TnSb/android-calculatorpp
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

registries

Browse Source
This commit is contained in:
Sergey Solovyev
2012-10-07 19:29:37 +04:00
parent d4cff84040
commit 78a1cc4942
32 changed files with 1441 additions and 1290 deletions
Download Patch File Download Diff File Expand all files Collapse all files

102
calculatorpp-core/pom.xml
View File

@@ -1,46 +1,58 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.solovyev.android</groupId>
<artifactId>calculatorpp-parent</artifactId>
<version>1.3.2</version>
</parent>
<groupId>org.solovyev.android</groupId>
<artifactId>calculatorpp-core</artifactId>
<version>1.3.2</version>
<name>Calculator++ Application Core</name>
<packaging>jar</packaging>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.intellij</groupId>
<artifactId>annotations</artifactId>
</dependency>
<dependency>
<groupId>org.solovyev</groupId>
<artifactId>jscl</artifactId>
</dependency>
<dependency>
<groupId>org.simpleframework</groupId>
<artifactId>simple-xml</artifactId>
</dependency>
</dependencies>
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.solovyev.android</groupId>
<artifactId>calculatorpp-parent</artifactId>
<version>1.3.2</version>
</parent>
<groupId>org.solovyev.android</groupId>
<artifactId>calculatorpp-core</artifactId>
<version>1.3.2</version>
<name>Calculator++ Application Core</name>
<packaging>jar</packaging>
<dependencies>
<dependency>
<groupId>org.solovyev</groupId>
<artifactId>common-text</artifactId>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-core</artifactId>
<version>1.9.0</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.intellij</groupId>
<artifactId>annotations</artifactId>
</dependency>
<dependency>
<groupId>org.solovyev</groupId>
<artifactId>jscl</artifactId>
</dependency>
<dependency>
<groupId>org.simpleframework</groupId>
<artifactId>simple-xml</artifactId>
</dependency>
</dependencies>
</project>

148
calculatorpp-core/src/main/java/org/solovyev/android/calculator/AbstractCalculatorMathRegistry.java Normal file
View File

@@ -0,0 +1,148 @@
/*
* Copyright (c) 2009-2011. Created by serso aka se.solovyev.
* For more information, please, contact se.solovyev@gmail.com
* or visit http://se.solovyev.org
*/
package org.solovyev.android.calculator;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import org.solovyev.common.JBuilder;
import org.solovyev.common.math.MathEntity;
import org.solovyev.common.math.MathRegistry;
import java.util.List;
import java.util.Map;
/**
* User: serso
* Date: 10/30/11
* Time: 1:03 AM
*/
public abstract class AbstractCalculatorMathRegistry<T extends MathEntity, P extends MathPersistenceEntity> implements CalculatorMathRegistry<T> {
@NotNull
private final MathRegistry<T> mathRegistry;
@NotNull
private final String prefix;
@NotNull
private final MathEntityDao<P> mathEntityDao;
protected AbstractCalculatorMathRegistry(@NotNull MathRegistry<T> mathRegistry,
@NotNull String prefix,
@NotNull MathEntityDao<P> mathEntityDao) {
this.mathRegistry = mathRegistry;
this.prefix = prefix;
this.mathEntityDao = mathEntityDao;
}
@NotNull
protected abstract Map<String, String> getSubstitutes();
@Nullable
@Override
public String getDescription(@NotNull String mathEntityName) {
final String stringName;
final Map<String, String> substitutes = getSubstitutes();
final String substitute = substitutes.get(mathEntityName);
if (substitute == null) {
stringName = prefix + mathEntityName;
} else {
stringName = prefix + substitute;
}
return mathEntityDao.getDescription(stringName);
}
public synchronized void load() {
final MathEntityPersistenceContainer<P> persistenceContainer = mathEntityDao.load();
if (persistenceContainer != null) {
for (P entity : persistenceContainer.getEntities()) {
if (!contains(entity.getName())) {
add(createBuilder(entity));
}
}
}
/*Log.d(AndroidVarsRegistry.class.getName(), vars.size() + " variables registered!");
for (Var var : vars) {
Log.d(AndroidVarsRegistry.class.getName(), var.toString());
}*/
}
@NotNull
protected abstract JBuilder<? extends T> createBuilder(@NotNull P entity);
@Override
public synchronized void save() {
final MathEntityPersistenceContainer<P> container = createPersistenceContainer();
for (T entity : this.getEntities()) {
if (!entity.isSystem()) {
final P persistenceEntity = transform(entity);
if (persistenceEntity != null) {
container.getEntities().add(persistenceEntity);
}
}
}
this.mathEntityDao.save(container);
}
@Nullable
protected abstract P transform(@NotNull T entity);
@NotNull
protected abstract MathEntityPersistenceContainer<P> createPersistenceContainer();
@NotNull
@Override
public List<T> getEntities() {
return mathRegistry.getEntities();
}
@NotNull
@Override
public List<T> getSystemEntities() {
return mathRegistry.getSystemEntities();
}
@Override
public T add(@NotNull JBuilder<? extends T> JBuilder) {
return mathRegistry.add(JBuilder);
}
@Override
public void remove(@NotNull T var) {
mathRegistry.remove(var);
}
@NotNull
@Override
public List<String> getNames() {
return mathRegistry.getNames();
}
@Override
public boolean contains(@NotNull String name) {
return mathRegistry.contains(name);
}
@Override
public T get(@NotNull String name) {
return mathRegistry.get(name);
}
@Override
public T getById(@NotNull Integer id) {
return mathRegistry.getById(id);
}
}

