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@@ -2,6 +2,8 @@ |
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#import "FMDatabase.h"
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#import "FMDatabaseAdditions.h"
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#define FMDBQuickCheck(SomeBool) { if (!(SomeBool)) { NSLog(@"Failure on line %d", __LINE__); return 123; } }
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int main (int argc, const char * argv[]) {
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NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
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@@ -11,7 +13,7 @@ int main (int argc, const char * argv[]) { |
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FMDatabase* db = [FMDatabase databaseWithPath:@"/tmp/tmp.db"];
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if (![db open]) {
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RMLog(@"Could not open db.");
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NSLog(@"Could not open db.");
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[pool release];
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return 0;
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}
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@@ -21,8 +23,11 @@ int main (int argc, const char * argv[]) { |
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// create a bad statement, just to test the error code.
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[db executeUpdate:@"blah blah blah"];
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FMDBQuickCheck([db hadError]);
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if ([db hadError]) {
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RMLog(@"Err %d: %@", [db lastErrorCode], [db lastErrorMessage]);
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NSLog(@"Err %d: %@", [db lastErrorCode], [db lastErrorMessage]);
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}
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// but of course, I don't bother checking the error codes below.
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...
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@@ -65,7 +70,7 @@ int main (int argc, const char * argv[]) { |
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FMResultSet *rs = [db executeQuery:@"select rowid,* from test where a = ?", @"hi'"];
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while ([rs next]) {
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// just print out what we've got in a number of formats.
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RMLog(@"%d %@ %@ %@ %@ %f %f",
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NSLog(@"%d %@ %@ %@ %@ %f %f",
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[rs intForColumn:@"c"],
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[rs stringForColumn:@"b"],
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[rs stringForColumn:@"a"],
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...
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@@ -73,6 +78,14 @@ int main (int argc, const char * argv[]) { |
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[rs dateForColumn:@"d"],
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[rs doubleForColumn:@"d"],
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[rs doubleForColumn:@"e"]);
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if (!([[rs columnNameForIndex:0] isEqualToString:@"rowid"] &&
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[[rs columnNameForIndex:1] isEqualToString:@"a"])
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) {
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NSLog(@"WHOA THERE BUDDY, columnNameForIndex ISN'T WORKING!");
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return 7;
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}
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}
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// close the result set.
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// it'll also close when it's dealloc'd, but we're closing the database before
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...
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@@ -84,32 +97,32 @@ int main (int argc, const char * argv[]) { |
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[db executeUpdate:@"create table blobTable (a text, b blob)"];
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// let's read in an image from safari's app bundle.
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NSData *d = [NSData dataWithContentsOfFile:@"/Applications/Safari.app/Contents/Resources/compass.icns"];
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if (d) {
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[db executeUpdate:@"insert into blobTable (a, b) values (?,?)", @"safari's compass", d];
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NSData *safariCompass = [NSData dataWithContentsOfFile:@"/Applications/Safari.app/Contents/Resources/compass.icns"];
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if (safariCompass) {
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[db executeUpdate:@"insert into blobTable (a, b) values (?,?)", @"safari's compass", safariCompass];
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rs = [db executeQuery:@"select b from blobTable where a = ?", @"safari's compass"];
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if ([rs next]) {
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d = [rs dataForColumn:@"b"];
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[d writeToFile:@"/tmp/compass.icns" atomically:NO];
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safariCompass = [rs dataForColumn:@"b"];
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[safariCompass writeToFile:@"/tmp/compass.icns" atomically:NO];
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// let's look at our fancy image that we just wrote out..
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system("/usr/bin/open /tmp/compass.icns");
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// ye shall read the header for this function, or suffer the consequences.
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d = [rs dataNoCopyForColumn:@"b"];
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[d writeToFile:@"/tmp/compass_data_no_copy.icns" atomically:NO];
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safariCompass = [rs dataNoCopyForColumn:@"b"];
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[safariCompass writeToFile:@"/tmp/compass_data_no_copy.icns" atomically:NO];
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system("/usr/bin/open /tmp/compass_data_no_copy.icns");
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}
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else {
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RMLog(@"Could not select image.");
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NSLog(@"Could not select image.");
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}
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[rs close];
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}
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else {
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RMLog(@"Can't find compass image..");
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NSLog(@"Can't find compass image..");
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}
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...
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...
