Auto convert content shell tests to JUnit4

content/public/android/javatests/src/org/chromium/content/browser/input/InputDialogContainerTest.java

-// Copyright 2013 The Chromium Authors. All rights reserved.
+// Copyright 2017 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 package org.chromium.content.browser.input;
 
 import android.content.Context;
+import android.support.test.InstrumentationRegistry;
 import android.support.test.filters.SmallTest;
-import android.test.AndroidTestCase;
 
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import org.chromium.base.test.BaseJUnit4ClassRunner;
 import org.chromium.base.test.util.Feature;
 import org.chromium.content.browser.picker.InputDialogContainer;
 import org.chromium.ui.base.ime.TextInputType;
 
 /**
  * Unittests for the {@link org.chromium.content.browser.picker.InputDialogContainer} class.
  */
-public class InputDialogContainerTest extends AndroidTestCase {
+@RunWith(BaseJUnit4ClassRunner.class)
+public class InputDialogContainerTest {
     // Defined in third_party/WebKit/Source/platform/DateComponents.h
     private static final double DATE_DIALOG_DEFAULT_MIN = -62135596800000.0;
     private static final double DATE_DIALOG_DEFAULT_MAX = 8640000000000000.0;
     private static final double DATETIMELOCAL_DIALOG_DEFAULT_MIN = -62135596800000.0;
     private static final double DATETIMELOCAL_DIALOG_DEFAULT_MAX = 8640000000000000.0;
     private static final double MONTH_DIALOG_DEFAULT_MIN = -23628.0;
     private static final double MONTH_DIALOG_DEFAULT_MAX = 3285488.0;
     private static final double TIME_DIALOG_DEFAULT_MIN = 0.0;
     private static final double TIME_DIALOG_DEFAULT_MAX = 86399999.0;
     private static final double WEEK_DIALOG_DEFAULT_MIN = -62135596800000.0;
     private static final double WEEK_DIALOG_DEFAULT_MAX = 8639999568000000.0;
 
+    private static final double ASSERTION_DELTA = 0.00000001;

[the real yoland, 2017/03/08 23:39:03]

Set ASSERTION_DELTA to be 0.00000001 for no particular reason.

+
     InputActionDelegateForTests mInputActionDelegate;
     InputDialogContainerForTests mInputDialogContainer;
 
-    @Override
+    @Before
     public void setUp() throws Exception {
-        super.setUp();
         mInputActionDelegate = new InputActionDelegateForTests();
-        mInputDialogContainer = new InputDialogContainerForTests(getContext(),
-                                                                 mInputActionDelegate);
+        mInputDialogContainer = new InputDialogContainerForTests(
+                InstrumentationRegistry.getContext(), mInputActionDelegate);
     }
 
+    @Test
     @SmallTest
     @Feature({"DateTimeDialog"})
     public void testDateValueParsing() {
         mInputDialogContainer.setShowDialogExpectation(TextInputType.DATE,
                 1970, 0, 1,
                 0, 0, 0, 0, 0,
                 DATE_DIALOG_DEFAULT_MIN, DATE_DIALOG_DEFAULT_MAX, 1.0);
         mInputDialogContainer.showPickerDialog(TextInputType.DATE, 0.0,
                 DATE_DIALOG_DEFAULT_MIN, DATE_DIALOG_DEFAULT_MAX, 1.0);
 
@@ skipping 12 matching lines @@
                 DATE_DIALOG_DEFAULT_MIN, DATE_DIALOG_DEFAULT_MAX, 1.0);
 
         mInputDialogContainer.setShowDialogExpectation(TextInputType.DATE,
                 2013, 10, 7,
                 0, 0, 0, 0, 0,
                 DATE_DIALOG_DEFAULT_MIN, DATE_DIALOG_DEFAULT_MAX, 1.0);
         mInputDialogContainer.showPickerDialog(TextInputType.DATE, 1383782400000.0,
                 DATE_DIALOG_DEFAULT_MIN, DATE_DIALOG_DEFAULT_MAX, 1.0);
     }
 
+    @Test
     @SmallTest
     @Feature({"DateTimeDialog"})
     public void testDatetimelocalValueParsing() {
         mInputDialogContainer.setShowDialogExpectation(TextInputType.DATE_TIME_LOCAL,
                 1970, 0, 1,
                 0, 0, 0, 0, 0,
                 DATETIMELOCAL_DIALOG_DEFAULT_MIN, DATETIMELOCAL_DIALOG_DEFAULT_MAX, 1.0);
         mInputDialogContainer.showPickerDialog(TextInputType.DATE_TIME_LOCAL, 0,
                 DATETIMELOCAL_DIALOG_DEFAULT_MIN, DATETIMELOCAL_DIALOG_DEFAULT_MAX, 1.0);
 
