org.apache.derbyTesting.functionTests.tests.jdbcapi
Class ParameterMetaDataJdbc30Test

java.lang.Object
  junit.framework.Assert
      junit.framework.TestCase
          org.apache.derbyTesting.junit.BaseTestCase
              org.apache.derbyTesting.junit.BaseJDBCTestCase
                  org.apache.derbyTesting.functionTests.tests.jdbcapi.ParameterMetaDataJdbc30Test

All Implemented Interfaces:

junit.framework.Test

public class ParameterMetaDataJdbc30Test
extends BaseJDBCTestCase

Test the ParameterMetaData class in JDBC 30. This test converts the old jdbcapi/parameterMetaDataJdbc30.java test to JUnit.

Field Summary

Fields inherited from class org.apache.derbyTesting.junit.BaseTestCase

DEFAULT_DB_DIR, DERBY_LOG, ERRORSTACKTRACEFILE

Constructor Summary

ParameterMetaDataJdbc30Test(java.lang.String name)
Create a test with the given name.

Method Summary

private static junit.framework.Test	baseSuite(java.lang.String name)
static void	dummy_numeric_Proc(java.math.BigDecimal[] max_param, java.math.BigDecimal[] min_param) A really simple method to test callable statement.
static void	dummyDecimal(java.math.BigDecimal in_param, java.math.BigDecimal in_param2, java.math.BigDecimal[] in_param3, java.math.BigDecimal[] in_param4) Java method for procedure PMDD which tests ParameterMetaData for Java procedures with DECIMAL parameters.
static void	dummyint(int in_param, int in_param2, int[] in_param3, int[] in_param4) A simple method to test callable statement.
static void	dummyint2(int in_param, int in_param2, int[] in_param3, int[] in_param4) This is the Java method for procedure dummyint.
static void	dummyString(java.lang.String in_param, java.lang.String in_param2, java.lang.String[] in_param3, java.lang.String[] in_param4) Java method for procedure PMDC which tests ParameterMetaData for Java procedures with CHAR parameters.
(package private) static void	dumpParameterMetaDataNegative(java.sql.ParameterMetaData paramMetaData) ParameterMetaData Negative Test
(package private) static java.lang.String	parameterIsNullableInStringForm(int nullabilityValue) print the parameter isNullable value in human readable form
(package private) static java.lang.String	parameterModeInStringForm(int mode) print the parameter mode in human readable form
static junit.framework.Test	suite() Create suite containing client and embedded tests and to run all tests in this class
void	testCallableStatement() Testing a callable statement by calling a SQL procedure with IN parameters, OUT parameters and IN_OUT parameters.
void	testCallableStatementReturnedScale() test: the scale returned should be the one set by registerOutParameter
void	testExecuteStatementUsing() test execute statements that no parameters would be returned if prepareStatement("execute statement systab using values('SYS%','8000001%')");
void	testLikeEscaleStatement() DERBY-44 added support for SELECT ...
void	testMetatdataAfterProcRecompile() test behaviour of meta data and out params after re-compile
(package private) static void	testParameterMetaData(java.sql.ParameterMetaData paramMetaData, java.lang.String[][] paramMetaDataArray) tests parameterMetaData and reports error if the ParameterMetaData results does not match the expected results.
void	testParameterMetadataWithCHARParameters() test ParameterMetaData for Java procedures with CHAR parameters
void	testParameterMetadataWithDECIMALParameters() test ParameterMetaData for Java procedures with DECIMAL parameters
void	testParameterMetadataWithINTParameters() test ParameterMetaData for Java procedures with INTEGER parameters
void	testParameterMetadataWithLITERALParameters() test ParameterMetaData for Java procedures with some literal parameters
void	testPreparedStatement() Testing a prepared statement.
void	testSelectStatementUsingBoolean() testing SELECT statements for BOOLEANs (1 for true, 0 for false)
void	testSelectStatementUsingNoParameter() test: no parameter for the statement and then do getParameterMetaData()

