Initial quant trader service baseline

2026-06-23 22:09:06 +08:00
commit 7ff786f658
137 changed files with 6664 additions and 0 deletions
@@ -0,0 +1,51 @@
+package com.quantai.trader.domain;
+
+import org.junit.jupiter.api.Test;
+
+import java.time.Instant;
+import java.util.Map;
+
+import static org.assertj.core.api.Assertions.assertThatCode;
+import static org.assertj.core.api.Assertions.assertThatThrownBy;
+
+class TraderDataSourceManifestTest {
+
+    @Test
+    void requiresFullHashOrSchemaRowTimeLineage() {
+        assertThatThrownBy(() -> manifest(null, null, null, null, null))
+                .isInstanceOf(TraderException.class)
+                .hasMessageContaining("content hash");
+    }
+
+    @Test
+    void acceptsFullHash() {
+        assertThatCode(() -> manifest("abc", null, null, null, null)).doesNotThrowAnyException();
+    }
+
+    @Test
+    void acceptsSchemaLineageForLargeFiles() {
+        assertThatCode(() -> manifest(null, "schema", 100L, Instant.parse("2026-01-01T00:00:00Z"), Instant.parse("2026-01-02T00:00:00Z")))
+                .doesNotThrowAnyException();
+    }
+
+    private TraderDataSourceManifest manifest(String hash, String schema, Long rows, Instant min, Instant max) {
+        return new TraderDataSourceManifest(
+                "source-1",
+                "BTCUSDT",
+                "candles",
+                "BINANCE",
+                "1m",
+                "/tmp/candles.parquet",
+                hash,
+                schema,
+                Instant.parse("2026-01-01T00:00:00Z"),
+                Instant.parse("2026-01-02T00:00:00Z"),
+                min,
+                max,
+                "UTC",
+                rows,
+                Map.of(),
+                "P0_ACCEPTED"
+        );
+    }
+}