@@ skipping 12 matching lines @@
                 DATETIMELOCAL_DIALOG_DEFAULT_MIN, DATETIMELOCAL_DIALOG_DEFAULT_MAX, 1.0);
 
         mInputDialogContainer.setShowDialogExpectation(TextInputType.DATE_TIME_LOCAL,
                 2013, 10, 8,
                 1, 1, 2, 196, 0,
                 DATETIMELOCAL_DIALOG_DEFAULT_MIN, DATETIMELOCAL_DIALOG_DEFAULT_MAX, 0.001);
         mInputDialogContainer.showPickerDialog(TextInputType.DATE_TIME_LOCAL, 1383872462196.0,
                 DATETIMELOCAL_DIALOG_DEFAULT_MIN, DATETIMELOCAL_DIALOG_DEFAULT_MAX, 0.001);
     }
 
+    @Test
     @SmallTest
     @Feature({"DateTimeDialog"})
     public void testMonthValueParsing() {
         mInputDialogContainer.setShowDialogExpectation(TextInputType.MONTH,
                 1970, 0, 0,
                 0, 0, 0, 0, 0,
                 MONTH_DIALOG_DEFAULT_MIN, MONTH_DIALOG_DEFAULT_MAX, 1.0);
         mInputDialogContainer.showPickerDialog(TextInputType.MONTH, 0.0,
                 MONTH_DIALOG_DEFAULT_MIN, MONTH_DIALOG_DEFAULT_MAX, 1.0);
 
@@ skipping 12 matching lines @@
                 MONTH_DIALOG_DEFAULT_MIN, MONTH_DIALOG_DEFAULT_MAX, 1.0);
 
         mInputDialogContainer.setShowDialogExpectation(TextInputType.MONTH,
                 2013, 10, 0,
                 0, 0, 0, 0, 0,
                 MONTH_DIALOG_DEFAULT_MIN, MONTH_DIALOG_DEFAULT_MAX, 1.0);
         mInputDialogContainer.showPickerDialog(TextInputType.MONTH, 526.0,
                 MONTH_DIALOG_DEFAULT_MIN, MONTH_DIALOG_DEFAULT_MAX, 1.0);
     }
 
+    @Test
     @SmallTest
     @Feature({"DateTimeDialog"})
     public void testTimeValueParsing() {
         mInputDialogContainer.setShowDialogExpectation(TextInputType.TIME,
                 0, 0, 0,
                 0, 0, 0, 0, 0,
                 TIME_DIALOG_DEFAULT_MIN, TIME_DIALOG_DEFAULT_MAX, 1.0);
         mInputDialogContainer.showPickerDialog(TextInputType.TIME, 0.0,
                 TIME_DIALOG_DEFAULT_MIN, TIME_DIALOG_DEFAULT_MAX, 1.0);
 
         // Time dialog only shows the hour and minute fields.
         mInputDialogContainer.setShowDialogExpectation(TextInputType.TIME,
                 0, 0, 0,
                 23, 59, 0, 0, 0,
                 TIME_DIALOG_DEFAULT_MIN, TIME_DIALOG_DEFAULT_MAX, 1.0);
         mInputDialogContainer.showPickerDialog(TextInputType.TIME, 86399999.0,
                 TIME_DIALOG_DEFAULT_MIN, TIME_DIALOG_DEFAULT_MAX, 1.0);
 
         mInputDialogContainer.setShowDialogExpectation(TextInputType.TIME,
                 0, 0, 0,
                 15, 23, 0, 0, 0,
                 TIME_DIALOG_DEFAULT_MIN, TIME_DIALOG_DEFAULT_MAX, 1.0);
         mInputDialogContainer.showPickerDialog(TextInputType.TIME, 55425678.0,
                 TIME_DIALOG_DEFAULT_MIN, TIME_DIALOG_DEFAULT_MAX, 1.0);
     }
 
+    @Test
     @SmallTest
     @Feature({"DateTimeDialog"})
     public void testWeekValueParsing() {
         mInputDialogContainer.setShowDialogExpectation(TextInputType.WEEK,
                 1970, 0, 0,
                 0, 0, 0, 0, 1,
                 WEEK_DIALOG_DEFAULT_MIN, WEEK_DIALOG_DEFAULT_MAX, 1.0);
         mInputDialogContainer.showPickerDialog(TextInputType.WEEK, -259200000.0,
                 WEEK_DIALOG_DEFAULT_MIN, WEEK_DIALOG_DEFAULT_MAX, 1.0);
 