Methods inherited from class org.apache.derbyTesting.junit.BaseJDBCTestCase

assertCallError, assertCheckTable, assertCompileError, assertEquals, assertEquals, assertEquals, assertEquivalentDataType, assertGetIntError, assertNextError, assertPreparedStatementError, assertSQLExceptionEquals, assertSQLState, assertSQLState, assertStatementError, assertStatementError, assertStatementError, assertStatementError, assertTableRowCount, assertUpdateCount, assertUpdateCount, checkAllConsistency, checkEstimatedRowCount, commit, createStatement, createStatement, createStatement, dropTable, dropTable, getConnection, getDatabaseProperty, getLastSQLException, initializeConnection, openConnection, openDefaultConnection, openDefaultConnection, openUserConnection, prepareCall, prepareCall, prepareCall, prepareStatement, prepareStatement, prepareStatement, prepareStatement, prepareStatement, prepareStatement, rollback, runScript, runScript, runSQLCommands, setAutoCommit, tearDown, usingDB2Client, usingDerbyNetClient, usingEmbedded

Methods inherited from class org.apache.derbyTesting.junit.BaseTestCase

alarm, assertEquals, assertEquals, assertEquals, assertExecJavaCmdAsExpected, assertSecurityManager, assertThrowableEquals, execJavaCmd, fail, getFailureFolder, getJavaExecutableName, getSystemProperty, getTestConfiguration, getTestResource, openTestResource, println, printStackTrace, readProcessOutput, removeDirectory, removeDirectory, removeSystemProperty, runBare, setSystemProperty, traceit

Methods inherited from class junit.framework.TestCase

countTestCases, createResult, getName, run, run, runTest, setName, setUp, toString

Methods inherited from class junit.framework.Assert

assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertFalse, assertFalse, assertNotNull, assertNotNull, assertNotSame, assertNotSame, assertNull, assertNull, assertSame, assertSame, assertTrue, assertTrue, fail, fail

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

ParameterMetaDataJdbc30Test

public ParameterMetaDataJdbc30Test(java.lang.String name)

Create a test with the given name.

Parameters:

name - name of the test.

Method Detail

suite

public static junit.framework.Test suite()

Create suite containing client and embedded tests and to run all tests in this class

baseSuite

private static junit.framework.Test baseSuite(java.lang.String name)

testCallableStatement

public void testCallableStatement()
                           throws java.sql.SQLException

Testing a callable statement by calling a SQL procedure with IN parameters, OUT parameters and IN_OUT parameters.

Throws:

java.sql.SQLException - if error occurs

testPreparedStatement

public void testPreparedStatement()
                           throws java.sql.SQLException

Testing a prepared statement.

Throws:

java.sql.SQLException - if database access errors or other errors occur

testLikeEscaleStatement

public void testLikeEscaleStatement()
                             throws java.sql.SQLException

DERBY-44 added support for SELECT ... WHERE column LIKE ? ESCAPE ? This test case tests a) that such a statement compiles, and b) that we get the correct error message if the escape sequence is an empty string (at one point this would lead to a StringIndexOutOfBoundsException)`

Throws:

java.sql.SQLException - if error occurs

testExecuteStatementUsing

public void testExecuteStatementUsing()
                               throws java.sql.SQLException

test execute statements that no parameters would be returned if prepareStatement("execute statement systab using values('SYS%','8000001%')");

Throws:

java.sql.SQLException - if error occurs

testSelectStatementUsingBoolean

public void testSelectStatementUsingBoolean()
                                     throws java.sql.SQLException

testing SELECT statements for BOOLEANs (1 for true, 0 for false)

Throws:

java.sql.SQLException - if error occurs

testSelectStatementUsingNoParameter

public void testSelectStatementUsingNoParameter()
                                         throws java.sql.SQLException

test: no parameter for the statement and then do getParameterMetaData()

