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Merge "Fix LocalStoreUnitTests" into honeycomb

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This commit is contained in:
Makoto Onuki 2011-01-17 10:37:57 -08:00 committed by Android (Google) Code Review
commit ad8c6c2e60
1 changed files with 99 additions and 96 deletions
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195
tests/src/com/android/email/mail/store/LocalStoreUnitTests.java
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@ -40,12 +40,11 @@ import android.content.ContentValues;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.test.AndroidTestCase;
import android.test.MoreAsserts;
import android.test.suitebuilder.annotation.MediumTest;
import java.io.File;
import java.net.URI;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashSet;
/**
@ -141,20 +140,23 @@ public class LocalStoreUnitTests extends AndroidTestCase {
mDatabase = SQLiteDatabase.openOrCreateDatabase(new URI(mLocalStoreUri).getPath(), null);
}
private void closeDatabase() {
private boolean closeDatabase() {
if (mDatabase != null) {
mDatabase.close();
mDatabase = null;
return true;
}
return false;
}
/**
* Create a new {@link LocalStore} instance and close it.
*
* It'll upgrade the existing database.
* Upgrades the database.
*/
private void createAndCloseLocalStore() throws Exception {
private void upgradeDatabase() throws Exception {
// Need to close the db if it's already open.
boolean opened = closeDatabase();
LocalStore.newInstance(mLocalStoreUri, getContext(), null).close();
if (opened) openDatabase();
}
/**
@ -987,7 +989,7 @@ public class LocalStoreUnitTests extends AndroidTestCase {
*/
public void testDbVersion() throws Exception {
// build current version database.
createAndCloseLocalStore();
upgradeDatabase();
openDatabase();
@ -1057,7 +1059,7 @@ public class LocalStoreUnitTests extends AndroidTestCase {
expectedAttachment.put("id", mDatabase.insert("attachments", null, initialAttachment));
// upgrade database 18 to latest
createAndCloseLocalStore();
upgradeDatabase();
// added message_id column should be initialized as null
expectedMessage.put("message_id", (String) null); // message_id type text == String
@ -1125,7 +1127,7 @@ public class LocalStoreUnitTests extends AndroidTestCase {
expectedAttachment.put("id", mDatabase.insert("attachments", null, initialAttachment));
// upgrade database 19 to latest
createAndCloseLocalStore();
upgradeDatabase();
// added content_id column should be initialized as null
expectedAttachment.put("content_id", (String) null); // content_id type text == String
@ -1141,30 +1143,36 @@ public class LocalStoreUnitTests extends AndroidTestCase {
c = mDatabase.query("messages",
new String[] { "id", "folder_id", "internal_date", "message_id" },
null, null, null, null, null);
// check if data is available
assertTrue("attachments table should have one data", c.moveToNext());
try {
// check if data is available
assertTrue("attachments table should have one data", c.moveToNext());
// check if data are expected
final ContentValues actualMessage = cursorToContentValues(c,
new String[] { "primary", "integer", "integer", "text" });
assertEquals("messages table cursor does not have expected values",
expectedMessage, actualMessage);
c.close();
// check if data are expected
final ContentValues actualMessage = cursorToContentValues(c,
new String[] { "primary", "integer", "integer", "text" });
assertEquals("messages table cursor does not have expected values",
expectedMessage, actualMessage);
} finally {
c.close();
}
// check attachment table
c = mDatabase.query("attachments",
new String[] { "id", "message_id", "mime_type", "content_id" },
null, null, null, null, null);
// check if data is available
assertTrue("attachments table should have one data", c.moveToNext());
try {
// check if data is available
assertTrue("attachments table should have one data", c.moveToNext());
// check if data are expected
final ContentValues actualAttachment = cursorToContentValues(c,
new String[] { "primary", "integer", "text", "text" });
assertEquals("attachment table cursor does not have expected values",
expectedAttachment, actualAttachment);
// check if data are expected
final ContentValues actualAttachment = cursorToContentValues(c,
new String[] { "primary", "integer", "text", "text" });
assertEquals("attachment table cursor does not have expected values",
expectedAttachment, actualAttachment);
c.close();
} finally {
c.close();
}
}
/**
