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Code Issues Releases Wiki Activity

Boundary refactor, and add some tests

build-21
Bradlee Speice 2014-11-22 17:07:58 -05:00
parent 18d3620da3
commit 05d2d006e4
3 changed files with 70 additions and 82 deletions
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52
app-test/src/test/kotlin/org/bspeice/minimalbible/activity/downloader/BookListFragmentTest.kt Normal file
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@ -0,0 +1,52 @@
package org.bspeice.minimalbible.activity.downloader
import org.jetbrains.spek.api.Spek
import kotlin.test.assertTrue
/**
* Created by bspeice on 11/22/14.
*/
class BookListFragmentSpek : Spek() {{
given("A BookListFragment with showDialog() mocked out") {
class TestableFragment : BookListFragment() {
var condition = false
override fun showDialog() {
condition = true
}
}
val fragment = TestableFragment()
on("attempting to display modules with the dialog not shown already") {
fragment.displayModules(false)
it("should show the download dialog") {
assertTrue(fragment.condition)
}
}
}
given("a BookListFragment with displayLanguageSpinner() mocked out") {
class TestableFragment : BookListFragment() {
var condition = false
override fun displayLanguageSpinner() {
condition = true
}
}
val fragment = TestableFragment()
on("attempting to display modules with the dialog already shown") {
fragment.displayModules(true)
it("should show the available languages spinner") {
assertTrue(fragment.condition)
}
}
}
}
}

70
app/src/androidTest/java/org/bspeice/minimalbible/test/activity/downloader/BookListFragmentTest.java
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@ -1,70 +0,0 @@
package org.bspeice.minimalbible.test.activity.downloader;
import org.bspeice.minimalbible.MBTestCase;
import org.bspeice.minimalbible.activity.downloader.BookListFragment;
import org.crosswire.common.util.Language;
import org.crosswire.jsword.book.Book;
import org.crosswire.jsword.book.BookCategory;
import org.mockito.Mockito;
import rx.Observable;
import rx.functions.Action1;
import static org.mockito.Mockito.when;
public class BookListFragmentTest extends MBTestCase {
public void testBooksByLanguage() throws Exception {
BookCategory bibleCategory = BookCategory.BIBLE;
BookCategory dictionaryCategory = BookCategory.DICTIONARY;
Language russianLanguage = new Language("ru");
Language englishLanguage = new Language("en");
final Book russianBible = Mockito.mock(Book.class);
when(russianBible.getBookCategory()).thenReturn(bibleCategory);
when(russianBible.getLanguage()).thenReturn(russianLanguage);
final Book englishBible = Mockito.mock(Book.class);
when(englishBible.getBookCategory()).thenReturn(bibleCategory);
when(englishBible.getLanguage()).thenReturn(englishLanguage);
final Book englishDictionary = Mockito.mock(Book.class);
when(englishDictionary.getBookCategory()).thenReturn(dictionaryCategory);
when(englishDictionary.getLanguage()).thenReturn(englishLanguage);
Observable<Book> mockBooks = Observable.just(russianBible, englishBible,
englishDictionary);
// Since we're not testing lifecycle here, don't worry about newInstance()
TestableBookListFragment fragment = new TestableBookListFragment();
fragment.booksByLanguage(mockBooks, englishLanguage, bibleCategory)
.subscribe(new Action1<Book>() {
@Override
public void call(Book book) {
assertEquals(englishBible, book);
}
});
fragment.booksByLanguage(mockBooks, russianLanguage, bibleCategory)
.subscribe(new Action1<Book>() {
@Override
public void call(Book book) {
assertEquals(russianBible, book);
}
});
fragment.booksByLanguage(mockBooks, englishLanguage, dictionaryCategory)
.subscribe(new Action1<Book>() {
@Override
public void call(Book book) {
assertEquals(englishDictionary, book);
}
});
}
public static class TestableBookListFragment extends BookListFragment {
@Override
public Observable<Book> booksByLanguage(Observable<Book> books, Language language, BookCategory category) {
return super.booksByLanguage(books, language, category);
}
}
}

30
app/src/main/java/org/bspeice/minimalbible/activity/downloader/BookListFragment.java
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@ -93,26 +93,32 @@ public class BookListFragment extends BaseFragment {
.getString(ARG_BOOK_CATEGORY));
}
void displayModules() {
displayModules(downloadPrefs.hasShownDownloadDialog());
}
/**
* Trigger the functionality to display a list of modules. Prompts user if downloading
* from the internet is allowable.
*/
void displayModules() {
boolean dialogDisplayed = downloadPrefs.hasShownDownloadDialog();
if (!dialogDisplayed) {
AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
DownloadDialogListener dialogListener = new DownloadDialogListener();
builder.setMessage(
"About to contact servers to download content. Continue?")
.setPositiveButton("Yes", dialogListener)
.setNegativeButton("No", dialogListener)
.setCancelable(false).show();
} else {
void displayModules(boolean dialogDisplayed) {
if (!dialogDisplayed) {
showDialog();
} else {
displayLanguageSpinner();
}
}
void showDialog() {
AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
DownloadDialogListener dialogListener = new DownloadDialogListener();
builder.setMessage(
"About to contact servers to download content. Continue?")
.setPositiveButton("Yes", dialogListener)
.setNegativeButton("No", dialogListener)
.setCancelable(false).show();
}
void displayLanguageSpinner() {
ArrayAdapter<Object> adapter = new ArrayAdapter<Object>(this.getActivity(),
android.R.layout.simple_spinner_item,