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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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60
damusTests/ListTests.swift
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@@ -19,53 +19,53 @@ final class ListTests: XCTestCase {
}
func testCreateMuteList() throws {
let privkey = "87f313b03f2548e6eaf1c188db47078e08e894252949779b639b28db0891937a"
let pubkey = "4b0c29bf96496130c1253102f6870c0eee05db38a257315858272aa43fd19685"
let to_mute = "2fa2630fea3d2c188c49f2799fcd92f0e9879ea6a36ae60770a5428ed6c19edd"
let privkey = test_keypair_full.privkey
let pubkey = test_keypair_full.pubkey
let to_mute = test_pubkey
let keypair = FullKeypair(pubkey: pubkey, privkey: privkey)
let mutelist = create_or_update_mutelist(keypair: keypair, mprev: nil, to_add: to_mute)!
let mutelist = create_or_update_mutelist(keypair: keypair, mprev: nil, to_add: .pubkey(to_mute))!
XCTAssertEqual(mutelist.pubkey, pubkey)
XCTAssertEqual(mutelist.content, "")
XCTAssertEqual(mutelist.tags.count, 2)
XCTAssertEqual(mutelist.tags[0][0], "d")
XCTAssertEqual(mutelist.tags[0][1], "mute")
XCTAssertEqual(mutelist.tags[1][0], "p")
XCTAssertEqual(mutelist.tags[1][1], to_mute)
XCTAssertEqual(mutelist.tags[0][0].string(), "d")
XCTAssertEqual(mutelist.tags[0][1].string(), "mute")
XCTAssertEqual(mutelist.tags[1][0].string(), "p")
XCTAssertEqual(mutelist.tags[1][1].string(), to_mute.hex())
}
func testCreateAndRemoveMuteList() throws {
let privkey = "87f313b03f2548e6eaf1c188db47078e08e894252949779b639b28db0891937a"
let pubkey = "4b0c29bf96496130c1253102f6870c0eee05db38a257315858272aa43fd19685"
let to_mute = "2fa2630fea3d2c188c49f2799fcd92f0e9879ea6a36ae60770a5428ed6c19edd"
let privkey = test_keypair_full.privkey
let pubkey = test_keypair_full.pubkey
let to_mute = test_pubkey
let keypair = FullKeypair(pubkey: pubkey, privkey: privkey)
let mutelist = create_or_update_mutelist(keypair: keypair, mprev: nil, to_add: to_mute)!
let new = remove_from_mutelist(keypair: keypair, prev: mutelist, to_remove: to_mute)!
let mutelist = create_or_update_mutelist(keypair: keypair, mprev: nil, to_add: .pubkey(to_mute))!
let new = remove_from_mutelist(keypair: keypair, prev: mutelist, to_remove: .pubkey(to_mute))!
XCTAssertEqual(new.pubkey, pubkey)
XCTAssertEqual(new.content, "")
XCTAssertEqual(new.tags.count, 1)
XCTAssertEqual(new.tags[0][0], "d")
XCTAssertEqual(new.tags[0][1], "mute")
XCTAssertEqual(new.tags[0][0].string(), "d")
XCTAssertEqual(new.tags[0][1].string(), "mute")
}
func testAddToExistingMutelist() throws {
let privkey = "87f313b03f2548e6eaf1c188db47078e08e894252949779b639b28db0891937a"
let pubkey = "4b0c29bf96496130c1253102f6870c0eee05db38a257315858272aa43fd19685"
let to_mute = "2fa2630fea3d2c188c49f2799fcd92f0e9879ea6a36ae60770a5428ed6c19edd"
let to_mute_2 = "976b4ab41f8634119b4f21f57ef5836a4bef65d0bf72c7ced67b8b170ba4a38d"
let privkey = test_keypair_full.privkey
let pubkey = test_keypair_full.pubkey
let to_mute = test_pubkey
let to_mute_2 = test_pubkey_2
let keypair = FullKeypair(pubkey: pubkey, privkey: privkey)
let mutelist = create_or_update_mutelist(keypair: keypair, mprev: nil, to_add: to_mute)!
let new = create_or_update_mutelist(keypair: keypair, mprev: mutelist, to_add: to_mute_2)!
let mutelist = create_or_update_mutelist(keypair: keypair, mprev: nil, to_add: .pubkey(to_mute))!
let new = create_or_update_mutelist(keypair: keypair, mprev: mutelist, to_add: .pubkey(to_mute_2))!
XCTAssertEqual(new.pubkey, pubkey)
XCTAssertEqual(new.content, "")
XCTAssertEqual(new.tags.count, 3)
XCTAssertEqual(new.tags[0][0], "d")
XCTAssertEqual(new.tags[0][1], "mute")
XCTAssertEqual(new.tags[1][0], "p")
XCTAssertEqual(new.tags[1][1], to_mute)
XCTAssertEqual(new.tags[2][0], "p")
XCTAssertEqual(new.tags[2][1], to_mute_2)
XCTAssertEqual(new.tags[0][0].string(), "d")
XCTAssertEqual(new.tags[0][1].string(), "mute")
XCTAssertEqual(new.tags[1][0].string(), "p")
XCTAssertEqual(new.tags[1][1].string(), to_mute.hex())
XCTAssertEqual(new.tags[2][0].string(), "p")
XCTAssertEqual(new.tags[2][1].string(), to_mute_2.hex())
}
}