public void FindEntity_EntityNotFoundInDataStore_ThrowsObjectNotFoundException()
{
// Arrange
var repository = new TeamSeasonRepository();
var dbContext = A.Fake <ProFootballEntities>();
var teamName = "Team";
var seasonID = 2017;
TeamSeason teamSeason = null;
A.CallTo(() => dbContext.TeamSeasons.Find(A <string> .Ignored, A <int> .Ignored)).Returns(teamSeason);
// Act
TeamSeason result = null;
Assert.Throws <ObjectNotFoundException>(() =>
{
result = repository.FindEntity(dbContext, teamName, seasonID);
});
// Assert
A.CallTo(() => dbContext.TeamSeasons.Find(teamName, seasonID)).MustHaveHappenedOnceExactly();
Assert.IsNull(result);
}
public void FindEntity_GenericExceptionCaught_LogsAndRethrowsException()
{
// Arrange
var dbContext = A.Fake <ProFootballEntities>();
var repository = new TeamSeasonRepository(dbContext);
var teamName = "Team";
var seasonID = 2017;
A.CallTo(() => dbContext.TeamSeasons.Find(A <string> .Ignored, A <int> .Ignored)).Throws <Exception>();
// Act
TeamSeason result = null;
Assert.Throws <Exception>(() => result = repository.FindEntity(teamName, seasonID));
// Assert
Assert.IsNull(result);
}
public void FindEntity_InvalidOperationExceptionCaught_ThrowsObjectNotFoundException()
{
// Arrange
var dbContext = A.Fake <ProFootballEntities>();
var repository = new TeamSeasonRepository(dbContext);
var teamName = "Team";
var seasonID = 2017;
A.CallTo(() => dbContext.TeamSeasons.Find(A <string> .Ignored, A <int> .Ignored)).Throws <InvalidOperationException>();
// Act
TeamSeason result = null;
Assert.Throws <ObjectNotFoundException>(() => { result = repository.FindEntity(teamName, seasonID); });
// Assert
Assert.IsNull(result);
}
public void FindEntity_EntityFoundInDataStore_ReturnsEntity()
{
// Arrange
var repository = new TeamSeasonRepository();
var dbContext = A.Fake <ProFootballEntities>();
var teamName = "Team";
var seasonID = 2017;
TeamSeason teamSeason = new TeamSeason();
A.CallTo(() => dbContext.TeamSeasons.Find(A <string> .Ignored, A <int> .Ignored)).Returns(teamSeason);
// Act
var result = repository.FindEntity(dbContext, teamName, seasonID);
// Assert
A.CallTo(() => dbContext.TeamSeasons.Find(teamName, seasonID)).MustHaveHappenedOnceExactly();
Assert.AreSame(teamSeason, result);
}