TEST(TestMeiElement, TestAddAttribute) {
MeiElement *p = new MeiElement("note");
MeiAttribute *attr1 = new MeiAttribute("pname", "c");
MeiAttribute *attr2 = new MeiAttribute("pname", "d");
p->addAttribute(attr1);
ASSERT_TRUE(p->hasAttribute("pname"));
ASSERT_EQ("c", p->getAttribute("pname")->getValue());
// Adding the same named attribute replaces it
p->addAttribute(attr2);
ASSERT_EQ("d", p->getAttribute("pname")->getValue());
}
TEST(TestMeiElement, TestAddAttributeByStrings) {
MeiElement *p = new MeiElement("note");
p->addAttribute("pname", "c");
ASSERT_TRUE(p->hasAttribute("pname"));
ASSERT_EQ("c", p->getAttribute("pname")->getValue());
}
// If we get a pointer to an attribute, we can change it
TEST(TestMeiElement, TestChangeAttributeValue) {
MeiElement *p = new MeiElement("note");
MeiAttribute *attr1 = new MeiAttribute("pname", "c");
p->addAttribute(attr1);
vector<MeiAttribute*> atts = p->getAttributes();
atts[0]->setValue("d");
ASSERT_EQ("d", p->getAttribute("pname")->getValue());
}
TEST(TestMeiDocument, SetsDefaultNamespace) {
MeiDocument *doc = new MeiDocument();
MeiElement *root = new MeiElement("mei");
doc->setRootElement(root);
ASSERT_TRUE(root->hasAttribute("xmlns"));
ASSERT_EQ(root->getAttribute("xmlns")->getValue(), MEI_NS);
}
void MusMeiInput::ReadFacsTable(MeiElement *element, FacsTable *table)
{
if (element->getChildren().size() > 0) {
for (vector<MeiElement*>::iterator i = element->getChildren().begin(); i != element->getChildren().end(); i++) {
MeiElement e = **i;
if (e.getName() == "zone") {
std::string id;
if (e.getId() != "") {
id = e.getId();
} else {
throw "missing xml:id attribute on zone element";
}
int ulx = atoi(e.getAttribute("ulx")->getValue().c_str());
int uly = atoi(e.getAttribute("uly")->getValue().c_str());
int lry = atoi(e.getAttribute("lry")->getValue().c_str());
table->add(id, ulx, uly, lry);
} else if (e.getName() == "system") {
std::string id;
if (e.getId() != "") {
id = e.getId();
} else {
throw "missing xml:id attribute on system element";
}
std::string facs;
if (e.getFacs() != NULL) {
facs = e.getFacs()->getValue();
} else {
throw "missing facs attribute on system element";
}
int ulx = table->GetX(facs); //what if they haven't been stored yet? zones are always defined before systems, as the facs needs to refer to something.
int uly = table->GetUY(facs); //"
int lry = table->GetLY(facs);
table->add(id, ulx, uly, lry);
}
ReadFacsTable(*i,&*table);
}
}
}
TEST(TestMeiElement, TestGetSetHasAttributes) {
MeiElement *p = new MeiElement("note");
MeiAttribute *attr1 = new MeiAttribute("pname", "c");
MeiAttribute *attr2 = new MeiAttribute("stem.dir", "down");
vector<MeiAttribute*> attrs;
attrs.push_back(attr1);
attrs.push_back(attr2);
p->setAttributes(attrs);
ASSERT_EQ(2, p->getAttributes().size());
ASSERT_TRUE(p->hasAttribute("pname"));
ASSERT_TRUE(p->hasAttribute("stem.dir"));
ASSERT_EQ("c", p->getAttribute("pname")->getValue());
// Adding a new attribute to the initial list doesn't
// affect the attributes in the element
attrs.push_back(new MeiAttribute("oct", "4"));
ASSERT_EQ(2, p->getAttributes().size());
}
TEST(TestMeiElement, TestGetNoAttribute) {
MeiElement *p = new MeiElement("note");
ASSERT_EQ(NULL, p->getAttribute("color"));
}
