add tests

This commit is contained in:
Leonid Pershin
2025-10-17 05:47:18 +03:00
parent f7e3024e7e
commit 03eb0f22a2
41 changed files with 4001 additions and 30 deletions

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using ChatBot.Models.Configuration;
using ChatBot.Models.Configuration.Validators;
using FluentAssertions;
namespace ChatBot.Tests.Configuration.Validators;
public class AISettingsValidatorTests
{
private readonly AISettingsValidator _validator = new();
[Fact]
public void Validate_ShouldReturnSuccess_WhenSettingsAreValid()
{
// Arrange
var settings = new AISettings
{
Temperature = 0.7,
SystemPromptPath = "Prompts/system-prompt.txt",
MaxRetryAttempts = 3,
RetryDelayMs = 1000,
MaxRetryDelayMs = 10000,
EnableExponentialBackoff = true,
RequestTimeoutSeconds = 30,
EnableHistoryCompression = true,
CompressionThreshold = 10,
CompressionTarget = 5,
MinMessageLengthForSummarization = 50,
MaxSummarizedMessageLength = 200,
CompressionTimeoutSeconds = 15,
StatusCheckTimeoutSeconds = 5,
};
// Act
var result = _validator.Validate(null, settings);
// Assert
result.Succeeded.Should().BeTrue();
}
[Fact]
public void Validate_ShouldReturnFailure_WhenTemperatureIsInvalid()
{
// Arrange
var settings = new AISettings
{
Temperature = 3.0, // Invalid: > 2.0
SystemPromptPath = "Prompts/system-prompt.txt",
MaxRetryAttempts = 3,
RetryDelayMs = 1000,
MaxRetryDelayMs = 10000,
EnableExponentialBackoff = true,
RequestTimeoutSeconds = 30,
EnableHistoryCompression = true,
CompressionThreshold = 10,
CompressionTarget = 5,
MinMessageLengthForSummarization = 50,
MaxSummarizedMessageLength = 200,
CompressionTimeoutSeconds = 15,
StatusCheckTimeoutSeconds = 5,
};
// Act
var result = _validator.Validate(null, settings);
// Assert
result.Succeeded.Should().BeFalse();
result
.Failures.Should()
.Contain(f => f.Contains("Temperature must be between 0.0 and 2.0"));
}
[Fact]
public void Validate_ShouldReturnFailure_WhenSystemPromptPathIsEmpty()
{
// Arrange
var settings = new AISettings
{
Temperature = 0.7,
SystemPromptPath = "", // Invalid: empty
MaxRetryAttempts = 3,
RetryDelayMs = 1000,
MaxRetryDelayMs = 10000,
EnableExponentialBackoff = true,
RequestTimeoutSeconds = 30,
EnableHistoryCompression = true,
CompressionThreshold = 10,
CompressionTarget = 5,
MinMessageLengthForSummarization = 50,
MaxSummarizedMessageLength = 200,
CompressionTimeoutSeconds = 15,
StatusCheckTimeoutSeconds = 5,
};
// Act
var result = _validator.Validate(null, settings);
// Assert
result.Succeeded.Should().BeFalse();
result.Failures.Should().Contain(f => f.Contains("System prompt path cannot be empty"));
}
[Fact]
public void Validate_ShouldReturnFailure_WhenMaxRetryAttemptsIsInvalid()
{
// Arrange
var settings = new AISettings
{
Temperature = 0.7,
SystemPromptPath = "Prompts/system-prompt.txt",
MaxRetryAttempts = 15, // Invalid: > 10
RetryDelayMs = 1000,
MaxRetryDelayMs = 10000,
EnableExponentialBackoff = true,
RequestTimeoutSeconds = 30,
EnableHistoryCompression = true,
CompressionThreshold = 10,
CompressionTarget = 5,
MinMessageLengthForSummarization = 50,
MaxSummarizedMessageLength = 200,
CompressionTimeoutSeconds = 15,
StatusCheckTimeoutSeconds = 5,
};
// Act
var result = _validator.Validate(null, settings);
// Assert
result.Succeeded.Should().BeFalse();
result.Failures.Should().Contain(f => f.Contains("Max retry attempts cannot exceed 10"));
}
[Fact]
public void Validate_ShouldReturnFailure_WhenCompressionSettingsAreInvalid()
{
// Arrange
var settings = new AISettings
{
Temperature = 0.7,
SystemPromptPath = "Prompts/system-prompt.txt",
MaxRetryAttempts = 3,
RetryDelayMs = 1000,
MaxRetryDelayMs = 10000,
EnableExponentialBackoff = true,
RequestTimeoutSeconds = 30,
EnableHistoryCompression = true,
CompressionThreshold = 5, // Invalid: same as target
CompressionTarget = 5,
MinMessageLengthForSummarization = 50,
MaxSummarizedMessageLength = 200,
CompressionTimeoutSeconds = 15,
StatusCheckTimeoutSeconds = 5,
};
// Act
var result = _validator.Validate(null, settings);
// Assert
result.Succeeded.Should().BeFalse();
result
.Failures.Should()
.Contain(f => f.Contains("Compression target must be less than compression threshold"));
}
}

