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History refactor

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serso
2016-01-11 20:57:19 +01:00
parent 3fd671877d
commit a57d4aab57
29 changed files with 320 additions and 670 deletions
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8
app/src/test/java/org/solovyev/android/calculator/history/CalculatorHistoryTest.java
View File

@@ -62,13 +62,13 @@ public class CalculatorHistoryTest {
addState(calculatorHistory, "2354");
addState(calculatorHistory, "23547");
final List<OldHistoryState> states = calculatorHistory.getCurrentHistory();
final List<HistoryState> states = calculatorHistory.getCurrentHistory();
Assert.assertEquals(2, states.size());
Assert.assertEquals("23547", states.get(1).getEditorState().getText());
Assert.assertEquals("123+3", states.get(0).getEditorState().getText());
Assert.assertEquals("23547", states.get(1).getEditor().getTextString());
Assert.assertEquals("123+3", states.get(0).getEditor().getTextString());
}
private void addState(@Nonnull CalculatorHistory calculatorHistory, @Nonnull String text) {
calculatorHistory.addCurrentState(OldHistoryState.create(EditorState.create(text, 3), DisplayState.empty()));
calculatorHistory.addCurrentState(HistoryState.newBuilder(EditorState.create(text, 3), DisplayState.empty()));
}
}

89
app/src/test/java/org/solovyev/android/calculator/history/HistoryUtilsTest.java
View File

@@ -22,20 +22,7 @@
package org.solovyev.android.calculator.history;
import org.junit.Assert;
import org.junit.Test;
import org.solovyev.android.calculator.DisplayState;
import org.solovyev.android.calculator.EditorState;
import org.solovyev.android.calculator.jscl.JsclOperation;
import org.solovyev.common.Objects;
import org.solovyev.common.equals.CollectionEqualizer;
import org.solovyev.common.history.HistoryHelper;
import org.solovyev.common.history.SimpleHistoryHelper;
import javax.annotation.Nonnull;
import java.util.Date;
import static org.junit.Assert.assertEquals;
/**
* User: serso
@@ -131,80 +118,4 @@ public class HistoryUtilsTest {
}
@Test
public void testToXml() throws Exception {
final Date date = new Date(100000000);
HistoryHelper<OldHistoryState> history = SimpleHistoryHelper.newInstance();
DisplayState calculatorDisplay = DisplayState.createError(JsclOperation.simplify, "Error", EditorState.NO_SEQUENCE);
EditorState calculatorEditor = EditorState.create("1+1", 3);
OldHistoryState state = OldHistoryState.create(calculatorEditor, calculatorDisplay);
state.setTime(date.getTime());
history.addState(state);
assertEquals(emptyHistory, createHistory(history).toXml());
state.setSaved(true);
assertEquals(toXml1, createHistory(history).toXml());
calculatorDisplay = DisplayState.createValid(JsclOperation.numeric, null, "5/6", 3, EditorState.NO_SEQUENCE);
calculatorEditor = EditorState.create("5/6", 2);
state = OldHistoryState.create(calculatorEditor, calculatorDisplay);
state.setSaved(true);
state.setTime(date.getTime());
history.addState(state);
calculatorDisplay = DisplayState.createError(JsclOperation.elementary, "Error", EditorState.NO_SEQUENCE);
calculatorEditor = EditorState.create("", 1);
state = OldHistoryState.create(calculatorEditor, calculatorDisplay);
state.setSaved(true);
state.setTime(date.getTime());
history.addState(state);
calculatorDisplay = DisplayState.createValid(JsclOperation.numeric, null, "4+5/35sin(41)+dfdsfsdfs", 1, EditorState.NO_SEQUENCE);
calculatorEditor = EditorState.create("4+5/35sin(41)+dfdsfsdfs", 0);
state = OldHistoryState.create(calculatorEditor, calculatorDisplay);
state.setSaved(true);
state.setTime(date.getTime());
history.addState(state);
String xml = createHistory(history).toXml();
assertEquals(toXml2, xml);
final HistoryHelper<OldHistoryState> historyFromXml = SimpleHistoryHelper.newInstance();
final OldHistory actual = OldHistory.fromXml(xml);
for (OldHistoryState historyState : actual.getItems()) {
historyFromXml.addState(historyState);
}
assertEquals(history.getStates().size(), historyFromXml.getStates().size());
for (OldHistoryState historyState : history.getStates()) {
historyState.setId(0);
historyState.setSaved(true);
}
for (OldHistoryState historyState : historyFromXml.getStates()) {
historyState.setId(0);
historyState.setSaved(true);
}
Assert.assertTrue(Objects.areEqual(history.getStates(), historyFromXml.getStates(), new CollectionEqualizer<OldHistoryState>(null)));
}
@Nonnull
private OldHistory createHistory(HistoryHelper<OldHistoryState> history) {
final OldHistory result = new OldHistory();
result.addAll(history.getStates());
return result;
}
}