92 lines
2.7 KiB
Mathematica
92 lines
2.7 KiB
Mathematica
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// FMResultSetTests.m
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// fmdb
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//
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// Created by Muralidharan,Roshan on 10/6/14.
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//
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//
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#import "FMDBTempDBTests.h"
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#import "FMDatabase.h"
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#import "FMResultSet.h"
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@interface FMResultSetTests : FMDBTempDBTests
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@end
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@implementation FMResultSetTests
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+ (void)populateDatabase:(FMDatabase *)db
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{
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[db executeUpdate:@"create table test (a text, b text, c integer, d double, e double)"];
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[db beginTransaction];
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int i = 0;
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while (i++ < 20) {
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[db executeUpdate:@"insert into test (a, b, c, d, e) values (?, ?, ?, ?, ?)" ,
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@"hi'",
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[NSString stringWithFormat:@"number %d", i],
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[NSNumber numberWithInt:i],
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[NSDate date],
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[NSNumber numberWithFloat:2.2f]];
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}
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[db commit];
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}
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- (void)testNextWithError_WithoutError
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{
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[self.db executeUpdate:@"CREATE TABLE testTable(key INTEGER PRIMARY KEY, value INTEGER)"];
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[self.db executeUpdate:@"INSERT INTO testTable (key, value) VALUES (1, 2)"];
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[self.db executeUpdate:@"INSERT INTO testTable (key, value) VALUES (2, 4)"];
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FMResultSet *resultSet = [self.db executeQuery:@"SELECT * FROM testTable WHERE key=1"];
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XCTAssertNotNil(resultSet);
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NSError *error;
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XCTAssertTrue([resultSet nextWithError:&error]);
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XCTAssertNil(error);
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XCTAssertFalse([resultSet nextWithError:&error]);
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XCTAssertNil(error);
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[resultSet close];
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}
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- (void)testNextWithError_WithBusyError
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{
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[self.db executeUpdate:@"CREATE TABLE testTable(key INTEGER PRIMARY KEY, value INTEGER)"];
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[self.db executeUpdate:@"INSERT INTO testTable (key, value) VALUES (1, 2)"];
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[self.db executeUpdate:@"INSERT INTO testTable (key, value) VALUES (2, 4)"];
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FMResultSet *resultSet = [self.db executeQuery:@"SELECT * FROM testTable WHERE key=1"];
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XCTAssertNotNil(resultSet);
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FMDatabase *newDB = [FMDatabase databaseWithPath:self.databasePath];
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[newDB open];
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[newDB beginTransaction];
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NSError *error;
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XCTAssertFalse([resultSet nextWithError:&error]);
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[newDB commit];
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XCTAssertEqual(error.code, SQLITE_BUSY, @"SQLITE_BUSY should be the last error");
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[resultSet close];
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}
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- (void)testNextWithError_WithMisuseError
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{
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[self.db executeUpdate:@"CREATE TABLE testTable(key INTEGER PRIMARY KEY, value INTEGER)"];
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[self.db executeUpdate:@"INSERT INTO testTable (key, value) VALUES (1, 2)"];
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[self.db executeUpdate:@"INSERT INTO testTable (key, value) VALUES (2, 4)"];
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FMResultSet *resultSet = [self.db executeQuery:@"SELECT * FROM testTable WHERE key=9"];
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XCTAssertNotNil(resultSet);
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XCTAssertFalse([resultSet next]);
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NSError *error;
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XCTAssertFalse([resultSet nextWithError:&error]);
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XCTAssertEqual(error.code, SQLITE_MISUSE, @"SQLITE_MISUSE should be the last error");
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}
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@end
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