mirror of
https://github.com/material-components/material-components-android.git
synced 2026-02-20 08:39:55 +08:00
637 lines
26 KiB
Java
637 lines
26 KiB
Java
/*
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* Copyright (C) 2016 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.google.android.material.textfield;
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import static com.google.android.material.testutils.TestUtilsActions.setEnabled;
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import static com.google.android.material.testutils.TestUtilsMatchers.withTextColor;
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import static com.google.android.material.testutils.TestUtilsMatchers.withTypeface;
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import static com.google.android.material.testutils.TextInputLayoutActions.setBoxBackgroundColor;
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import static com.google.android.material.testutils.TextInputLayoutActions.setBoxCornerRadii;
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import static com.google.android.material.testutils.TextInputLayoutActions.setBoxStrokeColor;
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import static com.google.android.material.testutils.TextInputLayoutActions.setCounterEnabled;
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import static com.google.android.material.testutils.TextInputLayoutActions.setCounterMaxLength;
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import static com.google.android.material.testutils.TextInputLayoutActions.setError;
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import static com.google.android.material.testutils.TextInputLayoutActions.setErrorEnabled;
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import static com.google.android.material.testutils.TextInputLayoutActions.setErrorTextAppearance;
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import static com.google.android.material.testutils.TextInputLayoutActions.setHelperText;
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import static com.google.android.material.testutils.TextInputLayoutActions.setHelperTextEnabled;
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import static com.google.android.material.testutils.TextInputLayoutActions.setHint;
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import static com.google.android.material.testutils.TextInputLayoutActions.setHintTextAppearance;
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import static com.google.android.material.testutils.TextInputLayoutActions.setTypeface;
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import static androidx.test.espresso.Espresso.onView;
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import static androidx.test.espresso.action.ViewActions.clearText;
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import static androidx.test.espresso.action.ViewActions.click;
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import static androidx.test.espresso.action.ViewActions.typeText;
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import static androidx.test.espresso.assertion.ViewAssertions.doesNotExist;
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import static androidx.test.espresso.assertion.ViewAssertions.matches;
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import static androidx.test.espresso.matcher.ViewMatchers.isDisplayed;
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import static androidx.test.espresso.matcher.ViewMatchers.isEnabled;
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import static androidx.test.espresso.matcher.ViewMatchers.withId;
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import static androidx.test.espresso.matcher.ViewMatchers.withText;
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import static org.hamcrest.Matchers.not;
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import static org.junit.Assert.assertEquals;
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import static org.junit.Assert.assertNull;
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import static org.junit.Assert.assertSame;
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import static org.junit.Assert.assertTrue;
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import android.app.Activity;
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import android.content.Context;
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import android.graphics.Color;
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import android.graphics.Typeface;
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import android.graphics.drawable.ColorDrawable;
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import android.graphics.drawable.Drawable;
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import android.os.Build;
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import android.os.Parcelable;
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import androidx.annotation.ColorInt;
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import com.google.android.material.testapp.R;
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import com.google.android.material.testapp.TextInputLayoutActivity;
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import com.google.android.material.testutils.TestUtils;
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import com.google.android.material.testutils.ViewStructureImpl;
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import androidx.core.widget.TextViewCompat;
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import android.text.TextPaint;
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import android.util.AttributeSet;
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import android.util.SparseArray;
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import android.view.inputmethod.EditorInfo;
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import android.widget.EditText;
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import android.widget.TextView;
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import androidx.test.annotation.UiThreadTest;
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import androidx.test.espresso.ViewAssertion;
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import androidx.test.filters.MediumTest;
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import androidx.test.filters.SdkSuppress;
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import androidx.test.rule.ActivityTestRule;
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import androidx.test.runner.AndroidJUnit4;
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import org.junit.Rule;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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@MediumTest
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@RunWith(AndroidJUnit4.class)
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public class TextInputLayoutTest {
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@Rule
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public final ActivityTestRule<TextInputLayoutActivity> activityTestRule =
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new ActivityTestRule<>(TextInputLayoutActivity.class);
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private static final String ERROR_MESSAGE_1 = "An error has occurred";
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private static final String ERROR_MESSAGE_2 = "Some other error has occurred";
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private static final String HELPER_MESSAGE_1 = "Helpful helper text";
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private static final String HELPER_MESSAGE_2 = "Some other helper text";
