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GO
EXEC tSQLt.NewTestClass 'tSQLt_testutil_test';
GO
CREATE PROCEDURE tSQLt_testutil_test.[test DataTypeNoEqual can be serialized]
AS
BEGIN
DECLARE @inst1 tSQLt_testutil.DataTypeNoEqual;
DECLARE @inst1bin BINARY(5);
DECLARE @inst2 tSQLt_testutil.DataTypeNoEqual;
DECLARE @inst2bin BINARY(5);
SET @inst1 = '1';
SET @inst1bin = CAST(@inst1 AS BINARY(5));
EXEC tSQLt.AssertEquals 0x0001000000, @inst1bin;
SET @inst2 = CAST(@inst1bin AS tSQLt_testutil.DataTypeNoEqual);
SET @inst2bin = CAST(@inst2 AS BINARY(5));
EXEC tSQLt.AssertEquals 0x0001000000, @inst2bin;
END
GO
CREATE PROCEDURE tSQLt_testutil_test.[test DataTypeNoEqual has constant ToString()]
AS
BEGIN
DECLARE @inst1 tSQLt_testutil.DataTypeNoEqual;
DECLARE @inst1str NVARCHAR(MAX);
DECLARE @inst2 tSQLt_testutil.DataTypeNoEqual;
DECLARE @inst2str NVARCHAR(MAX);
SET @inst1 = '1';
SET @inst2 = '2';
SET @inst1str = @inst1.ToString();
SET @inst2str = @inst2.ToString();
EXEC tSQLt.AssertEqualsString @inst1str,@inst2str;
END
GO
CREATE PROCEDURE tSQLt_testutil_test.[test DataTypeNoEqual cannot compare]
AS
BEGIN
DECLARE @Message NVARCHAR(MAX);
SET @Message = '<No Error>';
BEGIN TRY
EXEC('IF(CAST( ''1'' AS tSQLt_testutil.DataTypeNoEqual) = CAST( ''2'' AS tSQLt_testutil.DataTypeNoEqual)) PRINT 1;')
END TRY
BEGIN CATCH
SELECT @Message = ERROR_MESSAGE()
END CATCH
EXEC tSQLt.AssertEqualsString 'Invalid operator for data type. Operator equals equal to, type equals DataTypeNoEqual.',@Message;
END
GO
CREATE PROCEDURE tSQLt_testutil_test.[test DataTypeNoEqual cannot GROUP BY]
AS
BEGIN
DECLARE @Message NVARCHAR(MAX);
SET @Message = '<No Error>';
CREATE TABLE tSQLt_testutil_test.tmp1(
id INT IDENTITY(1,1) PRIMARY KEY CLUSTERED,
dtne tSQLt_testutil.DataTypeNoEqual NULL
);
INSERT INTO tSQLt_testutil_test.tmp1(dtne)VALUES('1');
INSERT INTO tSQLt_testutil_test.tmp1(dtne)VALUES('1');
BEGIN TRY
EXEC('SELECT dtne,COUNT(1) Cnt FROM tSQLt_testutil_test.tmp1 GROUP BY dtne;');
END TRY
BEGIN CATCH
SELECT @Message = ERROR_MESSAGE()
END CATCH
EXEC tSQLt.AssertEqualsString 'The type "DataTypeNoEqual" is not comparable. It cannot be used in the GROUP BY clause.',@Message;
END
GO
------------------------------------------------------------------------------------------------------------
GO
CREATE PROCEDURE tSQLt_testutil_test.[test DataTypeWithEqual can be serialized]
AS
BEGIN
DECLARE @inst1 tSQLt_testutil.DataTypeWithEqual;
DECLARE @inst1bin BINARY(5);
DECLARE @inst2 tSQLt_testutil.DataTypeWithEqual;
DECLARE @inst2bin BINARY(5);
SET @inst1 = '1';
SET @inst1bin = CAST(@inst1 AS BINARY(5));
EXEC tSQLt.AssertEquals 0x0001000000, @inst1bin;
SET @inst2 = CAST(@inst1bin AS tSQLt_testutil.DataTypeWithEqual);
SET @inst2bin = CAST(@inst2 AS BINARY(5));
EXEC tSQLt.AssertEquals 0x0001000000, @inst2bin;
END
GO
CREATE PROCEDURE tSQLt_testutil_test.[test DataTypeWithEqual has constant ToString()]
AS
BEGIN
DECLARE @inst1 tSQLt_testutil.DataTypeWithEqual;
DECLARE @inst1str NVARCHAR(MAX);
DECLARE @inst2 tSQLt_testutil.DataTypeWithEqual;
DECLARE @inst2str NVARCHAR(MAX);
SET @inst1 = '1';
SET @inst2 = '2';
SET @inst1str = @inst1.ToString();
SET @inst2str = @inst2.ToString();
EXEC tSQLt.AssertEqualsString @inst1str,@inst2str;
END
GO
CREATE PROCEDURE tSQLt_testutil_test.[test DataTypeWithEqual has CompareTo (but we can't use it...)]
