test: split Sonnet model pricing cases

This commit is contained in:
Santhi Prakash
2026-08-28 16:23:25 -04:00
committed by haelyra
parent ab8cbf6505
commit 64f0acf60e
+35 -28
View File
@@ -467,11 +467,10 @@ function runTests() {
}
}) ? passed++ : failed++);
// 10b. Dated Sonnet 5 IDs and near-misses are matched correctly.
(test('prices dated Sonnet 5 IDs at $12 and rejects claude-sonnet-50 near-miss', () => {
// 10b. Dated Sonnet 5 IDs are matched correctly.
(test('prices dated Sonnet 5 IDs at $12', () => {
const tmpHome = makeTempDir();
const sessionId = `sonnet5-dated-${process.pid}-${Date.now()}`;
const nearMissSessionId = `sonnet50-near-miss-${process.pid}-${Date.now()}`;
const transcriptPath = path.join(tmpHome, 'session.jsonl');
writeTranscript(transcriptPath, [
{
@@ -486,7 +485,6 @@ function runTests() {
try {
removeHarnessCostCache(sessionId);
removeHarnessCostCache(nearMissSessionId);
const result = runScript(
{ session_id: sessionId, transcript_path: transcriptPath },
withTempHome(tmpHome)
@@ -496,32 +494,41 @@ function runTests() {
const metricsFile = path.join(tmpHome, '.claude', 'metrics', 'costs.jsonl');
const row = JSON.parse(fs.readFileSync(metricsFile, 'utf8').trim());
assert.strictEqual(row.estimated_cost_usd, 12, 'Expected dated Sonnet 5 1M/1M to cost $12.00');
// Near-miss `claude-sonnet-50` must fall through to the standard Sonnet rate.
const nearMissPath = path.join(tmpHome, 'near-miss.jsonl');
writeTranscript(nearMissPath, [
{
type: 'assistant',
message: {
id: 'msg_sonnet50',
model: 'claude-sonnet-50',
usage: { input_tokens: 1_000_000, output_tokens: 1_000_000 },
},
},
]);
const nearResult = runScript(
{ session_id: nearMissSessionId, transcript_path: nearMissPath },
withTempHome(tmpHome)
);
assert.strictEqual(nearResult.code, 0, `Expected exit code 0, got ${nearResult.code}`);
const lines = fs.readFileSync(metricsFile, 'utf8').trim().split('\n');
const nearRow = JSON.parse(lines[lines.length - 1]);
assert.strictEqual(nearRow.estimated_cost_usd, 18, 'Expected claude-sonnet-50 near-miss to fall back to $18.00 Sonnet rate');
} finally {
removeHarnessCostCache(sessionId);
removeHarnessCostCache(nearMissSessionId);
fs.rmSync(tmpHome, { recursive: true, force: true });
}
}) ? passed++ : failed++);
// 10c. Near-miss Sonnet 5 IDs fall back to standard Sonnet rates.
(test('rejects claude-sonnet-50 as a Sonnet 5 near-miss', () => {
const tmpHome = makeTempDir();
const sessionId = `sonnet50-near-miss-${process.pid}-${Date.now()}`;
const transcriptPath = path.join(tmpHome, 'session.jsonl');
writeTranscript(transcriptPath, [
{
type: 'assistant',
message: {
id: 'msg_sonnet50',
model: 'claude-sonnet-50',
usage: { input_tokens: 1_000_000, output_tokens: 1_000_000 },
},
},
]);
try {
removeHarnessCostCache(sessionId);
const result = runScript(
{ session_id: sessionId, transcript_path: transcriptPath },
withTempHome(tmpHome)
);
assert.strictEqual(result.code, 0, `Expected exit code 0, got ${result.code}`);
const metricsFile = path.join(tmpHome, '.claude', 'metrics', 'costs.jsonl');
const row = JSON.parse(fs.readFileSync(metricsFile, 'utf8').trim());
assert.strictEqual(row.estimated_cost_usd, 18, 'Expected claude-sonnet-50 near-miss to fall back to $18.00 Sonnet rate');
} finally {
removeHarnessCostCache(sessionId);
fs.rmSync(tmpHome, { recursive: true, force: true });
}
}) ? passed++ : failed++);