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private static final String HINT_TEXT = "Hint text";
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private static final String INPUT_TEXT = "Random input text";
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private static final Typeface CUSTOM_TYPEFACE = Typeface.SANS_SERIF;
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private static class TestTextInputLayout extends TextInputLayout {
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public int animateToExpansionFractionCount = 0;
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public float animateToExpansionFractionRecentValue = -1;
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public TestTextInputLayout(Context context) {
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super(context);
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}
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public TestTextInputLayout(Context context, AttributeSet attrs) {
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super(context, attrs);
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}
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public TestTextInputLayout(Context context, AttributeSet attrs, int defStyleAttr) {
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super(context, attrs, defStyleAttr);
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}
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@Override
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protected void animateToExpansionFraction(float target) {
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super.animateToExpansionFraction(target);
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animateToExpansionFractionRecentValue = target;
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animateToExpansionFractionCount++;
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}
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}
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@Test
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public void testTypingTextCollapsesHint() {
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// Type some text
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onView(withId(R.id.textinput_edittext)).perform(typeText(INPUT_TEXT));
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// ...and check that the hint has collapsed
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onView(withId(R.id.textinput)).check(isHintExpanded(false));
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}
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@Test
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public void testNoBoxNoCutout() {
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// Type some text on the non-box text field.
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onView(withId(R.id.textinput_edittext)).perform(typeText(INPUT_TEXT));
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// Check that there is no cutout.
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onView(withId(R.id.textinput)).check(isCutoutOpen(false));
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}
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@Test
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public void testFilledBoxHintCollapseNoCutout() {
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// Type some text on the filled box text field.
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onView(withId(R.id.textinput_edittext_filled)).perform(typeText(INPUT_TEXT));
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// Check that there is no cutout.
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onView(withId(R.id.textinput_box_filled)).check(isCutoutOpen(false));
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}
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@Test
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public void testOutlineBoxNoHintNoCutout() {
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// Type some text on the outline box without a hint.
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onView(withId(R.id.textinput_edittext_outline_no_hint)).perform(typeText(INPUT_TEXT));
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// Check that there is no cutout.
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onView(withId(R.id.textinput_box_outline_no_hint)).check(isCutoutOpen(false));
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}
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@Test
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public void testOutlineBoxHintCollapseCreatesCutout() {
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// Type some text on the outline box that has a hint.
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onView(withId(R.id.textinput_edittext_outline)).perform(typeText(INPUT_TEXT));
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// Check that the cutout is open.
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onView(withId(R.id.textinput_box_outline)).check(isCutoutOpen(true));
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}
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@Test
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public void testOutlineBoxHintExpandHidesCutout() {
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// Type some text on the outline box that has a hint.
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onView(withId(R.id.textinput_edittext_outline)).perform(typeText(INPUT_TEXT));
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// Remove the text so that the hint will go away when the text box loses focus.
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onView(withId(R.id.textinput_edittext_outline)).perform(clearText());
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// Type some text on another text field to remove focus from the outline box.
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onView(withId(R.id.textinput_edittext_filled)).perform(typeText(INPUT_TEXT));
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// Check that the cutout is closed.
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onView(withId(R.id.textinput_box_outline)).check(isCutoutOpen(false));
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}
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@Test
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public void testSetErrorEnablesErrorIsDisplayed() {
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onView(withId(R.id.textinput)).perform(setError(ERROR_MESSAGE_1));
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onView(withText(ERROR_MESSAGE_1)).check(matches(isDisplayed()));
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}
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@Test
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public void testSetHelperEnablesHelperIsDisplayed() {
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onView(withId(R.id.textinput)).perform(setHelperText(HELPER_MESSAGE_1));
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onView(withText(HELPER_MESSAGE_1)).check(matches(isDisplayed()));
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}
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@Test
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public void testSetHelperTextViaAttribute() {
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// The text input with id textinput_box_outline has the string textinput_helper set on it via
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// the helper text attribute. Check that the helper text is displayed via the attribute.
