/*
* Copyright 2016 Emma Suzuki <emma11suzuki@gmail.com>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.emmasuzuki.easyformsample;
import android.app.Activity;
import android.support.annotation.StringRes;
import android.support.test.InstrumentationRegistry;
import android.support.test.espresso.ViewInteraction;
import android.view.View;
import org.hamcrest.Matcher;
import static android.support.test.espresso.Espresso.onView;
import static android.support.test.espresso.Espresso.openActionBarOverflowOrOptionsMenu;
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.closeSoftKeyboard;
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.ViewMatchers.isEnabled;
import static android.support.test.espresso.matcher.ViewMatchers.withId;
import static android.support.test.espresso.matcher.ViewMatchers.withText;
import static com.emmasuzuki.easyformsample.ErrorTextMatcher.editTextIn;
import static com.emmasuzuki.easyformsample.ErrorTextMatcher.hasErrorText;
import static com.emmasuzuki.easyformsample.ErrorTextMatcher.hasNoErrorText;
import static org.hamcrest.core.IsNot.not;
public class LongFormFragmentTest {
private Activity activity;
private Matcher<View> firstNameInputMatcher = withId(R.id.first_name_input);
private Matcher<View> lastNameInputMatcher = withId(R.id.last_name_input);
private Matcher<View> employeeIdInputMatcher = withId(R.id.employee_id_input);
private Matcher<View> accountInputMatcher = withId(R.id.account_name_input);
private Matcher<View> passwordInputMatcher = withId(R.id.password_input);
private Matcher<View> confirmPasswordInputMatcher = withId(R.id.confirm_password_input);
private ViewInteraction submitButton = onView(withId(R.id.submit_button));
private ViewInteraction firstNameEditText = editTextIn(R.id.first_name_input);
private ViewInteraction lastNameEditText = editTextIn(R.id.last_name_input);
private ViewInteraction employeeIdEditText = editTextIn(R.id.employee_id_input);
private ViewInteraction accountEditText = editTextIn(R.id.account_name_input);
private ViewInteraction passwordEditText = editTextIn(R.id.password_input);
private ViewInteraction confirmPasswordEditText = editTextIn(R.id.confirm_password_input);
public LongFormFragmentTest(Activity activity) {
this.activity = activity;
}
public void openLongFormFragment() {
openActionBarOverflowOrOptionsMenu(InstrumentationRegistry.getTargetContext());
onView(withText(activity.getString(R.string.form_3))).perform(click());
}
public void testFirstNameField(String str, boolean valid) {
// NOTE: typeText("") doesn't touch view.
// Add click before typeText to enforce focus
firstNameEditText.perform(click(), clearText(), typeText(str));
// Then unfocus firstNameEditText
lastNameEditText.perform(click(), closeSoftKeyboard());
checkError(firstNameInputMatcher, R.string.error_message_empty, valid);
}
public void testLastNameField(String str, boolean valid) {
lastNameEditText.perform(click(), clearText(), typeText(str));
firstNameEditText.perform(click(), closeSoftKeyboard());
checkError(lastNameInputMatcher, R.string.error_message_empty, valid);
}
public void testEmployeeIdField(String str, boolean valid) {
employeeIdEditText.perform(click(), clearText(), typeText(str));
firstNameEditText.perform(click(), closeSoftKeyboard());
checkError(employeeIdInputMatcher, R.string.error_message_employee_id, valid);
}
public void testAccountField(String str, boolean valid) {
accountEditText.perform(click(), clearText(), typeText(str));
firstNameEditText.perform(click(), closeSoftKeyboard());
checkError(accountInputMatcher, R.string.error_message_account, valid);
}
public void testPasswordField(String str, boolean valid) {
passwordEditText.perform(click(), clearText(), typeText(str));
firstNameEditText.perform(click(), closeSoftKeyboard());
checkError(passwordInputMatcher, R.string.error_message_password, valid);
}
public void testConfirmPasswordField(String str, boolean valid) {
confirmPasswordEditText.perform(click(), clearText(), typeText(str));
firstNameEditText.perform(click(), closeSoftKeyboard());
checkError(confirmPasswordInputMatcher, R.string.error_message_password, valid);
}
public void testSubmitButton_LastField_Valid() {
// Input everything except employeeId
firstNameEditText.perform(clearText(), typeText("first name"));
lastNameEditText.perform(clearText(), typeText("last name"));
accountEditText.perform(clearText(), typeText("account"));
passwordEditText.perform(clearText(), typeText("password"));
confirmPasswordEditText.perform(clearText(), typeText("password"), closeSoftKeyboard());
submitButton.check(matches(not(isEnabled())));
// Last field to fill, when cursor is on the last field, submitButton should be enabled
employeeIdEditText.perform(click());
submitButton.check(matches(isEnabled()));
// Fill a valid value in employeeId field and click submitButton. submitButton should be kept enabled
employeeIdEditText.perform(clearText(), typeText("100"), closeSoftKeyboard());
submitButton.perform(click());
submitButton.check(matches(isEnabled()));
}
public void testSubmitButton_LastField_Invalid() {
// Input everything except employeeId
firstNameEditText.perform(clearText(), typeText("first name"));
lastNameEditText.perform(clearText(), typeText("last name"));
accountEditText.perform(clearText(), typeText("account"));
passwordEditText.perform(clearText(), typeText("password"));
confirmPasswordEditText.perform(clearText(), typeText("password"), closeSoftKeyboard());
submitButton.check(matches(not(isEnabled())));
// Last field to fill, when cursor is on the last field, submitButton should be enabled
employeeIdEditText.perform(click());
submitButton.check(matches(isEnabled()));
// Fill a invalid value in employeeId field and click submitButton.
employeeIdEditText.perform(clearText(), typeText("99"), closeSoftKeyboard());
submitButton.perform(click());
// submitButton should be kept enabled but employeeIdEditText should have error text
checkError(employeeIdInputMatcher, R.string.error_message_employee_id, false);
submitButton.check(matches(isEnabled()));
}
private void checkError(Matcher<View> matcher, @StringRes int errorMessageId, boolean valid) {
if (valid) {
onView(matcher).check(matches(hasNoErrorText()));
} else {
onView(matcher).check(matches(hasErrorText(activity.getString(errorMessageId))));
}
}
}