public void GetData_Success()
{
// Arrange
var expectedResult = new List <FakeEntity>
{
new FakeEntity
{
Id = 1,
Name = "Test Name First"
},
new FakeEntity
{
Id = 2,
Name = "Test Name Second"
},
new FakeEntity
{
Id = 3,
Name = "Test Name Third"
}
};
// Act
var result = _service.ExposedGetData();
// Assert
Assert.Equal(expectedResult, result, new FakeEntityEqualityComparer());
}
public void GetData_Success()
{
// Arrange
const string environmentName = "Development";
var expectedResult = new List <FakeEntity>
{
new FakeEntity
{
Id = 1,
Name = "Test Name First"
},
new FakeEntity
{
Id = 2,
Name = "Test Name Second"
},
new FakeEntity
{
Id = 3,
Name = "Test Name Third"
}
};
_mockLogger
.Setup(x => x.IsEnabled(LogLevel.Information))
.Returns(true);
Expression <Action <ILogger> > loggerExpressionConfiguration = x => x.Log(
LogLevel.Information,
0,
It.Is <It.IsAnyType>((v, t) =>
v.ToString() ==
$"Get configuration: {nameof(FakeEntity)}"
),
null,
It.Is <Func <It.IsAnyType, Exception, string> >((v, t) => true)
);
_mockLogger.Setup(loggerExpressionConfiguration);
_mockHostEnvironment
.Setup(x => x.ContentRootPath)
.Returns(Directory.GetCurrentDirectory());
_mockConfigurationBuilder
.Setup(x => x.Properties)
.Returns(new Dictionary <string, object>());
_mockConfigurationBuilder
.Setup(
x => x.Add(
It.Is <JsonConfigurationSource>(
y => y.Path == $"{nameof(FakeEntity)}.json" &&
y.Optional == false
)
)
)
.Returns(_mockConfigurationBuilder.Object);
_mockHostEnvironment
.Setup(x => x.EnvironmentName)
.Returns(environmentName);
_mockConfigurationBuilder
.Setup(
x => x.Add(
It.Is <JsonConfigurationSource>(
y => y.Path == $"{nameof(FakeEntity)}.{environmentName}.json" &&
y.Optional
)
)
)
.Returns(_mockConfigurationBuilder.Object);
_mockConfigurationBuilder
.Setup(
x => x.Add(
It.Is <EnvironmentVariablesConfigurationSource>(
y => string.IsNullOrEmpty(y.Prefix)
)
)
)
.Returns(_mockConfigurationBuilder.Object);
var configurationRoot = new ConfigurationBuilder()
.AddJsonFile($"{FolderPath}/{nameof(FakeEntity)}.json")
.Build();
_mockConfigurationBuilder
.Setup(x => x.Build())
.Returns(configurationRoot);
Expression <Action <ILogger> > loggerExpressionData = x => x.Log(
LogLevel.Information,
0,
It.Is <It.IsAnyType>((v, t) =>
v.ToString() ==
$"Get data: {nameof(FakeEntity)}"
),
null,
It.Is <Func <It.IsAnyType, Exception, string> >((v, t) => true)
);
_mockLogger.Setup(loggerExpressionData);
// Act
var result = _service.ExposedGetData();
// Assert
_mockLogger.Verify(loggerExpressionConfiguration, Times.Once);
_mockHostEnvironment
.Verify(
x => x.ContentRootPath,
Times.Once
);
_mockConfigurationBuilder
.Verify(
x => x.Properties,
Times.Once
);
_mockConfigurationBuilder
.Verify(
x => x.Add(
It.Is <JsonConfigurationSource>(
y => y.Path == $"{nameof(FakeEntity)}.json" &&
y.Optional == false
)
),
Times.Once
);
_mockHostEnvironment
.Verify(
x => x.EnvironmentName,
Times.Once
);
_mockConfigurationBuilder
.Verify(
x => x.Add(
It.Is <JsonConfigurationSource>(
y => y.Path == $"{nameof(FakeEntity)}.{environmentName}.json" &&
y.Optional
)
),
Times.Once
);
_mockConfigurationBuilder
.Verify(
x => x.Add(
It.Is <EnvironmentVariablesConfigurationSource>(
y => string.IsNullOrEmpty(y.Prefix)
)
),
Times.Once
);
_mockConfigurationBuilder
.Verify(
x => x.Build(),
Times.Once
);
_mockLogger.Verify(loggerExpressionData, Times.Once);
Assert.Equal(expectedResult, result, new FakeEntityEqualityComparer());
}
