public async void CreateAsync_GivenDBReturnsNoChanges_ThrowsDbUpdateException()
{
var contextMock = new Mock <ICrowdSparkContext>();
contextMock.Setup(c => c.Projects.FindAsync(1)).ReturnsAsync(new Project()
{
Id = 1
});
contextMock.Setup(c => c.Users.FindAsync(1)).ReturnsAsync(new User()
{
Id = 1
});
contextMock.Setup(c => c.Sparks.Add(It.IsAny <Spark>()));
contextMock.Setup(c => c.SaveChangesAsync(default(CancellationToken))).ReturnsAsync(0);
using (var repo = new SparkRepository(contextMock.Object))
{
await Assert.ThrowsAsync <DbUpdateException>(() => repo.CreateAsync(1, 1));
}
}
public async void CreateAsync_GivenProjectAndUserExist_ReturnsSparkId()
{
var contextMock = new Mock <ICrowdSparkContext>();
contextMock.Setup(c => c.Projects.FindAsync(1)).ReturnsAsync(new Project()
{
Id = 1
});
contextMock.Setup(c => c.Users.FindAsync(1)).ReturnsAsync(new User()
{
Id = 1
});
contextMock.Setup(c => c.Sparks.Add(It.IsAny <Spark>()));
contextMock.Setup(c => c.SaveChangesAsync(default(CancellationToken))).ReturnsAsync(1);
using (var repo = new SparkRepository(contextMock.Object))
{
Assert.Equal((1, 1), await repo.CreateAsync(1, 1));
}
}