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String helperText =
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activityTestRule.getActivity().getResources().getString(R.string.textinput_helper);
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onView(withText(helperText)).check(matches(isDisplayed()));
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}
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@Test
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public void testSetHelperTextViaAttributeHelperDisabled() {
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// The text input with id textinput_box_filled has the string
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// textinput_helper_not_enabled set on it via the helper text attribute, but helperTextEnabled
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// is not set to true. Check that the helper text is displayed via the attribute, even when
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// helperTextEnabled is not explicitly set to true.
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String helperTextNotEnabled =
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activityTestRule
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.getActivity()
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.getResources()
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.getString(R.string.textinput_helper_not_enabled);
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onView(withText(helperTextNotEnabled)).check(matches(isDisplayed()));
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}
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@Test
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public void testDisabledErrorIsNotDisplayed() {
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// First show an error, and then disable error functionality
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onView(withId(R.id.textinput))
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.perform(setError(ERROR_MESSAGE_1))
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.perform(setErrorEnabled(false));
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// Check that the error is no longer there
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onView(withText(ERROR_MESSAGE_1)).check(doesNotExist());
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}
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@Test
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public void testDisabledHelperIsNotDisplayed() {
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// First show a helper, and then disable helper functionality
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onView(withId(R.id.textinput))
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.perform(setHelperText(HELPER_MESSAGE_1))
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.perform(setHelperTextEnabled(false));
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// Check that the helper is no longer there
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onView(withText(HELPER_MESSAGE_1)).check(doesNotExist());
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}
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@Test
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public void testSetErrorOnDisabledSetErrorIsDisplayed() {
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// First show an error, and then disable error functionality
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onView(withId(R.id.textinput))
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.perform(setError(ERROR_MESSAGE_1))
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.perform(setErrorEnabled(false));
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// Now show a different error message
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onView(withId(R.id.textinput)).perform(setError(ERROR_MESSAGE_2));
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// And check that it is displayed
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onView(withText(ERROR_MESSAGE_2)).check(matches(isDisplayed()));
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}
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@Test
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public void testSetHelperOnDisabledSetHelperIsDisplayed() {
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// First show a helper, and then disable helper functionality
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onView(withId(R.id.textinput))
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.perform(setHelperText(HELPER_MESSAGE_1))
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.perform(setHelperTextEnabled(false));
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// Now show a different helper message
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onView(withId(R.id.textinput)).perform(setHelperText(HELPER_MESSAGE_2));
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// And check that it is displayed
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onView(withText(HELPER_MESSAGE_2)).check(matches(isDisplayed()));
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}
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@Test
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public void testSetEnabledFalse() {
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// First click on the EditText, so that it is focused and the hint collapses...
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onView(withId(R.id.textinput_edittext)).perform(click());
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// Now disable the TextInputLayout and check that the hint expands
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onView(withId(R.id.textinput)).perform(setEnabled(false)).check(isHintExpanded(true));
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// Finally check that the EditText is no longer enabled
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onView(withId(R.id.textinput_edittext)).check(matches(not(isEnabled())));
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}
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@Test
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public void testSetEnabledFalseWithText() {
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// First set some text, then disable the TextInputLayout
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onView(withId(R.id.textinput_edittext)).perform(typeText(INPUT_TEXT));
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onView(withId(R.id.textinput)).perform(setEnabled(false));
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// Now check that the EditText is no longer enabled
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onView(withId(R.id.textinput_edittext)).check(matches(not(isEnabled())));
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}
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@UiThreadTest
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@Test
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public void testExtractUiHintSet() {
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final Activity activity = activityTestRule.getActivity();
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// Set a hint on the TextInputLayout
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final TextInputLayout layout = activity.findViewById(R.id.textinput);
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layout.setHint(INPUT_TEXT);
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final EditText editText = activity.findViewById(R.id.textinput_edittext);
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// Now manually pass in a EditorInfo to the EditText and make sure it updates the
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// hintText to our known value
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final EditorInfo info = new EditorInfo();
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editText.onCreateInputConnection(info);
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assertEquals(INPUT_TEXT, info.hintText.toString());
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}
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@UiThreadTest
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@Test
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@SdkSuppress(minSdkVersion = Build.VERSION_CODES.O)
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public void testDispatchProvideAutofillStructure() {
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final Activity activity = activityTestRule.getActivity();
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final TextInputLayout layout = activity.findViewById(R.id.textinput);
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final ViewStructureImpl structure = new ViewStructureImpl();
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layout.dispatchProvideAutofillStructure(structure, 0);
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assertEquals(2, structure.getChildCount()); // EditText and TextView
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// Asserts the structure.
