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Merge "Make keyboard theme test robust"

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This commit is contained in:
Tadashi G. Takaoka 2014-06-09 03:12:40 +00:00 committed by Android (Google) Code Review
commit f4d3a6a31a
1 changed files with 15 additions and 11 deletions
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26
tests/src/com/android/inputmethod/keyboard/KeyboardThemeTests.java
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@ -83,10 +83,14 @@ public class KeyboardThemeTests extends AndroidTestCase {
* Test keyboard theme preference on the same platform version and the same keyboard version. * Test keyboard theme preference on the same platform version and the same keyboard version.
*/ */
private void assertKeyboardThemePreference(final int sdkVersion, final int oldThemeId, private void assertKeyboardThemePreference(final int sdkVersion, final int previousThemeId,
final int expectedThemeId) { final int expectedThemeId) {
// Clear preferences before testing.
setKeyboardThemePreference(KeyboardTheme.KLP_KEYBOARD_THEME_KEY, THEME_ID_NULL);
setKeyboardThemePreference(KeyboardTheme.LXX_KEYBOARD_THEME_KEY, THEME_ID_NULL);
// Set the preference of the sdkVersion to previousThemeId.
final String prefKey = KeyboardTheme.getPreferenceKey(sdkVersion); final String prefKey = KeyboardTheme.getPreferenceKey(sdkVersion);
setKeyboardThemePreference(prefKey, oldThemeId); setKeyboardThemePreference(prefKey, previousThemeId);
assertKeyboardTheme(sdkVersion, expectedThemeId); assertKeyboardTheme(sdkVersion, expectedThemeId);
} }
@ -127,10 +131,10 @@ public class KeyboardThemeTests extends AndroidTestCase {
* Test default keyboard theme based on the platform version. * Test default keyboard theme based on the platform version.
*/ */
private void assertDefaultKeyboardTheme(final int sdkVersion, final int oldThemeId, private void assertDefaultKeyboardTheme(final int sdkVersion, final int previousThemeId,
final int expectedThemeId) { final int expectedThemeId) {
final String oldPrefKey = KeyboardTheme.KLP_KEYBOARD_THEME_KEY; final String oldPrefKey = KeyboardTheme.KLP_KEYBOARD_THEME_KEY;
setKeyboardThemePreference(oldPrefKey, oldThemeId); setKeyboardThemePreference(oldPrefKey, previousThemeId);
final KeyboardTheme defaultTheme = final KeyboardTheme defaultTheme =
KeyboardTheme.getDefaultKeyboardTheme(mPrefs, sdkVersion); KeyboardTheme.getDefaultKeyboardTheme(mPrefs, sdkVersion);
@ -139,7 +143,7 @@ public class KeyboardThemeTests extends AndroidTestCase {
assertEquals(expectedThemeId, defaultTheme.mThemeId); assertEquals(expectedThemeId, defaultTheme.mThemeId);
if (sdkVersion <= VERSION_CODES.KITKAT) { if (sdkVersion <= VERSION_CODES.KITKAT) {
// Old preference must be retained if it is valid. Otherwise it must be pruned. // Old preference must be retained if it is valid. Otherwise it must be pruned.
assertEquals(isValidKeyboardThemeId(oldThemeId), mPrefs.contains(oldPrefKey)); assertEquals(isValidKeyboardThemeId(previousThemeId), mPrefs.contains(oldPrefKey));
return; return;
} }
// Old preference must be removed. // Old preference must be removed.
@ -181,9 +185,9 @@ public class KeyboardThemeTests extends AndroidTestCase {
* to the keyboard that supports LXX theme. * to the keyboard that supports LXX theme.
*/ */
private void assertUpgradeKeyboardToLxxOn(final int sdkVersion, final int oldThemeId, private void assertUpgradeKeyboardToLxxOn(final int sdkVersion, final int previousThemeId,
final int expectedThemeId) { final int expectedThemeId) {
setKeyboardThemePreference(KeyboardTheme.KLP_KEYBOARD_THEME_KEY, oldThemeId); setKeyboardThemePreference(KeyboardTheme.KLP_KEYBOARD_THEME_KEY, previousThemeId);
// Clean up new keyboard theme preference to simulate "upgrade to LXX keyboard". // Clean up new keyboard theme preference to simulate "upgrade to LXX keyboard".
setKeyboardThemePreference(KeyboardTheme.LXX_KEYBOARD_THEME_KEY, THEME_ID_NULL); setKeyboardThemePreference(KeyboardTheme.LXX_KEYBOARD_THEME_KEY, THEME_ID_NULL);
@ -195,9 +199,9 @@ public class KeyboardThemeTests extends AndroidTestCase {
// New preference must not exist. // New preference must not exist.
assertFalse(mPrefs.contains(KeyboardTheme.LXX_KEYBOARD_THEME_KEY)); assertFalse(mPrefs.contains(KeyboardTheme.LXX_KEYBOARD_THEME_KEY));
// Old preference must be retained if it is valid. Otherwise it must be pruned. // Old preference must be retained if it is valid. Otherwise it must be pruned.
assertEquals(isValidKeyboardThemeId(oldThemeId), assertEquals(isValidKeyboardThemeId(previousThemeId),
mPrefs.contains(KeyboardTheme.KLP_KEYBOARD_THEME_KEY)); mPrefs.contains(KeyboardTheme.KLP_KEYBOARD_THEME_KEY));
if (isValidKeyboardThemeId(oldThemeId)) { if (isValidKeyboardThemeId(previousThemeId)) {
// Old preference must have an expected value. // Old preference must have an expected value.
assertEquals(mPrefs.getString(KeyboardTheme.KLP_KEYBOARD_THEME_KEY, null), assertEquals(mPrefs.getString(KeyboardTheme.KLP_KEYBOARD_THEME_KEY, null),
Integer.toString(expectedThemeId)); Integer.toString(expectedThemeId));
@ -247,7 +251,7 @@ public class KeyboardThemeTests extends AndroidTestCase {
*/ */
private void assertUpgradePlatformFromTo(final int oldSdkVersion, final int newSdkVersion, private void assertUpgradePlatformFromTo(final int oldSdkVersion, final int newSdkVersion,
final int oldThemeId, final int expectedThemeId) { final int previousThemeId, final int expectedThemeId) {
if (newSdkVersion < oldSdkVersion) { if (newSdkVersion < oldSdkVersion) {
// No need to test. // No need to test.
return; return;
@ -257,7 +261,7 @@ public class KeyboardThemeTests extends AndroidTestCase {
setKeyboardThemePreference(KeyboardTheme.LXX_KEYBOARD_THEME_KEY, THEME_ID_NULL); setKeyboardThemePreference(KeyboardTheme.LXX_KEYBOARD_THEME_KEY, THEME_ID_NULL);
final String oldPrefKey = KeyboardTheme.getPreferenceKey(oldSdkVersion); final String oldPrefKey = KeyboardTheme.getPreferenceKey(oldSdkVersion);
setKeyboardThemePreference(oldPrefKey, oldThemeId); setKeyboardThemePreference(oldPrefKey, previousThemeId);
assertKeyboardTheme(newSdkVersion, expectedThemeId); assertKeyboardTheme(newSdkVersion, expectedThemeId);
} }