mirror-github-minimalbible/MinimalBible
1
0
Fork 0
mirror of https://github.com/MinimalBible/MinimalBible synced 2024-11-04 23:28:19 -05:00
Code Issues Releases Wiki Activity

Only show languages for selected book category

Browse Source 
Previously displayed all languages, period. Also includes some testing updates to make sure everything is still covered.
This commit is contained in:
Bradlee Speice 2014-12-15 00:15:42 -05:00
parent 60075184ea
commit bcebe86926
8 changed files with 155 additions and 110 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

31
app-test/build.gradle
View File

@ -28,15 +28,16 @@ def firstVariant = androidModule.android.applicationVariants.toList().first()
// TODO: Not yet including Spek tests, fix that.
def testIncludes = [
'**/*Test.class'
'**/*Test.class',
'**/*Spek.class'
]
def jacocoExcludes = [
'android/**',
'com/todddavies/**',
'com/cmwmobile/**',
'org/bspeice/minimalbible/R*',
'com/cmwmobile/**',
'org/bspeice/minimalbible/R*',
'**/BookAdapter$ChapterInfo*',
'**/*$$*' // Dagger/Butterknife
'**/*$$*' // Dagger/Butterknife
]
dependencies {
@ -54,24 +55,24 @@ dependencies {
}
def buildExcludeTree(path, excludes) {
def tree = fileTree(path).exclude(excludes)
tree
def tree = fileTree(path).exclude(excludes)
tree
}
jacocoTestReport {
doFirst {
// First we build a list of our base directories
def fileList = new ArrayList<String>()
// First we build a list of our base directories
def fileList = new ArrayList<String>()
def outputsList = firstVariant.javaCompile.outputs.files
outputsList.each { fileList.add(it.absolutePath.toString()) }
outputsList.each { fileList.add(it.absolutePath.toString()) }
// And build a fileTree from those
def outputTree = fileList.inject { tree1, tree2 ->
buildExcludeTree(tree1, jacocoExcludes) +
buildExcludeTree(tree2, jacocoExcludes)
}
// And build a fileTree from those
def outputTree = fileList.inject { tree1, tree2 ->
buildExcludeTree(tree1, jacocoExcludes) +
buildExcludeTree(tree2, jacocoExcludes)
}
// And finally tell Jacoco to only include said files in the report
// And finally tell Jacoco to only include said files in the report
// For whatever reason, firstVariant.javaCompile.exclude(jacocoExcludes) doesn't work...
classDirectories = outputTree
sourceDirectories = files(androidModule.android.sourceSets.main.java.srcDirs)

46
app-test/src/test/java/org/bspeice/minimalbible/test/activity/downloader/manager/LocaleManagerTest.java
View File

@ -1,46 +0,0 @@
package org.bspeice.minimalbible.test.activity.downloader.manager;
import org.bspeice.minimalbible.activity.downloader.manager.LocaleManager;
import org.crosswire.common.util.Language;
import org.junit.Test;
import java.util.List;
import rx.Observable;
import static org.junit.Assert.assertTrue;
/**
* Test cases for the Locale Manager
*/
public class LocaleManagerTest {
@Test
public void testSortedLanguagesList() {
Language english = new Language("en");
Language russian = new Language("ru");
Language french = new Language("fr");
Language german = new Language("de");
Language hebrew = new Language("he");
Language afrikaans = new Language("af");
Observable<Language> languages = Observable.just(english, russian, french,
german, hebrew, afrikaans);
LocaleManager.Core core = LocaleManager.Core.INSTANCE$;
//noinspection ConstantConditions
List<Language> sortedLanguages = core.sortedLanguagesList(languages, english)
.toBlocking().first();
// First language should be the 'current' (note this is an identity compare)
assertTrue(sortedLanguages.get(0) == english);
// Second language should be 'less than' third
assertTrue(sortedLanguages.toString(),
sortedLanguages.get(1).toString().compareTo(
sortedLanguages.get(2).toString()) < 0);
// Fifth language should be greater than the fourth
assertTrue(sortedLanguages.toString(), sortedLanguages.get(4).toString().compareTo(
sortedLanguages.get(3).toString()) > 0);
}
}