Throws:

java.sql.SQLException - if error occurs

testCallableStatementReturnedScale

public void testCallableStatementReturnedScale()
                                        throws java.sql.SQLException

test: the scale returned should be the one set by registerOutParameter

Throws:

java.sql.SQLException

testMetatdataAfterProcRecompile

public void testMetatdataAfterProcRecompile()
                                     throws java.sql.SQLException

test behaviour of meta data and out params after re-compile

Throws:

java.sql.SQLException - if error occurs

testParameterMetadataWithINTParameters

public void testParameterMetadataWithINTParameters()
                                            throws java.sql.SQLException

test ParameterMetaData for Java procedures with INTEGER parameters

Throws:

java.sql.SQLException - if error occurs

testParameterMetadataWithCHARParameters

public void testParameterMetadataWithCHARParameters()
                                             throws java.sql.SQLException

test ParameterMetaData for Java procedures with CHAR parameters

Throws:

java.sql.SQLException - if error occurs

testParameterMetadataWithDECIMALParameters

public void testParameterMetadataWithDECIMALParameters()
                                                throws java.sql.SQLException

test ParameterMetaData for Java procedures with DECIMAL parameters

Throws:

java.sql.SQLException - if error occurs

testParameterMetadataWithLITERALParameters

public void testParameterMetadataWithLITERALParameters()
                                                throws java.sql.SQLException

test ParameterMetaData for Java procedures with some literal parameters

Throws:

java.sql.SQLException - if error occurs

parameterIsNullableInStringForm

static java.lang.String parameterIsNullableInStringForm(int nullabilityValue)

print the parameter isNullable value in human readable form

Parameters:

nullabilityValue -

parameterModeInStringForm

static java.lang.String parameterModeInStringForm(int mode)

print the parameter mode in human readable form

Parameters:

mode - identifies parameter's mode (IN, OUT, or IN_OUT)

Returns:

the parameter mode in readable form

testParameterMetaData

static void testParameterMetaData(java.sql.ParameterMetaData paramMetaData,
                                  java.lang.String[][] paramMetaDataArray)
                           throws java.sql.SQLException

tests parameterMetaData and reports error if the ParameterMetaData results does not match the expected results.

Parameters:

paramMetaData - ParameterMetadata object

paramMetaDataArray - 2 dimensional array containing expected test results.

Throws:

java.sql.SQLException - if any error occurs

dumpParameterMetaDataNegative

static void dumpParameterMetaDataNegative(java.sql.ParameterMetaData paramMetaData)
                                   throws java.sql.SQLException

ParameterMetaData Negative Test

Parameters:

paramMetaData - ParameterMetadata object

Throws:

java.sql.SQLException - if any error occurs

dummyint

public static void dummyint(int in_param,
                            int in_param2,
                            int[] in_param3,
                            int[] in_param4)
                     throws java.sql.SQLException

A simple method to test callable statement. This is the Java method for procedure dummyint.

Parameters:

in_param -

in_param2 -

in_param3 -

in_param4 -

Throws:

java.sql.SQLException

dummyint2

public static void dummyint2(int in_param,
                             int in_param2,
                             int[] in_param3,
                             int[] in_param4)
                      throws java.sql.SQLException

This is the Java method for procedure dummyint.

Parameters:

in_param -

in_param2 -

in_param3 -

in_param4 -

Throws:

java.sql.SQLException

dummy_numeric_Proc

public static void dummy_numeric_Proc(java.math.BigDecimal[] max_param,
                                      java.math.BigDecimal[] min_param)
                               throws java.sql.SQLException

A really simple method to test callable statement. This is the Java method for procedure dummy_numeric_Proc.

Parameters:

max_param -

min_param -

Throws:

java.sql.SQLException

dummyString

public static void dummyString(java.lang.String in_param,
                               java.lang.String in_param2,
                               java.lang.String[] in_param3,
                               java.lang.String[] in_param4)

Java method for procedure PMDC which tests ParameterMetaData for Java procedures with CHAR parameters.

Parameters:

in_param -

in_param2 -

in_param3 -

in_param4 -

dummyDecimal

public static void dummyDecimal(java.math.BigDecimal in_param,
                                java.math.BigDecimal in_param2,
                                java.math.BigDecimal[] in_param3,
                                java.math.BigDecimal[] in_param4)

Java method for procedure PMDD which tests ParameterMetaData for Java procedures with DECIMAL parameters.

Parameters:

in_param -

in_param2 -

in_param3 -

in_param4 -