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[#1073] Add integration tests for NOT IN queries holding NULL arguments

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This commit is contained in:
Lukas Eder 2012-01-27 14:39:09 +00:00
parent d249ea6457
commit 39e1723d37
1 changed files with 20 additions and 7 deletions
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27
jOOQ-test/src/org/jooq/test/jOOQAbstractTest.java
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@ -3078,15 +3078,28 @@ public abstract class jOOQAbstractTest<
asList(1),
create().select(TBook_ID())
.from(TBook())
.where(TBook_ID().in(1, null))
.fetch(TBook_ID()));
assertEquals(
asList(),
create().select(TBook_ID())
.from(TBook())
.where(TBook_ID().notIn(1, null))
.where(TBook_ID().in(val(1), castNull(Integer.class)))
.fetch(TBook_ID()));
// [#1073] Some dialects incorrectly handle NULL in NOT IN predicates
if (asList(ASE, HSQLDB, MYSQL).contains(getDialect())) {
assertEquals(
asList(2, 3, 4),
create().select(TBook_ID())
.from(TBook())
.where(TBook_ID().notIn(val(1), castNull(Integer.class)))
.orderBy(TBook_ID())
.fetch(TBook_ID()));
}
else {
assertEquals(
asList(),
create().select(TBook_ID())
.from(TBook())
.where(TBook_ID().notIn(val(1), castNull(Integer.class)))
.fetch(TBook_ID()));
}
assertEquals(Arrays.asList(1, 2), create().select()
.from(TBook())
.where(TBook_ID().in(1, 2))