/** Test method for {@link org.melati.poem.dbms.Dbms#getStringSqlDefinition(int)}. */
public void testGetStringSqlDefinition() throws Exception {
assertEquals("VARCHAR(0)", it.getStringSqlDefinition(0));
try {
it.getStringSqlDefinition(-1);
fail("Should have blown up");
} catch (SQLException e) {
e = null;
}
}
/** Test method for {@link org.melati.poem.dbms.Dbms# getBinarySqlDefinition(int)}. */
public void testGetBinarySqlDefinition() throws Exception {
assertEquals("LONGVARBINARY(0)", it.getBinarySqlDefinition(0));
try {
it.getBinarySqlDefinition(-1);
fail("Should have blown up");
} catch (SQLException e) {
e = null;
}
}
/**
* Test method for {@link org.melati.poem.dbms.Dbms# getForeignKeyDefinition(java.lang.String,
* java.lang.String, java.lang.String, java.lang.String, java.lang.String)}.
*/
public void testGetForeignKeyDefinition() {
assertEquals(
" ADD FOREIGN KEY (\"user\") REFERENCES \"user\"(\"id\") ON DELETE RESTRICT",
it.getForeignKeyDefinition("test", "user", "user", "id", "prevent"));
assertEquals(
" ADD FOREIGN KEY (\"user\") REFERENCES \"user\"(\"id\") ON DELETE SET NULL",
it.getForeignKeyDefinition("test", "user", "user", "id", "clear"));
assertEquals(
" ADD FOREIGN KEY (\"user\") REFERENCES \"user\"(\"id\") ON DELETE CASCADE",
it.getForeignKeyDefinition("test", "user", "user", "id", "delete"));
}
/**
* Test method for {@link org.melati.poem.dbms.Dbms# canRepresent(org.melati.poem.PoemType,
* org.melati.poem.PoemType)}.
*/
public void testCanRepresent() {
assertNull(it.canRepresent(StringPoemType.nullableInstance, IntegerPoemType.nullableInstance));
assertNull(it.canRepresent(IntegerPoemType.nullableInstance, StringPoemType.nullableInstance));
assertNull(it.canRepresent(new BigDecimalPoemType(false), new BigDecimalPoemType(true)));
assertTrue(
it.canRepresent(new BigDecimalPoemType(true), new BigDecimalPoemType(false))
instanceof BigDecimalPoemType);
assertNull(it.canRepresent(new StringPoemType(true, 250), new StringPoemType(true, -1)));
}
/**
* Test method for {@link org.melati.poem.dbms.Dbms# getFixedPtSqlDefinition(int, int)}.
*
* @throws Exception
*/
public void testGetFixedPtSqlDefinition() throws Exception {
assertEquals("DECIMAL(2,22)", it.getFixedPtSqlDefinition(22, 2));
try {
it.getFixedPtSqlDefinition(-1, 2);
fail("Should have blown up");
} catch (SQLException e) {
e = null;
}
try {
it.getFixedPtSqlDefinition(22, -1);
fail("Should have blown up");
} catch (SQLException e) {
e = null;
}
}
/**
* Test method for {@link org.melati.poem.dbms.Dbms# getSqlDefinition(java.lang.String)}.
*
* @throws Exception
*/
public void testGetSqlDefinition() throws Exception {
assertEquals("BOOLEAN", it.getSqlDefinition("BOOLEAN"));
assertEquals("DOUBLE PRECISION", it.getSqlDefinition("DOUBLE PRECISION"));
assertEquals("INT8", it.getSqlDefinition("INT8"));
assertEquals("INT", it.getSqlDefinition("INT"));
assertEquals("Big Decimal", it.getSqlDefinition("Big Decimal"));
assertEquals("STRING", it.getSqlDefinition("STRING"));
}
/**
* Test method for {@link org.melati.poem.dbms.Dbms# caseInsensitiveRegExpSQL(java.lang.String,
* java.lang.String)}.
*/
public void testCaseInsensitiveRegExpSQLBlank() {
String expected = " ILIKE '%%'";
String actual = it.caseInsensitiveRegExpSQL("", "");
assertEquals(expected, actual);
}
/**
* Test method for {@link org.melati.poem.dbms.Dbms# caseInsensitiveRegExpSQL(java.lang.String,
* java.lang.String)}.
*/
public void testCaseInsensitiveRegExpSQLQuoted() {
String expected = "a ILIKE '%b%'";
String actual = it.caseInsensitiveRegExpSQL("a", "\"b\"");
assertEquals(expected, actual);
}
/**
* Test method for {@link org.melati.poem.dbms.Dbms# givesCapabilitySQL(java.lang.Integer,
* java.lang.String)}.
