Fix typos in method names

The typos will trigger lint errors in presubmit for test plans that
refer to method names with typo.

Bug: 152741869
Test: $ m cts
Change-Id: Ib31dd13f47c825b6cb5c4056931f0d63406ba93a
Merged-In: Ib31dd13f47c825b6cb5c4056931f0d63406ba93a
(cherry picked from commit 423f3deece28096078a2555c0c6945a1b9d5799d)
diff --git a/tests/autofillservice/src/android/autofillservice/cts/SimpleSaveActivityTest.java b/tests/autofillservice/src/android/autofillservice/cts/SimpleSaveActivityTest.java
index b0747a5..f67bd5c 100644
--- a/tests/autofillservice/src/android/autofillservice/cts/SimpleSaveActivityTest.java
+++ b/tests/autofillservice/src/android/autofillservice/cts/SimpleSaveActivityTest.java
@@ -1575,24 +1575,24 @@
     }
 
     @Test
-    public void testExplicitySaveButton() throws Exception {
-        explicitySaveButtonTest(false, 0);
+    public void testExplicitlySaveButton() throws Exception {
+        explicitlySaveButtonTest(false, 0);
     }
 
     @Test
-    public void testExplicitySaveButtonWhenAppClearFields() throws Exception {
-        explicitySaveButtonTest(true, 0);
+    public void testExplicitlySaveButtonWhenAppClearFields() throws Exception {
+        explicitlySaveButtonTest(true, 0);
     }
 
     @Test
-    public void testExplicitySaveButtonOnly() throws Exception {
-        explicitySaveButtonTest(false, SaveInfo.FLAG_DONT_SAVE_ON_FINISH);
+    public void testExplicitlySaveButtonOnly() throws Exception {
+        explicitlySaveButtonTest(false, SaveInfo.FLAG_DONT_SAVE_ON_FINISH);
     }
 
     /**
      * Tests scenario where service explicitly indicates which button is used to save.
      */
-    private void explicitySaveButtonTest(boolean clearFieldsOnSubmit, int flags) throws Exception {
+    private void explicitlySaveButtonTest(boolean clearFieldsOnSubmit, int flags) throws Exception {
         final boolean testBitmap = false;
         startActivity();
         mActivity.setAutoCommit(false);