AS
BEGIN
DECLARE @Message NVARCHAR(MAX);
SET @Message = '<No Error>';
DECLARE @inst1 tSQLt_testutil.DataTypeWithEqual;
SET @inst1 = '1';
BEGIN TRY
PRINT @inst1.CompareTo(CAST(@inst1 AS BINARY(5)));
END TRY
BEGIN CATCH
SELECT @Message = ERROR_MESSAGE()
END CATCH
EXEC tSQLt.AssertLike '%Object is not a DataTypeWithEqual.%',@Message;
END
GO
CREATE PROCEDURE tSQLt_testutil_test.[test DataTypeWithEqual cannot compare]
AS
BEGIN
DECLARE @Message NVARCHAR(MAX);
SET @Message = '<No Error>';
BEGIN TRY
EXEC('IF(CAST( ''1'' AS tSQLt_testutil.DataTypeWithEqual) = CAST( ''2'' AS tSQLt_testutil.DataTypeWithEqual)) PRINT 1;')
END TRY
BEGIN CATCH
SELECT @Message = ERROR_MESSAGE()
END CATCH
EXEC tSQLt.AssertEqualsString 'Invalid operator for data type. Operator equals equal to, type equals DataTypeWithEqual.',@Message;
END
GO
CREATE PROCEDURE tSQLt_testutil_test.[test DataTypeWithEqual cannot GROUP BY]
AS
BEGIN
DECLARE @Message NVARCHAR(MAX);
SET @Message = '<No Error>';
CREATE TABLE tSQLt_testutil_test.tmp1(
id INT IDENTITY(1,1) PRIMARY KEY CLUSTERED,
dtne tSQLt_testutil.DataTypeWithEqual NULL
);
INSERT INTO tSQLt_testutil_test.tmp1(dtne)VALUES('1');
INSERT INTO tSQLt_testutil_test.tmp1(dtne)VALUES('1');
BEGIN TRY
EXEC('SELECT dtne,COUNT(1) Cnt FROM tSQLt_testutil_test.tmp1 GROUP BY dtne;');
END TRY
BEGIN CATCH
SELECT @Message = ERROR_MESSAGE()
END CATCH
EXEC tSQLt.AssertEqualsString 'The type "DataTypeWithEqual" is not comparable. It cannot be used in the GROUP BY clause.',@Message;
END
GO
------------------------------------------------------------------------------------------------------------
GO
CREATE PROCEDURE tSQLt_testutil_test.[test DataTypeByteOrdered can be serialized]
AS
BEGIN
DECLARE @inst1 tSQLt_testutil.DataTypeByteOrdered;
DECLARE @inst1bin BINARY(5);
DECLARE @inst2 tSQLt_testutil.DataTypeByteOrdered;
DECLARE @inst2bin BINARY(5);
SET @inst1 = '1';
SET @inst1bin = CAST(@inst1 AS BINARY(5));
EXEC tSQLt.AssertEquals 0x0001000000, @inst1bin;
SET @inst2 = CAST(@inst1bin AS tSQLt_testutil.DataTypeByteOrdered);
SET @inst2bin = CAST(@inst2 AS BINARY(5));
EXEC tSQLt.AssertEquals 0x0001000000, @inst2bin;
END
GO
CREATE PROCEDURE tSQLt_testutil_test.[test DataTypeByteOrdered has constant ToString()]
AS
BEGIN
DECLARE @inst1 tSQLt_testutil.DataTypeByteOrdered;
DECLARE @inst1str NVARCHAR(MAX);
DECLARE @inst2 tSQLt_testutil.DataTypeByteOrdered;
DECLARE @inst2str NVARCHAR(MAX);
SET @inst1 = '1';
SET @inst2 = '2';
SET @inst1str = @inst1.ToString();
SET @inst2str = @inst2.ToString();
EXEC tSQLt.AssertEqualsString @inst1str,@inst2str;
END
GO
CREATE PROCEDURE tSQLt_testutil_test.[test DataTypeByteOrdered has CompareTo (but we can't use it...)]
AS
BEGIN
DECLARE @Message NVARCHAR(MAX);
SET @Message = '<No Error>';
DECLARE @inst1 tSQLt_testutil.DataTypeByteOrdered;
SET @inst1 = '1';
BEGIN TRY
PRINT @inst1.CompareTo(CAST(@inst1 AS BINARY(5)));
END TRY
BEGIN CATCH
SELECT @Message = ERROR_MESSAGE()
END CATCH
EXEC tSQLt.AssertLike '%Object is not a DataTypeByteOrdered.%',@Message;
END
GO
CREATE PROCEDURE tSQLt_testutil_test.[test DataTypeByteOrdered can compare]
AS
BEGIN
DECLARE @Message NVARCHAR(MAX);
SET @Message = '<No Error>';
IF(CAST( '1' AS tSQLt_testutil.DataTypeByteOrdered) = CAST( '2' AS tSQLt_testutil.DataTypeByteOrdered))
BEGIN
EXEC tSQLt.Fail '1 and 2 should not be equal...';
END
END
GO
CREATE PROCEDURE tSQLt_testutil_test.[test DataTypeByteOrdered can GROUP BY]
AS
BEGIN
DECLARE @Message NVARCHAR(MAX);
SET @Message = '<No Error>';
CREATE TABLE tSQLt_testutil_test.tmp1(
id INT IDENTITY(1,1) PRIMARY KEY CLUSTERED,
dtne tSQLt_testutil.DataTypeByteOrdered NULL
);
INSERT INTO tSQLt_testutil_test.tmp1(dtne)VALUES('1');
INSERT INTO tSQLt_testutil_test.tmp1(dtne)VALUES('1');
INSERT INTO tSQLt_testutil_test.tmp1(dtne)VALUES('2');
INSERT INTO tSQLt_testutil_test.tmp1(dtne)VALUES('2');
INSERT INTO tSQLt_testutil_test.tmp1(dtne)VALUES('2');
SELECT CAST(dtne AS BINARY(5)) dtne,COUNT(1) cnt
INTO #actual
FROM tSQLt_testutil_test.tmp1 GROUP BY dtne;
SELECT TOP(0)* INTO #expected FROM #actual;
INSERT INTO #expected(dtne, cnt)
SELECT 0x0001000000, 2
UNION ALL
SELECT 0x0002000000, 3;
EXEC tSQLt.AssertEqualsTable '#expected','#actual';
END
GO