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# test_GMLCoverages.R
# Author: Emmanuel Blondel <emmanuel.blondel1@gmail.com>
#
# Description: Unit tests for classes inheriting GMLCoverages.R
#=======================
require(geometa, quietly = TRUE)
require(sf)
require(testthat)
context("GMLAbstractCoverage")
test_that("GMLAbstractCoverage",{
testthat::skip_on_cran()
#encoding
md <- GMLAbstractCoverage$new()
m <- matrix(c(-180,-90,180,90),2,2)
envelope <- GMLEnvelope$new(bbox = m, srsName = "http://www.opengis.net/def/crs/EPSG/0/4326")
md$setBoundedBy(envelope)
md$setDomainSet(GMLPoint$new(sfg=sf::st_point(c(1,1))))
xml <- md$encode(validate = FALSE)
expect_is(xml, "XMLInternalNode")
#decoding
md2 <- GMLAbstractCoverage$new(xml = xml)
xml2 <- md2$encode(validate = FALSE)
#assert object identity
expect_true(ISOAbstractObject$compare(md, md2))
})
test_that("GMLAbstractDiscreteCoverage",{
testthat::skip_on_cran()
#encoding
md <- GMLAbstractDiscreteCoverage$new()
m <- matrix(c(-180,-90,180,90),2,2)
envelope <- GMLEnvelope$new(bbox = m, srsName = "http://www.opengis.net/def/crs/EPSG/0/4326")
md$setBoundedBy(envelope)
md$setDomainSet(GMLPoint$new(sfg=sf::st_point(c(1,1))))
gf <- GMLGridFunction$new()
gf$setSequenceRule("Linear")
gf$setStartPoint(0,0)
md$setCoverageFunction(gf)
xml <- md$encode(validate = FALSE)
expect_is(xml, "XMLInternalNode")
#decoding
md2 <- GMLAbstractDiscreteCoverage$new(xml = xml)
xml2 <- md2$encode(validate = FALSE)
#assert object identity
expect_true(ISOAbstractObject$compare(md, md2))
})
test_that("GMLMultiPointCoverage",{
testthat::skip_on_cran()
#encoding
md <- GMLMultiPointCoverage$new()
m <- matrix(c(-180,-90,180,90),2,2)
envelope <- GMLEnvelope$new(bbox = m, srsName = "http://www.opengis.net/def/crs/EPSG/0/4326")
md$setBoundedBy(envelope)
md$setDomainSet(GMLPoint$new(sfg=sf::st_point(c(1,1))))
gf <- GMLGridFunction$new()
gf$setSequenceRule("Linear")
gf$setStartPoint(0,0)
md$setCoverageFunction(gf)
xml <- md$encode(validate = FALSE)
expect_is(xml, "XMLInternalNode")
#decoding
md2 <- GMLMultiPointCoverage$new(xml = xml)
xml2 <- md2$encode(validate = FALSE)
#assert object identity
expect_true(ISOAbstractObject$compare(md, md2))
})
test_that("GMLMultiCurveCoverage",{
testthat::skip_on_cran()
#encoding
md <- GMLMultiCurveCoverage$new()
m <- matrix(c(-180,-90,180,90),2,2)
envelope <- GMLEnvelope$new(bbox = m, srsName = "http://www.opengis.net/def/crs/EPSG/0/4326")
md$setBoundedBy(envelope)
md$setDomainSet(GMLPoint$new(sfg=sf::st_point(c(1,1))))
gf <- GMLGridFunction$new()
gf$setSequenceRule("Linear")
gf$setStartPoint(0,0)
md$setCoverageFunction(gf)
xml <- md$encode(validate = FALSE)
expect_is(xml, "XMLInternalNode")
#decoding
md2 <- GMLMultiCurveCoverage$new(xml = xml)
xml2 <- md2$encode(validate = FALSE)
#assert object identity
expect_true(ISOAbstractObject$compare(md, md2))
})
test_that("GMLMultiSurfaceCoverage",{
testthat::skip_on_cran()
#encoding
md <- GMLMultiSurfaceCoverage$new()
m <- matrix(c(-180,-90,180,90),2,2)
envelope <- GMLEnvelope$new(bbox = m, srsName = "http://www.opengis.net/def/crs/EPSG/0/4326")
md$setBoundedBy(envelope)
md$setDomainSet(GMLPoint$new(sfg=sf::st_point(c(1,1))))
gf <- GMLGridFunction$new()
gf$setSequenceRule("Linear")
gf$setStartPoint(0,0)
md$setCoverageFunction(gf)
xml <- md$encode(validate = FALSE)
expect_is(xml, "XMLInternalNode")
#decoding
md2 <- GMLMultiSurfaceCoverage$new(xml = xml)
xml2 <- md2$encode(validate = FALSE)
#assert object identity
expect_true(ISOAbstractObject$compare(md, md2))
})
test_that("GMLMultiSolidCoverage",{
testthat::skip_on_cran()
#encoding
md <- GMLMultiSolidCoverage$new()
m <- matrix(c(-180,-90,180,90),2,2)
envelope <- GMLEnvelope$new(bbox = m, srsName = "http://www.opengis.net/def/crs/EPSG/0/4326")
md$setBoundedBy(envelope)
md$setDomainSet(GMLPoint$new(sfg=sf::st_point(c(1,1))))
gf <- GMLGridFunction$new()
gf$setSequenceRule("Linear")
gf$setStartPoint(0,0)
md$setCoverageFunction(gf)
xml <- md$encode(validate = FALSE)
expect_is(xml, "XMLInternalNode")
#decoding
md2 <- GMLMultiSolidCoverage$new(xml = xml)
xml2 <- md2$encode(validate = FALSE)
#assert object identity
expect_true(ISOAbstractObject$compare(md, md2))
})
test_that("GMLGridCoverage",{
testthat::skip_on_cran()
#encoding
md <- GMLGridCoverage$new()
m <- matrix(c(-180,-90,180,90),2,2)
envelope <- GMLEnvelope$new(bbox = m, srsName = "http://www.opengis.net/def/crs/EPSG/0/4326")
md$setBoundedBy(envelope)
md$setDomainSet(GMLPoint$new(sfg=sf::st_point(c(1,1))))
gf <- GMLGridFunction$new()
gf$setSequenceRule("Linear")
gf$setStartPoint(0,0)
md$setCoverageFunction(gf)
xml <- md$encode(validate = FALSE)
expect_is(xml, "XMLInternalNode")
#decoding
md2 <- GMLGridCoverage$new(xml = xml)
xml2 <- md2$encode(validate = FALSE)
#assert object identity
expect_true(ISOAbstractObject$compare(md, md2))
})
test_that("GMLRectifiedGridCoverage",{
testthat::skip_on_cran()
#encoding
md <- GMLRectifiedGridCoverage$new()
m <- matrix(c(-180,-90,180,90),2,2)
envelope <- GMLEnvelope$new(bbox = m, srsName = "http://www.opengis.net/def/crs/EPSG/0/4326")
md$setBoundedBy(envelope)
md$setDomainSet(GMLPoint$new(sfg=sf::st_point(c(1,1))))
gf <- GMLGridFunction$new()
gf$setSequenceRule("Linear")
gf$setStartPoint(0,0)
md$setCoverageFunction(gf)
xml <- md$encode(validate = FALSE)
expect_is(xml, "XMLInternalNode")
#decoding
md2 <- GMLRectifiedGridCoverage$new(xml = xml)
xml2 <- md2$encode(validate = FALSE)
#assert object identity
expect_true(ISOAbstractObject$compare(md, md2))
})
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