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using ChatBot.Models.Configuration;
using ChatBot.Models.Configuration.Validators;
using FluentAssertions;
namespace ChatBot.Tests.Configuration.Validators;
public class DatabaseSettingsValidatorTests
{
private readonly DatabaseSettingsValidator _validator = new();
[Fact]
public void Validate_ShouldReturnSuccess_WhenSettingsAreValid()
{
// Arrange
var settings = new DatabaseSettings
{
ConnectionString =
"Host=localhost;Port=5432;Database=chatbot;Username=user;Password=pass",
CommandTimeout = 30,
EnableSensitiveDataLogging = false,
};
// Act
var result = _validator.Validate(null, settings);
// Assert
result.Succeeded.Should().BeTrue();
}
[Fact]
public void Validate_ShouldReturnFailure_WhenConnectionStringIsEmpty()
{
// Arrange
var settings = new DatabaseSettings
{
ConnectionString = "",
CommandTimeout = 30,
EnableSensitiveDataLogging = false,
};
// Act
var result = _validator.Validate(null, settings);
// Assert
result.Succeeded.Should().BeFalse();
result.Failures.Should().Contain(f => f.Contains("Database connection string is required"));
}
[Fact]
public void Validate_ShouldReturnFailure_WhenCommandTimeoutIsInvalid()
{
// Arrange
var settings = new DatabaseSettings
{
ConnectionString =
"Host=localhost;Port=5432;Database=chatbot;Username=user;Password=pass",
CommandTimeout = 0, // Invalid: <= 0
EnableSensitiveDataLogging = false,
};
// Act
var result = _validator.Validate(null, settings);
// Assert
result.Succeeded.Should().BeFalse();
result.Failures.Should().Contain(f => f.Contains("Command timeout must be greater than 0"));
}
[Theory]
[InlineData(null)]
[InlineData("")]
[InlineData(" ")]
public void Validate_ShouldReturnFailure_WhenConnectionStringIsNullOrWhitespace(
string? connectionString
)
{
// Arrange
var settings = new DatabaseSettings
{
ConnectionString = connectionString!,
CommandTimeout = 30,
EnableSensitiveDataLogging = false,
};
// Act
var result = _validator.Validate(null, settings);
// Assert
result.Succeeded.Should().BeFalse();
result.Failures.Should().Contain(f => f.Contains("Database connection string is required"));
}
}