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final ViewStructureImpl childStructure = structure.getChildAt(0);
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assertEquals(EditText.class.getName(), childStructure.getClassName());
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assertEquals("Hint to the user", childStructure.getHint().toString());
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// Make sure the widget's hint was restored.
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assertEquals("Hint to the user", layout.getHint().toString());
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final EditText editText = activity.findViewById(R.id.textinput_edittext);
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assertNull(editText.getHint());
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}
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@UiThreadTest
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@Test
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public void testDrawableStateChanged() {
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final Activity activity = activityTestRule.getActivity();
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final TextInputLayout layout = (TextInputLayout) activity.findViewById(R.id.textinput);
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// Force a drawable state change.
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layout.drawableStateChanged();
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}
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@UiThreadTest
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@Test
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public void testSaveRestoreStateAnimation() {
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final Activity activity = activityTestRule.getActivity();
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final TestTextInputLayout layout = new TestTextInputLayout(activity);
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layout.setId(R.id.textinputlayout);
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final TextInputEditText editText = new TextInputEditText(activity);
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editText.setText(INPUT_TEXT);
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editText.setId(R.id.textinputedittext);
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layout.addView(editText);
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SparseArray<Parcelable> container = new SparseArray<>();
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layout.saveHierarchyState(container);
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layout.restoreHierarchyState(container);
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assertEquals(
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"Expected no animations since we simply saved/restored state",
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0,
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layout.animateToExpansionFractionCount);
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editText.setText("");
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assertEquals(
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"Expected one call to animate because we cleared text in editText",
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1,
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layout.animateToExpansionFractionCount);
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assertEquals(0f, layout.animateToExpansionFractionRecentValue, 0f);
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container = new SparseArray<>();
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layout.saveHierarchyState(container);
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layout.restoreHierarchyState(container);
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assertEquals(
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"Expected no additional animations since we simply saved/restored state",
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1,
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layout.animateToExpansionFractionCount);
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}
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@UiThreadTest
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@Test
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public void testMaintainsLeftRightCompoundDrawables() throws Throwable {
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final Activity activity = activityTestRule.getActivity();
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// Set a known set of test compound drawables on the EditText
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final Drawable left = new ColorDrawable(Color.RED);
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final Drawable top = new ColorDrawable(Color.GREEN);
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final Drawable right = new ColorDrawable(Color.BLUE);
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final Drawable bottom = new ColorDrawable(Color.BLACK);
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final TextInputEditText editText = new TextInputEditText(activity);
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editText.setCompoundDrawables(left, top, right, bottom);
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// Now add the EditText to a TextInputLayout
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TextInputLayout til = activity.findViewById(R.id.textinput_noedittext);
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til.addView(editText);
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// Finally assert that all of the drawables are untouched
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final Drawable[] compoundDrawables = editText.getCompoundDrawables();
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assertSame(left, compoundDrawables[0]);
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assertSame(top, compoundDrawables[1]);
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assertSame(right, compoundDrawables[2]);
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assertSame(bottom, compoundDrawables[3]);
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}
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@UiThreadTest
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@Test
