public async Task GetCarrinhoAsync_invalid_clienteId()
{
//arrange
string clienteId = "";
var repository
= new RedisCarrinhoRepository(loggerMock.Object, redisMock.Object);
//act - assert
await Assert.ThrowsAsync <ArgumentException>(
() => repository.GetCarrinhoAsync(clienteId));
}
public async Task GetCarrinhoAsync_clienteId_NotFound()
{
//arrange
var json = @"{
""ClienteId"": ""123"",
""Itens"": []
}";
string clienteId = "123";
var databaseMock = new Mock <IDatabase>();
databaseMock
.Setup(d => d.StringSetAsync(
It.IsAny <RedisKey>(),
It.IsAny <RedisValue>(),
null,
When.Always,
CommandFlags.None
))
.ReturnsAsync(true)
.Verifiable();
databaseMock.SetupSequence(d => d.StringGetAsync(It.IsAny <RedisKey>(), It.IsAny <CommandFlags>()))
.ReturnsAsync("")
.ReturnsAsync(json);
redisMock
.Setup(r => r.GetDatabase(It.IsAny <int>(), It.IsAny <object>()))
.Returns(databaseMock.Object)
.Verifiable();
var repository
= new RedisCarrinhoRepository(loggerMock.Object, redisMock.Object);
//act
var carrinhoCliente = await repository.GetCarrinhoAsync(clienteId);
//assert
Assert.Equal(clienteId, carrinhoCliente.ClienteId);
Assert.Empty(carrinhoCliente.Itens);
databaseMock.Verify();
redisMock.Verify();
}
public async Task GetCarrinhoAsync_success()
{
//arrange
var json = @"{
""ClienteId"": ""123"",
""Itens"": [{
""Id"": ""001"",
""ProdutoId"": ""001"",
""ProdutoNome"": ""Produto 001"",
""Quantidade"": 7,
""PrecoUnitario"": 12.34}]
}";
string clienteId = "123";
var databaseMock = new Mock <IDatabase>();
databaseMock
.Setup(d => d.StringGetAsync(It.IsAny <RedisKey>(), It.IsAny <CommandFlags>()))
.ReturnsAsync(json)
.Verifiable();
redisMock
.Setup(r => r.GetDatabase(It.IsAny <int>(), It.IsAny <object>()))
.Returns(databaseMock.Object)
.Verifiable();
var repository
= new RedisCarrinhoRepository(loggerMock.Object, redisMock.Object);
//act
var carrinhoCliente = await repository.GetCarrinhoAsync(clienteId);
//assert
Assert.Equal(clienteId, carrinhoCliente.ClienteId);
Assert.Collection(carrinhoCliente.Itens,
item =>
{
Assert.Equal("001", item.ProdutoId);
Assert.Equal(7, item.Quantidade);
});
databaseMock.Verify();
redisMock.Verify();
}
