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mwinters-stuff/CustomMatchers.java

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Revisions

  1. Mathew Winters revised this gist May 12, 2015. 2 changed files with 10 additions and 6 deletions.
    4 changes: 2 additions & 2 deletions CustomMatchers.java
    View file
    Original file line number Diff line number Diff line change
    @@ -37,8 +37,8 @@ public static DataInteraction onSettingRow(String str) {

    public static DataInteraction onPreferenceRow(String str) {
    DataInteraction interaction = onData(allOf(
    is(instanceOf(SettingItem.class)),
    withSettingItemContent(str)));
    is(instanceOf(Preference.class)),
    withKey(str)));
    return interaction
    .inAdapterView(withTagValue(withStringMatching(FABPreferenceFragment.LIST_TAG)));
    }
    12 changes: 8 additions & 4 deletions someTest.java
    View file
    Original file line number Diff line number Diff line change
    @@ -105,14 +105,18 @@ public void testAccountSettings() {

    onView(allOf(withParent(withId(R.id.toolbar)), withText(R.string.settings))).check(matches(isDisplayed()));

    checkBase();


    onSettingRow(SettingsConstants.PREF_GENERAL).check(matches(isCompletelyDisplayed()));

    onSettingRow(SettingsConstants.PREF_ACCOUNTS).check(matches(isCompletelyDisplayed()));

    onSettingRow(SettingsConstants.PREF_LICENSE).check(matches(isCompletelyDisplayed()));


    onPreferenceRow(SettingsConstants.PREF_USE_WIFI_ONLY).check(matches(isDisplayed()));
    onPreferenceRow(SettingsConstants.PREF_USE_WIFI_ONLY).onChildView(withClassName(is(Switch.class.getName()))).check(matches(not(isChecked())));
    onPreferenceRow(SettingsConstants.PREF_NUMBERFORMATLOCALE).check(matches(isDisplayed()));
    onPreferenceRow(SettingsConstants.PREF_UPDATE_WHEN).check(matches(isDisplayed()));
    onPreferenceRow(SettingsConstants.PREF_QUIET_TIME).check(matches(isDisplayed()));
    onPreferenceRow(SettingsConstants.PREF_ERROR_REPORTING).check(matches(isDisplayed()));

    }
    }
  2. Mathew Winters created this gist May 12, 2015.
    116 changes: 116 additions & 0 deletions CustomMatchers.java
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,116 @@
    package nz.org.winters.android.widgetscommon.tests;

    import android.support.test.espresso.DataInteraction;
    import android.support.test.espresso.matcher.BoundedMatcher;

    import org.hamcrest.Description;
    import org.hamcrest.Matcher;

    import nz.org.winters.android.widgetscommon.settings.FABPreferenceFragment;
    import nz.org.winters.android.widgetscommon.settings.SettingGroupListFragment;
    import nz.org.winters.android.widgetscommon.settings.SettingItem;

    import static android.support.test.espresso.Espresso.onData;
    import static android.support.test.espresso.matcher.ViewMatchers.withTagValue;
    import static com.google.android.apps.common.testing.deps.guava.base.Preconditions.checkNotNull;
    import static org.hamcrest.Matchers.allOf;
    import static org.hamcrest.Matchers.equalTo;
    import static org.hamcrest.Matchers.instanceOf;
    import static org.hamcrest.Matchers.is;

    /**
    * Created by MWINTERS on 12/05/2015.
    */
    public class CustomMatchers {

    public static String upCase(String in){
    return in.substring(0,1).toUpperCase() + in.substring(1);
    }

    public static DataInteraction onSettingRow(String str) {
    DataInteraction interaction = onData(allOf(
    is(instanceOf(SettingItem.class)),
    withSettingItemContent(upCase(str))));
    return interaction
    .inAdapterView(withTagValue(withStringMatching(SettingGroupListFragment.LIST_TAG)));
    }

    public static DataInteraction onPreferenceRow(String str) {
    DataInteraction interaction = onData(allOf(
    is(instanceOf(SettingItem.class)),
    withSettingItemContent(str)));
    return interaction
    .inAdapterView(withTagValue(withStringMatching(FABPreferenceFragment.LIST_TAG)));
    }

    public static Matcher<Object> withSettingItemContent(String expectedText) {
    checkNotNull(expectedText);
    return withSettingItemContent(equalTo(expectedText));
    }


