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Added more tests

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git-svn-id: http://svn.osgeo.org/qgis/trunk@2637 c8812cc2-4d05-0410-92ff-de0c093fc19c
This commit is contained in:
gsherman 2005-01-16 00:11:43 +00:00
parent 7b4a962012
commit f195828ea3
1 changed files with 29 additions and 0 deletions
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29
tests/projections/projectioncshandlingtest.h
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@ -1,4 +1,5 @@
#include <iostream>
#include <fstream>
#include <cppunit/TestCase.h>
#include <cppunit/TestSuite.h>
#include <cppunit/TestCaller.h>
@ -42,6 +43,9 @@ class ProjectionCsHandlingTest : public CppUnit::TestCase {
suiteOfTests->addTest( new CppUnit::TestCaller<ProjectionCsHandlingTest>(
"testAkAlbersExportToProj4Morph",
&ProjectionCsHandlingTest::testAkAlbersExportToProj4Morph ) );
suiteOfTests->addTest( new CppUnit::TestCaller<ProjectionCsHandlingTest>(
"testWktFromFile",
&ProjectionCsHandlingTest::testWktFromFile ) );
return suiteOfTests;
}
//
@ -206,6 +210,31 @@ wktAkAlbers = "PROJCS[\"Alaska_Albers_Equal_Area_Conic\",GEOGCS[\"GCS_North_Amer
CPPUNIT_ASSERT(datum != 0);
std::cout << "\tDatum: " << datum << std::endl;
}
//
// Test the WKT contained in wkt.txt in the current directory to see if
// the datum can be determined
//
void testWktFromFile()
{
std::ifstream wktIn("./wkt.txt");
char *buf = new char[16384];
wktIn.getline(buf, 16384);
wktIn.close();
std::cout << "\n\nGetting proj4 parameters from wkt.txt" << std::endl;
// set up the spatial ref
OGRSpatialReference myInputSpatialRefSys;
CPPUNIT_ASSERT(myInputSpatialRefSys.importFromWkt(&buf)== OGRERR_NONE);
// std::cout << "\tGetting proj4 paramters with morph to ESRI form" << std::endl;
// CPPUNIT_ASSERT(myInputSpatialRefSys.morphFromESRI() == OGRERR_NONE);
// get the proj4 for the unmorphed projection
char *proj4src;
CPPUNIT_ASSERT(myInputSpatialRefSys.exportToProj4(&proj4src) == OGRERR_NONE);
std::cout << "\tPROJ4: " << proj4src << std::endl;
CPPUNIT_ASSERT(QString(proj4src).find("datum") > -1);
}
private:
// WKT for default projection hardcoded in QgsCoordinateTransform class
QString wkt;