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@@ -118,7 +131,7 @@ int main (int argc, const char * argv[]) { |
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[db executeUpdate:@"insert into t1 values (?)", [NSNumber numberWithInt:5]];
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int a = [db intForQuery:@"select a from t1 where a = ?", [NSNumber numberWithInt:5]];
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if (a != 5) {
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RMLog(@"intForQuery didn't work (a != 5)");
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NSLog(@"intForQuery didn't work (a != 5)");
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}
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// test the busy rety timeout schtuff.
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@@ -131,16 +144,16 @@ int main (int argc, const char * argv[]) { |
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rs = [newDb executeQuery:@"select rowid,* from test where a = ?", @"hi'"];
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[rs next]; // just grab one... which will keep the db locked.
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RMLog(@"Testing the busy timeout");
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NSLog(@"Testing the busy timeout");
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BOOL success = [db executeUpdate:@"insert into t1 values (5)"];
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if (success) {
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RMLog(@"Whoa- the database didn't stay locked!");
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NSLog(@"Whoa- the database didn't stay locked!");
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return 7;
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}
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else {
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RMLog(@"Hurray, our timeout worked");
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NSLog(@"Hurray, our timeout worked");
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}
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[rs close];
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...
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@@ -148,11 +161,11 @@ int main (int argc, const char * argv[]) { |
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success = [db executeUpdate:@"insert into t1 values (5)"];
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if (!success) {
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RMLog(@"Whoa- the database shouldn't be locked!");
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NSLog(@"Whoa- the database shouldn't be locked!");
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return 8;
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}
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else {
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RMLog(@"Hurray, we can insert again!");
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NSLog(@"Hurray, we can insert again!");
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}
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...
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@@ -161,7 +174,7 @@ int main (int argc, const char * argv[]) { |
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[db executeUpdate:@"create table t2 (a integer, b integer)"];
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if (![db executeUpdate:@"insert into t2 values (?, ?)", nil, [NSNumber numberWithInt:5]]) {
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RMLog(@"UH OH, can't insert a nil value for some reason...");
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NSLog(@"UH OH, can't insert a nil value for some reason...");
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}
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...
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@@ -173,17 +186,17 @@ int main (int argc, const char * argv[]) { |
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NSString *b = [rs stringForColumnIndex:1];
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if (a != nil) {
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RMLog(@"%s:%d", __FUNCTION__, __LINE__);
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RMLog(@"OH OH, PROBLEMO!");
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NSLog(@"%s:%d", __FUNCTION__, __LINE__);
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NSLog(@"OH OH, PROBLEMO!");
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return 10;
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}
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else {
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RMLog(@"YAY, NULL VALUES");
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NSLog(@"YAY, NULL VALUES");
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}
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if (![b isEqualToString:@"5"]) {
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RMLog(@"%s:%d", __FUNCTION__, __LINE__);
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RMLog(@"OH OH, PROBLEMO!");
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NSLog(@"%s:%d", __FUNCTION__, __LINE__);
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NSLog(@"OH OH, PROBLEMO!");
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return 10;
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}
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}
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...
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...
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@@ -225,7 +238,7 @@ int main (int argc, const char * argv[]) { |
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[rs2 next];
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if ([rs2 intForColumnIndex:0] != newVal) {
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RMLog(@"Oh crap, our update didn't work out!");
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NSLog(@"Oh crap, our update didn't work out!");
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return 9;
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}
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...
