mirror of
https://github.com/simplex-chat/simplex-chat.git
synced 2026-05-12 19:35:00 +00:00
Evgeny Poberezkin
a39cd2990f
* SMP protocol commands encoding/decoding * change "var" to type * Parser `word` method now returns null if the word is empty * refactor Parser `word` method * move Parser `end` getter * add linter rules, move linter options to root * remove omit_local_variable_types linter rule * ci: only build haskell on changes
106 lines
4.4 KiB
Dart
106 lines
4.4 KiB
Dart
import "dart:typed_data";
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import "package:simplexmq/src/buffer.dart";
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import "package:simplexmq/src/protocol.dart";
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import "package:test/test.dart";
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void main() {
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group("Parsing & serializing SMP commands", () {
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group("valid commands", () {
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Null Function() parseSerialize(SMPCommand cmd) => () {
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final s = cmd.serialize();
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expect(parseSMPCommand(s)?.serialize(), s);
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expect(parseSMPCommand(concat(s, Uint8List.fromList([charSpace]))),
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null);
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};
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test("NEW", parseSerialize(NEW(encodeAscii("rsa:1234"))));
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test("SUB", parseSerialize(SUB()));
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test("KEY", parseSerialize(KEY(encodeAscii("rsa:1234"))));
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test("ACK", parseSerialize(ACK()));
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test("OFF", parseSerialize(OFF()));
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test("DEL", parseSerialize(DEL()));
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test("SEND", parseSerialize(SEND(encodeAscii("hello"))));
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test("PING", parseSerialize(PING()));
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test("IDS", parseSerialize(IDS(encodeAscii("abc"), encodeAscii("def"))));
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test(
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"MSG",
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parseSerialize(MSG(encodeAscii("fgh"), DateTime.now().toUtc(),
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encodeAscii("hello"))));
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test("END", parseSerialize(END()));
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test("OK", parseSerialize(OK()));
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test("ERR", parseSerialize(ERR(ErrorType.AUTH)));
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test("ERR CMD", parseSerialize(ERR.cmd(CmdErrorType.SYNTAX)));
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test("PONG", parseSerialize(PONG()));
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});
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group("invalid commands", () {
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void Function() parseFailure(String s) =>
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() => expect(parseSMPCommand(encodeAscii(s)), null);
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void Function() parseSuccess(String s) =>
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() => expect(parseSMPCommand(encodeAscii(s)) is SMPCommand, true);
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group("NEW", () {
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test("ok", parseSuccess("NEW rsa:abcd"));
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test("no key", parseFailure("NEW"));
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test("invalid base64", parseFailure("NEW rsa:abc"));
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test("double space", parseFailure("NEW rsa:abcd"));
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});
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group("KEY", () {
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test("ok", parseSuccess("KEY rsa:abcd"));
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test("no key", parseFailure("KEY"));
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test("invalid base64", parseFailure("KEY rsa:abc"));
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test("double space", parseFailure("KEY rsa:abcd"));
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});
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group("SEND", () {
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test("ok", parseSuccess("SEND 5 hello "));
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test("no size", parseFailure("SEND hello "));
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test("incorrect size", parseFailure("SEND 6 hello "));
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test("no trailing space", parseFailure("SEND 5 hello"));
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test("double space 1", parseFailure("SEND 5 hello "));
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test("double space 2", parseFailure("SEND 5 hello "));
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});
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group("IDS", () {
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test("ok", parseSuccess("IDS abcd efgh"));
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test("no IDs", parseFailure("IDS"));
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test("only one ID", parseFailure("IDS abcd"));
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test("invalid base64 1", parseFailure("IDS abc efgh"));
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test("invalid base64 2", parseFailure("IDS abcd efg"));
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test("double space 1", parseFailure("IDS abcd efgh"));
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test("double space 2", parseFailure("IDS abcd efgh"));
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});
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group("MSG", () {
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final String ts = "2021-10-03T10:50:59.895Z";
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test("ok", parseSuccess("MSG abcd $ts 5 hello "));
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test("invalid base64", parseFailure("MSG abc $ts 5 hello "));
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test("invalid timestamp 1",
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parseFailure("MSG abc 2021-10-03T10:50:59.895 5 hello "));
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test("invalid timestamp 2",
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parseFailure("MSG abc 2021-14-03T10:50:59.895Z 5 hello "));
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test("no size", parseFailure("MSG abcd $ts hello "));
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test("incorrect size", parseFailure("MSG abcd $ts 6 hello "));
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test("no trailing space", parseFailure("MSG abcd $ts 5 hello"));
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test("double space 1", parseFailure("MSG abcd $ts 5 hello "));
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test("double space 2", parseFailure("MSG abcd $ts 5 hello "));
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test("double space 3", parseFailure("MSG abcd $ts 5 hello "));
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test("double space 4", parseFailure("MSG abcd $ts 5 hello "));
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});
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group("ERR", () {
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test("ok 1", parseSuccess("ERR AUTH"));
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test("ok 2", parseSuccess("ERR CMD SYNTAX"));
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test("unknown error", parseFailure("ERR HELLO"));
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test("unknown CMD error", parseFailure("ERR CMD HELLO"));
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test("bad sub-error", parseFailure("ERR AUTH SYNTAX"));
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test("double space 1", parseFailure("ERR AUTH"));
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test("double space 2", parseFailure("ERR CMD SYNTAX"));
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test("double space 3", parseFailure("ERR CMD SYNTAX"));
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});
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});
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});
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}
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