File size: 2,848 Bytes
fc93158 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 | import Foundation
import SwabbleKit
import Testing
@testable import OpenClaw
private let openclawTranscript = "hey openclaw do thing"
private func openclawSegments(postTriggerStart: TimeInterval) -> [WakeWordSegment] {
makeSegments(
transcript: openclawTranscript,
words: [
("hey", 0.0, 0.1),
("openclaw", 0.2, 0.1),
("do", postTriggerStart, 0.1),
("thing", postTriggerStart + 0.2, 0.1),
])
}
@Suite struct VoiceWakeManagerExtractCommandTests {
@Test func extractCommandReturnsNilWhenNoTriggerFound() {
let transcript = "hello world"
let segments = makeSegments(
transcript: transcript,
words: [("hello", 0.0, 0.1), ("world", 0.2, 0.1)])
#expect(VoiceWakeManager.extractCommand(from: transcript, segments: segments, triggers: ["openclaw"]) == nil)
}
@Test func extractCommandTrimsTokensAndResult() {
let segments = openclawSegments(postTriggerStart: 0.9)
let cmd = VoiceWakeManager.extractCommand(
from: openclawTranscript,
segments: segments,
triggers: [" openclaw "],
minPostTriggerGap: 0.3)
#expect(cmd == "do thing")
}
@Test func extractCommandReturnsNilWhenGapTooShort() {
let segments = openclawSegments(postTriggerStart: 0.35)
let cmd = VoiceWakeManager.extractCommand(
from: openclawTranscript,
segments: segments,
triggers: ["openclaw"],
minPostTriggerGap: 0.3)
#expect(cmd == nil)
}
@Test func extractCommandReturnsNilWhenNothingAfterTrigger() {
let transcript = "hey openclaw"
let segments = makeSegments(
transcript: transcript,
words: [("hey", 0.0, 0.1), ("openclaw", 0.2, 0.1)])
#expect(VoiceWakeManager.extractCommand(from: transcript, segments: segments, triggers: ["openclaw"]) == nil)
}
@Test func extractCommandIgnoresEmptyTriggers() {
let segments = openclawSegments(postTriggerStart: 0.9)
let cmd = VoiceWakeManager.extractCommand(
from: openclawTranscript,
segments: segments,
triggers: ["", " ", "openclaw"],
minPostTriggerGap: 0.3)
#expect(cmd == "do thing")
}
}
private func makeSegments(
transcript: String,
words: [(String, TimeInterval, TimeInterval)])
-> [WakeWordSegment] {
var searchStart = transcript.startIndex
var output: [WakeWordSegment] = []
for (word, start, duration) in words {
let range = transcript.range(of: word, range: searchStart..<transcript.endIndex)
output.append(WakeWordSegment(text: word, start: start, duration: duration, range: range))
if let range { searchStart = range.upperBound }
}
return output
}
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