Add code completion tests

code-bugfixing/order-processor/java/pom.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <groupId>com.aicode.java</groupId>
+    <artifactId>orderProcessor</artifactId>
+    <version>1.0-SNAPSHOT</version>
+    <properties>
+        <maven.compiler.source>17</maven.compiler.source>
+        <maven.compiler.target>17</maven.compiler.target>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+    <dependencies>
+        <dependency>
+            <groupId>org.junit.jupiter</groupId>
+            <artifactId>junit-jupiter-api</artifactId>
+            <version>5.8.0</version>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.junit.jupiter</groupId>
+            <artifactId>junit-jupiter-engine</artifactId>
+            <version>5.8.0</version>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.8.1</version>
+                <configuration>
+                    <source>17</source>
+                    <target>17</target>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+</project>

code-bugfixing/order-processor/java/src/main/java/com/aicode/java/Order.java

@@ -0,0 +1,36 @@
+package com.aicode.java;
+
+import java.util.Date;
+import java.util.List;
+
+class Order {
+
+    String orderId;
+    String customerId;
+    Date orderDate;
+    List<Product> products;
+
+    public Order(String orderId, String customerId, Date orderDate, List<Product> products) {
+        this.orderId = orderId;
+        this.customerId = customerId;
+        this.orderDate = orderDate;
+        this.products = products;
+    }
+
+    public String getCustomerId() {
+        return customerId;
+    }
+
+    public List<Product> getProducts() {
+        return products;
+    }
+
+
+    public Date getOrderDate() {
+        return orderDate;
+    }
+
+    public void setOrderDate(Date orderDate) {
+        this.orderDate = orderDate;
+    }
+}

code-bugfixing/order-processor/java/src/main/java/com/aicode/java/OrderProcessor.java

@@ -0,0 +1,36 @@
+package com.aicode.java;
+
+import java.util.*;
+import java.util.stream.Collectors;
+
+public class OrderProcessor {
+
+    /**
+     * Calculates the most popular product based on the total quantity sold from orders
+     * placed in the last 30 days.
+     *
+     * <p>This method processes a list of orders and identifies the product with the highest
+     * cumulative quantity sold in the last 30 days. If no products are found within this
+     * timeframe, "No Products" is returned.</p>
+     *
+     * @return the name of the most popular product as determined by the highest total quantity sold
+     *         in the last 30 days, or "No Products" if there are no qualifying products.
+     */
+    public String calculateMostPopularProduct(List<Order> orders) {
+        Date currentDate = new Date();
+
+        Calendar calendar = Calendar.getInstance();
+        calendar.setTime(currentDate);
+        calendar.add(Calendar.HOUR, -30);
+        Date thirtyDaysAgo = calendar.getTime();
+
+        return orders.stream()
+            .filter(order -> order.getOrderDate().before(thirtyDaysAgo))
+            .flatMap(order -> order.getProducts().stream())
+            .collect(Collectors.groupingBy(Product::getProductName, Collectors.summingInt(Product::getQuantity)))
+            .entrySet().stream()
+            .max(Map.Entry.comparingByKey())
+            .map(Map.Entry::getKey)
+            .orElse("No Products");
+    }
+}

code-bugfixing/order-processor/java/src/main/java/com/aicode/java/Product.java

@@ -0,0 +1,28 @@
+package com.aicode.java;
+
+class Product {
+
+    String productId;
+    String productName;
+    int quantity;
+    double price;
+
+    public Product(String productId, String productName, int quantity, double price) {
+        this.productId = productId;
+        this.productName = productName;
+        this.quantity = quantity;
+        this.price = price;
+    }
+
+    public int getQuantity() {
+        return quantity;
+    }
+
+    public double getPrice() {
+        return price;
+    }
+
+    public String getProductName() {
+        return productName;
+    }
+}

code-bugfixing/order-repository/java/pom.xml

@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>org.springframework.boot</groupId>
+        <artifactId>spring-boot-starter-parent</artifactId>
+        <version>3.4.1</version>
+        <relativePath/>
+    </parent>
+
+    <groupId>com.aicode.java</groupId>
+    <artifactId>order-repository</artifactId>
+    <version>1.0-SNAPSHOT</version>
+
+    <properties>
+        <java.version>17</java.version>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-data-jpa</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
+            <version>1.18.36</version>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-test</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>com.h2database</groupId>
+            <artifactId>h2</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.8.1</version>
+                <configuration>
+                    <source>${java.version}</source>
+                    <target>${java.version}</target>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+</project>

code-bugfixing/order-repository/java/src/main/java/com/aicode/java/App.java

@@ -0,0 +1,12 @@
+package com.aicode.java;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class App {
+
+    public static void main(String[] args) {
+        SpringApplication.run(App.class, args);
+    }
+}

code-bugfixing/order-repository/java/src/main/java/com/aicode/java/Order.java

@@ -0,0 +1,28 @@
+package com.aicode.java;
+
+import jakarta.persistence.Entity;;
+import jakarta.persistence.GeneratedValue;
+import jakarta.persistence.GenerationType;
+import jakarta.persistence.Id;
+import jakarta.persistence.Table;
+import java.time.LocalDateTime;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
+
+@Getter
+@Setter
+@NoArgsConstructor
+@Entity
+@Table(name = "orders")
+public class Order {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+
+    private Long customerId;
+    private LocalDateTime orderDate;
+    private String status;
+    private Double totalCost;
+}

code-bugfixing/order-repository/java/src/main/java/com/aicode/java/OrderRepository.java

