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Update ogcutils tests
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‎tests/src/core/testqgsogcutils.cpp‎

Lines changed: 140 additions & 32 deletions
Original file line numberDiff line numberDiff line change
@@ -93,12 +93,126 @@ void TestQgsOgcUtils::testGeometryFromGML()
9393
QVERIFY( geomBox->wkbType() == QGis::WKBPolygon );
9494
}
9595

96+
static bool compareElements( QDomElement& element1, QDomElement& element2 )
97+
{
98+
QString tag1 = element1.tagName();
99+
tag1.replace( QRegExp( ".*:" ), "" );
100+
QString tag2 = element2.tagName();
101+
tag2.replace( QRegExp( ".*:" ), "" );
102+
if ( tag1 != tag2 )
103+
{
104+
qDebug( "Different tag names: %s, %s", tag1.toAscii().data(), tag2.toAscii().data() );
105+
return false ;
106+
}
107+
108+
if ( element1.hasAttributes() != element2.hasAttributes() )
109+
{
110+
qDebug( "Different hasAttributes: %s, %s", tag1.toAscii().data(), tag2.toAscii().data() );
111+
return false;
112+
}
113+
114+
if ( element1.hasAttributes() )
115+
{
116+
QDomNamedNodeMap attrs1 = element1.attributes();
117+
QDomNamedNodeMap attrs2 = element2.attributes();
118+
119+
if ( attrs1.size() != attrs2.size() )
120+
{
121+
qDebug( "Different attributes size: %s, %s", tag1.toAscii().data(), tag2.toAscii().data() );
122+
return false;
123+
}
124+
125+
for ( int i = 0 ; i < attrs1.size() ; ++i )
126+
{
127+
QDomNode node1 = attrs1.item( i );
128+
QDomAttr attr1 = node1.toAttr();
129+
130+
if ( !element2.hasAttribute( attr1.name() ) )
131+
{
132+
qDebug( "Element2 has not attribute: %s, %s, %s", tag1.toAscii().data(), tag2.toAscii().data(), attr1.name().toAscii().data() );
133+
return false;
134+
}
135+
136+
if ( element2.attribute( attr1.name() ) != attr1.value() )
137+
{
138+
qDebug( "Element2 attribute has not the same value: %s, %s, %s", tag1.toAscii().data(), tag2.toAscii().data(), attr1.name().toAscii().data() );
139+
return false;
140+
}
141+
}
142+
}
143+
144+
if ( element1.hasChildNodes() != element2.hasChildNodes() )
145+
{
146+
qDebug( "Different childNodes: %s, %s", tag1.toAscii().data(), tag2.toAscii().data() );
147+
return false;
148+
}
149+
150+
if ( element1.hasChildNodes() )
151+
{
152+
QDomNodeList nodes1 = element1.childNodes();
153+
QDomNodeList nodes2 = element2.childNodes();
154+
155+
if ( nodes1.size() != nodes2.size() )
156+
{
157+
qDebug( "Different childNodes size: %s, %s", tag1.toAscii().data(), tag2.toAscii().data() );
158+
return false;
159+
}
160+
161+
for ( int i = 0 ; i < nodes1.size() ; ++i )
162+
{
163+
QDomNode node1 = nodes1.at( i );
164+
QDomNode node2 = nodes2.at( i );
165+
if ( node1.isElement() && node2.isElement() )
166+
{
167+
QDomElement elt1 = node1.toElement();
168+
QDomElement elt2 = node2.toElement();
169+
170+
if ( !compareElements( elt1, elt2 ) )
171+
return false;
172+
}
173+
else if ( node1.isText() && node2.isText() )
174+
{
175+
QDomText txt1 = node1.toText();
176+
QDomText txt2 = node2.toText();
177+
178+
if ( txt1.data() != txt2.data() )
179+
{
180+
qDebug( "Different text data: %s %s", tag1.toAscii().data(), txt1.data().toAscii().data() );
181+
qDebug( "Different text data: %s %s", tag2.toAscii().data(), txt2.data().toAscii().data() );
182+
return false;
183+
}
184+
}
185+
}
186+
}
187+
188+
if ( element1.text() != element2.text() )
189+
{
190+
qDebug( "Different text: %s %s", tag1.toAscii().data(), element1.text().toAscii().data() );
191+
qDebug( "Different text: %s %s", tag2.toAscii().data(), element2.text().toAscii().data() );
192+
return false;
193+
}
194+
195+
return true;
196+
}
197+
static QDomElement comparableElement( const QString& xmlText )
198+
{
199+
QDomDocument doc;
200+
if ( !doc.setContent( xmlText ) )
201+
return QDomElement();
202+
return doc.documentElement();
203+
}
204+
205+
96206
void TestQgsOgcUtils::testGeometryToGML()
97207
{
98208
QDomDocument doc;
99209
QSharedPointer<QgsGeometry> geomPoint( QgsGeometry::fromPoint( QgsPoint( 111, 222 ) ) );
100210
QSharedPointer<QgsGeometry> geomLine( QgsGeometry::fromWkt( "LINESTRING(111 222, 222 222)" ) );
101211

