package storm.trident.testing;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.Map;

import com.google.common.collect.Maps;

import storm.trident.tuple.TridentTuple;

/**
 * A tuple intended for use in testing.
 */
public class MockTridentTuple extends ArrayList<Object> implements TridentTuple{
  private final Map<String, Integer> fieldMap;

  public MockTridentTuple(List<String> fieldNames, List<?> values) {
    super(values);
    fieldMap = setupFieldMap(fieldNames);
  }

  public MockTridentTuple(List<String> fieldName, Object... values) {
    super(Arrays.asList(values));
    fieldMap = setupFieldMap(fieldName);
  }

  private Map<String, Integer> setupFieldMap(List<String> fieldNames) {
    Map<String, Integer> newFieldMap = Maps.newHashMapWithExpectedSize(fieldNames.size());

    int idx = 0;
    for (String fieldName : fieldNames) {
      newFieldMap.put(fieldName, idx++);
    }
    return newFieldMap;
  }

  private int getIndex(String fieldName) {
    Integer index = fieldMap.get(fieldName);
    if (index == null) {
      throw new IllegalArgumentException("Unknown field name: " + fieldName);
    }
    return index;
  }

  @Override
  public List<Object> getValues() {
    return this;
  }

  @Override
  public Object getValue(int i) {
    return get(i);
  }

  @Override
  public String getString(int i) {
    return (String)get(i);
  }

  @Override
  public Integer getInteger(int i) {
    return (Integer)get(i);
  }

  @Override
  public Long getLong(int i) {
    return (Long)get(i);
  }

  @Override
  public Boolean getBoolean(int i) {
    return (Boolean)get(i);
  }

  @Override
  public Short getShort(int i) {
    return (Short)get(i);
  }

  @Override
  public Byte getByte(int i) {
    return (Byte)get(i);
  }

  @Override
  public Double getDouble(int i) {
    return (Double)get(i);
  }

  @Override
  public Float getFloat(int i) {
    return (Float)get(i);
  }

  @Override
  public byte[] getBinary(int i) {
    return (byte[]) get(i);
  }

  @Override
  public Object getValueByField(String field) {
    return get(getIndex(field));
  }

  @Override
  public String getStringByField(String field) {
    return (String) getValueByField(field);
  }

  @Override
  public Integer getIntegerByField(String field) {
    return (Integer) getValueByField(field);
  }

  @Override
  public Long getLongByField(String field) {
    return (Long) getValueByField(field);
  }

  @Override
  public Boolean getBooleanByField(String field) {
    return (Boolean) getValueByField(field);
  }

  @Override
  public Short getShortByField(String field) {
    return (Short) getValueByField(field);
  }

  @Override
  public Byte getByteByField(String field) {
    return (Byte) getValueByField(field);
  }

  @Override
  public Double getDoubleByField(String field) {
    return (Double) getValueByField(field);
  }

  @Override
  public Float getFloatByField(String field) {
    return (Float) getValueByField(field);
  }

  @Override
  public byte[] getBinaryByField(String field) {
    return (byte[]) getValueByField(field);
  }
}

@@ -95,20 +95,23 @@
 va.util.
-List
+HashMap
 ;%0Aimport
@@ -125,21 +125,21 @@
 til.
-Map;%0A
+List;
 %0Aimport 
 com.
@@ -138,38 +138,21 @@
 ort 
-com.google.common.collect
+java.util
 .Map
-s
 ;%0A%0Ai
@@ -769,39 +769,36 @@
 p = 
-Maps.
 new
+ 
 HashMap
-WithExpectedSize
+%3CString, Integer%3E
 (fie

Drop use of Guava