20
calculatorpp-core/src/main/java/org/solovyev/android/calculator/MathEntityDao.java Normal file
View File

@@ -0,0 +1,20 @@
package org.solovyev.android.calculator;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
/**
* User: serso
* Date: 10/7/12
* Time: 6:43 PM
*/
public interface MathEntityDao<T extends MathPersistenceEntity> {
void save(@NotNull MathEntityPersistenceContainer<T> container);
@Nullable
MathEntityPersistenceContainer<T> load();
@Nullable
String getDescription(@NotNull String descriptionId);
}

14
calculatorpp-core/src/main/java/org/solovyev/android/calculator/MathEntityPersistenceContainer.java Normal file
View File

@@ -0,0 +1,14 @@
package org.solovyev.android.calculator;
import java.util.List;
/**
* User: serso
* Date: 12/22/11
* Time: 5:03 PM
*/
public interface MathEntityPersistenceContainer<T extends MathPersistenceEntity> {
public List<T> getEntities();
}

20
calculatorpp-core/src/main/java/org/solovyev/android/calculator/MathPersistenceEntity.java Normal file
View File

@@ -0,0 +1,20 @@
/*
* Copyright (c) 2009-2011. Created by serso aka se.solovyev.
* For more information, please, contact se.solovyev@gmail.com
* or visit http://se.solovyev.org
*/
package org.solovyev.android.calculator;
import org.jetbrains.annotations.NotNull;
/**
* User: serso
* Date: 12/22/11
* Time: 5:27 PM
*/
public interface MathPersistenceEntity {
@NotNull
String getName();
}

2
calculatorpp-core/src/main/java/org/solovyev/android/calculator/math/MathType.java
View File

@@ -354,7 +354,7 @@ public enum MathType {
final String s = CollectionsUtils.find(mathType.getTokens(), startsWithFinder);
if (s != null) {
if ( s.length() == 1 ) {
if (hexMode || JsclMathEngine.instance.getNumeralBase() == NumeralBase.hex) {
if (hexMode || JsclMathEngine.getInstance().getNumeralBase() == NumeralBase.hex) {
final Character ch = s.charAt(0);
if ( NumeralBase.hex.getAcceptableCharacters().contains(ch) ) {
return new Result(MathType.digit, s);

