public async Task AddRefreshToken__Add_successful__Resource_contains_added_RefreshToken()
{
using (var factory = new DbContextFactory())
{
using (var context = await factory.CreateContextAsync())
{
var manager = new RefreshTokenManager(context, _logger, _jwtOptions);
await manager.AddRefreshTokenAsync(_validRefreshToken);
context.RefreshTokens.Contains(_validRefreshToken).Should().BeTrue();
}
}
}
public async Task AddRefreshToken__Argument_is_null__Should_throw_ArgumentNullException()
{
using (var factory = new DbContextFactory())
{
using (var context = await factory.CreateContextAsync())
{
var manager = new RefreshTokenManager(context, _logger, _jwtOptions);
Func <Task> action = async() => await manager.AddRefreshTokenAsync(null);
await action.Should().ThrowExactlyAsync <ArgumentNullException>("Because argument 'refreshToken' is null.");
}
}
}
public async Task AddRefreshToken__Resource_is_null__Should_throw_InternalDbServiceException()
{
using (var factory = new DbContextFactory())
{
using (var context = await factory.CreateContextAsync())
{
context.RefreshTokens = null as DbSet <RefreshToken>;
var manager = new RefreshTokenManager(context, _logger, _jwtOptions);
Func <Task> action = async() => await manager.AddRefreshTokenAsync(_validRefreshToken);
await action.Should().ThrowExactlyAsync <InternalDbServiceException>("Because resource reference is set to null");
}
}
}
public async Task AddRefreshToken__Add_successful__Resource_length_should_be_greater_by_1()
{
using (var factory = new DbContextFactory())
{
using (var context = await factory.CreateContextAsync())
{
int expectedLength = context.RefreshTokens.Count() + 1;
var manager = new RefreshTokenManager(context, _logger, _jwtOptions);
await manager.AddRefreshTokenAsync(_validRefreshToken);
context.RefreshTokens.Count().Should().Be(expectedLength);
}
}
}
public async Task AddRefreshToken__In_resource_exists_the_same_RefreshToken_as_this_one_to_be_added__Should_throw_InvalidOperationException()
{
using (var factory = new DbContextFactory())
{
using (var context = await factory.CreateContextAsync())
{
context.RefreshTokens.Add(_validRefreshToken);
await context.SaveChangesAsync();
}
using (var context = await factory.CreateContextAsync())
{
var manager = new RefreshTokenManager(context, _logger, _jwtOptions);
Func <Task> action = async() => await manager.AddRefreshTokenAsync(_validRefreshToken);
await action.Should().ThrowExactlyAsync <InvalidOperationException>("Because in resource exists the same RefreshToken as this one to be added.");
}
}
}
public async Task AddRefreshToken__Resource_does_not_exist__Should_throw_InternalDbmanagerException()
{
using (var factory = new DbContextFactory())
{
using (var context = await factory.CreateContextAsync())
{
// Drop RefreshTokens table.
context.Database.ExecuteSqlCommand("DROP TABLE [RefreshTokens]");
}
using (var context = await factory.CreateContextAsync())
{
var manager = new RefreshTokenManager(context, _logger, _jwtOptions);
Func <Task> action = async() => await manager.AddRefreshTokenAsync(_validRefreshToken);
await action.Should().ThrowExactlyAsync <InternalDbServiceException>("Because resource doesnt exist and cannot get single instance of RefreshToken. " +
"NOTE Excaption actually is type of 'SqLiteError' only if database provider is SQLite.");
}
}
}