@ -1177,7 +1185,7 @@ public class LocalStoreUnitTests extends AndroidTestCase {
createSampleDb(mDatabase, 20);
// upgrade database 20 to latest
createAndCloseLocalStore();
upgradeDatabase();
// database should be upgraded
assertEquals("database should be upgraded", DATABASE_VERSION, mDatabase.getVersion());
@ -1196,7 +1204,7 @@ public class LocalStoreUnitTests extends AndroidTestCase {
createSampleDb(mDatabase, 21);
// upgrade database 21 to latest
createAndCloseLocalStore();
upgradeDatabase();
// database should be upgraded
assertEquals("database should be upgraded", DATABASE_VERSION, mDatabase.getVersion());
@ -1235,7 +1243,7 @@ public class LocalStoreUnitTests extends AndroidTestCase {
outMessage3.put("id", mDatabase.insert("messages", null, inMessage3));
// upgrade database 22 to latest
createAndCloseLocalStore();
upgradeDatabase();
// database should be upgraded
assertEquals("database should be upgraded", DATABASE_VERSION, mDatabase.getVersion());
@ -1247,27 +1255,29 @@ public class LocalStoreUnitTests extends AndroidTestCase {
String[] columns = new String[] { "id", "message_id", "flags",
"flag_downloaded_full", "flag_downloaded_partial", "flag_deleted" };
Cursor c = mDatabase.query("messages", columns, null, null, null, null, null);
for (int msgNum = 0; msgNum <= 2; ++msgNum) {
assertTrue(c.moveToNext());
ContentValues actualMessage = cursorToContentValues(c,
new String[] { "primary", "text", "text", "integer", "integer", "integer" });
String messageId = actualMessage.getAsString("message_id");
int outDlFull = actualMessage.getAsInteger("flag_downloaded_full");
int outDlPartial = actualMessage.getAsInteger("flag_downloaded_partial");
int outDeleted = actualMessage.getAsInteger("flag_deleted");
if ("x".equals(messageId)) {
assertTrue("converted flag_downloaded_full",
outDlFull == 1 && outDlPartial == 0 && outDeleted == 0);
} else if ("y".equals(messageId)) {
assertTrue("converted flag_downloaded_partial",
outDlFull == 0 && outDlPartial == 1 && outDeleted == 0);
} else if ("z".equals(messageId)) {
assertTrue("converted flag_deleted",
outDlFull == 0 && outDlPartial == 0 && outDeleted == 1);
try {
for (int msgNum = 0; msgNum <= 2; ++msgNum) {
assertTrue(c.moveToNext());
ContentValues actualMessage = cursorToContentValues(c, new String[] {
"primary", "text", "text", "integer", "integer", "integer" });
String messageId = actualMessage.getAsString("message_id");
int outDlFull = actualMessage.getAsInteger("flag_downloaded_full");
int outDlPartial = actualMessage.getAsInteger("flag_downloaded_partial");
int outDeleted = actualMessage.getAsInteger("flag_deleted");
if ("x".equals(messageId)) {
assertTrue("converted flag_downloaded_full",
outDlFull == 1 && outDlPartial == 0 && outDeleted == 0);
} else if ("y".equals(messageId)) {
assertTrue("converted flag_downloaded_partial",
outDlFull == 0 && outDlPartial == 1 && outDeleted == 0);
} else if ("z".equals(messageId)) {
assertTrue("converted flag_deleted",
outDlFull == 0 && outDlPartial == 0 && outDeleted == 1);
}
}
} finally {
c.close();
}
c.close();
}
/**
@ -1287,7 +1297,7 @@ public class LocalStoreUnitTests extends AndroidTestCase {
expectedMessage.put("id", mDatabase.insert("messages", null, initialMessage));
// upgrade database 23 to latest
createAndCloseLocalStore();
upgradeDatabase();
// added message_id column should be initialized as null
expectedMessage.put("message_id", (String) null); // message_id type text == String
@ -1303,63 +1313,56 @@ public class LocalStoreUnitTests extends AndroidTestCase {
c = mDatabase.query("messages",
new String[] { "id", "folder_id", "internal_date", "message_id" },
null, null, null, null, null);
// check if data is available
assertTrue("messages table should have one data", c.moveToNext());
try {
// check if data is available
assertTrue("messages table should have one data", c.moveToNext());
// check if data are expected
final ContentValues actualMessage = cursorToContentValues(c,
new String[] { "primary", "integer", "integer", "text" });
assertEquals("messages table cursor does not have expected values",
expectedMessage, actualMessage);
c.close();
// check if data are expected
final ContentValues actualMessage = cursorToContentValues(c,
new String[] { "primary", "integer", "integer", "text" });
assertEquals("messages table cursor does not have expected values",
expectedMessage, actualMessage);
} finally {
c.close();
}
}
/**
* Checks the database to confirm that all tables, with all expected columns are found.