    @SuppressWarnings("rawtypes")
    public static Matcher<Object> withSettingItemContent(final Matcher<String> itemTextMatcher) {
    checkNotNull(itemTextMatcher);
    return new BoundedMatcher<Object, SettingItem>(SettingItem.class) {
    @Override
    public boolean matchesSafely(SettingItem settingItem) {
    return itemTextMatcher.matches(settingItem.title);
    }

    @Override
    public void describeTo(Description description) {
    description.appendText("with SettingItem title: ");
    itemTextMatcher.describeTo(description);
    }
    };
    }

    public static Matcher<Object> withDialogListContent(String expectedText) {
    checkNotNull(expectedText);
    return withDialogListContent(equalTo(expectedText));
    }


    @SuppressWarnings("rawtypes")
    public static Matcher<Object> withDialogListContent(final Matcher<String> itemTextMatcher) {
    checkNotNull(itemTextMatcher);
    return new BoundedMatcher<Object, String>(String.class) {
    @Override
    public boolean matchesSafely(String value){
    return itemTextMatcher.matches(value);
    }

    @Override
    public void describeTo(Description description) {
    description.appendText("with Dialog List Content: ");
    itemTextMatcher.describeTo(description);
    }
    };
    }


    public static Matcher<Object> withStringMatching(String expectedText) {
    checkNotNull(expectedText);
    return withStringMatching(equalTo(expectedText));
    }


    @SuppressWarnings("rawtypes")
    public static Matcher<Object> withStringMatching(final Matcher<String> itemTextMatcher) {
    checkNotNull(itemTextMatcher);
    return new BoundedMatcher<Object, String>(String.class) {
    @Override
    public boolean matchesSafely(String string) {
    return itemTextMatcher.matches(string);
    }

    @Override
    public void describeTo(Description description) {
    description.appendText("with string: ");
    itemTextMatcher.describeTo(description);
    }
    };
    }

    }
    118 changes: 118 additions & 0 deletions someTest.java
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,118 @@
    package nz.org.winters.android.nzmobileaccountwidget.tests.setup;


    // NOTE THIS IS INCOMPLETE, ONLY AND EXAMPLE
    import android.content.Context;
    import android.content.Intent;
    import android.content.SharedPreferences;
    import android.graphics.Color;
    import android.preference.Preference;
    import android.preference.PreferenceManager;
    import android.support.test.InstrumentationRegistry;
    import android.support.test.espresso.DataInteraction;
    import android.support.test.espresso.action.ViewActions;
    import android.support.test.espresso.matcher.BoundedMatcher;
    import android.support.test.espresso.matcher.ViewMatchers;
    import android.support.test.rule.ActivityTestRule;
    import android.support.test.runner.AndroidJUnit4;
    import android.util.Log;
    import android.widget.CheckedTextView;

    import org.hamcrest.Description;
    import org.hamcrest.Matcher;
    import org.junit.Before;
    import org.junit.Rule;
    import org.junit.Test;
    import org.junit.runner.RunWith;

    import java.text.MessageFormat;


