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feat: added support to wasm (#94)

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* test: run tests also in wasm targets

* fix: install rand with wasm-bindgen por wasm targets

* fix: use actual usize size to access buffer.

* fix: do not run functions that create files in wasm.

* test: do not run in wasm test that panics.

Co-authored-by: Luis Moreno <morenol@users.noreply.github.com>
This commit is contained in:
Luis Moreno
2021-04-28 15:58:39 -04:00
committed by GitHub
parent 5ed5772a4e
commit 162bed2aa2
71 changed files with 294 additions and 51 deletions
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src/preprocessing/categorical.rs
+5
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@@ -225,6 +225,7 @@ mod tests {
use crate::linalg::naive::dense_matrix::DenseMatrix;
use crate::preprocessing::series_encoder::CategoryMapper;
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
#[test]
fn adjust_idxs() {
assert_eq!(find_new_idxs(0, &[], &[]), Vec::<usize>::new());
@@ -269,6 +270,7 @@ mod tests {
(orig, oh_enc)
}
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
#[test]
fn hash_encode_f64_series() {
let series = vec![3.0, 1.0, 2.0, 1.0];
@@ -279,6 +281,7 @@ mod tests {
let orig_val: f64 = inv.unwrap().into();
assert_eq!(orig_val, 2.0);
}
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
#[test]
fn test_fit() {
let (x, _) = build_fake_matrix();
@@ -294,6 +297,7 @@ mod tests {
assert_eq!(num_cat, vec![2, 4]);
}
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
#[test]
fn matrix_transform_test() {
let (x, expected_x) = build_fake_matrix();
@@ -309,6 +313,7 @@ mod tests {
assert_eq!(nm, expected_x);
}
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
#[test]
fn fail_on_bad_category() {
let m = DenseMatrix::from_2d_array(&[