*/
public void testGivesCapabilitySQL() {
String actual = it.givesCapabilitySQL(new Integer(42), "hello");
String expected =
"SELECT * FROM "
+ it.getQuotedName("groupmembership")
+ " WHERE "
+ it.getQuotedName("user")
+ " = 42 AND "
+ "EXISTS ( SELECT "
+ it.getQuotedName("groupcapability")
+ "."
+ it.getQuotedName("group")
+ " FROM "
+ it.getQuotedName("groupcapability")
+ " WHERE "
+ it.getQuotedName("groupcapability")
+ "."
+ it.getQuotedName("group")
+ " = "
+ it.getQuotedName("groupmembership")
+ "."
+ it.getQuotedName("group")
+ " AND "
+ it.getQuotedName("capability")
+ " = hello)";
assertEquals(expected, actual);
}
/**
* Test method for {@link org.melati.poem.dbms.Dbms# getIndexLength(org.melati.poem.Column)}.
*
* @throws Exception
*/
public void testGetIndexLength() throws Exception {
assertEquals("", it.getIndexLength(null));
}
/** Test method for {@link org.melati.poem.dbms.Dbms#melatiName(java.lang.String)}. */
public void testMelatiName() {
assertEquals("name", it.melatiName("name"));
assertEquals(null, it.melatiName(null));
assertEquals("~Special", it.melatiName("~Special"));
}
/**
* Test method for {@link org.melati.poem.dbms.Dbms#
* preparedStatementPlaceholder(org.melati.poem.PoemType)}.
*/
public void testPreparedStatementPlaceholder() {
assertEquals("?", it.preparedStatementPlaceholder(new IntegerPoemType(true)));
assertEquals("?", it.preparedStatementPlaceholder(new LongPoemType(true)));
assertEquals("?", it.preparedStatementPlaceholder(new DoublePoemType(true)));
assertEquals("?", it.preparedStatementPlaceholder(new StringPoemType(true, -1)));
}
public String sqlDefaultValue(Dbms dbms) {
return dbms.getSqlDefaultValue(this);
}
/**
* {@inheritDoc}
*
* @see junit.framework.TestCase#tearDown()
*/
protected void tearDown() throws Exception {
// super.tearDown();
it.unloadDriver();
}
/**
* Test method for {@link org.melati.poem.dbms.Dbms# getPrimaryKeyDefinition(java.lang.String)}.
*/
public void testGetPrimaryKeyDefinition() {
assertEquals(" ADD PRIMARY KEY (\"name\")", it.getPrimaryKeyDefinition("name"));
}
/** Test method for {@link org.melati.poem.dbms.Dbms#createTableSql()}. */
public void testCreateTableSql() {
if (getDb().getDbms() == it)
assertEquals(
"CREATE TABLE \"MELATI_USER\" (\"id\" INT NOT NULL, \"name\" VARCHAR(60) NOT NULL, \"login\" VARCHAR(255) NOT NULL, \"password\" VARCHAR(20) NOT NULL)",
it.createTableSql(getDb().getUserTable()));
}
/** Test method for {@link org.melati.poem.dbms.Dbms# sqlBooleanValueOfRaw(java.lang.Object)}. */
public void testSqlBooleanValueOfRaw() {
assertEquals("false", it.sqlBooleanValueOfRaw(Boolean.FALSE));
assertEquals("true", it.sqlBooleanValueOfRaw(Boolean.TRUE));
}
/** Test method for {@link org.melati.poem.dbms.Dbms# getLongSqlDefinition()}. */
public void testGetLongSqlDefinition() {
assertEquals("INT8", it.getLongSqlDefinition());
}
/** Test method for {@link org.melati.poem.dbms.Dbms#createTableOptionsSql()}. */
public void testCreateTableOptionsSql() {
assertEquals("", it.createTableOptionsSql());
}
/** Test method for {@link org.melati.poem.dbms.Dbms# selectLimit(java.lang.String, int)}. */
public void testSelectLimit() {
assertEquals("SELECT * FROM \"USER\" LIMIT 1", it.selectLimit("* FROM \"USER\"", 1));
}
/** Test method for {@link org.melati.poem.dbms.Dbms# canDropColumns(java.sql.Connection)}. */
public void testCanDropColumns() throws Exception {
assertTrue(it.canDropColumns());
}
/** Test method for {@link org.melati.poem.dbms.Dbms#getSchema()}. */
public void testGetSchema() {
assertNull(it.getSchema());
}
/** Test method for {@link org.melati.poem.dbms.Dbms# unreservedName(java.lang.String)}. */
public void testUnreservedName() {
assertEquals("name", it.unreservedName("name"));
}
protected String _sqlDefinition(Dbms dbms) {
return dbms.getSqlDefinition(sqlTypeName);
}
/** Test method for {@link org.melati.poem.dbms.Dbms# getJdbcMetadataName(java.lang.String)}. */
public void testGetJdbcMetadataName() {
assertEquals("name", it.getJdbcMetadataName("name"));
}