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ndb: switch to nostrdb notes

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This is a refactor of the codebase to use a more memory-efficient
representation of notes. It should also be much faster at decoding since
we're using a custom C json parser now.

Changelog-Changed: Improved memory usage and performance when processing events
This commit is contained in:
William Casarin
2023-07-26 08:46:44 -07:00
parent 55bbe8f855
commit cebd1f48ca
110 changed files with 2153 additions and 1799 deletions
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26
damusTests/NIP19Tests.swift
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@@ -18,37 +18,37 @@ final class NIP19Tests: XCTestCase {
// Put teardown code here. This method is called after the invocation of each test method in the class.
}
/*
func test_parse_nprofile() throws {
let res = parse_note_content(content: "nostr:nprofile1qqsrhuxx8l9ex335q7he0f09aej04zpazpl0ne2cgukyawd24mayt8gpp4mhxue69uhhytnc9e3k7mgpz4mhxue69uhkg6nzv9ejuumpv34kytnrdaksjlyr9p", tags: []).blocks
let res = parse_note_content(content: .content("nostr:nprofile1qqsrhuxx8l9ex335q7he0f09aej04zpazpl0ne2cgukyawd24mayt8gpp4mhxue69uhhytnc9e3k7mgpz4mhxue69uhkg6nzv9ejuumpv34kytnrdaksjlyr9p")).blocks
XCTAssertEqual(res.count, 1)
let expected_ref = ReferencedId(ref_id: "3bf0c63fcb93463407af97a5e5ee64fa883d107ef9e558472c4eb9aaaefa459d", relay_id: "wss://r.x.com", key: "p")
let expected_mention = Mention(index: nil, type: .pubkey, ref: expected_ref)
XCTAssertEqual(res[0], .mention(expected_mention))
}
*/
func test_parse_npub() throws {
let res = parse_note_content(content: "nostr:npub10elfcs4fr0l0r8af98jlmgdh9c8tcxjvz9qkw038js35mp4dma8qzvjptg ", tags: []).blocks
let res = parse_note_content(content: .content("nostr:npub10elfcs4fr0l0r8af98jlmgdh9c8tcxjvz9qkw038js35mp4dma8qzvjptg ",nil)).blocks
XCTAssertEqual(res.count, 2)
let expected_ref = ReferencedId(ref_id: "7e7e9c42a91bfef19fa929e5fda1b72e0ebc1a4c1141673e2794234d86addf4e", relay_id: nil, key: "p")
let expected_mention = Mention(index: nil, type: .pubkey, ref: expected_ref)
let expected_ref = Pubkey(hex: "7e7e9c42a91bfef19fa929e5fda1b72e0ebc1a4c1141673e2794234d86addf4e")!
let expected_mention: Mention<MentionRef> = Mention(index: nil, ref: .pubkey(expected_ref))
XCTAssertEqual(res[0], .mention(expected_mention))
}
func test_parse_note() throws {
let res = parse_note_content(content: " nostr:note1s4p70596lv50x0zftuses32t6ck8x6wgd4edwacyetfxwns2jtysux7vep", tags: []).blocks
let res = parse_note_content(content: .content(" nostr:note1s4p70596lv50x0zftuses32t6ck8x6wgd4edwacyetfxwns2jtysux7vep",nil)).blocks
XCTAssertEqual(res.count, 2)
let expected_ref = ReferencedId(ref_id: "8543e7d0bafb28f33c495f2198454bd62c7369c86d72d77704cad2674e0a92c9", relay_id: nil, key: "e")
let expected_mention = Mention(index: nil, type: .event, ref: expected_ref)
XCTAssertEqual(res[1], .mention(expected_mention))
let note_id = NoteId(hex:"8543e7d0bafb28f33c495f2198454bd62c7369c86d72d77704cad2674e0a92c9")!
XCTAssertEqual(res[1], .mention(.any(.note(note_id))))
}
func test_mention_with_adjacent() throws {
let res = parse_note_content(content: " nostr:note1s4p70596lv50x0zftuses32t6ck8x6wgd4edwacyetfxwns2jtysux7vep?", tags: []).blocks
let res = parse_note_content(content: .content(" nostr:note1s4p70596lv50x0zftuses32t6ck8x6wgd4edwacyetfxwns2jtysux7vep?",nil)).blocks
XCTAssertEqual(res.count, 3)
let expected_ref = ReferencedId(ref_id: "8543e7d0bafb28f33c495f2198454bd62c7369c86d72d77704cad2674e0a92c9", relay_id: nil, key: "e")
let expected_mention = Mention(index: nil, type: .event, ref: expected_ref)
let note_id = NoteId(hex: "8543e7d0bafb28f33c495f2198454bd62c7369c86d72d77704cad2674e0a92c9")!
XCTAssertEqual(res[0], .text(" "))
XCTAssertEqual(res[1], .mention(expected_mention))
XCTAssertEqual(res[1], .mention(.any(.note(note_id))))
XCTAssertEqual(res[2], .text("?"))
}