@@ skipping 12 matching lines @@
                 WEEK_DIALOG_DEFAULT_MIN, WEEK_DIALOG_DEFAULT_MAX, 1.0);
 
         mInputDialogContainer.setShowDialogExpectation(TextInputType.WEEK,
                 2013, 0, 0,
                 0, 0, 0, 0, 44,
                 WEEK_DIALOG_DEFAULT_MIN, WEEK_DIALOG_DEFAULT_MAX, 1.0);
         mInputDialogContainer.showPickerDialog(TextInputType.WEEK, 1382918400000.0,
                 WEEK_DIALOG_DEFAULT_MIN, WEEK_DIALOG_DEFAULT_MAX, 1.0);
     }
 
+    @Test
     @SmallTest
     @Feature({"DateTimeDialog"})
     public void testDateValueGenerating() {
         mInputActionDelegate.setReplaceDateTimeExpectation(0);
         mInputDialogContainer.setFieldDateTimeValue(TextInputType.DATE,
                 1970, 0, 1,
                 0, 0, 0, 0, 0);
 
         mInputActionDelegate.setReplaceDateTimeExpectation(-62135596800000.0);
         mInputDialogContainer.setFieldDateTimeValue(TextInputType.DATE,
                 1, 0, 1,
                 0, 0, 0, 0, 0);
 
         mInputActionDelegate.setReplaceDateTimeExpectation(8640000000000000.0);
         mInputDialogContainer.setFieldDateTimeValue(TextInputType.DATE,
                 275760, 8, 13,
                 0, 0, 0, 0, 0);
 
         mInputActionDelegate.setReplaceDateTimeExpectation(1383782400000.0);
         mInputDialogContainer.setFieldDateTimeValue(TextInputType.DATE,
                 2013, 10, 7,
                 0, 0, 0, 0, 0);
     }
 
+    @Test
     @SmallTest
     @Feature({"DateTimeDialog"})
     public void testDatetimelocalValueGenerating() {
         mInputActionDelegate.setReplaceDateTimeExpectation(0);
         mInputDialogContainer.setFieldDateTimeValue(TextInputType.DATE_TIME_LOCAL,
                 1970, 0, 1,
                 0, 0, 0, 0, 0);
 
         mInputActionDelegate.setReplaceDateTimeExpectation(-62135596800000.0);
         mInputDialogContainer.setFieldDateTimeValue(TextInputType.DATE_TIME_LOCAL,
                 1, 0, 1,
                 0, 0, 0, 0, 0);
 
         mInputActionDelegate.setReplaceDateTimeExpectation(8640000000000000.0);
         mInputDialogContainer.setFieldDateTimeValue(TextInputType.DATE_TIME_LOCAL,
                 275760, 8, 13,
                 0, 0, 0, 0, 0);
 
         mInputActionDelegate.setReplaceDateTimeExpectation(1383872462196.0);
         mInputDialogContainer.setFieldDateTimeValue(TextInputType.DATE_TIME_LOCAL,
                 2013, 10, 8,
                 1, 1, 2, 196, 0);
     }
 
+    @Test
     @SmallTest
     @Feature({"DateTimeDialog"})
     public void testMonthValueGenerating() {
         mInputActionDelegate.setReplaceDateTimeExpectation(0);
         mInputDialogContainer.setFieldDateTimeValue(TextInputType.MONTH,
                 1970, 0, 0,
                 0, 0, 0, 0, 0);
 
         mInputActionDelegate.setReplaceDateTimeExpectation(-62135596800000.0);
         mInputDialogContainer.setFieldDateTimeValue(TextInputType.MONTH,
                 1, 0, 1,
                 0, 0, 0, 0, 0);
 
         mInputActionDelegate.setReplaceDateTimeExpectation(8640000000000000.0);
         mInputDialogContainer.setFieldDateTimeValue(TextInputType.MONTH,
                 275760, 8, 0,
                 0, 0, 0, 0, 0);
 
         mInputActionDelegate.setReplaceDateTimeExpectation(1383872462196.0);
         mInputDialogContainer.setFieldDateTimeValue(TextInputType.MONTH,
                 2013, 10, 0,
                 0, 0, 0, 0, 0);
     }
 