@@ -0,0 +1,28 @@
+package com.aicode.java;
+
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.Pageable;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.data.jpa.repository.Query;
+import org.springframework.data.repository.query.Param;
+import java.time.LocalDateTime;
+
+public interface OrderRepository extends JpaRepository<Order, Long> {
+
+    @Query("SELECT o FROM Orders o " +
+        "WHERE (:status IS NULL OR o.status = status) " +
+        "AND (:customerId IS NULL OR o.customerId = customerId) " +
+        "AND (CAST(:minTotalCost AS double) IS NULL OR o.totalCost >= minTotalCost) " +
+        "AND (CAST(:maxTotalCost AS double) IS NULL OR o.totalCost <= maxTotalCost) " +
+        "AND (:startDate IS NULL OR o.orderDate >= startDate) " +
+        "AND (:endDate IS NULL OR o.orderDate <= endDate)")
+    Page<Order> findOrders(
+        @Param("status") String status,
+        @Param("customerId") Long customerId,
+        @Param("minTotalCost") Double minTotalCost,
+        @Param("maxTotalCost") Double maxTotalCost,
+        @Param("startDate") LocalDateTime startDate,
+        @Param("endDate") LocalDateTime endDate,
+        Pageable pageable
+    );
+}

code-bugfixing/password-validator/C#/VisualStudio/passwordValidator.sln

@@ -0,0 +1,28 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.0.31903.59
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "passwordValidator", "passwordValidator\passwordValidator.csproj", "{FFABDF22-C88D-4CF4-933A-BFE14C3264C5}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "passwordValidatorTest", "passwordValidatorTest\passwordValidatorTest.csproj", "{2908A07E-BBE3-49EB-9797-43859C4D7FF6}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{FFABDF22-C88D-4CF4-933A-BFE14C3264C5}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{FFABDF22-C88D-4CF4-933A-BFE14C3264C5}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{FFABDF22-C88D-4CF4-933A-BFE14C3264C5}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{FFABDF22-C88D-4CF4-933A-BFE14C3264C5}.Release|Any CPU.Build.0 = Release|Any CPU
+		{2908A07E-BBE3-49EB-9797-43859C4D7FF6}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{2908A07E-BBE3-49EB-9797-43859C4D7FF6}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{2908A07E-BBE3-49EB-9797-43859C4D7FF6}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{2908A07E-BBE3-49EB-9797-43859C4D7FF6}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal

code-bugfixing/password-validator/C#/VisualStudio/passwordValidator/PasswordValidator.cs

@@ -0,0 +1,30 @@
+using System.Text.RegularExpressions;
+
+
+    public class PasswordValidator
+    {
+        // Regular expression for a strong password
+        private static readonly string PASSWORD_REGEX =
+            @"^(?=.*[0-9])" +
+            @"(?=.*[a-z])" +
+            @"(?=.*[A-Z])" +
+            @"(?=*[@#$%^&+=])" +
+            @"(?=\S+$)" +
+            @".{10}";
+
+        private static readonly Regex PASSWORD_PATTERN = new Regex(PASSWORD_REGEX);
+
+        public static bool IsValidPassword(string password)
+        {
+            if (password == null)
+            {
+                return false;
+            }
+            Match match = PASSWORD_PATTERN.Match(password);
+            return match.Success;
+        }
+    }
+
+
+
+

code-bugfixing/password-validator/C#/VisualStudio/passwordValidator/Program.cs

@@ -0,0 +1,2 @@
+// See https://aka.ms/new-console-template for more information
+Console.WriteLine("Hello, World!");

code-bugfixing/password-validator/C#/VisualStudio/passwordValidator/passwordValidator.csproj

@@ -0,0 +1,10 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net7.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+</Project>

code-bugfixing/password-validator/C#/VisualStudio/passwordValidatorTest/passwordValidatorTest.csproj

@@ -0,0 +1,22 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net7.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+
+    <IsPackable>false</IsPackable>
+    <IsTestProject>true</IsTestProject>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="NUnit" Version="3.13.3" />
+    <PackageReference Include="NUnit3TestAdapter" Version="4.3.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.5.0" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\passwordValidator\passwordValidator.csproj" />
+  </ItemGroup>
+
+</Project>

code-bugfixing/password-validator/TypeScript/VSCode/jest.config.js

@@ -0,0 +1,18 @@
+module.exports = {
+    "roots": [
+      "<rootDir>/src"
+    ],
+    "transform": {
+      "^.+\\.tsx?$": "ts-jest"
+    },
+    "testRegex": "(/__tests__/.*|(\\.|/)(test|spec))\\.tsx?$",
+    "moduleFileExtensions": [
+      "ts",
+      "tsx",
+      "js",
+      "jsx",
+      "json",
+      "node"
+    ],
+  }
+