79
calculatorpp-core/src/main/java/org/solovyev/android/calculator/model/AFunction.java Normal file
View File

@@ -0,0 +1,79 @@
/*
* Copyright (c) 2009-2011. Created by serso aka se.solovyev.
* For more information, please, contact se.solovyev@gmail.com
* or visit http://se.solovyev.org
*/
package org.solovyev.android.calculator.model;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import org.simpleframework.xml.Element;
import org.simpleframework.xml.Root;
import org.solovyev.android.calculator.MathPersistenceEntity;
import org.solovyev.common.collections.CollectionsUtils;
import org.solovyev.common.text.CollectionTransformations;
import org.solovyev.common.text.StringMapper;
import java.util.List;
/**
* User: serso
* Date: 12/22/11
* Time: 5:25 PM
*/
@Root
public class AFunction implements MathPersistenceEntity {
@Element
@NotNull
private String name;
@Element
@NotNull
private String content;
@Element(required = false)
@Nullable
private String parameterNames;
@NotNull
public String getName() {
return name;
}
public void setName(@NotNull String name) {
this.name = name;
}
@NotNull
public String getContent() {
return content;
}
public void setContent(@NotNull String content) {
this.content = content;
}
@Nullable
public String getParameterNames() {
return parameterNames;
}
public void setParameterNames(@Nullable String[] parameterNames) {
this.parameterNames = CollectionTransformations.formatValue(CollectionsUtils.asList(parameterNames), ";", new StringMapper());
}
public void setParameterNames(@Nullable String parameterNames) {
this.parameterNames = parameterNames;
}
@NotNull
public String[] getParameterNamesAsArray() {
final List<String> parameterNamesAsList = CollectionTransformations.split(parameterNames, ";");
return parameterNamesAsList.toArray(new String[parameterNamesAsList.size()]);
}
}

28
calculatorpp-core/src/main/java/org/solovyev/android/calculator/model/Functions.java Normal file
View File

@@ -0,0 +1,28 @@
package org.solovyev.android.calculator.model;
import jscl.math.function.CustomFunction;
import org.simpleframework.xml.ElementList;
import org.simpleframework.xml.Root;
import org.solovyev.android.calculator.MathEntityPersistenceContainer;
import java.util.ArrayList;
import java.util.List;
/**
* User: serso
* Date: 12/22/11
* Time: 5:15 PM
*/
@Root
public class Functions implements MathEntityPersistenceContainer<AFunction> {
@ElementList(type = CustomFunction.class)
private List<AFunction> functions = new ArrayList<AFunction>();
public Functions() {
}
public List<AFunction> getEntities() {
return functions;
}
}

32
calculatorpp-core/src/test/java/org/solovyev/android/calculator/AbstractCalculatorTest.java Normal file
View File

@@ -0,0 +1,32 @@
package org.solovyev.android.calculator;
import jscl.JsclMathEngine;
import org.jetbrains.annotations.NotNull;
import org.mockito.Mockito;
import org.solovyev.android.calculator.history.CalculatorHistory;
/**
* User: serso
* Date: 10/7/12
* Time: 6:30 PM
*/
public class AbstractCalculatorTest {
protected static void staticSetUp() throws Exception {
CalculatorLocatorImpl.getInstance().init(new CalculatorImpl(), newCalculatorEngine(), Mockito.mock(CalculatorClipboard.class), Mockito.mock(CalculatorNotifier.class), Mockito.mock(CalculatorHistory.class));
}
protected void setUp() throws Exception {
CalculatorLocatorImpl.getInstance().init(new CalculatorImpl(), newCalculatorEngine(), Mockito.mock(CalculatorClipboard.class), Mockito.mock(CalculatorNotifier.class), Mockito.mock(CalculatorHistory.class));
}
@NotNull
private static CalculatorEngineImpl newCalculatorEngine() {
final CalculatorMathRegistry varsRegistry = Mockito.mock(CalculatorMathRegistry.class);
//Mockito.when(varsRegistry.get())
final CalculatorEngineImpl result = new CalculatorEngineImpl(JsclMathEngine.getInstance(), varsRegistry, Mockito.mock(CalculatorMathRegistry.class), Mockito.mock(CalculatorMathRegistry.class), Mockito.mock(CalculatorMathRegistry.class), null);
result.init();
return result;
}
}

