public void TestAssertShortLiteral()
{
var pageStore = TestUtils.CreateEmptyPageStore("TestAssertShortLiteral.data");
var resourceIndex = new ResourceIndex(pageStore, null);
var resourceId = resourceIndex.AssertResourceInIndex(0, "Short string value", true,
"http://example.org/datatypes/string",
"en-us");
// Should now be able to find the resource id
Assert.AreEqual(resourceId,
resourceIndex.GetResourceId("Short string value", true,
"http://example.org/datatypes/string", "en-us", true));
// data type URI and language code should have been inserted as resources
Assert.AreNotEqual(StoreConstants.NullUlong,
resourceIndex.GetResourceId("http://example.org/datatypes/string", false, null,
null, true));
Assert.AreNotEqual(StoreConstants.NullUlong,
resourceIndex.GetResourceId("en-us", true, null, null, true));
var resource = resourceIndex.GetResource(resourceId, true);
Assert.IsNotNull(resource);
Assert.IsTrue(resource.IsLiteral);
Assert.AreEqual("Short string value", resource.Value);
var dtResource = resourceIndex.GetResource(resource.DataTypeId, true);
Assert.IsNotNull(dtResource);
Assert.IsFalse(dtResource.IsLiteral);
Assert.AreEqual("http://example.org/datatypes/string", dtResource.Value);
var lcResource = resourceIndex.GetResource(resource.LanguageCodeId, true);
Assert.IsNotNull(lcResource);
Assert.IsTrue(lcResource.IsLiteral);
Assert.AreEqual("en-us", lcResource.Value);
// Persist the index
var resourceIndexRoot = resourceIndex.RootId;
resourceIndex.Save(0, null);
pageStore.Commit(0ul, null);
pageStore.Close();
// Test we can still find the resource after reopening the store
using (pageStore = TestUtils.OpenPageStore("TestAssertShortLiteral.data", false))
{
resourceIndex = new ResourceIndex(pageStore, null, resourceIndexRoot);
// Should still be able to find the resource id
Assert.AreEqual(resourceId,
resourceIndex.GetResourceId("Short string value", true,
"http://example.org/datatypes/string", "en-us", true));
Assert.AreNotEqual(StoreConstants.NullUlong,
resourceIndex.GetResourceId("http://example.org/datatypes/string", false, null,
null,
true));
Assert.AreNotEqual(StoreConstants.NullUlong,
resourceIndex.GetResourceId("en-us", true, null, null, true));
}
}
public void TestAssertLongUri()
{
IPageStore pageStore;
ulong resourceId, resourceIndexRoot;
var shortenedUri = "p0:" + Guid.Empty + Guid.NewGuid();
using (pageStore = TestUtils.CreateEmptyPageStore("TestAssertLongUri.data"))
{
using (var resourceTable = new ResourceTable(TestUtils.CreateEmptyPageStore("TestAssertLongUri.resources")))
{
var resourceIndex = new ResourceIndex(pageStore, resourceTable);
resourceId = resourceIndex.AssertResourceInIndex(0, shortenedUri);
Assert.AreEqual(resourceId, resourceIndex.GetResourceId(shortenedUri, false, null, null, true));
var resource = resourceIndex.GetResource(resourceId, true);
Assert.IsNotNull(resource);
Assert.AreEqual(shortenedUri, resource.Value);
Assert.IsFalse(resource.IsLiteral);
resourceIndexRoot = resourceIndex.RootId;
resourceIndex.Save(0, null);
pageStore.Commit(0ul, null);
resourceTable.Commit(0ul, null);
}
}
using (pageStore = TestUtils.OpenPageStore("TestAssertLongUri.data", false))
{
using (var resourceTable = new ResourceTable(TestUtils.OpenPageStore("TestAssertLongUri.resources", true)))
{
var resourceIndex = new ResourceIndex(pageStore, resourceTable, resourceIndexRoot);
Assert.AreEqual(resourceId, resourceIndex.GetResourceId(shortenedUri, false, null, null, true));
var resource = resourceIndex.GetResource(resourceId, true);
Assert.IsNotNull(resource);
Assert.AreEqual(shortenedUri, resource.Value);
Assert.IsFalse(resource.IsLiteral);
}
}
}