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public void testMaintainsStartEndCompoundDrawables() throws Throwable {
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final Activity activity = activityTestRule.getActivity();
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// Set a known set of test compound drawables on the EditText
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final Drawable start = new ColorDrawable(Color.RED);
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final Drawable top = new ColorDrawable(Color.GREEN);
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final Drawable end = new ColorDrawable(Color.BLUE);
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final Drawable bottom = new ColorDrawable(Color.BLACK);
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final TextInputEditText editText = new TextInputEditText(activity);
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TextViewCompat.setCompoundDrawablesRelative(editText, start, top, end, bottom);
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// Now add the EditText to a TextInputLayout
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TextInputLayout til = activity.findViewById(R.id.textinput_noedittext);
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til.addView(editText);
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// Finally assert that all of the drawables are untouched
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final Drawable[] compoundDrawables = TextViewCompat.getCompoundDrawablesRelative(editText);
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assertSame(start, compoundDrawables[0]);
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assertSame(top, compoundDrawables[1]);
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assertSame(end, compoundDrawables[2]);
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assertSame(bottom, compoundDrawables[3]);
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}
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@Test
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public void testSetTypefaceUpdatesErrorView() {
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onView(withId(R.id.textinput))
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.perform(setErrorEnabled(true))
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.perform(setError(ERROR_MESSAGE_1))
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.perform(setTypeface(CUSTOM_TYPEFACE));
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// Check that the error message is updated
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onView(withText(ERROR_MESSAGE_1)).check(matches(withTypeface(CUSTOM_TYPEFACE)));
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}
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@Test
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public void testSetTypefaceUpdatesCharacterCountView() {
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// Turn on character counting
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onView(withId(R.id.textinput))
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.perform(setCounterEnabled(true), setCounterMaxLength(10))
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.perform(setTypeface(CUSTOM_TYPEFACE));
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// Check that the counter message is updated
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onView(withId(R.id.textinput_counter)).check(matches(withTypeface(CUSTOM_TYPEFACE)));
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}
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@Test
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public void testThemedColorStateListForErrorTextColor() {
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final Activity activity = activityTestRule.getActivity();
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final int textColor = TestUtils.getThemeAttrColor(activity, R.attr.colorAccent);
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onView(withId(R.id.textinput))
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.perform(setErrorEnabled(true))
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.perform(setError(ERROR_MESSAGE_1))
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.perform(setErrorTextAppearance(R.style.TextAppearanceWithThemedCslTextColor));
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onView(withText(ERROR_MESSAGE_1)).check(matches(withTextColor(textColor)));
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}
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@Test
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public void testHintIsErrorTextColorOnError() {
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final Activity activity = activityTestRule.getActivity();
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final TextInputLayout layout = activity.findViewById(R.id.textinput);
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onView(withId(R.id.textinput))
|
|
.perform(setErrorEnabled(true))
|
|
.perform(setError(ERROR_MESSAGE_1));
|
|
|
|
@ColorInt int hintColor = layout.getHintCurrentCollapsedTextColor();
|
|
@ColorInt int errorColor = layout.getErrorTextCurrentColor();
|
|
|
|
assertEquals(hintColor, errorColor);
|
|
}
|
|
|
|
@Test
|
|
public void testTextSetViaAttributeCollapsedHint() {
|
|
onView(withId(R.id.textinput_with_text)).check(isHintExpanded(false));
|
|
}
|
|
|
|
@Test
|
|
public void testHintCollapsedHeightMeasuredFromBaseline() {
|
|
final Activity activity = activityTestRule.getActivity();
|
|
final TextInputLayout layout = activity.findViewById(R.id.textinput_box_outline);
|
|
|
|
// Create a TextView and set it to a custom text and TextAppearance.
|
|
TextView textView = new TextView(layout.getContext());
|
|
textView.setText(HINT_TEXT);
|
|
TextViewCompat.setTextAppearance(textView, R.style.TextMediumGreenStyle);
|
|
|
|
// Create a TextPaint to measure the text's height from the baseline, and port over aspects of
|
|
// the TextAppearance from the textView.
|
|
TextPaint textPaint = new TextPaint();
|
|
textPaint.setSubpixelText(true);
|
|
textPaint.setColor(textView.getCurrentTextColor());
|
|
textPaint.setTypeface(textView.getTypeface());
|
|
textPaint.setTextSize(textView.getTextSize());
|
|
|
|
// Set the same custom text and text appearance on the outline box's hint.
