public static IMultiMap <TKey, TVal> CompositeCtor <TKey, TVal>(
MultiMapData <TKey, TVal> d)
{
var m = new CompositeMultiMap <TKey, TVal>(d.ComparerKey, d.ComparerValue);
for (int i = 0; i < d.KeysInitial.Length; i++)
{
m.Add(d.KeysInitial[i], d.ValuesInitial[i]);
}
return(m);
}
GetFixtureParams <TK, TV, TVCol, TCollection>(
MultiMapData <TK, TV> data,
string fixtureName)
where TVCol : IEnumerable <TV>
{
return(MultiMapFixtureParamConstructor <TK, TV, TVCol, TCollection>
.Construct(
(d) => (TCollection)CompositeCtor(d),
CtorVCol <TV, TVCol>,
ComparerCol <TK, TV, TVCol>,
data,
Name,
fixtureName));
}
ComparerCol <TK, TV, TVCol>(MultiMapData <TK, TV> d)
where TVCol : IEnumerable <TV>
=> new CollectionEqualityComparer <TV, TVCol>(d.ComparerValue);
private static string Validate <TKey, TVal>(
MultiMapData <TKey, TVal> d,
string name)
{
string source = nameof(MultiMapDataSource) + "." + name;
var sb = new StringBuilder();
NullGuard(sb, d.TestDataName, nameof(MapData <TKey, TVal> .TestDataName), source);
NullGuard(sb, d.KeysInitial, nameof(MapData <TKey, TVal> .KeysInitial), source);
NullGuard(sb, d.KeysToAdd, nameof(MapData <TKey, TVal> .KeysToAdd), source);
NullGuard(sb, d.KeysExcluded, nameof(MapData <TKey, TVal> .KeysExcluded), source);
NullGuard(sb, d.ValuesInitial, nameof(MapData <TKey, TVal> .ValuesInitial), source);
NullGuard(sb, d.ValuesToAdd, nameof(MapData <TKey, TVal> .ValuesToAdd), source);
NullGuard(sb, d.ValuesExcluded, nameof(MapData <TKey, TVal> .ValuesExcluded), source);
HasDuplicatesThrow(
sb,
d.KeysInitial,
nameof(MultiMapData <TKey, TVal> .KeysInitial),
d.ComparerKey,
source);
HasDuplicatesThrow(
sb,
d.KeysToAdd,
nameof(MultiMapData <TKey, TVal> .KeysToAdd),
d.ComparerKey,
source);
HasDuplicatesThrow(
sb,
d.KeysExcluded,
nameof(MultiMapData <TKey, TVal> .KeysExcluded),
d.ComparerKey,
source);
LengthDiffersThrow(
sb,
d.KeysInitial,
d.ValuesInitial,
nameof(MultiMapData <TKey, TVal> .KeysInitial),
nameof(MultiMapData <TKey, TVal> .ValuesInitial),
source);
LengthDiffersThrow(
sb,
d.KeysToAdd,
d.ValuesToAdd,
nameof(MultiMapData <TKey, TVal> .KeysToAdd),
nameof(MultiMapData <TKey, TVal> .ValuesToAdd),
source);
LengthDiffersThrow(
sb,
d.KeysExcluded,
d.ValuesExcluded,
nameof(MultiMapData <TKey, TVal> .KeysExcluded),
nameof(MultiMapData <TKey, TVal> .ValuesExcluded),
source);
HasOverlapThrow(
sb,
d.KeysInitial,
d.KeysToAdd,
nameof(MultiMapData <TKey, TVal> .KeysInitial),
nameof(MultiMapData <TKey, TVal> .KeysToAdd),
d.ComparerKey,
source);
HasOverlapThrow(
sb,
d.KeysInitial,
d.KeysExcluded,
nameof(MultiMapData <TKey, TVal> .KeysInitial),
nameof(MultiMapData <TKey, TVal> .KeysExcluded),
d.ComparerKey,
source);
HasValueCollectionOverlapThrow(
sb,
d.ValuesInitial,
d.ValuesExcluded,
nameof(MultiMapData <TKey, TVal> .ValuesInitial),
nameof(MultiMapData <TKey, TVal> .ValuesExcluded),
d.ComparerValue,
source);
BothHaveEmptyCollectionThrow(
sb,
d.ValuesInitial,
d.ValuesExcluded,
nameof(MultiMapData <TKey, TVal> .ValuesInitial),
nameof(MultiMapData <TKey, TVal> .ValuesExcluded),
source);
return(sb.ToString());
}
