test_that("sparsematrix_rm_weights removes weights", {
my_matrix <- sparseMatrix(
i = c(1, 1, 2, 3, 4, 4, 5, 6, 7, 7),
j = c(1, 2, 3, 4, 5, 6, 7, 8, 9, 10),
x = c(1, 1, 3, 1, 2, 1, 1, 1, 2, 1)
)
mat <- sparsematrix_rm_weights(my_matrix)
expect_equal(max(mat), 1)
})
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