|
|
onView(withId(R.id.textinput_box_outline))
|
|
.perform(setHint(HINT_TEXT))
|
|
.perform(setHintTextAppearance(R.style.TextMediumGreenStyle));
|
|
|
|
// Check that the hint's collapsed height is the same as the TextPaint's height, measured from
|
|
// the baseline (-ascent).
|
|
assertEquals(layout.getHintCollapsedTextHeight(), -textPaint.ascent(), 0.01);
|
|
}
|
|
|
|
@Test
|
|
public void testOutlineBoxStrokeChangesColor() {
|
|
@ColorInt int cyan = Color.CYAN;
|
|
@ColorInt int green = Color.GREEN;
|
|
|
|
// Change the outline box's stroke color to cyan.
|
|
onView(withId(R.id.textinput_box_outline)).perform(setBoxStrokeColor(cyan));
|
|
// Check that the outline box's stroke color is cyan.
|
|
onView(withId(R.id.textinput_box_outline)).check(isBoxStrokeColor(cyan));
|
|
// Change the outline box's stroke color to green.
|
|
onView(withId(R.id.textinput_box_outline)).perform(setBoxStrokeColor(green));
|
|
// Check that the outline box's stroke color is green.
|
|
onView(withId(R.id.textinput_box_outline)).check(isBoxStrokeColor(green));
|
|
}
|
|
|
|
@Test
|
|
public void testOutlineBoxBackgroundChangesColor() {
|
|
@ColorInt int blue = Color.BLUE;
|
|
@ColorInt int yellow = Color.YELLOW;
|
|
|
|
// Change the outline box's background color to blue.
|
|
onView(withId(R.id.textinput_box_outline)).perform(setBoxBackgroundColor(blue));
|
|
// Check that the outline box's background color is blue.
|
|
onView(withId(R.id.textinput_box_outline)).check(isBoxBackgroundColor(blue));
|
|
// Change the outline box's background color to yellow.
|
|
onView(withId(R.id.textinput_box_outline)).perform(setBoxBackgroundColor(yellow));
|
|
// Check that the outline box's background color is yellow.
|
|
onView(withId(R.id.textinput_box_outline)).check(isBoxBackgroundColor(yellow));
|
|
}
|
|
|
|
@Test
|
|
public void testFilledBoxBackgroundChangesColor() {
|
|
@ColorInt int blue = Color.BLUE;
|
|
@ColorInt int yellow = Color.YELLOW;
|
|
|
|
// Change the filled box's background color to blue.
|
|
onView(withId(R.id.textinput_box_filled)).perform(setBoxBackgroundColor(blue));
|
|
// Check that the filled box's background color is blue.
|
|
onView(withId(R.id.textinput_box_filled)).check(isBoxBackgroundColor(blue));
|
|
// Change the filled box's background color to yellow.
|
|
onView(withId(R.id.textinput_box_filled)).perform(setBoxBackgroundColor(yellow));
|
|
// Check that the filled box's background color is yellow.
|
|
onView(withId(R.id.textinput_box_filled)).check(isBoxBackgroundColor(yellow));
|
|
}
|
|
|
|
@Test
|
|
public void testBoxTopEndCornerRadiusChangesWithFloatValue() {
|
|
float cornerRadiusSmall =
|
|
activityTestRule.getActivity().getResources().getDimension(R.dimen.corner_radius_small);
|
|
float cornerRadiusMedium =
|
|
activityTestRule.getActivity().getResources().getDimension(R.dimen.corner_radius_medium);
|
|
|
|
// Set the filled box's corner radii to cornerRadiusSmall.
|
|
onView(withId(R.id.textinput_box_filled))
|
|
.perform(
|
|
setBoxCornerRadii(
|
|
cornerRadiusSmall, cornerRadiusSmall, cornerRadiusSmall, cornerRadiusSmall));
|
|
// Check that the outline box's top end corner radius is cornerRadiusSmall.