401
calculatorpp-core/src/test/java/org/solovyev/android/calculator/CalculatorEditorImplTest.java
View File

@@ -1,200 +1,201 @@
package org.solovyev.android.calculator;
import junit.framework.Assert;
import org.jetbrains.annotations.NotNull;
import org.junit.Before;
import org.junit.Test;
/**
* User: Solovyev_S
* Date: 21.09.12
* Time: 12:44
*/
public class CalculatorEditorImplTest {
@NotNull
private CalculatorEditor calculatorEditor;
@Before
public void setUp() throws Exception {
this.calculatorEditor = new CalculatorEditorImpl(new CalculatorImpl());
}
@Test
public void testInsert() throws Exception {
CalculatorEditorViewState viewState = this.calculatorEditor.getViewState();
Assert.assertEquals("", viewState.getText());
Assert.assertEquals(0, viewState.getSelection());
viewState = this.calculatorEditor.insert("");
Assert.assertEquals("", viewState.getText());
Assert.assertEquals(0, viewState.getSelection());
viewState = this.calculatorEditor.insert("test");
Assert.assertEquals("test", viewState.getText());
Assert.assertEquals(4, viewState.getSelection());
viewState = this.calculatorEditor.insert("test");
Assert.assertEquals("testtest", viewState.getText());
Assert.assertEquals(8, viewState.getSelection());
viewState = this.calculatorEditor.insert("");
Assert.assertEquals("testtest", viewState.getText());
Assert.assertEquals(8, viewState.getSelection());
viewState = this.calculatorEditor.insert("1234567890");
Assert.assertEquals("testtest1234567890", viewState.getText());
Assert.assertEquals(18, viewState.getSelection());
viewState = this.calculatorEditor.moveCursorLeft();
viewState = this.calculatorEditor.insert("9");
Assert.assertEquals("testtest12345678990", viewState.getText());
Assert.assertEquals(18, viewState.getSelection());
viewState = this.calculatorEditor.setCursorOnStart();
viewState = this.calculatorEditor.insert("9");
Assert.assertEquals("9testtest12345678990", viewState.getText());
Assert.assertEquals(1, viewState.getSelection());
viewState = this.calculatorEditor.erase();
viewState = this.calculatorEditor.insert("9");
Assert.assertEquals("9testtest12345678990", viewState.getText());
Assert.assertEquals(1, viewState.getSelection());
}
@Test
public void testErase() throws Exception {
this.calculatorEditor.setText("");
this.calculatorEditor.erase();
Assert.assertEquals("", this.calculatorEditor.getViewState().getText());
this.calculatorEditor.setText("test");
this.calculatorEditor.erase();
Assert.assertEquals("tes", this.calculatorEditor.getViewState().getText());
this.calculatorEditor.erase();
Assert.assertEquals("te", this.calculatorEditor.getViewState().getText());
this.calculatorEditor.erase();
Assert.assertEquals("t", this.calculatorEditor.getViewState().getText());
this.calculatorEditor.erase();
Assert.assertEquals("", this.calculatorEditor.getViewState().getText());
this.calculatorEditor.erase();
Assert.assertEquals("", this.calculatorEditor.getViewState().getText());
this.calculatorEditor.setText("1234");
this.calculatorEditor.moveCursorLeft();
this.calculatorEditor.erase();
Assert.assertEquals("124", this.calculatorEditor.getViewState().getText());
this.calculatorEditor.erase();
Assert.assertEquals("14", this.calculatorEditor.getViewState().getText());
this.calculatorEditor.erase();
Assert.assertEquals("4", this.calculatorEditor.getViewState().getText());
