public void testGridCS() throws Exception {
Map<String, Object> raw = baseMap();
final String layerId = getLayerId(TASMANIA_BM);
raw.put("identifier", layerId);
raw.put("format", "image/tiff");
raw.put("BoundingBox", "-45,146,-42,147");
raw.put("GridCS", GridCS.GCSGrid2dSquare.getXmlConstant());
GetCoverageType getCoverage =
(GetCoverageType) reader.read(reader.createRequest(), parseKvp(raw), raw);
assertEquals(
GridCS.GCSGrid2dSquare.getXmlConstant(), getCoverage.getOutput().getGridCRS().getGridCS());
raw.put("GridCS", GridCS.GCSGrid2dSquare.getXmlConstant().toUpperCase());
getCoverage = (GetCoverageType) reader.read(reader.createRequest(), parseKvp(raw), raw);
assertEquals(
GridCS.GCSGrid2dSquare.getXmlConstant(), getCoverage.getOutput().getGridCRS().getGridCS());
raw.put("GridCS", "Hoolabaloola");
try {
reader.read(reader.createRequest(), parseKvp(raw), raw);
fail("We should have had a WcsException here?");
} catch (WcsException e) {
assertEquals(InvalidParameterValue.name(), e.getCode());
assertEquals("GridCS", e.getLocator());
}
}
public void testUnknownCoverageParams() throws Exception {
Map<String, Object> raw = baseMap();
final String layerId = "fairyTales:rumpelstilskin";
raw.put("identifier", layerId);
raw.put("format", "SuperCoolFormat");
raw.put("BoundingBox", "-45,146,-42,147");
try {
reader.read(reader.createRequest(), parseKvp(raw), raw);
fail("That coverage is not registered???");
} catch (WcsException e) {
assertEquals(InvalidParameterValue.toString(), e.getCode());
assertEquals("identifier", e.getLocator());
}
}
public void testMissingParams() throws Exception {
Map<String, Object> raw = baseMap();
try {
reader.read(reader.createRequest(), parseKvp(raw), raw);
fail("Hey, format is missing, this should have failed");
} catch (WcsException e) {
assertEquals("MissingParameterValue", e.getCode());
}
final String layerId = getLayerId(TASMANIA_BM);
raw.put("identifier", layerId);
try {
reader.read(reader.createRequest(), parseKvp(raw), raw);
fail("Hey, format is missing, this should have failed");
} catch (WcsException e) {
assertEquals("MissingParameterValue", e.getCode());
}
raw.put("format", "image/tiff");
try {
reader.read(reader.createRequest(), parseKvp(raw), raw);
fail("Hey, boundingBox is missing, this should have failed");
} catch (WcsException e) {
assertEquals("MissingParameterValue", e.getCode());
}
raw.put("BoundingBox", "-45,146,-42,147");
try {
reader.read(reader.createRequest(), parseKvp(raw), raw);
} catch (WcsException e) {
fail("This time all mandatory params where provided?");
assertEquals("MissingParameterValue", e.getCode());
}
}
public void testUnsupportedCRS() throws Exception {
Map<String, Object> raw = baseMap();
final String layerId = getLayerId(TASMANIA_BM);
raw.put("identifier", layerId);
raw.put("format", "image/tiff");
raw.put("GridBaseCRS", "urn:ogc:def:crs:EPSG:6.6:-1000");
try {
reader.read(reader.createRequest(), parseKvp(raw), raw);
fail("We should have had a WcsException here?");
} catch (WcsException e) {
assertEquals("GridBaseCRS", e.getLocator());
assertEquals("InvalidParameterValue", e.getCode());
}
}
public void testGridOffsets() throws Exception {
Map<String, Object> raw = baseMap();
final String layerId = getLayerId(TASMANIA_BM);
raw.put("identifier", layerId);
raw.put("format", "image/tiff");
raw.put("BoundingBox", "-45,146,-42,147");
raw.put("GridOffsets", "10.5,-30.2");
raw.put("GridType", GridType.GT2dSimpleGrid.getXmlConstant());
GetCoverageType getCoverage =
(GetCoverageType) reader.read(reader.createRequest(), parseKvp(raw), raw);
Double[] offsets = (Double[]) getCoverage.getOutput().getGridCRS().getGridOffsets();
assertEquals(2, offsets.length);
assertEquals(10.5, offsets[0]);
assertEquals(-30.2, offsets[1]);
raw.put("GridOffsets", "12");
try {
reader.read(reader.createRequest(), parseKvp(raw), raw);
fail("We should have had a WcsException here?");
} catch (WcsException e) {
assertEquals(InvalidParameterValue.name(), e.getCode());
assertEquals("GridOffsets", e.getLocator());
}
raw.put("GridOffsets", "12,a");
try {
reader.read(reader.createRequest(), parseKvp(raw), raw);
fail("We should have had a WcsException here?");
} catch (WcsException e) {
assertEquals(InvalidParameterValue.name(), e.getCode());
assertEquals("GridOffsets", e.getLocator());
}
}