68 lines
1.7 KiB
Rust
68 lines
1.7 KiB
Rust
mod fst;
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mod roaring;
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mod trie;
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#[test]
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fn compare_all_implementations() {
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let xid_start_fst = fst::xid_start_fst();
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let xid_continue_fst = fst::xid_continue_fst();
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let xid_start_roaring = roaring::xid_start_bitmap();
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let xid_continue_roaring = roaring::xid_continue_bitmap();
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for ch in '\0'..=char::MAX {
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let thought_to_be_start = unicode_ident::is_xid_start(ch);
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let thought_to_be_continue = unicode_ident::is_xid_continue(ch);
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// unicode-xid
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// FIXME: unicode-xid does not support Unicode 15.1.0 yet.
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/*
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assert_eq!(
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thought_to_be_start,
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unicode_xid::UnicodeXID::is_xid_start(ch),
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"{ch:?}",
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);
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assert_eq!(
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thought_to_be_continue,
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unicode_xid::UnicodeXID::is_xid_continue(ch),
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"{ch:?}",
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);
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*/
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// ucd-trie
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assert_eq!(
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thought_to_be_start,
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trie::XID_START.contains_char(ch),
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"{ch:?}",
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);
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assert_eq!(
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thought_to_be_continue,
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trie::XID_CONTINUE.contains_char(ch),
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"{ch:?}",
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);
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// fst
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assert_eq!(
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thought_to_be_start,
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xid_start_fst.contains((ch as u32).to_be_bytes()),
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"{ch:?}",
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);
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assert_eq!(
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thought_to_be_continue,
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xid_continue_fst.contains((ch as u32).to_be_bytes()),
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"{ch:?}",
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);
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// roaring
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assert_eq!(
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thought_to_be_start,
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xid_start_roaring.contains(ch as u32),
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"{ch:?}",
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);
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assert_eq!(
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thought_to_be_continue,
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xid_continue_roaring.contains(ch as u32),
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"{ch:?}",
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);
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}
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}
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