this.calculatorEditor.setText("1");
this.calculatorEditor.moveCursorLeft();
this.calculatorEditor.erase();
Assert.assertEquals("1", this.calculatorEditor.getViewState().getText());
}
@Test
public void testMoveSelection() throws Exception {
this.calculatorEditor.setText("");
CalculatorEditorViewState viewState = this.calculatorEditor.moveSelection(0);
Assert.assertEquals(0, viewState.getSelection());
viewState = this.calculatorEditor.moveSelection(2);
Assert.assertEquals(0, viewState.getSelection());
viewState = this.calculatorEditor.moveSelection(100);
Assert.assertEquals(0, viewState.getSelection());
viewState = this.calculatorEditor.moveSelection(-3);
Assert.assertEquals(0, viewState.getSelection());
viewState = this.calculatorEditor.moveSelection(-100);
Assert.assertEquals(0, viewState.getSelection());
viewState = this.calculatorEditor.setText("0123456789");
viewState = this.calculatorEditor.moveSelection(0);
Assert.assertEquals(10, viewState.getSelection());
viewState = this.calculatorEditor.moveSelection(1);
Assert.assertEquals(10, viewState.getSelection());
viewState = this.calculatorEditor.moveSelection(-2);
Assert.assertEquals(8, viewState.getSelection());
viewState = this.calculatorEditor.moveSelection(1);
Assert.assertEquals(9, viewState.getSelection());
viewState = this.calculatorEditor.moveSelection(-9);
Assert.assertEquals(0, viewState.getSelection());
viewState = this.calculatorEditor.moveSelection(-10);
Assert.assertEquals(0, viewState.getSelection());
viewState = this.calculatorEditor.moveSelection(2);
Assert.assertEquals(2, viewState.getSelection());
viewState = this.calculatorEditor.moveSelection(2);
Assert.assertEquals(4, viewState.getSelection());
viewState = this.calculatorEditor.moveSelection(-6);
Assert.assertEquals(0, viewState.getSelection());
}
@Test
public void testSetText() throws Exception {
CalculatorEditorViewState viewState = this.calculatorEditor.setText("test");
Assert.assertEquals("test", viewState.getText());
Assert.assertEquals(4, viewState.getSelection());
viewState = this.calculatorEditor.setText("testtest");
Assert.assertEquals("testtest", viewState.getText());
Assert.assertEquals(8, viewState.getSelection());
viewState = this.calculatorEditor.setText("");
Assert.assertEquals("", viewState.getText());
Assert.assertEquals(0, viewState.getSelection());
viewState = this.calculatorEditor.setText("testtest", 0);
Assert.assertEquals("testtest", viewState.getText());
Assert.assertEquals(0, viewState.getSelection());
viewState = this.calculatorEditor.setText("testtest", 2);
Assert.assertEquals("testtest", viewState.getText());
Assert.assertEquals(2, viewState.getSelection());
viewState = this.calculatorEditor.setText("", 0);
Assert.assertEquals("", viewState.getText());
Assert.assertEquals(0, viewState.getSelection());
viewState = this.calculatorEditor.setText("", 3);
Assert.assertEquals("", viewState.getText());
Assert.assertEquals(0, viewState.getSelection());
viewState = this.calculatorEditor.setText("", -3);
Assert.assertEquals("", viewState.getText());
Assert.assertEquals(0, viewState.getSelection());
viewState = this.calculatorEditor.setText("test");
Assert.assertEquals("test", viewState.getText());
Assert.assertEquals(4, viewState.getSelection());
viewState = this.calculatorEditor.setText("", 2);
Assert.assertEquals("", viewState.getText());
Assert.assertEquals(0, viewState.getSelection());