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@@ -247,19 +260,222 @@ int main (int argc, const char * argv[]) { |
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NSString *b = [rs stringForColumnIndex:1];
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if (!b) {
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RMLog(@"Oh crap, the nil / null inserts didn't work!");
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NSLog(@"Oh crap, the nil / null inserts didn't work!");
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return 10;
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}
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if (a) {
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RMLog(@"Oh crap, the nil / null inserts didn't work (son of error message)!");
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NSLog(@"Oh crap, the nil / null inserts didn't work (son of error message)!");
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return 11;
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}
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else {
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RMLog(@"HURRAH FOR NSNULL (and nil)!");
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NSLog(@"HURRAH FOR NSNULL (and nil)!");
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}
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}
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// null dates
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NSDate *date = [NSDate date];
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[db executeUpdate:@"create table datetest (a double, b double, c double)"];
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[db executeUpdate:@"insert into datetest (a, b, c) values (?, ?, 0)" , [NSNull null], date];
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rs = [db executeQuery:@"select * from datetest"];
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while ([rs next]) {
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NSDate *a = [rs dateForColumnIndex:0];
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NSDate *b = [rs dateForColumnIndex:1];
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NSDate *c = [rs dateForColumnIndex:2];
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if (a) {
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NSLog(@"Oh crap, the null date insert didn't work!");
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return 12;
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}
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if (!c) {
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NSLog(@"Oh crap, the 0 date insert didn't work!");
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return 12;
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}
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NSTimeInterval dti = fabs([b timeIntervalSinceDate:date]);
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if (floor(dti) > 0.0) {
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NSLog(@"Date matches didn't really happen... time difference of %f", dti);
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return 13;
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}
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dti = fabs([c timeIntervalSinceDate:[NSDate dateWithTimeIntervalSince1970:0]]);
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if (floor(dti) > 0.0) {
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NSLog(@"Date matches didn't really happen... time difference of %f", dti);
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return 13;
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}
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}
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NSDate *foo = [db dateForQuery:@"select b from datetest where c = 0"];
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assert(foo);
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NSTimeInterval dti = fabs([foo timeIntervalSinceDate:date]);
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if (floor(dti) > 0.0) {
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NSLog(@"Date matches didn't really happen... time difference of %f", dti);
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return 14;
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}
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[db executeUpdate:@"create table nulltest2 (s text, d data, i integer, f double, b integer)"];
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[db executeUpdate:@"insert into nulltest2 (s, d, i, f, b) values (?, ?, ?, ?, ?)" , @"Hi", safariCompass, [NSNumber numberWithInt:12], [NSNumber numberWithFloat:4.4], [NSNumber numberWithBool:YES]];
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[db executeUpdate:@"insert into nulltest2 (s, d, i, f, b) values (?, ?, ?, ?, ?)" , nil, nil, nil, nil, [NSNull null]];
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rs = [db executeQuery:@"select * from nulltest2"];
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while ([rs next]) {
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int i = [rs intForColumnIndex:2];
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if (i == 12) {
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// it's the first row we inserted.
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FMDBQuickCheck(![rs columnIndexIsNull:0]);
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FMDBQuickCheck(![rs columnIndexIsNull:1]);
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FMDBQuickCheck(![rs columnIndexIsNull:2]);
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FMDBQuickCheck(![rs columnIndexIsNull:3]);
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FMDBQuickCheck(![rs columnIndexIsNull:4]);
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FMDBQuickCheck( [rs columnIndexIsNull:5]);
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FMDBQuickCheck([[rs dataForColumn:@"d"] length] == [safariCompass length]);
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FMDBQuickCheck(![rs dataForColumn:@"notthere"]);
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FMDBQuickCheck(![rs stringForColumnIndex:-2]);
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FMDBQuickCheck([rs boolForColumnIndex:4]);
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FMDBQuickCheck([rs boolForColumn:@"b"]);
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FMDBQuickCheck(fabs(4.4 - [rs doubleForColumn:@"f"]) < 0.0000001);
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FMDBQuickCheck(12 == [rs intForColumn:@"i"]);
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FMDBQuickCheck(12 == [rs intForColumnIndex:2]);
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FMDBQuickCheck(0 == [rs intForColumnIndex:12]); // there is no 12
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FMDBQuickCheck(0 == [rs intForColumn:@"notthere"]);
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FMDBQuickCheck(12 == [rs longForColumn:@"i"]);
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FMDBQuickCheck(12 == [rs longLongIntForColumn:@"i"]);
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}
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else {
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// let's test various null things.
