org.fest.assertions.api.android.content.AbstractSharedPreferencesAssert Maven / Gradle / Ivy

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A set of FEST assertion helpers geared toward testing Android.
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package org.fest.assertions.api.android.content;

import android.content.SharedPreferences;
import org.fest.assertions.api.AbstractAssert;
import org.fest.assertions.data.MapEntry;

import java.util.Set;

import static org.fest.assertions.api.Assertions.assertThat;

public abstract class AbstractSharedPreferencesAssert
    , A extends SharedPreferences>
    extends AbstractAssert {

  protected AbstractSharedPreferencesAssert(A actual, Class selfType) {
    super(actual, selfType);
  }

  public S hasKey(String key) {
    isNotNull();
    assertThat(actual.contains(key))
        .overridingErrorMessage("Expected key <%s> to be present but it was not.", key)
        .isTrue();
    return myself;
  }

  public S doesNotHaveKey(String key) {
    isNotNull();
    assertThat(actual.contains(key))
        .overridingErrorMessage("Expected key <%s> not to be present but it was.", key)
        .isFalse();
    return myself;
  }

  public S contains(String key, String value) {
    isNotNull();
    assertThat(actual.getAll())
        .overridingErrorMessage("Expected preferences to contain <%s> but it does not.",
            stringOf(key, value))
        .contains(MapEntry.entry(key, value));

    return myself;
  }

  public S doesNotContain(String key, String value) {
    isNotNull();
    assertThat(actual.getAll())
        .overridingErrorMessage("Expected preferences not to contain <%s> but it does.",
            stringOf(key, value))
        .doesNotContain(MapEntry.entry(key, value));
    return myself;
  }

  public S contains(String key, int value) {
    isNotNull();
    assertThat(actual.getAll())
        .overridingErrorMessage("Expected preferences to contain <%s> but it does not.",
            stringOf(key, value))
        .contains(MapEntry.entry(key, value));
    return myself;
  }

  public S doesNotContain(String key, int value) {
    isNotNull();
    assertThat(actual.getAll())
        .overridingErrorMessage("Expected preferences not to contain <%s> but it does.",
            stringOf(key, value))
        .doesNotContain(MapEntry.entry(key, value));
    return myself;
  }

  public S contains(String key, boolean value) {
    isNotNull();
    assertThat(actual.getAll())
        .overridingErrorMessage("Expected preferences to contain <%s> but it does not.",
            stringOf(key, value))
        .contains(MapEntry.entry(key, value));
    return myself;
  }

  public S doesNotContain(String key, boolean value) {
    isNotNull();
    assertThat(actual.getAll())
        .overridingErrorMessage("Expected preferences not to contain <%s> but it does.",
            stringOf(key, value))
        .doesNotContain(MapEntry.entry(key, value));
    return myself;
  }

  public S contains(String key, float value) {
    isNotNull();
    assertThat(actual.getAll())
        .overridingErrorMessage("Expected preferences to contain <%s> but it does not.",
            stringOf(key, value))
        .contains(MapEntry.entry(key, value));
    return myself;
  }

  public S doesNotContain(String key, float value) {
    isNotNull();
    assertThat(actual.getAll())
        .overridingErrorMessage("Expected preferences not to contain <%s> but it does.",
            stringOf(key, value))
        .doesNotContain(MapEntry.entry(key, value));
    return myself;
  }

  public S contains(String key, long value) {
    isNotNull();
    assertThat(actual.getAll())
        .overridingErrorMessage("Expected preferences to contain <%s> but it does not.",
            stringOf(key, value))
        .contains(MapEntry.entry(key, value));
    return myself;
  }

  public S doesNotContain(String key, long value) {
    isNotNull();
    assertThat(actual.getAll())
        .overridingErrorMessage("Expected preferences not to contain <%s> but it does.",
            stringOf(key, value))
        .doesNotContain(MapEntry.entry(key, value));
    return myself;
  }

  public S contains(String key, Set value) {
    isNotNull();
    assertThat(actual.getAll())
        .overridingErrorMessage("Expected preferences to contain <%s> but it does not.",
            stringOf(key, value))
        .contains(MapEntry.entry(key, value));
    return myself;
  }

  public S doesNotContain(String key, Set value) {
    isNotNull();
    assertThat(actual.getAll())
        .overridingErrorMessage("Expected preferences not to contain <%s> but it does.",
            stringOf(key, value))
        .doesNotContain(MapEntry.entry(key, value));
    return myself;
  }

  private static String stringOf(String key, Object value) {
    return "{" + key + "=" + value + '}';
  }
}