}
}
package org.solovyev.android.calculator;
import junit.framework.Assert;
import org.jetbrains.annotations.NotNull;
import org.junit.Before;
import org.junit.Test;
/**
* User: Solovyev_S
* Date: 21.09.12
* Time: 12:44
*/
public class CalculatorEditorImplTest extends AbstractCalculatorTest {
@NotNull
private CalculatorEditor calculatorEditor;
@Before
public void setUp() throws Exception {
super.setUp();
this.calculatorEditor = new CalculatorEditorImpl(CalculatorLocatorImpl.getInstance().getCalculator());
}
@Test
public void testInsert() throws Exception {
CalculatorEditorViewState viewState = this.calculatorEditor.getViewState();
Assert.assertEquals("", viewState.getText());
Assert.assertEquals(0, viewState.getSelection());
viewState = this.calculatorEditor.insert("");
Assert.assertEquals("", viewState.getText());
Assert.assertEquals(0, viewState.getSelection());
viewState = this.calculatorEditor.insert("test");
Assert.assertEquals("test", viewState.getText());
Assert.assertEquals(4, viewState.getSelection());
viewState = this.calculatorEditor.insert("test");
Assert.assertEquals("testtest", viewState.getText());
Assert.assertEquals(8, viewState.getSelection());
viewState = this.calculatorEditor.insert("");
Assert.assertEquals("testtest", viewState.getText());
Assert.assertEquals(8, viewState.getSelection());
viewState = this.calculatorEditor.insert("1234567890");
Assert.assertEquals("testtest1234567890", viewState.getText());
Assert.assertEquals(18, viewState.getSelection());
viewState = this.calculatorEditor.moveCursorLeft();
viewState = this.calculatorEditor.insert("9");
Assert.assertEquals("testtest12345678990", viewState.getText());
Assert.assertEquals(18, viewState.getSelection());
viewState = this.calculatorEditor.setCursorOnStart();
viewState = this.calculatorEditor.insert("9");
Assert.assertEquals("9testtest12345678990", viewState.getText());
Assert.assertEquals(1, viewState.getSelection());
viewState = this.calculatorEditor.erase();
viewState = this.calculatorEditor.insert("9");
Assert.assertEquals("9testtest12345678990", viewState.getText());
Assert.assertEquals(1, viewState.getSelection());
}
@Test
public void testErase() throws Exception {
this.calculatorEditor.setText("");
this.calculatorEditor.erase();
Assert.assertEquals("", this.calculatorEditor.getViewState().getText());
this.calculatorEditor.setText("test");
this.calculatorEditor.erase();
Assert.assertEquals("tes", this.calculatorEditor.getViewState().getText());
this.calculatorEditor.erase();
Assert.assertEquals("te", this.calculatorEditor.getViewState().getText());
this.calculatorEditor.erase();
Assert.assertEquals("t", this.calculatorEditor.getViewState().getText());
this.calculatorEditor.erase();
Assert.assertEquals("", this.calculatorEditor.getViewState().getText());
this.calculatorEditor.erase();
Assert.assertEquals("", this.calculatorEditor.getViewState().getText());
this.calculatorEditor.setText("1234");
this.calculatorEditor.moveCursorLeft();
this.calculatorEditor.erase();
Assert.assertEquals("124", this.calculatorEditor.getViewState().getText());
this.calculatorEditor.erase();
Assert.assertEquals("14", this.calculatorEditor.getViewState().getText());
this.calculatorEditor.erase();
Assert.assertEquals("4", this.calculatorEditor.getViewState().getText());
this.calculatorEditor.setText("1");
