValidationResult.Success);
result.ErrorMessage.Should()
.Be(
$"An issue with settings in {SettingsRules.SettingFileName} file has been found. ShipTypes -> Size of 'Battleship' should be between {SettingsRules.MinimalShipTypeSize} and {SettingsRules.MaximalShipTypeSize}.");
_configMock.Verify(x => x.Value, Times.AtLeast(1));
}
public void Check_NoAppSettingFile_ValidataionResultWithError()
{
_configMock.Setup(x => x.Value)
.Returns(new AppSettings
{
Grid = null,
ShipTypes = null
});
_sut = new SettingsChecker(_configMock.Object);
var result = _sut.Check();
result.Should().NotBe(ValidationResult.Success);
result.ErrorMessage.Should().Be($"An issue with settings in {SettingsRules.SettingFileName} file has been found. All elements of setting file are missing or no {SettingsRules.SettingFileName} file has been found.");
}
public void Check_ShipCountOk_NoExceptionIsThrown(int count)
{
_configMock.Setup(x => x.Value)
.Returns(new AppSettings
{
Grid = new GridSettings {
ColumnCount = 10, RowCount = 10
},
ShipTypes = new List <ShipTypeSettings> {
new ShipTypeSettings {
Name = "Battleship", Size = 5, Count = count
}
}
});
_sut = new SettingsChecker(_configMock.Object);
_sut.Check();
}
public void Check_IssueWithGrid_ValidataionResultWithError()
{
_configMock.Setup(x => x.Value)
.Returns(new AppSettings
{
ShipTypes = new List <ShipTypeSettings> {
new ShipTypeSettings {
Name = "Battleship", Size = 5, Count = 1
}
}
});
_sut = new SettingsChecker(_configMock.Object);
var result = _sut.Check();
result.Should().NotBe(ValidationResult.Success);
result.ErrorMessage.Should().Be($"An issue with settings in {SettingsRules.SettingFileName} file has been found. Lack of Grid setting.");
}
public void Check_ShipTypeSizeOk_NoExceptionIsThrown(int size)
{
_configMock.Setup(x => x.Value)
.Returns(new AppSettings
{
Grid = new GridSettings {
ColumnCount = 10, RowCount = 10
},
ShipTypes = new List <ShipTypeSettings> {
new ShipTypeSettings {
Name = "Battleship", Size = size, Count = 1
}
}
});
_sut = new SettingsChecker(_configMock.Object);
var result = _sut.Check();
result.Should().Be(ValidationResult.Success);
}
public void Check_ShipTypeNameAndShipCountNameAreTheSame_NoExceptionIsThrown()
{
_configMock.Setup(x => x.Value)
.Returns(new AppSettings
{
Grid = new GridSettings {
ColumnCount = 10, RowCount = 10
},
ShipTypes = new List <ShipTypeSettings>
{
new ShipTypeSettings {
Name = "Destroyer", Size = 4, Count = 2
}, new ShipTypeSettings {
Name = "Battleship", Size = 5, Count = 1
}
}
});
_sut = new SettingsChecker(_configMock.Object);
_sut.Check();
}
public void Check_GridRowCountWrong_ValidataionResultWithError(int rowCount)
{
_configMock.Setup(x => x.Value)
.Returns(new AppSettings
{
Grid = new GridSettings {
ColumnCount = 10, RowCount = rowCount
},
ShipTypes = new List <ShipTypeSettings> {
new ShipTypeSettings {
Name = "Battleship", Size = 4, Count = 5
}
}
});
_sut = new SettingsChecker(_configMock.Object);
var result = _sut.Check();
result.Should().NotBe(ValidationResult.Success);
result.ErrorMessage.Should().Be($"An issue with settings in {SettingsRules.SettingFileName} file has been found. Grid -> RowCount should be between {SettingsRules.MinimalGridRowCount} and {SettingsRules.MaximalGridRowCount}.");
}
public void Check_IssueWithShipCount_ValidataionResultWithError()
{
_configMock.Setup(x => x.Value)
.Returns(new AppSettings
{
Grid = new GridSettings {
ColumnCount = 10, RowCount = 10
},
ShipTypes = new List <ShipTypeSettings> {
new ShipTypeSettings {
Name = "Battleship", Size = 5
}
}
});
_sut = new SettingsChecker(_configMock.Object);
var result = _sut.Check();
result.Should().NotBe(ValidationResult.Success);
result.ErrorMessage.Should().Be($"An issue with settings in {SettingsRules.SettingFileName} file has been found. Lack of ShipTypes -> Count of 'Battleship' setting.");
_configMock.Verify(x => x.Value, Times.AtLeast(1));
}