|
|
onView(withId(R.id.textinput_box_filled)).check(isBoxCornerRadiusTopEnd(cornerRadiusSmall));
|
|
|
|
// Set the filled box's corner radius to cornerRadiusMedium.
|
|
onView(withId(R.id.textinput_box_filled))
|
|
.perform(
|
|
setBoxCornerRadii(
|
|
cornerRadiusMedium, cornerRadiusMedium, cornerRadiusMedium, cornerRadiusMedium));
|
|
// Check that the outline box's top end corner radius is cornerRadiusMedium.
|
|
onView(withId(R.id.textinput_box_filled)).check(isBoxCornerRadiusTopEnd(cornerRadiusMedium));
|
|
}
|
|
|
|
@Test
|
|
public void testBoxTopEndCornerRadiusChangesWithResource() {
|
|
float cornerRadiusSmall =
|
|
activityTestRule.getActivity().getResources().getDimension(R.dimen.corner_radius_small);
|
|
float cornerRadiusMedium =
|
|
activityTestRule.getActivity().getResources().getDimension(R.dimen.corner_radius_medium);
|
|
|
|
// Set the outline box's corner radii to cornerRadiusSmall.
|
|
onView(withId(R.id.textinput_box_outline))
|
|
.perform(
|
|
setBoxCornerRadii(
|
|
R.dimen.corner_radius_small,
|
|
R.dimen.corner_radius_small,
|
|
R.dimen.corner_radius_small,
|
|
R.dimen.corner_radius_small));
|
|
|
|
// Check that the outline box's top end corner radius is cornerRadiusSmall.
|
|
onView(withId(R.id.textinput_box_outline)).check(isBoxCornerRadiusTopEnd(cornerRadiusSmall));
|
|
// Set the outline box's corner radii to corner_radius_medium.
|
|
onView(withId(R.id.textinput_box_outline))
|
|
.perform(
|
|
setBoxCornerRadii(
|
|
R.dimen.corner_radius_medium,
|
|
R.dimen.corner_radius_medium,
|
|
R.dimen.corner_radius_medium,
|
|
R.dimen.corner_radius_medium));
|
|
// Check that the outline box's top end corner radius is cornerRadiusMedium.
|
|
onView(withId(R.id.textinput_box_outline)).check(isBoxCornerRadiusTopEnd(cornerRadiusMedium));
|
|
}
|
|
|
|
private static ViewAssertion isHintExpanded(final boolean expanded) {
|
|
return (view, noViewFoundException) -> {
|
|
assertTrue(view instanceof TextInputLayout);
|
|
assertEquals(expanded, ((TextInputLayout) view).isHintExpanded());
|
|
};
|
|
}
|
|
|
|
private static ViewAssertion isBoxStrokeColor(@ColorInt final int boxStrokeColor) {
|
|
return (view, noViewFoundException) -> {
|
|
assertTrue(view instanceof TextInputLayout);
|
|
assertEquals(boxStrokeColor, ((TextInputLayout) view).getBoxStrokeColor());
|
|
};
|
|
}
|
|
|
|
private static ViewAssertion isBoxBackgroundColor(@ColorInt final int boxBackgroundColor) {
|
|
return (view, noViewFoundException) -> {
|
|
assertTrue(view instanceof TextInputLayout);
|
|
assertEquals(boxBackgroundColor, ((TextInputLayout) view).getBoxBackgroundColor());
|
|
};
|
|
}
|
|
|
|
private static ViewAssertion isBoxCornerRadiusTopEnd(final float boxCornerRadiusTopEnd) {
|
|
return (view, noViewFoundException) -> {
|
|
assertTrue(view instanceof TextInputLayout);
|
|
assertEquals(
|
|
boxCornerRadiusTopEnd, ((TextInputLayout) view).getBoxCornerRadiusTopEnd(), 0.01);
|
|
};
|
|
}
|
|
|
|
private static ViewAssertion isCutoutOpen(final boolean open) {
|
|
return (view, noViewFoundException) -> {
|
|
assertTrue(view instanceof TextInputLayout);
|
|
assertEquals(open, ((TextInputLayout) view).cutoutIsOpen());
|
|
};
|
|
}
|
|
}
|