+    @Test
     @SmallTest
     @Feature({"DateTimeDialog"})
     public void testTimeValueGenerating() {
         mInputActionDelegate.setReplaceDateTimeExpectation(0.0);
         mInputDialogContainer.setFieldDateTimeValue(TextInputType.TIME,
                 0, 0, 0,
                 0, 0, 0, 0, 0);
 
         mInputActionDelegate.setReplaceDateTimeExpectation(86399999.0);
         mInputDialogContainer.setFieldDateTimeValue(TextInputType.TIME,
                 0, 0, 0,
                 23, 59, 59, 999, 0);
 
         mInputActionDelegate.setReplaceDateTimeExpectation(55425678.0);
         mInputDialogContainer.setFieldDateTimeValue(TextInputType.TIME,
                 2013, 10, 0,
                 3, 23, 45, 678, 0);
     }
 
+    @Test
     @SmallTest
     @Feature({"DateTimeDialog"})
     public void testWeekValueGenerating() {
         mInputActionDelegate.setReplaceDateTimeExpectation(-259200000.0);
         mInputDialogContainer.setFieldDateTimeValue(TextInputType.WEEK,
                 1970, 0, 0,
                 0, 0, 0, 0, 1);
 
         mInputActionDelegate.setReplaceDateTimeExpectation(-62135596800000.0);
         mInputDialogContainer.setFieldDateTimeValue(TextInputType.WEEK,
@@ skipping 14 matching lines @@
     private static class InputActionDelegateForTests
             implements InputDialogContainer.InputActionDelegate {
         private double mExpectedDialogValue;
 
         public void setReplaceDateTimeExpectation(double dialogValue) {
             mExpectedDialogValue = dialogValue;
         }
 
         @Override
         public void replaceDateTime(double dialogValue) {
-            assertEquals(mExpectedDialogValue, dialogValue);
+            Assert.assertEquals(mExpectedDialogValue, dialogValue, ASSERTION_DELTA);
         }
 
         @Override
         public void cancelDateTimeDialog() {
         }
     }
 
     private static class InputDialogContainerForTests extends InputDialogContainer {
         private int mExpectedDialogType;
         private int mExpectedYear;
@@ skipping 36 matching lines @@
         public void showPickerDialog(
                 final int dialogType, double dialogValue, double min, double max, double step) {
             super.showPickerDialog(dialogType, dialogValue, min, max, step);
         }
 
         @Override
         protected void showPickerDialog(final int dialogType,
                 int year, int month, int monthDay,
                 int hourOfDay, int minute, int second, int millis, int week,
                 double min, double max, double step) {
-            assertEquals(mExpectedDialogType, dialogType);
-            assertEquals(mExpectedYear, year);
-            assertEquals(mExpectedMonth, month);
-            assertEquals(mExpectedMonthDay, monthDay);
-            assertEquals(mExpectedHourOfDay, hourOfDay);
-            assertEquals(mExpectedMinute, minute);
-            assertEquals(mExpectedSecond, second);
-            assertEquals(mExpectedMillis, millis);
-            assertEquals(mExpectedWeek, week);
-            assertEquals(mExpectedMin, min);
-            assertEquals(mExpectedMax, max);
-            assertEquals(mExpectedStep, step);
+            Assert.assertEquals(mExpectedDialogType, dialogType);
+            Assert.assertEquals(mExpectedYear, year);
+            Assert.assertEquals(mExpectedMonth, month);
+            Assert.assertEquals(mExpectedMonthDay, monthDay);
+            Assert.assertEquals(mExpectedHourOfDay, hourOfDay);
+            Assert.assertEquals(mExpectedMinute, minute);
+            Assert.assertEquals(mExpectedSecond, second);
+            Assert.assertEquals(mExpectedMillis, millis);
+            Assert.assertEquals(mExpectedWeek, week);
+            Assert.assertEquals(mExpectedMin, min, ASSERTION_DELTA);
+            Assert.assertEquals(mExpectedMax, max, ASSERTION_DELTA);
+            Assert.assertEquals(mExpectedStep, step, ASSERTION_DELTA);
         }
 
         @Override
         public void setFieldDateTimeValue(int dialogType,
                                        int year, int month, int monthDay,
                                        int hourOfDay, int minute, int second, int millis,
                                        int week) {
             super.setFieldDateTimeValue(dialogType,
                                         year, month, monthDay,
                                         hourOfDay, minute, second, millis,
                                         week);
         }
     }
 }