2
app-test/src/test/kotlin/DLProgressEventTest.kt → app-test/src/test/kotlin/org/bspeice/minimalbible/activity/downloader/manager/DLProgressEventSpek.kt
View File

@ -8,7 +8,7 @@ import org.mockito.Mockito.mock
import org.jetbrains.spek.api.Spek
import kotlin.test.assertEquals
class DLProgressEventSpecs : Spek() {{
class DLProgressEventSpek : Spek() {{
given("a DLProgressEvent created with 50% progress and a mock book") {
val mockBook = mock(javaClass<Book>())

66
app-test/src/test/kotlin/org/bspeice/minimalbible/activity/downloader/manager/LocaleManagerSpek.kt Normal file
View File

@ -0,0 +1,66 @@
package org.bspeice.minimalbible.activity.downloader.manager
import org.jetbrains.spek.api.Spek
import org.crosswire.common.util.Language
/**
* Created by bspeice on 12/14/14.
*/
class LocaleManagerSpek() : Spek() {{
given("some example language objects") {
val english = Language("en")
val russian = Language("ru")
val french = Language("fr");
on("sorting between english and russian with current as english") {
val result = LocaleManager.compareLanguages(english, russian, english)
it("should prioritize english") {
assert(result < 0)
}
}
on("sorting between russian and english with current as english") {
val result = LocaleManager.compareLanguages(russian, english, english)
it("should prioritize english") {
assert(result > 0)
}
}
on("sorting between russian and english with current as french") {
val result = LocaleManager.compareLanguages(russian, english, french)
it("should inform us that russian is greater") {
assert(result > 0)
}
}
on("sorting between english and russian with current as french") {
val result = LocaleManager.compareLanguages(english, russian, french)
it("should inform us that english is lesser") {
assert(result < 0)
}
}
on("comparing the same languages with current language as the language being compared") {
val result = LocaleManager.compareLanguages(english, english, english)
it("should report that the languages are duplicate") {
assert(result == 0)
}
}
on("comparing the same languages with current language as something different") {
val result = LocaleManager.compareLanguages(english, english, russian)
it("should report that the languages are duplicate") {
assert(result == 0)
}
}
}
}
}

2
app/src/debug/res/values/strings.xml
View File

@ -1,5 +1,3 @@
<resources>
<string name="title_activity_fragment_test">FragmentTestActivity</string>
<string name="hello_world">Hello world!</string>
<string name="action_settings">Settings</string>
</resources>

20
app/src/main/java/org/bspeice/minimalbible/activity/downloader/BookListFragment.java
View File

