103 lines
3.0 KiB
C#
103 lines
3.0 KiB
C#
using ChatBot.Services.Telegram.Commands;
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using ChatBot.Services.Telegram.Interfaces;
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using ChatBot.Tests.TestUtilities;
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using FluentAssertions;
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using Microsoft.Extensions.Logging;
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using Moq;
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namespace ChatBot.Tests.Telegram.Commands;
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public class CommandRegistryTests : UnitTestBase
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{
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private readonly Mock<ILogger<CommandRegistry>> _loggerMock;
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private readonly CommandRegistry _commandRegistry;
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public CommandRegistryTests()
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{
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_loggerMock = TestDataBuilder.Mocks.CreateLoggerMock<CommandRegistry>();
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_commandRegistry = new CommandRegistry(_loggerMock.Object, new List<ITelegramCommand>());
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}
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[Fact]
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public void Constructor_ShouldRegisterCommands()
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{
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// Arrange
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var command = new Mock<ITelegramCommand>();
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command.Setup(x => x.CommandName).Returns("test");
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// Act
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var registry = new CommandRegistry(_loggerMock.Object, new[] { command.Object });
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// Assert
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var registeredCommand = registry.GetCommand("test");
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registeredCommand.Should().Be(command.Object);
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}
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[Fact]
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public void GetCommand_ShouldReturnCommand_WhenCommandExists()
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{
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// Arrange
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var command = new Mock<ITelegramCommand>();
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command.Setup(x => x.CommandName).Returns("test");
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var registry = new CommandRegistry(_loggerMock.Object, new[] { command.Object });
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// Act
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var result = registry.GetCommand("test");
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// Assert
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result.Should().Be(command.Object);
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}
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[Fact]
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public void GetCommand_ShouldReturnNull_WhenCommandDoesNotExist()
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{
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// Act
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var result = _commandRegistry.GetCommand("nonexistent");
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// Assert
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result.Should().BeNull();
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}
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[Fact]
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public void GetAllCommands_ShouldReturnAllRegisteredCommands()
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{
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// Arrange
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var command1 = new Mock<ITelegramCommand>();
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command1.Setup(x => x.CommandName).Returns("test1");
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var command2 = new Mock<ITelegramCommand>();
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command2.Setup(x => x.CommandName).Returns("test2");
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var registry = new CommandRegistry(
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_loggerMock.Object,
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new[] { command1.Object, command2.Object }
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);
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// Act
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var result = registry.GetAllCommands();
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// Assert
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result.Should().HaveCount(2);
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result.Should().Contain(command1.Object);
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result.Should().Contain(command2.Object);
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}
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[Fact]
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public void Constructor_ShouldNotOverwriteExistingCommand_WhenCommandWithSameNameExists()
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{
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// Arrange
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var command1 = new Mock<ITelegramCommand>();
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command1.Setup(x => x.CommandName).Returns("test");
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var command2 = new Mock<ITelegramCommand>();
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command2.Setup(x => x.CommandName).Returns("test");
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// Act
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var registry = new CommandRegistry(
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_loggerMock.Object,
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new[] { command1.Object, command2.Object }
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);
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// Assert
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var result = registry.GetCommand("test");
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result.Should().Be(command1.Object); // First command should be kept
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}
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}
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