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clients: add .len()

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This commit is contained in:
nym21
2026-04-29 12:06:22 +02:00
parent f1749472e7
commit a7e41df1c6
17 changed files with 265 additions and 149 deletions
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modules/brk-client/tests/basic.js
+8 -12
View File
@@ -7,48 +7,44 @@ console.log("Testing idiomatic API...\n");
// Test getter access (property)
console.log("1. Getter access (.by.dateindex):");
const all = await client.series.prices.split.close.usd.by.day1;
console.log(` Total: ${all.total}, Got: ${all.data.length} items\n`);
console.log(` Got: ${all.data.length} items\n`);
// Test dynamic access (bracket notation)
console.log("2. Dynamic access (.by['dateindex']):");
const allDynamic = await client.series.prices.split.close.usd.by.day1;
console.log(
` Total: ${allDynamic.total}, Got: ${allDynamic.data.length} items\n`,
);
console.log(` Got: ${allDynamic.data.length} items\n`);
// Test fetch all (explicit .fetch())
console.log("3. Explicit .fetch():");
const allExplicit = await client.series.prices.split.close.usd.by.day1.fetch();
console.log(
` Total: ${allExplicit.total}, Got: ${allExplicit.data.length} items\n`,
);
console.log(` Got: ${allExplicit.data.length} items\n`);
// Test first(n)
console.log("4. First 5 items (.first(5)):");
const first5 = await client.series.prices.split.close.usd.by.day1.first(5);
console.log(
` Total: ${first5.total}, Start: ${first5.start}, End: ${first5.end}, Got: ${first5.data.length} items\n`,
` Start: ${first5.start}, End: ${first5.end}, Got: ${first5.data.length} items\n`,
);
// Test last(n)
console.log("5. Last 5 items (.last(5)):");
const last5 = await client.series.prices.split.close.usd.by.day1.last(5);
console.log(
` Total: ${last5.total}, Start: ${last5.start}, End: ${last5.end}, Got: ${last5.data.length} items\n`,
` Start: ${last5.start}, End: ${last5.end}, Got: ${last5.data.length} items\n`,
);
// Test slice(start, end)
console.log("6. Slice 10-20 (.slice(10, 20)):");
const sliced = await client.series.prices.split.close.usd.by.day1.slice(10, 20);
console.log(
` Total: ${sliced.total}, Start: ${sliced.start}, End: ${sliced.end}, Got: ${sliced.data.length} items\n`,
` Start: ${sliced.start}, End: ${sliced.end}, Got: ${sliced.data.length} items\n`,
);
// Test get(index) - single item
console.log("7. Single item (.get(100)):");
const single = await client.series.prices.split.close.usd.by.day1.get(100);
console.log(
` Total: ${single.total}, Start: ${single.start}, End: ${single.end}, Got: ${single.data.length} item(s)\n`,
` Start: ${single.start}, End: ${single.end}, Got: ${single.data.length} item(s)\n`,
);
// Test skip(n).take(m) chaining
@@ -57,7 +53,7 @@ const skipTake = await client.series.prices.split.close.usd.by.day1
.skip(100)
.take(10);
console.log(
` Total: ${skipTake.total}, Start: ${skipTake.start}, End: ${skipTake.end}, Got: ${skipTake.data.length} items\n`,
` Start: ${skipTake.start}, End: ${skipTake.end}, Got: ${skipTake.data.length} items\n`,
);
// Test fetchCsv
modules/brk-client/tests/consistency.js
+1 -1
View File
@@ -77,7 +77,7 @@ async function testConsistency() {
try {
const result = await endpoint.last(0);
const total = result.total;
const total = result.end;
if (!byIndex.has(idxName)) {
byIndex.set(idxName, []);
modules/brk-client/tests/metric_data.js
+2 -6
View File
@@ -12,9 +12,7 @@ console.log("Testing MetricData helpers...\n");
// Fetch a date-based metric
console.log("1. Fetching price data (day1):");
const price = await client.series.prices.split.close.usd.by.day1.first(5);
console.log(
` Total: ${price.total}, Start: ${price.start}, End: ${price.end}`,
);
console.log(` Start: ${price.start}, End: ${price.end}`);
// Test isDateBased
console.log("\n2. isDateBased:");
@@ -98,9 +96,7 @@ if (count !== 5) throw new Error("Expected 5 iterations");
// Test with non-date-based index (height)
console.log("\n11. Testing height-based metric:");
const heightMetric = await client.series.prices.spot.usd.by.height.last(3);
console.log(
` Total: ${heightMetric.total}, Start: ${heightMetric.start}, End: ${heightMetric.end}`,
);
console.log(` Start: ${heightMetric.start}, End: ${heightMetric.end}`);
if (heightMetric.isDateBased)
throw new Error("height should not be date-based");