this.calculatorEditor.moveCursorLeft();
this.calculatorEditor.erase();
Assert.assertEquals("1", this.calculatorEditor.getViewState().getText());
}
@Test
public void testMoveSelection() throws Exception {
this.calculatorEditor.setText("");
CalculatorEditorViewState viewState = this.calculatorEditor.moveSelection(0);
Assert.assertEquals(0, viewState.getSelection());
viewState = this.calculatorEditor.moveSelection(2);
Assert.assertEquals(0, viewState.getSelection());
viewState = this.calculatorEditor.moveSelection(100);
Assert.assertEquals(0, viewState.getSelection());
viewState = this.calculatorEditor.moveSelection(-3);
Assert.assertEquals(0, viewState.getSelection());
viewState = this.calculatorEditor.moveSelection(-100);
Assert.assertEquals(0, viewState.getSelection());
viewState = this.calculatorEditor.setText("0123456789");
viewState = this.calculatorEditor.moveSelection(0);
Assert.assertEquals(10, viewState.getSelection());
viewState = this.calculatorEditor.moveSelection(1);
Assert.assertEquals(10, viewState.getSelection());
viewState = this.calculatorEditor.moveSelection(-2);
Assert.assertEquals(8, viewState.getSelection());
viewState = this.calculatorEditor.moveSelection(1);
Assert.assertEquals(9, viewState.getSelection());
viewState = this.calculatorEditor.moveSelection(-9);
Assert.assertEquals(0, viewState.getSelection());
viewState = this.calculatorEditor.moveSelection(-10);
Assert.assertEquals(0, viewState.getSelection());
viewState = this.calculatorEditor.moveSelection(2);
Assert.assertEquals(2, viewState.getSelection());
viewState = this.calculatorEditor.moveSelection(2);
Assert.assertEquals(4, viewState.getSelection());
viewState = this.calculatorEditor.moveSelection(-6);
Assert.assertEquals(0, viewState.getSelection());
}
@Test
public void testSetText() throws Exception {
CalculatorEditorViewState viewState = this.calculatorEditor.setText("test");
Assert.assertEquals("test", viewState.getText());
Assert.assertEquals(4, viewState.getSelection());
viewState = this.calculatorEditor.setText("testtest");
Assert.assertEquals("testtest", viewState.getText());
Assert.assertEquals(8, viewState.getSelection());
viewState = this.calculatorEditor.setText("");
Assert.assertEquals("", viewState.getText());
Assert.assertEquals(0, viewState.getSelection());
viewState = this.calculatorEditor.setText("testtest", 0);
Assert.assertEquals("testtest", viewState.getText());
Assert.assertEquals(0, viewState.getSelection());
viewState = this.calculatorEditor.setText("testtest", 2);
Assert.assertEquals("testtest", viewState.getText());
Assert.assertEquals(2, viewState.getSelection());
viewState = this.calculatorEditor.setText("", 0);
Assert.assertEquals("", viewState.getText());
Assert.assertEquals(0, viewState.getSelection());
viewState = this.calculatorEditor.setText("", 3);
Assert.assertEquals("", viewState.getText());
Assert.assertEquals(0, viewState.getSelection());
viewState = this.calculatorEditor.setText("", -3);
Assert.assertEquals("", viewState.getText());
Assert.assertEquals(0, viewState.getSelection());
viewState = this.calculatorEditor.setText("test");
Assert.assertEquals("test", viewState.getText());
Assert.assertEquals(4, viewState.getSelection());
viewState = this.calculatorEditor.setText("", 2);
Assert.assertEquals("", viewState.getText());
Assert.assertEquals(0, viewState.getSelection());
}
}

