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#include "cru/xml/XmlNode.h"
#include "cru/xml/XmlParser.h"
#include <gtest/gtest.h>
using namespace cru::xml;
TEST(CruXmlParserTest, Simple) {
XmlParser parser(u"<root></root>");
auto n = parser.Parse();
ASSERT_EQ(n->GetTag(), u"root");
ASSERT_EQ(n->GetAttributes().empty(), true);
ASSERT_EQ(n->GetChildCount(), 0);
delete n;
}
TEST(CruXmlParserTest, SimpleWithAttribute) {
XmlParser parser(u"<root a1=\"v1\" a2=\"v2\"></root>");
auto n = parser.Parse();
ASSERT_EQ(n->GetTag(), u"root");
ASSERT_EQ(n->GetAttributeValue(u"a1"), u"v1");
ASSERT_EQ(n->GetAttributeValue(u"a2"), u"v2");
ASSERT_EQ(n->GetChildCount(), 0);
delete n;
}
TEST(CruXmlParserTest, SimpleSelfClosing) {
XmlParser parser(u"<root a1=\"v1\" a2=\"v2\"/>");
auto n = parser.Parse();
ASSERT_EQ(n->GetTag(), u"root");
ASSERT_EQ(n->GetAttributeValue(u"a1"), u"v1");
ASSERT_EQ(n->GetAttributeValue(u"a2"), u"v2");
ASSERT_EQ(n->GetChildCount(), 0);
delete n;
}
TEST(CruXmlParserTest, NestedElement) {
XmlParser parser(
u"<root><c1><d1></d1></c1><c2><d2></d2><d3></d3></c2></root>");
auto n = parser.Parse();
ASSERT_EQ(n->GetChildren().size(), 2);
ASSERT_EQ(n->GetChildAt(0)->AsElement()->GetTag(), u"c1");
ASSERT_EQ(n->GetChildAt(1)->AsElement()->GetTag(), u"c2");
ASSERT_EQ(n->GetChildAt(0)->AsElement()->GetChildCount(), 1);
ASSERT_EQ(n->GetChildAt(0)->AsElement()->GetChildAt(0)->AsElement()->GetTag(),
u"d1");
ASSERT_EQ(n->GetChildAt(1)->AsElement()->GetChildCount(), 2);
ASSERT_EQ(n->GetChildAt(1)->AsElement()->GetChildAt(0)->AsElement()->GetTag(),
u"d2");
ASSERT_EQ(n->GetChildAt(1)->AsElement()->GetChildAt(1)->AsElement()->GetTag(),
u"d3");
delete n;
}
TEST(CruXmlParserTest, SimpleText) {
XmlParser parser(u"<root>text</root>");
auto n = parser.Parse();
ASSERT_EQ(n->GetChildCount(), 1);
ASSERT_EQ(n->GetChildAt(0)->AsText()->GetText(), u"text");
delete n;
}
TEST(CruXmlParserTest, Whitespace) {
XmlParser parser(u"\t\t<root>\n\t\t\ttext test\n\t\t</root>\t\t");
auto n = parser.Parse();
ASSERT_EQ(n->GetChildCount(), 1);
ASSERT_EQ(n->GetChildAt(0)->AsText()->GetText(), u"text test");
delete n;
}
TEST(CruXmlParserTest, Comment) {
XmlParser parser(u"<!-- comment -->");
auto n = parser.Parse();
ASSERT_TRUE(n->IsCommentNode());
ASSERT_EQ(n->AsComment()->GetText(), u"comment");
delete n;
}
TEST(CruXmlParserTest, Complex) {
XmlParser parser(
uR"(
<root a1="v1">
<c1>
<d1>
</d1>
</c1>
<c2 a2="v2" a3="v3">
t1
<d2 a4="v4"> t2 </d2>
text test
<d3></d3>
t2
</c2>
<!-- comment -->
</root>
)");
auto n = parser.Parse();
ASSERT_EQ(n->GetAttributeValue(u"a1"), u"v1");
ASSERT_EQ(n->GetChildCount(), 3);
ASSERT_EQ(n->GetChildAt(0)->AsElement()->GetTag(), u"c1");
ASSERT_EQ(n->GetChildAt(0)->AsElement()->GetChildCount(), 1);
auto c2 = n->GetChildAt(1)->AsElement();
ASSERT_EQ(c2->GetTag(), u"c2");
ASSERT_EQ(c2->GetAttributeValue(u"a2"), u"v2");
ASSERT_EQ(c2->GetAttributeValue(u"a3"), u"v3");
ASSERT_EQ(c2->GetChildAt(0)->AsText()->GetText(), u"t1");
auto d2 = c2->GetChildAt(1)->AsElement();
ASSERT_EQ(d2->GetTag(), u"d2");
ASSERT_EQ(d2->GetAttributeValue(u"a4"), u"v4");
ASSERT_EQ(c2->GetChildAt(2)->AsText()->GetText(), u"text test");
ASSERT_EQ(c2->GetChildAt(3)->AsElement()->GetTag(), u"d3");
ASSERT_EQ(c2->GetChildAt(4)->AsText()->GetText(), u"t2");
ASSERT_TRUE(n->GetChildAt(2)->IsCommentNode());
ASSERT_EQ(n->GetChildAt(2)->AsComment()->GetText(), u"comment");
delete n;
}
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