@ -15,6 +15,7 @@ import android.widget.Toast;
import org.bspeice.minimalbible.Injector;
import org.bspeice.minimalbible.R;
import org.bspeice.minimalbible.activity.BaseFragment;
import org.bspeice.minimalbible.activity.downloader.manager.LocaleManager;
import org.bspeice.minimalbible.activity.downloader.manager.RefreshManager;
import org.crosswire.common.util.Language;
import org.crosswire.jsword.book.Book;
@ -36,18 +37,21 @@ import rx.functions.Func1;
import rx.functions.Func2;
/**
* A placeholder fragment containing a simple view.
* A fragment to list out the books available for downloading.
* Each fragment will be responsible for a single category,
* another fragment will be created if a second category is needed.
*/
public class BookListFragment extends BaseFragment {
protected static final String ARG_BOOK_CATEGORY = "book_category";
protected BookCategory bookCategory;
@Inject
DownloadPrefs downloadPrefs;
@Inject
RefreshManager refreshManager;
@Inject
List<Language> availableLanguages;
LocaleManager localeManager;
@InjectView(R.id.lst_download_available)
ListView downloadsAvailable;
@ -56,6 +60,9 @@ public class BookListFragment extends BaseFragment {
LayoutInflater inflater;
// A cache of the languages currently available for this category
List<Language> availableLanguages;
/**
* Returns a new instance of this fragment for the given section number.
* TODO: Switch to AutoFactory/@Provides rather than inline creation.
@ -72,6 +79,9 @@ public class BookListFragment extends BaseFragment {
public void onCreate(Bundle state) {
super.onCreate(state);
((Injector)getActivity()).inject(this);
bookCategory = BookCategory.fromString(getArguments().getString(ARG_BOOK_CATEGORY));
availableLanguages = localeManager.sortedLanguagesForCategory(bookCategory);
}
@Override
@ -122,7 +132,8 @@ public class BookListFragment extends BaseFragment {
void displayLanguageSpinner() {
ArrayAdapter<Object> adapter = new ArrayAdapter<>(this.getActivity(),
android.R.layout.simple_spinner_item,
availableLanguages.toArray());
availableLanguages.toArray()
);
adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
languagesSpinner.setAdapter(adapter);
@ -138,7 +149,7 @@ public class BookListFragment extends BaseFragment {
public void onClick(final int position) {
booksByLanguage(refreshManager.getFlatModules(),
availableLanguages.get(position),
BookCategory.fromString(getArguments().getString(ARG_BOOK_CATEGORY)))
bookCategory)
// Repack all the books
.toSortedList(new Func2<Book, Book, Integer>() {
@Override
@ -157,6 +168,7 @@ public class BookListFragment extends BaseFragment {
});
}
// TODO: Refactor out, this information should come from LocaleManager
protected Observable<Book> booksByLanguage(Observable<Book> books, final Language language,
final BookCategory category) {
return books

35
app/src/main/java/org/bspeice/minimalbible/activity/downloader/DownloadActivityModules.java
View File

@ -8,7 +8,6 @@ import org.bspeice.minimalbible.MinimalBibleModules;
import org.bspeice.minimalbible.activity.downloader.manager.BookManager;
import org.bspeice.minimalbible.activity.downloader.manager.LocaleManager;
import org.bspeice.minimalbible.activity.downloader.manager.RefreshManager;
import org.crosswire.common.util.Language;
import org.crosswire.jsword.book.Book;
import org.crosswire.jsword.book.BookCategory;
import org.crosswire.jsword.book.Books;
@ -49,17 +48,20 @@ public class DownloadActivityModules {
this.activity = activity;
}
@Provides @Singleton
@Provides
@Singleton
DownloadPrefs provideDownloadPrefs() {
return Esperandro.getPreferences(DownloadPrefs.class, activity);
}
@Provides @Singleton
@Provides
@Singleton
DownloadActivity provideDownloadActivity() {
return activity;
}
@Provides @Singleton
@Provides
@Singleton
Injector provideActivityInjector() {
return activity;
}
@ -67,19 +69,24 @@ public class DownloadActivityModules {
/**
* Provide the context for the DownloadActivity. We name it so that we don't have to
* \@Provides a specific class, but can keep track of what exactly we mean by "Context"
*
* @return The DownloadActivity Context
*/
@Provides @Singleton @Named("DownloadActivityContext")
@Provides
@Singleton
@Named("DownloadActivityContext")
Context provideActivityContext() {
return activity;
}
@Provides @Singleton
@Provides
@Singleton
BookManager provideBookDownloadManager(Books installedBooks, RefreshManager rm) {
return new BookManager(installedBooks, rm);
}
@Provides @Singleton
@Provides
@Singleton
@Named("ValidCategories")
List<BookCategory> provideValidCategories() {
return new ArrayList<BookCategory>() {{
@ -91,7 +98,8 @@ public class DownloadActivityModules {
}
//TODO: Move this to a true async
@Provides @Singleton
@Provides
@Singleton
Books provideInstalledBooks() {
return Books.installed();
}
@ -101,12 +109,14 @@ public class DownloadActivityModules {
return b.getBooks();
}
@Provides @Singleton
@Provides
@Singleton
Collection<Installer> provideInstallers() {
return new InstallManager().getInstallers().values();
}
@Provides @Singleton
@Provides
@Singleton
RefreshManager provideRefreshManager(Collection<Installer> installers, DownloadPrefs prefs,
@Named("DownloadActivityContext") Context context) {
return new RefreshManager(installers, prefs,
@ -117,9 +127,4 @@ public class DownloadActivityModules {
LocaleManager provideLocaleManager(RefreshManager refreshManager) {
return new LocaleManager(refreshManager);
}
@Provides
List<Language> availableLanguages(LocaleManager localeManager) {
return localeManager.getSortedLanguagesList();
}
}

