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am ab619812: Merge "Fix some of the input logic tests" into jb-dev

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* commit 'ab619812a52e3d957156e37610392e2b03659891':
  Fix some of the input logic tests
This commit is contained in:
Jean Chalard 2012-05-22 02:37:55 -07:00 committed by Android Git Automerger
commit e0f8476f71
3 changed files with 33 additions and 25 deletions
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31
tests/src/com/android/inputmethod/latin/BlueUnderlineTests.java
View file

@ -18,6 +18,9 @@ package com.android.inputmethod.latin;
import com.android.inputmethod.keyboard.Keyboard;
import android.text.style.SuggestionSpan;
import android.text.style.UnderlineSpan;
public class BlueUnderlineTests extends InputTestsBase {
public void testBlueUnderline() {
@ -27,7 +30,7 @@ public class BlueUnderlineTests extends InputTestsBase {
type(STRING_TO_TYPE);
sleep(DELAY_TO_WAIT_FOR_UNDERLINE);
runMessages();
final Span span = new Span(mTextView.getText());
final SpanGetter span = new SpanGetter(mTextView.getText(), SuggestionSpan.class);
assertEquals("show blue underline, span start", EXPECTED_SPAN_START, span.mStart);
assertEquals("show blue underline, span end", EXPECTED_SPAN_END, span.mEnd);
assertEquals("show blue underline, span color", true, span.isAutoCorrectionIndicator());
@ -44,7 +47,7 @@ public class BlueUnderlineTests extends InputTestsBase {
type(STRING_2_TO_TYPE);
// We haven't have time to look into the dictionary yet, so the line should still be
// blue to avoid any flicker.
final Span spanBefore = new Span(mTextView.getText());
final SpanGetter spanBefore = new SpanGetter(mTextView.getText(), SuggestionSpan.class);
assertEquals("extend blue underline, span start", EXPECTED_SPAN_START, spanBefore.mStart);
assertEquals("extend blue underline, span end", EXPECTED_SPAN_END, spanBefore.mEnd);
assertEquals("extend blue underline, span color", true,
@ -52,14 +55,15 @@ public class BlueUnderlineTests extends InputTestsBase {
sleep(DELAY_TO_WAIT_FOR_UNDERLINE);
runMessages();
// Now we have been able to re-evaluate the word, there shouldn't be an auto-correction span
final Span spanAfter = new Span(mTextView.getText());
final SpanGetter spanAfter = new SpanGetter(mTextView.getText(), SuggestionSpan.class);
assertNull("hide blue underline", spanAfter.mSpan);
}
public void testBlueUnderlineOnBackspace() {
final String STRING_TO_TYPE = "tgis";
final int EXPECTED_SPAN_START = 0;
final int EXPECTED_SPAN_END = 4;
final int EXPECTED_SUGGESTION_SPAN_START = -1;
final int EXPECTED_UNDERLINE_SPAN_START = 0;
final int EXPECTED_UNDERLINE_SPAN_END = 4;
type(STRING_TO_TYPE);
sleep(DELAY_TO_WAIT_FOR_UNDERLINE);
runMessages();
@ -72,13 +76,14 @@ public class BlueUnderlineTests extends InputTestsBase {
type(Keyboard.CODE_DELETE);
sleep(DELAY_TO_WAIT_FOR_UNDERLINE);
runMessages();
final Span span = new Span(mTextView.getText());
assertEquals("show blue underline after backspace, span start",
EXPECTED_SPAN_START, span.mStart);
assertEquals("show blue underline after backspace, span end",
EXPECTED_SPAN_END, span.mEnd);
assertEquals("show blue underline after backspace, span color", true,
span.isAutoCorrectionIndicator());
final SpanGetter suggestionSpan = new SpanGetter(mTextView.getText(), SuggestionSpan.class);
assertEquals("show no blue underline after backspace, span start should be -1",
EXPECTED_SUGGESTION_SPAN_START, suggestionSpan.mStart);
final SpanGetter underlineSpan = new SpanGetter(mTextView.getText(), UnderlineSpan.class);
assertEquals("should be composing, so should have an underline span",
EXPECTED_UNDERLINE_SPAN_START, underlineSpan.mStart);
assertEquals("should be composing, so should have an underline span",
EXPECTED_UNDERLINE_SPAN_END, underlineSpan.mEnd);
}
public void testBlueUnderlineDisappearsWhenCursorMoved() {
@ -96,7 +101,7 @@ public class BlueUnderlineTests extends InputTestsBase {
mLatinIME.onUpdateSelection(0, 0, NEW_CURSOR_POSITION, NEW_CURSOR_POSITION, -1, -1);
sleep(DELAY_TO_WAIT_FOR_UNDERLINE);
runMessages();
final Span span = new Span(mTextView.getText());
final SpanGetter span = new SpanGetter(mTextView.getText(), SuggestionSpan.class);
assertNull("blue underline removed when cursor is moved", span.mSpan);
}
}