70
calculatorpp-core/src/test/java/org/solovyev/android/calculator/math/MathTypeTest.java Normal file
View File

@@ -0,0 +1,70 @@
/*
* Copyright (c) 2009-2011. Created by serso aka se.solovyev.
* For more information, please, contact se.solovyev@gmail.com
* or visit http://se.solovyev.org
*/
package org.solovyev.android.calculator.math;
import junit.framework.Assert;
import org.junit.BeforeClass;
import org.junit.Test;
import org.solovyev.android.calculator.AbstractCalculatorTest;
/**
* User: serso
* Date: 10/5/11
* Time: 1:25 AM
*/
public class MathTypeTest extends AbstractCalculatorTest {
@BeforeClass
public static void staticSetUp() throws Exception {
AbstractCalculatorTest.staticSetUp();
}
@Test
public void testGetType() throws Exception {
Assert.assertEquals(MathType.function, MathType.getType("sin", 0, false).getMathType());
Assert.assertEquals(MathType.text, MathType.getType("sn", 0, false).getMathType());
Assert.assertEquals(MathType.text, MathType.getType("s", 0, false).getMathType());
Assert.assertEquals(MathType.text, MathType.getType("", 0, false).getMathType());
try {
Assert.assertEquals(MathType.text, MathType.getType("22", -1, false).getMathType());
Assert.fail();
} catch (IllegalArgumentException e) {
}
try {
Assert.assertEquals(MathType.text, MathType.getType("22", 2, false).getMathType());
Assert.fail();
} catch (IllegalArgumentException e) {
}
Assert.assertEquals("atanh", MathType.getType("atanh", 0, false).getMatch());
}
/* @Test
public void testPostfixFunctionsProcessing() throws Exception {
org.junit.Assert.assertEquals(-1, MathType.getPostfixFunctionStart("5!", 1));
org.junit.Assert.assertEquals(0, MathType.getPostfixFunctionStart("!", 1));
org.junit.Assert.assertEquals(-1, MathType.getPostfixFunctionStart("5.4434234!", 9));
org.junit.Assert.assertEquals(1, MathType.getPostfixFunctionStart("2+5!", 3));
org.junit.Assert.assertEquals(4, MathType.getPostfixFunctionStart("2.23+5.4434234!", 14));
org.junit.Assert.assertEquals(14, MathType.getPostfixFunctionStart("2.23+5.4434234*5!", 16));
org.junit.Assert.assertEquals(14, MathType.getPostfixFunctionStart("2.23+5.4434234*5.1!", 18));
org.junit.Assert.assertEquals(4, MathType.getPostfixFunctionStart("2.23+(5.4434234*5.1)!", 20));
org.junit.Assert.assertEquals(4, MathType.getPostfixFunctionStart("2.23+(5.4434234*(5.1+1))!", 24));
org.junit.Assert.assertEquals(4, MathType.getPostfixFunctionStart("2.23+(5.4434234*sin(5.1+1))!", 27));
org.junit.Assert.assertEquals(0, MathType.getPostfixFunctionStart("sin(5)!", 6));
org.junit.Assert.assertEquals(-1, MathType.getPostfixFunctionStart(")!", ")!".indexOf("!")));
org.junit.Assert.assertEquals(0, MathType.getPostfixFunctionStart("sin(5sin(5sin(5)))!", 18));
org.junit.Assert.assertEquals(2, MathType.getPostfixFunctionStart("2+sin(5sin(5sin(5)))!", 20));
org.junit.Assert.assertEquals(5, MathType.getPostfixFunctionStart("2.23+sin(5.4434234*sin(5.1+1))!", 30));
org.junit.Assert.assertEquals(5, MathType.getPostfixFunctionStart("2.23+sin(5.4434234*sin(5.1E2+e))!", "2.23+sin(5.4434234*sin(5.1E2+e))!".indexOf("!")));
org.junit.Assert.assertEquals(5, MathType.getPostfixFunctionStart("2.23+sin(5.4434234*sin(5.1E2+5 555 555))!", "2.23+sin(5.4434234*sin(5.1E2+5 555 555))!".indexOf("!")));
org.junit.Assert.assertEquals(5, MathType.getPostfixFunctionStart("2.23+sin(5.4434234^sin(5.1E2!+5'555'555))!", "2.23+sin(5.4434234^sin(5.1E2!+5'555'555))!".lastIndexOf("!")));
}*/
}