rameshm76

Testing Preferences

Use AssertJ assertions instead of JUnit assertions for all test cases
Example:
javaCopy// Preferred (AssertJ):
assertThat(actual).isEqualTo(expected);

// Instead of (JUnit):
assertEquals(expected, actual);

rameshm76

import java.math.BigDecimal;
import java.util.Arrays;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;

public class StudentAggregation {

    public record Student(String department, String name, String gender, BigDecimal height, BigDecimal weight) {}

rameshm76

import java.math.BigDecimal;

public static FinancePortfolio optimizePortfolio(Map<String, Position> positions, 
                                                 Map<String, ModelPosition> modelPositions, 
                                                 Map<String, Restriction> restrictedTickers,
                                                 BasicMatrix constraintMatrix) {

  int numAssets = positions.size();
  int numUnrestrictedAssets = (int) positions.keySet().stream()
      .filter(ticker -> restrictedTickers.getOrDefault(ticker, Restriction.NONE) != Restriction.BOTH)

rameshm76

    <dependencyManagement>
        <dependencies>
            <dependency>
                <groupId>org.openrewrite.recipe</groupId>
                <artifactId>rewrite-recipe-bom</artifactId>
                <version>1.17.0</version>
                <scope>import</scope>
                <type>bom</type>
            </dependency>
        </dependencies>

rameshm76

1. The collectWhile output is a bit misleading. The slice of size 3. However, the slice is shows all elements. Any comments

Chunk (9, 2, 5, 1, 6).collectWhile {
  case element if element >= 2 => element * element
} 

res25: Chunk[Int] = Slice(Arr(Array(81, 4, 25, 0, 0)), 0, 3)

Answer: Looks like Ammonite issue...

rameshm76

package net.ziem

import zio.ZLayer
import zio.clock.Clock
import zio.duration._
import zio.Has
import zio.IO
import zio.Queue
import zio.Ref
import zio.UIO