public static void AnalyzeShouldReturnAllAnalysisIssues()
{
const string relativeSolutionPath = @"..\..";
var projectPath = Path.GetFullPath(relativeSolutionPath);
if (projectPath == null)
{
throw new InvalidOperationException(
String.Format(
CultureInfo.InvariantCulture,
"Unable to retrieve project directory off relative path: {0}",
relativeSolutionPath));
}
var styleCop = new CodeAnalyzer(projectPath);
var violations =
styleCop.Analyze(Path.Combine(Directory.GetCurrentDirectory(), @"Resources\TestClass.cs")).ToList();
Assert.That(
violations[0].Message,
Is.EqualTo("An opening curly bracket must not be followed by a blank line."));
Assert.That(violations[0].RuleId, Is.EqualTo("SA1505"));
Assert.That(
violations[1].Message,
Is.EqualTo("A closing curly bracket must not be preceded by a blank line."));
Assert.That(violations[1].RuleId, Is.EqualTo("SA1508"));
Assert.That(
violations[2].Message,
Is.EqualTo("Statements or elements wrapped in curly brackets must be followed by a blank line."));
Assert.That(violations[2].RuleId, Is.EqualTo("SA1513"));
Assert.That(
violations[3].Message,
Is.EqualTo("All using directives must be placed inside of the namespace."));
Assert.That(violations[3].RuleId, Is.EqualTo("SA1200"));
Assert.That(
violations[4].Message,
Is.EqualTo("All using directives must be placed inside of the namespace."));
Assert.That(violations[4].RuleId, Is.EqualTo("SA1200"));
Assert.That(
violations[5].Message,
Is.EqualTo("All using directives must be placed inside of the namespace."));
Assert.That(violations[5].RuleId, Is.EqualTo("SA1200"));
Assert.That(
violations[6].Message,
Is.EqualTo("All using directives must be placed inside of the namespace."));
Assert.That(violations[6].RuleId, Is.EqualTo("SA1200"));
Assert.That(
violations[7].Message,
Is.EqualTo("All using directives must be placed inside of the namespace."));
Assert.That(violations[7].RuleId, Is.EqualTo("SA1200"));
Assert.That(
violations[8].Message,
Is.EqualTo(
"The comment must start with a single space. To ignore this error when commenting out a line of code, begin the comment with '////' rather than '//'."));
Assert.That(violations[8].RuleId, Is.EqualTo("SA1005"));
}
public async Task ResultJsonCheckTest()
{
var codeAnalyzer = new CodeAnalyzer();
var result = await codeAnalyzer.Analyze(sourceFile, CancellationToken.None);
// check json parsing
var expectedResult = File.ReadLines("Resources/Astar.json").First();
Assert.True(result.ToString() == expectedResult, "Wrong json format");
}
public async Task ComplexityMathTest()
{
var codeAnalyzer = new CodeAnalyzer();
var result = await codeAnalyzer.Analyze(sourceFile, CancellationToken.None);
Assert.True(result.LineComplexities.ToArray().Length == result.NrMethods,
"Line complexity doesn't match");
Assert.True(result.Complexity == result.LineComplexities.Max(x => x.Value),
"Complexity is not calculated correctly");
}
public async Task ResultCheckTest()
{
var codeAnalyzer = new CodeAnalyzer();
var result = await codeAnalyzer.Analyze(sourceFile, CancellationToken.None);
// check if every field is correct
Assert.Equal(sourceFile, result.Filename);
Assert.Equal(131, result.Loc);
Assert.Equal(4, result.Cloc);
Assert.Equal(8, result.NrMethods);
Assert.Equal(2, result.NrClasses);
Assert.Equal(10, result.Complexity);
}