    import static android.support.test.espresso.Espresso.onData;
    import static android.support.test.espresso.Espresso.onView;
    import static android.support.test.espresso.Espresso.pressBack;
    import static android.support.test.espresso.action.ViewActions.clearText;
    import static android.support.test.espresso.action.ViewActions.click;
    import static android.support.test.espresso.action.ViewActions.typeText;
    import static android.support.test.espresso.assertion.ViewAssertions.matches;
    import static android.support.test.espresso.matcher.PreferenceMatchers.withKey;
    import static android.support.test.espresso.matcher.PreferenceMatchers.withSummary;
    import static android.support.test.espresso.matcher.PreferenceMatchers.withSummaryText;
    import static android.support.test.espresso.matcher.ViewMatchers.assertThat;
    import static android.support.test.espresso.matcher.ViewMatchers.hasSibling;
    import static android.support.test.espresso.matcher.ViewMatchers.isChecked;
    import static android.support.test.espresso.matcher.ViewMatchers.isCompletelyDisplayed;
    import static android.support.test.espresso.matcher.ViewMatchers.isDisplayed;
    import static android.support.test.espresso.matcher.ViewMatchers.isEnabled;
    import static android.support.test.espresso.matcher.ViewMatchers.withChild;
    import static android.support.test.espresso.matcher.ViewMatchers.withClassName;
    import static android.support.test.espresso.matcher.ViewMatchers.withContentDescription;
    import static android.support.test.espresso.matcher.ViewMatchers.withId;
    import static android.support.test.espresso.matcher.ViewMatchers.withParent;
    import static android.support.test.espresso.matcher.ViewMatchers.withText;
    import static com.google.android.apps.common.testing.deps.guava.base.Preconditions.checkNotNull;
    import static nz.org.winters.android.widgetscommon.tests.CustomMatchers.onSettingRow;
    import static nz.org.winters.android.widgetscommon.tests.CustomMatchers.withSettingItemContent;
    import static org.hamcrest.Matchers.allOf;
    import static org.hamcrest.Matchers.equalTo;
    import static org.hamcrest.Matchers.instanceOf;
    import static org.hamcrest.Matchers.is;
    import static org.hamcrest.Matchers.not;
    import static org.hamcrest.Matchers.notNullValue;

    /**
    * Created by mathew on 5/05/15.
    */
    @SuppressWarnings({"unchecked", "FieldCanBeLocal"})
    @RunWith(AndroidJUnit4.class)
    public class AccountSettingsTest {
    private static final String TITLE_ACCOUNTS = "Accounts";
    private static final String ACCOUNT_1_NAME = "Bob Smith";
    private static final String ACCOUNT_1_USERNAME = "BOBSUSERNAME";
    private static final String ACCOUNT_1_PASSWORD = "would you like to know";
    private static final String COLOUR_ORANGE_CONTENT_DESCRIPTION = "Colour 7";
    private static final int COLOUR_ORANGE = 0xffff8800;

    private static final String COLOUR_CONTENT_DESCRIPTION = "Colour ";

    //SettingGroupListActivity_.intent(this).accountId(mAccountId).appWidgetId(mAppWidgetId).startForResult(REQUEST_CODE_SETTINGS_FINISHED);
    @SuppressWarnings("unchecked")
    @Before
    public void onBefore(){
    assertThat(InstrumentationRegistry.getContext(), is(notNullValue()));
    assertThat(InstrumentationRegistry.getTargetContext(), is(notNullValue()));

    Intent intent = new Intent();
    intent.putExtra(SettingGroupListActivity_.ACCOUNT_ID_EXTRA, accountId1);
    testCase.launchActivity(intent);
    context = testCase.getActivity();

    preferences = PreferenceManager.getDefaultSharedPreferences(context);

    }


    @Rule
    public ActivityTestRule<SettingGroupListActivity_> testCase = new ActivityTestRule<>(SettingGroupListActivity_.class, false, false);


    private Context context;
    SharedPreferences preferences;

    @SuppressWarnings("unchecked")
    @Test()
    public void testAccountSettings() {

    onView(allOf(withParent(withId(R.id.toolbar)), withText(R.string.settings))).check(matches(isDisplayed()));

    checkBase();


    onSettingRow(SettingsConstants.PREF_GENERAL).check(matches(isCompletelyDisplayed()));

    onSettingRow(SettingsConstants.PREF_ACCOUNTS).check(matches(isCompletelyDisplayed()));

    onSettingRow(SettingsConstants.PREF_LICENSE).check(matches(isCompletelyDisplayed()));

    }
    }