8
tests/src/com/android/inputmethod/latin/InputLogicTests.java
View file

@ -28,7 +28,7 @@ public class InputLogicTests extends InputTestsBase {
public void testPickSuggestionThenBackspace() {
final String WORD_TO_TYPE = "this";
final String EXPECTED_RESULT = "this";
final String EXPECTED_RESULT = "thi";
type(WORD_TO_TYPE);
pickSuggestionManually(0, WORD_TO_TYPE);
mLatinIME.onUpdateSelection(0, 0, WORD_TO_TYPE.length(), WORD_TO_TYPE.length(), -1, -1);
@ -40,7 +40,7 @@ public class InputLogicTests extends InputTestsBase {
public void testPickAutoCorrectionThenBackspace() {
final String WORD_TO_TYPE = "tgis";
final String WORD_TO_PICK = "this";
final String EXPECTED_RESULT = "tgis";
final String EXPECTED_RESULT = "thi";
type(WORD_TO_TYPE);
// Choose the auto-correction, which is always in position 0. For "tgis", the
// auto-correction should be "this".
@ -55,7 +55,7 @@ public class InputLogicTests extends InputTestsBase {
public void testPickTypedWordOverAutoCorrectionThenBackspace() {
final String WORD_TO_TYPE = "tgis";
final String EXPECTED_RESULT = "tgis";
final String EXPECTED_RESULT = "tgi";
type(WORD_TO_TYPE);
// Choose the typed word, which should be in position 1 (because position 0 should
// be occupied by the "this" auto-correction, as checked by testAutoCorrect())
@ -71,7 +71,7 @@ public class InputLogicTests extends InputTestsBase {
public void testPickDifferentSuggestionThenBackspace() {
final String WORD_TO_TYPE = "tgis";
final String WORD_TO_PICK = "thus";
final String EXPECTED_RESULT = "tgis";
final String EXPECTED_RESULT = "thu";
type(WORD_TO_TYPE);
// Choose the second suggestion, which should be in position 2 and should be "thus"
// when "tgis is typed.

19
tests/src/com/android/inputmethod/latin/InputTestsBase.java
View file

@ -24,6 +24,7 @@ import android.preference.PreferenceManager;
import android.test.ServiceTestCase;
import android.text.InputType;
import android.text.SpannableStringBuilder;
import android.text.style.CharacterStyle;
import android.text.style.SuggestionSpan;
import android.view.LayoutInflater;
import android.view.View;
@ -57,18 +58,19 @@ public class InputTestsBase extends ServiceTestCase<LatinIME> {
new HashMap<String, InputMethodSubtype>();
// A helper class to ease span tests
public static class Span {
public static class SpanGetter {
final SpannableStringBuilder mInputText;
final SuggestionSpan mSpan;
final CharacterStyle mSpan;
final int mStart;
final int mEnd;
// The supplied CharSequence should be an instance of SpannableStringBuilder,
// and it should contain exactly zero or one SuggestionSpan. Otherwise, an exception
// and it should contain exactly zero or one span. Otherwise, an exception
// is thrown.
public Span(final CharSequence inputText) {
public SpanGetter(final CharSequence inputText,
final Class<? extends CharacterStyle> spanType) {
mInputText = (SpannableStringBuilder)inputText;
final SuggestionSpan[] spans =
mInputText.getSpans(0, mInputText.length(), SuggestionSpan.class);
final CharacterStyle[] spans =
mInputText.getSpans(0, mInputText.length(), spanType);
if (0 == spans.length) {
mSpan = null;
mStart = -1;
@ -78,11 +80,12 @@ public class InputTestsBase extends ServiceTestCase<LatinIME> {
mStart = mInputText.getSpanStart(mSpan);
mEnd = mInputText.getSpanEnd(mSpan);
} else {
throw new RuntimeException("Expected one SuggestionSpan, found " + spans.length);
throw new RuntimeException("Expected one span, found " + spans.length);
}
}
public boolean isAutoCorrectionIndicator() {
return 0 != (SuggestionSpan.FLAG_AUTO_CORRECTION & mSpan.getFlags());
return (mSpan instanceof SuggestionSpan) &&
0 != (SuggestionSpan.FLAG_AUTO_CORRECTION & ((SuggestionSpan)mSpan).getFlags());
}
}