private static void Validate(List <string> projects, Dictionary <string, string> dependencies, List <string> expectedOrder, List <string> expectedDFSOrder)
{
// var result = Question_4_7.FindBuildOrder(projects, dependencies);
//ValidateResult(result, projects, expectedOrder);
var result2 = Question_4_7.FindBuildOrderDFS(projects, dependencies);
ValidateResult(result2, projects, expectedDFSOrder);
}
public void GetProjectsBuildOrderTest(int testCaseIndex, string[] projects, string[] expectedBuildOrder)
{
// Arrange
var dependencies = GetTestDependencies(testCaseIndex);
// Act
var resultBuildOrder = Question_4_7.GetProjectsBuildOrder(projects, dependencies);
// Assert
if (expectedBuildOrder == null)
{
Assert.IsNull(resultBuildOrder, "Invalid build order is not detected.");
}
else
{
Assert.AreEqual(expectedBuildOrder.Length, resultBuildOrder.Count, "Result count mismatch.");
for (int i = 0; i < expectedBuildOrder.Length; i++)
{
Assert.AreEqual(expectedBuildOrder[i], resultBuildOrder[i], $"Project does not match at sequence {i}.");
}
}
}
public void Question_4_7_InvalidCases()
{
TestHelpers.AssertExceptionThrown(() => Question_4_7.FindBuildOrder(null, CreateDependencies("a", "b")), typeof(ArgumentNullException));
TestHelpers.AssertExceptionThrown(() => Question_4_7.FindBuildOrder(CreateProjectList("a"), null), typeof(ArgumentNullException));
TestHelpers.AssertExceptionThrown(() => Question_4_7.FindBuildOrder(CreateProjectList("a"), CreateDependencies("a", "b")), typeof(ArgumentOutOfRangeException));
}
