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/*
Ousía
Copyright (C) 2014, 2015 Benjamin Paaßen, Andreas Stöckel
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <gtest/gtest.h>
#include <iostream>
#include <core/common/Rtti.hpp>
#include <core/model/Document.hpp>
#include <core/model/Domain.hpp>
#include "TestDocument.hpp"
#include "TestDomain.hpp"
namespace ousia {
namespace model {
TEST(Document, construct)
{
// Construct Manager
TerminalLogger logger{std::cerr, true};
Manager mgr{1};
Rooted<SystemTypesystem> sys{new SystemTypesystem(mgr)};
// Get the domain.
Rooted<Domain> domain = constructBookDomain(mgr, sys, logger);
// Construct the document.
Rooted<Document> doc = constructBookDocument(mgr, logger, domain);
// Check the document content.
ASSERT_FALSE(doc.isNull());
// get root node.
Rooted<StructuredEntity> root = doc->getRoot();
ASSERT_FALSE(root.isNull());
ASSERT_EQ("book", root->getDescriptor()->getName());
ASSERT_TRUE(root->hasField());
ASSERT_EQ(2U, root->getField().size());
// get foreword (paragraph)
{
Rooted<StructuredEntity> foreword =
root->getField()[0].cast<StructuredEntity>();
ASSERT_FALSE(foreword.isNull());
ASSERT_EQ("paragraph", foreword->getDescriptor()->getName());
// it should contain one text node
ASSERT_TRUE(foreword->hasField());
ASSERT_EQ(1U, foreword->getField().size());
// which in turn should have a primitive content field containing the
// right text.
{
Rooted<StructuredEntity> text =
foreword->getField()[0].cast<StructuredEntity>();
ASSERT_FALSE(text.isNull());
ASSERT_EQ("text", text->getDescriptor()->getName());
ASSERT_TRUE(text->hasField());
ASSERT_EQ(1U, text->getField().size());
ASSERT_TRUE(text->getField()[0]->isa(typeOf<DocumentPrimitive>()));
Variant content =
text->getField()[0].cast<DocumentPrimitive>()->getContent();
ASSERT_EQ("Some introductory text", content.asString());
}
}
// get section
{
Rooted<StructuredEntity> section =
root->getField()[1].cast<StructuredEntity>();
ASSERT_FALSE(section.isNull());
ASSERT_EQ("section", section->getDescriptor()->getName());
// it should contain one paragraph
ASSERT_TRUE(section->hasField());
ASSERT_EQ(1U, section->getField().size());
{
Rooted<StructuredEntity> par =
section->getField()[0].cast<StructuredEntity>();
ASSERT_FALSE(par.isNull());
ASSERT_EQ("paragraph", par->getDescriptor()->getName());
// it should contain one text node
ASSERT_TRUE(par->hasField());
ASSERT_EQ(1U, par->getField().size());
// which in turn should have a primitive content field containing
// the right text.
{
Rooted<StructuredEntity> text =
par->getField()[0].cast<StructuredEntity>();
ASSERT_FALSE(text.isNull());
ASSERT_EQ("text", text->getDescriptor()->getName());
ASSERT_TRUE(text->hasField());
ASSERT_EQ(1U, text->getField().size());
ASSERT_TRUE(
text->getField()[0]->isa(typeOf<DocumentPrimitive>()));
Variant content =
text->getField()[0].cast<DocumentPrimitive>()->getContent();
ASSERT_EQ("Some actual text", content.asString());
}
}
}
}
TEST(Document, validate)
{
// Let's start with a trivial domain and a trivial document.
TerminalLogger logger{std::cerr, true};
Manager mgr{1};
Rooted<SystemTypesystem> sys{new SystemTypesystem(mgr)};
Rooted<Domain> domain{new Domain(mgr, sys, "trivial")};
Cardinality single;
single.merge({1});
// Set up the "root" StructuredClass.
Rooted<StructuredClass> rootClass{new StructuredClass(
mgr, "root", domain, single, {nullptr}, {nullptr}, false, true)};
// set up a document for it.
{
// first an invalid one, which is empty.
Rooted<Document> doc{new Document(mgr, "myDoc.oxd")};
doc->addDomain(domain);
ASSERT_FALSE(doc->validate(logger));
// then add a root, which should make it valid.
Rooted<StructuredEntity> root =
buildRootStructuredEntity(doc, logger, {"root"});
ASSERT_TRUE(doc->validate(logger));
}
// now let's extend the rootClass with a default field.
Rooted<FieldDescriptor> rootField{new FieldDescriptor(mgr, rootClass)};
// and add a child class for it.
Rooted<StructuredClass> childClass{
new StructuredClass(mgr, "child", domain, single)};
rootField->addChild(childClass);
{
/*
* now check again: Because the child has the cardinality {1} our
* document should be invalid again.
*/
Rooted<Document> doc{new Document(mgr, "myDoc.oxd")};
doc->addDomain(domain);
Rooted<StructuredEntity> root =
buildRootStructuredEntity(doc, logger, {"root"});
ASSERT_FALSE(doc->validate(logger));
// but it should get valid if we add a proper child.
buildStructuredEntity(doc, logger, root, {"child"});
ASSERT_TRUE(doc->validate(logger));
// and it should get invalid again if we add one more child.
buildStructuredEntity(doc, logger, root, {"child"});
ASSERT_FALSE(doc->validate(logger));
}
/*
* Add a further extension to the domain: We add a subclass to child.
*/
Rooted<StructuredClass> childSubClass{new StructuredClass(
mgr, "childSub", domain, single, {nullptr}, childClass)};
{
/*
* A document with one instance of the Child subclass should be valid.
*/
Rooted<Document> doc{new Document(mgr, "myDoc.oxd")};
doc->addDomain(domain);
Rooted<StructuredEntity> root =
buildRootStructuredEntity(doc, logger, {"root"});
buildStructuredEntity(doc, logger, root, {"childSub"});
ASSERT_TRUE(doc->validate(logger));
}
/*
* Make it even more complicated: child gets a field for further child
* instances now.
*/
Rooted<FieldDescriptor> childField{new FieldDescriptor(mgr, childClass)};
childField->addChild(childClass);
{
/*
* Now a document with one instance of the Child subclass should be
* invalid, because it has no children of itself.
*/
Rooted<Document> doc{new Document(mgr, "myDoc.oxd")};
doc->addDomain(domain);
Rooted<StructuredEntity> root =
buildRootStructuredEntity(doc, logger, {"root"});
buildStructuredEntity(doc, logger, root, {"childSub"});
ASSERT_FALSE(doc->validate(logger));
}
// TODO: Override child field in childSub such that an empty childSub is
// valid.
}
}
}
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