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FMDBQuickCheck([rs columnIndexIsNull:0]);
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FMDBQuickCheck([rs columnIndexIsNull:1]);
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FMDBQuickCheck([rs columnIndexIsNull:2]);
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FMDBQuickCheck([rs columnIndexIsNull:3]);
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FMDBQuickCheck([rs columnIndexIsNull:4]);
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FMDBQuickCheck([rs columnIndexIsNull:5]);
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FMDBQuickCheck(![rs dataForColumn:@"d"]);
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}
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}
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{
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[db executeUpdate:@"create table testOneHundredTwelvePointTwo (a text, b integer)"];
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[db executeUpdate:@"insert into testOneHundredTwelvePointTwo values (?, ?)" withArgumentsInArray:[NSArray arrayWithObjects:@"one", [NSNumber numberWithInteger:2], nil]];
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[db executeUpdate:@"insert into testOneHundredTwelvePointTwo values (?, ?)" withArgumentsInArray:[NSArray arrayWithObjects:@"one", [NSNumber numberWithInteger:3], nil]];
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rs = [db executeQuery:@"select * from testOneHundredTwelvePointTwo where b > ?" withArgumentsInArray:[NSArray arrayWithObject:[NSNumber numberWithInteger:1]]];
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FMDBQuickCheck([rs next]);
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FMDBQuickCheck([rs hasAnotherRow]);
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FMDBQuickCheck(![db hadError]);
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FMDBQuickCheck([[rs stringForColumnIndex:0] isEqualToString:@"one"]);
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FMDBQuickCheck([rs intForColumnIndex:1] == 2);
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FMDBQuickCheck([rs next]);
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FMDBQuickCheck([rs intForColumnIndex:1] == 3);
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FMDBQuickCheck(![rs next]);
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FMDBQuickCheck(![rs hasAnotherRow]);
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}
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{
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FMDBQuickCheck([db executeUpdate:@"create table t4 (a text, b text)"]);
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FMDBQuickCheck(([db executeUpdate:@"insert into t4 (a, b) values (?, ?)", @"one", @"two"]));
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rs = [db executeQuery:@"select t4.a as 't4.a', t4.b from t4;"];
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FMDBQuickCheck((rs != nil));
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[rs next];
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FMDBQuickCheck([[rs stringForColumn:@"t4.a"] isEqualToString:@"one"]);
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FMDBQuickCheck([[rs stringForColumn:@"b"] isEqualToString:@"two"]);
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FMDBQuickCheck(strcmp((const char*)[rs UTF8StringForColumnName:@"b"], "two") == 0);
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[rs close];
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// let's try these again, with the withArgumentsInArray: variation
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FMDBQuickCheck([db executeUpdate:@"drop table t4;" withArgumentsInArray:[NSArray array]]);
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FMDBQuickCheck([db executeUpdate:@"create table t4 (a text, b text)" withArgumentsInArray:[NSArray array]]);
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FMDBQuickCheck(([db executeUpdate:@"insert into t4 (a, b) values (?, ?)" withArgumentsInArray:[NSArray arrayWithObjects:@"one", @"two", nil]]));
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|
rs = [db executeQuery:@"select t4.a as 't4.a', t4.b from t4;" withArgumentsInArray:[NSArray array]];
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|
FMDBQuickCheck((rs != nil));
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|
[rs next];
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|
FMDBQuickCheck([[rs stringForColumn:@"t4.a"] isEqualToString:@"one"]);
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|
FMDBQuickCheck([[rs stringForColumn:@"b"] isEqualToString:@"two"]);
|
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|
|
FMDBQuickCheck(strcmp((const char*)[rs UTF8StringForColumnName:@"b"], "two") == 0);
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|
|
[rs close];
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|
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|
|
}
|
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|
|
{
|
|
|
|
FMDBQuickCheck([db tableExists:@"t4"]);
|
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|
|
FMDBQuickCheck(![db tableExists:@"thisdoesntexist"]);
|
|
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|
|
rs = [db getSchema];
|
|
|
|
while ([rs next]) {
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|
|
FMDBQuickCheck([[rs stringForColumn:@"type"] isEqualToString:@"table"]);
|
|
|
|
}
|
|
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|
|
}
|
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|
|
// just for fun.
|
|
|
|
rs = [db executeQuery:@"PRAGMA database_list"];
|
|
|
|
while ([rs next]) {
|
|
|
|
NSString *file = [rs stringForColumn:@"file"];
|
|
|
|
NSLog(@"database_list: %@", file);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
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|
|
// print out some stats if we are using cached statements.
|
|
|
|
if ([db shouldCacheStatements]) {
|
|
|
|
|
|
...
|
...
|
@@ -267,10 +483,10 @@ int main (int argc, const char * argv[]) { |
|
|
|
FMStatement *statement;
|
|
|
|
|
|
|
|
while ((statement = [e nextObject])) {
|
|
|
|
RMLog(@"%@", statement);
|
|
|
|
NSLog(@"%@", statement);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
RMLog(@"That was version %@ of sqlite", [FMDatabase sqliteLibVersion]);
|
|
|
|
NSLog(@"That was version %@ of sqlite", [FMDatabase sqliteLibVersion]);
|
|
|
|
|
|
|
|
|
|
|
|
[db close];
|
...
|
...
|
|