61
app/src/main/kotlin/org/bspeice/minimalbible/activity/downloader/manager/LocaleManager.kt
View File

@ -2,43 +2,52 @@ package org.bspeice.minimalbible.activity.downloader.manager
import org.crosswire.common.util.Language
import rx.Observable
import rx.observables.GroupedObservable
import org.crosswire.jsword.book.BookCategory
import kotlin.platform.platformStatic
/**
* Took me a significant amount of time, but this is an implementation I can live with.
* An ideal solution would be able to group by the category first, then language, with all
* modules underneath, so something like Map<BookCategory, Map<Language, List<Book>>>.
* That said, trying to build said map is a bit ridiculous. The way I wrote it requires
* using functions instead of cached values, but I'll get over it.
*/
class LocaleManager(val rM: RefreshManager) {
val currentLanguage = Language.DEFAULT_LANG
private val languageModuleMap = rM.flatModules
// Language doesn't have hashCode(), so we actually group by its String
.groupBy { FixedLanguage(it.getLanguage()) }
// Get all modules grouped by language first
val modulesByCategory = rM.flatModules.groupBy { it.getBookCategory() }
// I would suppress the warning here if I could figure out how...
val modulesByLanguage = languageModuleMap
.map { GroupedObservable.from(it.getKey(): Language, it) }
fun languagesForCategory(cat: BookCategory): Observable<Language> = modulesByCategory
// Then filter according to the requested language
.filter { it.getKey() == cat }
// Then map the GroupedObservable Book element to its actual language
.flatMap { it.map { it.getLanguage() } }
// Making sure to discard anything with a null language
.filter { it != null }
// And remove duplicates. The flatMap above means that we will have one entry
// for each book, so we need to remove duplicate entries of
// languages with more than one book to them
.distinct()
// Cast back to the original Language implementation
val availableLanguages: Observable<Language> = languageModuleMap.map { it.getKey() }
val sortedLanguagesList =
Core.sortedLanguagesList(availableLanguages, currentLanguage).toBlocking().first()
fun sortedLanguagesForCategory(cat: BookCategory): List<Language> =
languagesForCategory(cat)
// Finally, sort all languages, prioritizing the current
.toSortedList { left, right -> compareLanguages(left, right, currentLanguage) }
// And flatten this into the actual List needed
.toBlocking().first()
object Core {
fun sortedLanguagesList(availableLanguages: Observable<Language>,
currentLanguage: Language) =
availableLanguages.toSortedList {(left, right) ->
// Prioritize our current language first
if (left.getName() == currentLanguage.getName())
class object {
platformStatic
fun compareLanguages(left: Language, right: Language, current: Language) =
if (left == right)
0
else if (left.getName() == current.getName())
-1
else if (right.getName() == currentLanguage.getName())
else if (right.getName() == current.getName())
1
else
left.getName() compareTo right.getName()
}
}
// TODO: Fix the actual Language implementation - Pull Request?
// Can't use a data class because we need to get the name of the language
private class FixedLanguage(language: Language?) :
Language(language?.getCode() ?: Language.UNKNOWN_LANG_CODE) {
override fun hashCode() = this.getName().hashCode()
}
}