public async Task SuccessOnValidQueryDML()
{
var exercise = new Exercise
{
Judge = new Judge
{
AnswerQuery = "INSERT INTO employees (id, name) VALUES (50, 'joj');",
VerifyQuery = "SELECT * FROM employees WHERE name LIKE 'joj'",
Diagram = new DbDiagram {
DbDiagramId = 1
}
}
};
sut = new Exerciser(new QueryExecutor());
var result = await sut.ExecuteExercise(exercise, exercise.Judge.AnswerQuery, new List <string>
{
"CREATE TABLE employees (id INT PRIMARY KEY, name VARCHAR(max));"
});
if (!result.Key)
{
Assert.Equal("Nothin", result.Value);
}
Assert.True(result.Key);
}
public async Task SuccessOnValidQuerySelectExercise()
{
var exercise = db.EmployeesExercises.First();
sut = new Exerciser(new QueryExecutor());
var result = await sut.ExecuteExercise(exercise, exercise.Judge.AnswerQuery, db.EmployeesSetup);
Assert.True(result.Key);
}
public async Task FailureOnWrongAnswer()
{
var exercise = db.EmployeesExercises.First();
sut = new Exerciser(new QueryExecutor());
var result = await sut.ExecuteExercise(exercise, "SELECT * FROM employees WHERE name LIKE 'adda_Dsa_d_Sa_'", db.EmployeesSetup);
Assert.False(result.Key);
Assert.DoesNotContain("Error", result.Value, StringComparison.OrdinalIgnoreCase);
}
public async Task ReturnFailureOnBadSql()
{
var exercise = db.EmployeesExercises.First();
sut = new Exerciser(new QueryExecutor());
var result = await sut.ExecuteExercise(exercise, "BadQuery", new List <string> {
"CREATE TABLE tab_1 (id INT PRIMARY KEY);"
});
Assert.False(result.Key);
Assert.StartsWith("Error", result.Value, StringComparison.OrdinalIgnoreCase);
}
public async Task FailureOnWrongAnswerDML()
{
var exercise = new Exercise
{
Judge = new Judge
{
AnswerQuery = "INSERT INTO employees (id, name, date, departmentId) VALUES (21, 'joj', GETDATE(), 1);",
VerifyQuery = "SELECT * FROM employees WHERE name LIKE 'joj'",
Diagram = new DbDiagram {
DbDiagramId = 1
}
}
};
sut = new Exerciser(new QueryExecutor());
var result = await sut.ExecuteExercise(exercise, "INSERT INTO employees (id, name) VALUES (28, 'kokojumbo');", db.EmployeesSetup);
Assert.False(result.Key);
Assert.DoesNotContain("Error", result.Value, StringComparison.OrdinalIgnoreCase);
}
