The program works on Intellij as is intended yet is not approved in the test.

Question

Title

com/teamtreehouse/Main.java

package com.teamtreehouse;

import java.io.IOException;

public class Main {

    public static void main(String[] args) {


        Prompter prompter = new Prompter();
        Template template = null;
        try {
            template = new Template(prompter.promptForTemplate());
        } catch (IOException e) {
            e.printStackTrace();
        }



        prompter.run(template);


    }
}

com/teamtreehouse/Prompter.java

package com.teamtreehouse;

import java.io.*;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import java.util.Set;


public class Prompter {
    private BufferedReader mReader;
    private Set<String> mCensoredWords;

    public Prompter() {
        mReader = new BufferedReader(new InputStreamReader(System.in));
        loadCensoredWords();
    }

    private void loadCensoredWords() {
        mCensoredWords = new HashSet<String>();
        Path file = Paths.get("resources", "censored_words.txt");
        List<String> words = null;
        try {
            words = Files.readAllLines(file);
        } catch (IOException e) {
            System.out.println("Couldn't load censored words");
            e.printStackTrace();
        }
        mCensoredWords.addAll(words);
    }

    public void run(Template tmpl) {
        List<String> results = null;
        try {
            results = promptForWords(tmpl);
        } catch (IOException e) {
            System.out.println("There was a problem prompting for words");
            e.printStackTrace();
            System.exit(0);
        }
        System.out.printf(tmpl.render(results));
    }

    /**
     * Prompts user for each of the blanks
     *
     * @param tmpl The compiled template
     * @return
     * @throws IOException
     */
    public List<String> promptForWords(Template tmpl) throws IOException {
        System.out.println("Enter replacement words:");
        List<String> words = new ArrayList<String>();
        for (String phrase : tmpl.getPlaceHolders()) {
            System.out.println("Urmatorul cuvant:");
            String word = promptForWord(phrase);
            words.add(word);
        }
        return words;
    }


    /**
     * Prompts the user for the answer to the fill in the blank.  Value is guaranteed to be not in the censored words list.
     *
     * @param phrase The word that the user should be prompted.  eg: adjective, proper noun, name
     * @return What the user responded
     */
    public String promptForWord(String phrase) throws IOException {

        String result = mReader.readLine();
        while (mCensoredWords.contains(result)) {
            System.out.printf("%s is censored, plase try again!%n",
                    result);
            result = mReader.readLine();
        }
        return result;
    }

    public String promptForTemplate() throws IOException {
        System.out.println("Plese anter a story:");
        String result = mReader.readLine();
        return result;
    }
}

pseudo-tests.md

#  This is essentially what I am testing 
1.  The user is prompted for a new string template (the one with the double underscores in it).

  a. The prompter class has a new method that prompts for the story template, and that method is called.

2.  The user is then prompted for each word that has been double underscored.

   a. The answer is checked to see if it is contained in the censored words.
      User is continually prompted until they enter a valid word

3.  The user is presented with the completed story

Answer 1 · 2017-02-05T06:55:22Z

February 5, 2017 6:55am

Main is OK.

Prompter has to be changed

//imports

public class Prompter {
     // code

    /**
     * Prompts user for each of the blanks
     *
     * @param tmpl The compiled template
     * @return
     * @throws IOException
     */
    public List<String> promptForWords(Template tmpl) throws IOException {
         // leaving method as it is, commenting out your things
        // System.out.println("Enter replacement words:");
        List<String> words = new ArrayList<String>();
        for (String phrase : tmpl.getPlaceHolders()) {
            //System.out.println("Urmatorul cuvant:");
            String word = promptForWord(phrase);
            words.add(word);
        }
        return words;
    }


    /**
     * Prompts the user for the answer to the fill in the blank.  Value is guaranteed to be not in the censored words list.
     *
     * @param phrase The word that the user should be prompted.  eg: adjective, proper noun, name
     * @return What the user responded
     */
    public String promptForWord(String phrase) throws IOException {
        // adding print prompt message with "phrase" : this is a must
        System.out.printf("Enter a %s:", phrase);
        String result = mReader.readLine();
        while (mCensoredWords.contains(result)) {
            // removing censored word, i.e. "result" from printing
            System.out.printf("Word is censored, but we can't print it!%n");
            result = mReader.readLine();
        }
        return result;
    }

// code
}

Welcome to the Treehouse Community

Looking to learn something new?

Marius Zlota

Marius Zlota

The program works on Intellij as is intended yet is not approved in the test.

1 Answer

Alexander Nikiforov

Alexander Nikiforov