// Test case for Issue 877:
// https://github.com/typetools/checker-framework/issues/877
// @skip-test until the issue is fixed.

import java.util.HashMap;
import java.util.Map;
import org.checkerframework.checker.nullness.qual.*;

public class KeyForStaticField {
  @SuppressWarnings("keyfor")
  public static final @KeyFor("this.map") String STATIC_KEY = "some text";

  private Map<String, Integer> map;

  public KeyForStaticField() {
    map = new HashMap<>();
    map.put(STATIC_KEY, 0);
  }

  /** Returns the value for the given key, which must be present in the map. */
  public Integer getValue(@KeyFor("this.map") String key) {
    assert map.containsKey(key) : "Map does not contain key " + key;
    return map.get(key);
  }

  public void m(KeyForStaticField other) {
    getValue(STATIC_KEY);
    this.getValue(STATIC_KEY);
    other.getValue(STATIC_KEY);
  }
}