public void Execute_MissingItem_NoViolation()
{
var child = BuildDataTable(new[] { "Key0", "Key1" }, new object[] { 0, 1 });
var parent = BuildDataTable(new[] { "Key0", "Key2", "Key2", "Key0", "Key2" }, new object[] { 1, 1, 1, 1, 1 });
var referencer = new ReferenceAnalyzer(BuildColumnMapping(1));
var violations = referencer.Execute(child, parent);
Assert.That(violations.Count(), Is.EqualTo(1));
}
public void Execute_MultipleKeysParentLargerThanChildDuplicateKeys_NoViolation()
{
var child = BuildDataTable(new[] { "Key0", "Key1" }, new[] { "Foo", "Bar" }, new object[] { 0, 1 });
var parent = BuildDataTable(new[] { "Key0", "Key1", "Key2" }, new[] { "Foo", "Bar", "Bar" }, new object[] { 1, 2, 3 });
var referencer = new ReferenceAnalyzer(BuildColumnMapping(2));
var violations = referencer.Execute(child, parent);
Assert.That(violations.Count(), Is.EqualTo(0));
}
public void Execute_MultipleKeysPermuteValueColumnOneMissingParent_OneViolation()
{
var child = BuildDataTable(new[] { "Key0", "Key1", "Key2" }, new[] { "Foo", "Bar", "Bar" }, new object[] { 1, 2, 2 });
var parent = BuildDataTable(new[] { "Key0", "Key1" }, new[] { "Foo", "Bar" }, new object[] { 0, 1 });
parent.Columns[2].SetOrdinal(0);
var referencer = new ReferenceAnalyzer(BuildColumnMapping(2, 1));
var violations = referencer.Execute(child, parent);
Assert.That(violations.Count(), Is.EqualTo(1));
}
public void Execute_DuplicatedKeyColumnsOnBothSide_NoViolation()
{
var child = BuildDataTable(new[] { "Key0", "Key1", "Key0" }, new[] { "Foo", "Bar", "Foo" }, new object[] { 0, 1, 2 });
var parent = BuildDataTable(new[] { "Key0", "Key1", "Key1" }, new[] { "Foo", "Bar", "Bar" }, new object[] { 1, 2, 3 });
var mapping = new ColumnMappingCollection
{
new ColumnMapping("#0", "#0", ColumnType.Text),
new ColumnMapping("#1", "#1", ColumnType.Text)
};
var referencer = new ReferenceAnalyzer(mapping);
var violations = referencer.Execute(child, parent);
Assert.That(violations.Count(), Is.EqualTo(0));
}
public void Execute_NamedColumns_NoViolation()
{
var child = BuildDataTable(new[] { "Key0", "Key1", "Key0" }, new[] { "Foo", "Bar", "Foo" }, new object[] { 0, 1, 0 });
var parent = BuildDataTable(new[] { "Key0", "Key1", "Key1" }, new[] { "Foo", "Bar", "Bar" }, new[] { "0.000", "1.0", "2" });
var mapping = new ColumnMappingCollection
{
new ColumnMapping("zero", "zero", ColumnType.Text),
new ColumnMapping("one", "one", ColumnType.Text),
new ColumnMapping("two", "two", ColumnType.Numeric)
};
var referencer = new ReferenceAnalyzer(mapping);
var violations = referencer.Execute(child, parent);
Assert.That(violations.Count(), Is.EqualTo(0));
}
public void Execute_MultipleKeysPermuteKeyColumnsOneMissingParent_OneViolation()
{
var child = BuildDataTable(new[] { "Key0", "Key1", "Key2" }, new[] { "Foo", "Bar", "Fie" }, new object[] { 1, 2, 3 });
var parent = BuildDataTable(new[] { "Key0", "Key1" }, new[] { "Foo", "Bar" }, new object[] { 0, 1 });
parent.Columns[1].SetOrdinal(0);
var mapping = new ColumnMappingCollection
{
new ColumnMapping("#0", "#1", ColumnType.Text),
new ColumnMapping("#1", "#0", ColumnType.Text)
};
var referencer = new ReferenceAnalyzer(mapping);
var violations = referencer.Execute(child, parent);
Assert.That(violations.Count(), Is.EqualTo(1));
}