212+
// Elements to compare
213+
QDomElement xmlElem;
214+
QDomElement ogcElem;
215+
102216
// Test GML2
103217
QDomElement elemInvalid = QgsOgcUtils::geometryToGML( 0, doc );
104218
QVERIFY( elemInvalid.isNull() );
@@ -107,14 +221,18 @@ void TestQgsOgcUtils::testGeometryToGML()
107221
QVERIFY( !elemPoint.isNull() );
108222

109223
doc.appendChild( elemPoint );
110-
QCOMPARE( doc.toString( -1 ), QString( "<gml:Point><gml:coordinates cs=\",\" ts=\" \">111,222</gml:coordinates></gml:Point>" ) );
224+
xmlElem = comparableElement( QString( "<gml:Point><gml:coordinates ts=\" \" cs=\",\">111,222</gml:coordinates></gml:Point>" ) );
225+
ogcElem = comparableElement( doc.toString( -1 ) );
226+
QVERIFY( compareElements( xmlElem, ogcElem ) );
111227
doc.removeChild( elemPoint );
112228

113229
QDomElement elemLine = QgsOgcUtils::geometryToGML( geomLine.data(), doc );
114230
QVERIFY( !elemLine.isNull() );
115231

116232
doc.appendChild( elemLine );
117-
QCOMPARE( doc.toString( -1 ), QString( "<gml:LineString><gml:coordinates cs=\",\" ts=\" \">111,222 222,222</gml:coordinates></gml:LineString>" ) );
233+
xmlElem = comparableElement( QString( "<gml:LineString><gml:coordinates ts=\" \" cs=\",\">111,222 222,222</gml:coordinates></gml:LineString>" ) );
234+
ogcElem = comparableElement( doc.toString( -1 ) );
235+
QVERIFY( compareElements( xmlElem, ogcElem ) );
118236
doc.removeChild( elemLine );
119237

120238
// Test GML3
@@ -125,14 +243,18 @@ void TestQgsOgcUtils::testGeometryToGML()
125243
QVERIFY( !elemPoint.isNull() );
126244

127245
doc.appendChild( elemPoint );
128-
QCOMPARE( doc.toString( -1 ), QString( "<gml:Point><gml:pos srsDimension=\"2\">111 222</gml:pos></gml:Point>" ) );
246+
xmlElem = comparableElement( QString( "<gml:Point><gml:pos srsDimension=\"2\">111 222</gml:pos></gml:Point>" ) );
247+
ogcElem = comparableElement( doc.toString( -1 ) );
248+
QVERIFY( compareElements( xmlElem, ogcElem ) );
129249
doc.removeChild( elemPoint );
130250

131251
elemLine = QgsOgcUtils::geometryToGML( geomLine.data(), doc, "GML3" );
132252
QVERIFY( !elemLine.isNull() );
133253

134254
doc.appendChild( elemLine );
135-
QCOMPARE( doc.toString( -1 ), QString( "<gml:LineString><gml:posList srsDimension=\"2\">111 222 222 222</gml:posList></gml:LineString>" ) );
255+
xmlElem = comparableElement( QString( "<gml:LineString><gml:posList srsDimension=\"2\">111 222 222 222</gml:posList></gml:LineString>" ) );
256+
ogcElem = comparableElement( doc.toString( -1 ) );
257+
QVERIFY( compareElements( xmlElem, ogcElem ) );
136258
doc.removeChild( elemLine );
137259
}
138260

