package com.fasterxml.jackson.failing;

import java.io.IOException;
import java.util.*;

import com.fasterxml.jackson.core.JsonGenerator;
import com.fasterxml.jackson.databind.*;
import com.fasterxml.jackson.databind.annotation.JsonSerialize;

public class TestKeySerializers extends BaseMapTest
{
    public static class KarlSerializer extends JsonSerializer<String>
    {
        @Override
        public void serialize(String value, JsonGenerator jgen, SerializerProvider provider) throws IOException {
            jgen.writeFieldName("Karl");
        }
    }

    public static class NotKarlBean
    {
        public Map<String,Integer> map = new HashMap<String,Integer>();
        {
            map.put("Not Karl", 1);
        }
    }

    public static class KarlBean
    {
        @JsonSerialize(keyUsing = KarlSerializer.class)
        public Map<String,Integer> map = new HashMap<String,Integer>();
        {
            map.put("Not Karl", 1);
        }
    }

    /*
    /**********************************************************
    /* Unit tests
    /**********************************************************
     */
    
    public void testNotKarl() throws IOException {
        final ObjectMapper mapper = new ObjectMapper();
        final String serialized = mapper.writeValueAsString(new NotKarlBean());
        assertEquals("{\"map\":{\"Not Karl\":1}}", serialized);
    }

    public void testKarl() throws IOException {
        final ObjectMapper mapper = new ObjectMapper();
        final String serialized = mapper.writeValueAsString(new KarlBean());
        assertEquals("{\"map\":{\"Karl\":1}}", serialized);
    }

    // [Issue#75]: caching of KeySerializers
    public void testBoth() throws IOException {
        final ObjectMapper mapper = new ObjectMapper();
        final String value1 = mapper.writeValueAsString(new NotKarlBean());
        assertEquals("{\"map\":{\"Not Karl\":1}}", value1);
        final String value2 = mapper.writeValueAsString(new KarlBean());
        assertEquals("{\"map\":{\"Karl\":1}}", value2);
    }
}

@@ -924,36 +924,32 @@
        map.put(%22
-Not 
 Karl%22, 1);%0A     

test case fix