public void Execute_Should_Call_Deserialize_Once()
{
// Arrange
this.importerStub.Setup(x => x.Import(It.IsAny <string>())).Returns("json");
this.deserializerStub.Setup(x => x.Deserialize(It.IsAny <string>())).Returns(new List <Employee>()
{
new Employee()
{
FirstName = "Test", LastName = "Test", Email = "*****@*****.**", PhoneNumber = "0891234512"
}
});
var JSONImportEmployeesMock = new JSONImportEmployees(this.dbStub, this.deserializerStub.Object, this.importerStub.Object, this.writerStub.Object);
var parameters = new List <string>()
{
"JSONImportEmployees"
};
// Act
JSONImportEmployeesMock.Execute(parameters);
// Assert
this.deserializerStub.Verify(x => x.Deserialize(It.IsAny <string>()), Times.Once);
}
public void Execute_Should_Throw_ArgumentNullException_When_Parameters_IsNull()
{
// Arrange
var JSONImportEmployeesMock = new JSONImportEmployees(this.dbStub, this.deserializerStub.Object, this.importerStub.Object, this.writerStub.Object);
// Act && Assert
Assert.ThrowsException <ArgumentNullException>(() => JSONImportEmployeesMock.Execute(null));
}
public void Execute_Should_Throw_ArgumentNullException_When_Command_IsNull()
{
// Arrange
var JSONImportEmployeesMock = new JSONImportEmployees(this.dbStub, this.deserializerStub.Object, this.importerStub.Object, this.writerStub.Object);
var parameters = new List <string>()
{
null,
"all"
};
// Act && Assert
Assert.ThrowsException <ArgumentNullException>(() => JSONImportEmployeesMock.Execute(parameters));
}
public void Execute_Should_Throw_ArgumentNullException_When_ParameterCount_IsNotValid()
{
// Arrange
var JSONImportEmployeesMock = new JSONImportEmployees(this.dbStub, this.deserializerStub.Object, this.importerStub.Object, this.writerStub.Object);
var parameters = new List <string>()
{
"JSONImportEmployees",
"unnecessary argument"
};
// Act && Assert
Assert.ThrowsException <ArgumentNullException>(() => JSONImportEmployeesMock.Execute(parameters));
}
public void Execute_Should_Thrown_ArgumentException_When_ThereAreNoEmployees()
{
// Arrange
this.importerStub.Setup(x => x.Import(It.IsAny <string>())).Returns("json");
this.deserializerStub.Setup(x => x.Deserialize(It.IsAny <string>())).Returns(new List <Employee>());
var JSONImportEmployeesMock = new JSONImportEmployees(this.dbStub, this.deserializerStub.Object, this.importerStub.Object, this.writerStub.Object);
var parameters = new List <string>()
{
"JSONImportEmployees"
};
// Act && Assert
Assert.ThrowsException <ArgumentException>(() => JSONImportEmployeesMock.Execute(parameters));
}
