Nothing
test_that("maxPxcor works", {
w1 <- createWorld(minPxcor = 0, maxPxcor = 10, minPycor = -5, maxPycor = 15)
expect_identical(10, maxPxcor(w1))
w2 <- w1
w3 <- stackWorlds(w1, w2)
expect_identical(10, maxPxcor(w3))
})
test_that("maxPycor works", {
w1 <- createWorld(minPxcor = 0, maxPxcor = 10, minPycor = -5, maxPycor = 15)
expect_identical(15, maxPycor(w1))
w2 <- w1
w3 <- stackWorlds(w1, w2)
expect_identical(15, maxPycor(w3))
})
test_that("minPxcor works", {
w1 <- createWorld(minPxcor = 0, maxPxcor = 10, minPycor = -5, maxPycor = 15)
expect_identical(0, minPxcor(w1))
w2 <- w1
w3 <- stackWorlds(w1, w2)
expect_identical(0, minPxcor(w3))
})
test_that("minPycor works", {
w1 <- createWorld(minPxcor = 0, maxPxcor = 10, minPycor = -5, maxPycor = 15)
expect_identical(-5, minPycor(w1))
w2 <- w1
w3 <- stackWorlds(w1, w2)
expect_identical(-5, minPycor(w3))
})
test_that("worldWidth works", {
w1 <- createWorld(minPxcor = 0, maxPxcor = 10, minPycor = -5, maxPycor = 15)
expect_identical(11, worldWidth(w1))
w2 <- w1
w3 <- stackWorlds(w1, w2)
expect_identical(11, worldWidth(w3))
})
test_that("worldHeight works", {
w1 <- createWorld(minPxcor = 0, maxPxcor = 10, minPycor = -5, maxPycor = 15)
expect_identical(21, worldHeight(w1))
w2 <- w1
w3 <- stackWorlds(w1, w2)
expect_identical(21, worldHeight(w3))
})
test_that("clearPatches works", {
# NLworldMatrix
w1 <- createWorld(minPxcor = 0, maxPxcor = 4, minPycor = 0, maxPycor = 3, data = 1:20)
w2 <- clearPatches(w1)
w3 <- createWorld(minPxcor = 0, maxPxcor = 4, minPycor = 0, maxPycor = 3)
expect_equivalent(w2, w3)
# worldArray
w4 <- createWorld(minPxcor = 0, maxPxcor = 4, minPycor = 0, maxPycor = 3, data = 1:20)
w5 <- w4
w6 <- stackWorlds(w4, w5)
w7 <- clearPatches(w6)
expect_equivalent(w7, w3)
})
test_that("raster2world and world2raster work", {
r1 <- raster(nrows = 10, ncols = 10, xmn = -5, xmx = 10, ymn = 2, ymx = 20)
r1[] <- runif(100)
r2 <- r1
r2[] <- runif(100)
rs <- stack(r1, r2)
w1 <- raster2world(r1)
w2 <- w1
w3 <- stackWorlds(w1, w2)
ws <- raster2world(rs)
expect_identical(w1[], ws[][, 1])
r1w <- world2raster(w1)
rsw <- world2raster(ws)
r4 <- raster(extent(c(0, 20000, 0, 20000)), nrows = 100, ncols = 100)
res(r4) <- 200
r4[]<-runif(10000)
w4 <- raster2world(r4)
expect_identical(ncol(r4), ncol(w4@.Data))
expect_identical(nrow(r4), nrow(w4@.Data))
expect_identical(as.numeric(w4@.Data[1,]), values(r4)[1:100])
})
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