TEST(TextReaderTest, badheader)
{
TextReader t;
Options to;
to.add("filename", Support::datapath("text/badheader.txt"));
t.setOptions(to);
PointTable tt;
EXPECT_THROW(t.prepare(tt), pdal_error);
}
TEST(TextReaderTest, strip_whitespace_from_dimension_names)
{
TextReader reader;
Options options;
options.add("filename", Support::datapath("text/crlf_test.txt"));
reader.setOptions(options);
PointTable table;
reader.prepare(table);
PointViewSet pointViewSet = reader.execute(table);
PointViewPtr pointViewPtr = *pointViewSet.begin();
for (PointId i = 0; i < pointViewPtr->size(); ++i) {
EXPECT_EQ(
i, pointViewPtr->getFieldAs<uint16_t>(Dimension::Id::Intensity, i));
}
}
TEST(TextReaderTest, insertHeader)
{
TextReader reader;
Options options;
options.add("header", "A,B,C,G");
options.add("filename", Support::datapath("text/crlf_test.txt"));
reader.setOptions(options);
PointTable table;
reader.prepare(table);
PointViewSet pointViewSet = reader.execute(table);
PointViewPtr pointViewPtr = *pointViewSet.begin();
EXPECT_EQ(pointViewPtr->size(), 11U);
PointLayoutPtr layout = table.layout();
EXPECT_TRUE(layout->findDim("A") != Dimension::Id::Unknown);
EXPECT_TRUE(layout->findDim("B") != Dimension::Id::Unknown);
EXPECT_TRUE(layout->findDim("C") != Dimension::Id::Unknown);
EXPECT_TRUE(layout->findDim("G") != Dimension::Id::Unknown);
}
void compareTextLas(const std::string& textFilename,
const std::string& lasFilename)
{
TextReader t;
Options to;
to.add("filename", textFilename);
t.setOptions(to);
LasReader l;
Options lo;
lo.add("filename", lasFilename);
l.setOptions(lo);
PointTable tt;
t.prepare(tt);
PointViewSet ts = t.execute(tt);
EXPECT_EQ(ts.size(), 1U);
PointViewPtr tv = *ts.begin();
PointTable lt;
l.prepare(lt);
PointViewSet ls = l.execute(lt);
EXPECT_EQ(ls.size(), 1U);
PointViewPtr lv = *ls.begin();
EXPECT_EQ(tv->size(), lv->size());
// Validate some point data.
for (PointId i = 0; i < lv->size(); ++i)
{
EXPECT_DOUBLE_EQ(tv->getFieldAs<double>(Dimension::Id::X, i),
lv->getFieldAs<double>(Dimension::Id::X, i));
EXPECT_DOUBLE_EQ(tv->getFieldAs<double>(Dimension::Id::Y, i),
lv->getFieldAs<double>(Dimension::Id::Y, i));
EXPECT_DOUBLE_EQ(tv->getFieldAs<double>(Dimension::Id::Z, i),
lv->getFieldAs<double>(Dimension::Id::Z, i));
}
}
