@Test
public void shouldRemoveFieldIfJSONArrayIsEmtpy() throws JSONException {
Child child = new Child();
child.put("name", new JSONArray(Arrays.asList("one")));
assertThat(child.values().names().length(), equalTo(1));
child.put("name", new JSONArray());
assertNull(child.values().names());
}
@Test
public void shouldRemoveFieldIfBlank() throws JSONException {
Child child = new Child();
child.put("name", "test");
assertThat(child.values().names().length(), equalTo(1));
child.put("name", "\r \n \r \n");
assertNull(child.values().names());
}
@Test
public void valuesShouldReturnAllExceptSystemFields() throws JSONException, IOException {
Child child = new Child();
child.put("test1", "value1");
for (Database.ChildTableColumn column : Database.ChildTableColumn.systemFields()) {
child.put(column.getColumnName(), "test");
}
assertThat(child.values(), equalJSONIgnoreOrder("{\"test1\":\"value1\"}"));
}
@Test
public void shouldRemoveFieldIfNull() throws JSONException {
Child child = new Child();
child.put("name", "test");
assertEquals(child.get("name"), "test");
Object value = null;
child.put("name", value);
assertNull(child.opt("name"));
}
@Test
public void testAtLeastOneFieldIsFilledExcludingIdAndOwner() throws JSONException {
Child child = new Child("id1", "owner1", null);
assertThat(child.isValid(), is(false));
child.put("test1", "value1");
assertThat(child.isValid(), is(true));
child.remove("test1");
assertThat(child.isValid(), is(false));
}
@Test
public void shouldNotBeNewIfThereIsID() throws JSONException {
Child child = new Child();
child.put(internal_id.getColumnName(), "xyz");
assertThat(child.isNew(), is(false));
}
@Test
public void shouldTrimFieldValues() throws JSONException {
Child child = new Child();
child.put("name", "\r\n line1 \r\n line2 \r\n \r\n");
assertThat(child.getString("name"), equalTo("line1 \r\n line2"));
}