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using ChatBot.Models.Configuration;
using ChatBot.Models.Configuration.Validators;
using FluentAssertions;
namespace ChatBot.Tests.Configuration.Validators;
public class OllamaSettingsValidatorTests
{
private readonly OllamaSettingsValidator _validator = new();
[Fact]
public void Validate_ShouldReturnSuccess_WhenSettingsAreValid()
{
// Arrange
var settings = new OllamaSettings
{
Url = "http://localhost:11434",
DefaultModel = "llama3.2",
};
// Act
var result = _validator.Validate(null, settings);
// Assert
result.Succeeded.Should().BeTrue();
}
[Fact]
public void Validate_ShouldReturnFailure_WhenUrlIsEmpty()
{
// Arrange
var settings = new OllamaSettings { Url = "", DefaultModel = "llama3.2" };
// Act
var result = _validator.Validate(null, settings);
// Assert
result.Succeeded.Should().BeFalse();
result.Failures.Should().Contain(f => f.Contains("Ollama URL is required"));
}
[Fact]
public void Validate_ShouldReturnFailure_WhenUrlIsInvalid()
{
// Arrange
var settings = new OllamaSettings { Url = "invalid-url", DefaultModel = "llama3.2" };
// Act
var result = _validator.Validate(null, settings);
// Assert
result.Succeeded.Should().BeFalse();
result.Failures.Should().Contain(f => f.Contains("Invalid Ollama URL format"));
}
[Fact]
public void Validate_ShouldReturnFailure_WhenDefaultModelIsEmpty()
{
// Arrange
var settings = new OllamaSettings { Url = "http://localhost:11434", DefaultModel = "" };
// Act
var result = _validator.Validate(null, settings);
// Assert
result.Succeeded.Should().BeFalse();
result.Failures.Should().Contain(f => f.Contains("DefaultModel is required"));
}
[Theory]
[InlineData(null)]
[InlineData("")]
[InlineData(" ")]
public void Validate_ShouldReturnFailure_WhenUrlIsNullOrWhitespace(string? url)
{
// Arrange
var settings = new OllamaSettings { Url = url!, DefaultModel = "llama3.2" };
// Act
var result = _validator.Validate(null, settings);
// Assert
result.Succeeded.Should().BeFalse();
result.Failures.Should().Contain(f => f.Contains("Ollama URL is required"));
}
}

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using ChatBot.Models.Configuration;
using ChatBot.Models.Configuration.Validators;
using FluentAssertions;
namespace ChatBot.Tests.Configuration.Validators;
public class TelegramBotSettingsValidatorTests
{
private readonly TelegramBotSettingsValidator _validator = new();
[Fact]
public void Validate_ShouldReturnSuccess_WhenSettingsAreValid()
{
// Arrange
var settings = new TelegramBotSettings
{
BotToken = "1234567890:ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijk",
};
// Act
var result = _validator.Validate(null, settings);
// Assert
result.Succeeded.Should().BeTrue();
}
[Fact]
public void Validate_ShouldReturnFailure_WhenBotTokenIsEmpty()
{
// Arrange
var settings = new TelegramBotSettings { BotToken = "" };
// Act
var result = _validator.Validate(null, settings);
// Assert
result.Succeeded.Should().BeFalse();
result.Failures.Should().Contain(f => f.Contains("Telegram bot token is required"));
}
[Fact]
public void Validate_ShouldReturnFailure_WhenBotTokenIsTooShort()
{
// Arrange
var settings = new TelegramBotSettings
{
BotToken = "1234567890:ABC", // 15 chars, too short
};
// Act
var result = _validator.Validate(null, settings);
// Assert
result.Succeeded.Should().BeFalse();
result
.Failures.Should()
.Contain(f => f.Contains("Telegram bot token must be at least 40 characters"));
}
[Theory]
[InlineData(null)]
[InlineData("")]
[InlineData(" ")]
public void Validate_ShouldReturnFailure_WhenBotTokenIsNullOrWhitespace(string? botToken)
{
// Arrange
var settings = new TelegramBotSettings { BotToken = botToken! };
// Act
var result = _validator.Validate(null, settings);
// Assert
result.Succeeded.Should().BeFalse();
result.Failures.Should().Contain(f => f.Contains("Telegram bot token is required"));
}
}