public FragmentTransactionAssert isEmpty() { isNotNull(); assertThat(actual.isEmpty()) // .overridingErrorMessage("Expected empty transaction but was not empty.") // .isTrue(); return this; }
public FragmentTransactionAssert isNotEmpty() { isNotNull(); assertThat(actual.isEmpty()) // .overridingErrorMessage("Expected non-empty transaction but was empty.") // .isFalse(); return this; } }
@Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); FragmentManager mgr=getFragmentManager(); FragmentTransaction trans=mgr.beginTransaction(); mFrag=(ModelFragment)mgr.findFragmentByTag(MODEL_TAG); if (mFrag == null) { mFrag=new ModelFragment(); trans.add(mFrag, MODEL_TAG); } AsyncDemoFragment demo= (AsyncDemoFragment)mgr.findFragmentById(android.R.id.content); if (demo == null) { demo=new AsyncDemoFragment(); trans.add(android.R.id.content, demo); } demo.setModel(mFrag.getModel()); if (!trans.isEmpty()) { trans.commit(); } } }
@Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); FragmentManager mgr=getFragmentManager(); FragmentTransaction trans=mgr.beginTransaction(); mFrag=(ModelFragment)mgr.findFragmentByTag(MODEL_TAG); if (mFrag == null) { mFrag=new ModelFragment(); trans.add(mFrag, MODEL_TAG); } AsyncDemoFragment demo= (AsyncDemoFragment)mgr.findFragmentById(android.R.id.content); if (demo == null) { demo=new AsyncDemoFragment(); trans.add(android.R.id.content, demo); } demo.setModel(mFrag.getModel()); if (!trans.isEmpty()) { trans.commit(); } } }
private void onSelectionChanged(TabImpl oldSelection, TabImpl newSelection) { FragmentTransaction transaction = null; if (mContext instanceof Activity) { transaction = ((Activity) mContext).getFragmentManager() .beginTransaction() .disallowAddToBackStack(); } if (oldSelection == newSelection) { if (newSelection != NONE && newSelection.getCallback() != null) { newSelection.getCallback().onTabReselected(newSelection, transaction); } } else { if (oldSelection != NONE && oldSelection.getCallback() != null) { oldSelection.getCallback().onTabUnselected(oldSelection, transaction); } if (newSelection != NONE && newSelection.getCallback() != null) { newSelection.getCallback().onTabSelected(newSelection, transaction); } } if (transaction != null && !transaction.isEmpty()) { transaction.commit(); } mList.setHighlighted(mAdapter.getPosition(newSelection)); }
public FragmentTransactionAssert isNotEmpty() { isNotNull(); assertThat(actual.isEmpty()) // .overridingErrorMessage("Expected non-empty transaction but was empty.") // .isFalse(); return this; } }
public FragmentTransactionAssert isEmpty() { isNotNull(); assertThat(actual.isEmpty()) // .overridingErrorMessage("Expected empty transaction but was not empty.") // .isTrue(); return this; }