@@ -287,7 +409,10 @@ void TestQgsOgcUtils::testExpressionToOgcFilter()
287409
qDebug( "EXPR: %s", exp.expression().toAscii().data() );
288410
qDebug( "OGC : %s", doc.toString( -1 ).toAscii().data() );
289411

290-
QCOMPARE( xmlText, doc.toString( -1 ) );
412+
413+
QDomElement xmlElem = comparableElement( xmlText );
414+
QDomElement ogcElem = comparableElement( doc.toString( -1 ) );
415+
QVERIFY( compareElements( xmlElem, ogcElem ) );
291416
}
292417

293418
void TestQgsOgcUtils::testExpressionToOgcFilter_data()
@@ -449,7 +574,10 @@ void TestQgsOgcUtils::testExpressionToOgcFilterWFS11()
449574
qDebug( "SRSNAME: %s", srsName.toAscii().data() );
450575
qDebug( "OGC : %s", doc.toString( -1 ).toAscii().data() );
451576

452-
QCOMPARE( xmlText, doc.toString( -1 ) );
577+
578+
QDomElement xmlElem = comparableElement( xmlText );
579+
QDomElement ogcElem = comparableElement( doc.toString( -1 ) );
580+
QVERIFY( compareElements( xmlElem, ogcElem ) );
453581
}
454582

455583
void TestQgsOgcUtils::testExpressionToOgcFilterWFS11_data()
@@ -473,14 +601,6 @@ void TestQgsOgcUtils::testExpressionToOgcFilterWFS11_data()
473601
"</ogc:Filter>" );
474602
}
475603

476-
static QString normalizeXML( const QString& xmlText )
477-
{
478-
QDomDocument doc;
479-
if ( !doc.setContent( xmlText, true ) )
480-
return QString();
481-
return doc.toString( -1 );
482-
}
483-
484604
void TestQgsOgcUtils::testExpressionToOgcFilterWFS20()
485605
{
486606
QFETCH( QString, exprText );
@@ -506,15 +626,9 @@ void TestQgsOgcUtils::testExpressionToOgcFilterWFS20()
506626
qDebug( "SRSNAME: %s", srsName.toAscii().data() );
507627
qDebug( "OGC : %s", doc.toString( -1 ).toAscii().data() );
508628

509-
QString normalizedExpected( normalizeXML( xmlText ) );
510-
QString normalizedGot( normalizeXML( doc.toString( -1 ) ) );
511-
512-
if ( normalizedExpected != normalizedGot )
513-
{
514-
qDebug( "Normalized expected: %s", normalizedExpected.toAscii().data() );
515-
qDebug( "Normalized got: %s", normalizedGot.toAscii().data() );
516-
}
517-
QCOMPARE( normalizedExpected, normalizedGot );
629+
QDomElement xmlElem = comparableElement( xmlText );
630+
QDomElement ogcElem = comparableElement( doc.toString( -1 ) );
631+
QVERIFY( compareElements( xmlElem, ogcElem ) );
518632
}
519633

520634
void TestQgsOgcUtils::testExpressionToOgcFilterWFS20_data()
@@ -614,15 +728,9 @@ void TestQgsOgcUtils::testSQLStatementToOgcFilter()
614728
filterVersion == QgsOgcUtils::FILTER_FES_2_0 ? "FES 2.0" : "unknown" );
615729
qDebug( "OGC : %s", doc.toString( -1 ).toAscii().data() );
616730

617-
QString normalizedExpected( normalizeXML( xmlText ) );
618-
QString normalizedGot( normalizeXML( doc.toString( -1 ) ) );
619-
620-
if ( normalizedExpected != normalizedGot )
621-
{
622-
qDebug( "Normalized expected: %s", normalizedExpected.toAscii().data() );
623-
qDebug( "Normalized got: %s", normalizedGot.toAscii().data() );
624-
}
625-
QCOMPARE( normalizedExpected, normalizedGot );
731+
QDomElement xmlElem = comparableElement( xmlText );
732+
QDomElement ogcElem = comparableElement( doc.toString( -1 ) );
733+
QVERIFY( compareElements( xmlElem, ogcElem ) );
626734
}
627735

628736
void TestQgsOgcUtils::testSQLStatementToOgcFilter_data()

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