*/
private void checkAllTablesFound(SQLiteDatabase db) {
Cursor c;
HashSet<String> foundNames;
ArrayList<String> expectedNames;
checkColumnNames(db, "messages",
"id", "folder_id", "uid", "subject", "date", "flags", "sender_list",
"to_list", "cc_list", "bcc_list", "reply_to_list",
"html_content", "text_content", "attachment_count",
"internal_date", "store_flag_1", "store_flag_2", "flag_downloaded_full",
"flag_downloaded_partial", "flag_deleted", "x_headers"
);
checkColumnNames(db, "attachments",
"id", "message_id",
"store_data", "content_uri", "size", "name",
"mime_type", "content_id"
);
checkColumnNames(db, "remote_store_data",
"id", "folder_id", "data_key", "data"
);
}
// check for up-to-date messages table
c = db.query("messages",
null,
null, null, null, null, null);
foundNames = cursorToColumnNames(c);
expectedNames = new ArrayList<String>(Arrays.asList(
new String[]{ "id", "folder_id", "uid", "subject", "date", "flags", "sender_list",
"to_list", "cc_list", "bcc_list", "reply_to_list",
"html_content", "text_content", "attachment_count",
"internal_date", "store_flag_1", "store_flag_2", "flag_downloaded_full",
"flag_downloaded_partial", "flag_deleted", "x_headers" }
));
assertTrue("messages", foundNames.containsAll(expectedNames));
c.close();
private void checkColumnNames(SQLiteDatabase db, String tableName, String... expectedColumns) {
Cursor c = db.query(tableName, null, null, null, null, null, null);
try {
final HashSet<String> expectedSet = new HashSet<String>();
for (String expectedColumn : expectedColumns) {
expectedSet.add(expectedColumn);
}
final HashSet<String> actualSet = cursorToColumnNames(c);
// check for up-to-date attachments table
c = db.query("attachments",
null,
null, null, null, null, null);
foundNames = cursorToColumnNames(c);
expectedNames = new ArrayList<String>(Arrays.asList(
new String[]{ "id", "message_id",
"store_data", "content_uri", "size", "name",
"mime_type", "content_id" }
));
assertTrue("attachments", foundNames.containsAll(expectedNames));
c.close();
expectedSet.removeAll(actualSet);
// check for up-to-date remote_store_data table
c = db.query("remote_store_data",
null,
null, null, null, null, null);
foundNames = cursorToColumnNames(c);
expectedNames = new ArrayList<String>(Arrays.asList(
new String[]{ "id", "folder_id", "data_key", "data" }
));
assertTrue("remote_store_data", foundNames.containsAll(expectedNames));
c.close();
MoreAsserts.assertEmpty(expectedSet);
} finally {
c.close();
}
}
private static void createSampleDb(SQLiteDatabase db, int version) {