CodeCow/querydsl
1
0
Fork 0
mirror of https://github.com/querydsl/querydsl.git synced 2026-06-30 21:08:30 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

#656199 : fixed containsKey and containsValue patterns

Browse Source
This commit is contained in:
Timo Westkämper 2010-10-07 11:55:49 +00:00
parent 6505db70f1
commit 40fb43a545
3 changed files with 71 additions and 18 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
querydsl-jpa/src/main/java/com/mysema/query/jpa/HQLTemplates.java
View File

@ -39,6 +39,9 @@ public class HQLTemplates extends JPQLTemplates{
add(type, "{0}[{1}]");
}
add(PathType.LISTVALUE_CONSTANT, "{0}[{1s}]");
add(Ops.CONTAINS_KEY, "{1} in indices({0})");
add(Ops.CONTAINS_VALUE, "{1} in elements({0})");
// date time
add(Ops.DateTimeOps.MILLISECOND, "0"); // NOT supported in HQL

82
querydsl-jpa/src/test/java/com/mysema/query/AbstractStandardTest.java
View File

@ -16,6 +16,7 @@ import java.util.Calendar;
import java.util.Collection;
import java.util.Collections;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.UUID;
@ -27,6 +28,8 @@ import com.mysema.query.jpa.JPQLQuery;
import com.mysema.query.jpa.domain.Cat;
import com.mysema.query.jpa.domain.DomesticCat;
import com.mysema.query.jpa.domain.QCat;
import com.mysema.query.jpa.domain.QShow;
import com.mysema.query.jpa.domain.Show;
import com.mysema.query.types.ArrayConstructorExpression;
import com.mysema.query.types.ConstructorExpression;
import com.mysema.query.types.Expression;
@ -146,6 +149,12 @@ public abstract class AbstractStandardTest {
cat.setBirthdate(birthDate);
save(cat);
savedCats.add(cat);
Show show = new Show();
show.acts = new HashMap<String,String>();
show.acts.put("a","A");
show.acts.put("b","B");
save(show);
}
@Test
@ -176,16 +185,19 @@ public abstract class AbstractStandardTest {
}
@Test
public void Aggregates(){
public void Aggregates_UniqueResult(){
// uniqueResult
assertEquals(Integer.valueOf(1), catQuery().uniqueResult(cat.id.min()));
assertEquals(Integer.valueOf(6), catQuery().uniqueResult(cat.id.max()));
}
@Test
public void Aggregates_List(){
// list
assertEquals(Integer.valueOf(1), catQuery().list(cat.id.min()).get(0));
assertEquals(Integer.valueOf(6), catQuery().list(cat.id.max()).get(0));
}
@Test
public void DistinctResults(){
System.out.println("-- list results");
@ -205,49 +217,71 @@ public abstract class AbstractStandardTest {
}
@Test
public void StringOperations(){
public void StartsWith(){
// startsWith
assertEquals(1, catQuery().where(cat.name.startsWith("R")).count());
assertEquals(0, catQuery().where(cat.name.startsWith("X")).count());
assertEquals(1, catQuery().where(cat.name.startsWithIgnoreCase("r")).count());
}
@Test
public void EndsWith(){
// endsWith
assertEquals(1, catQuery().where(cat.name.endsWith("h123")).count());
assertEquals(0, catQuery().where(cat.name.endsWith("X")).count());
assertEquals(1, catQuery().where(cat.name.endsWithIgnoreCase("H123")).count());
}
@Test
public void Contains(){
// contains
assertEquals(1, catQuery().where(cat.name.contains("eli")).count());
}
@Test
public void Length(){
// length
assertEquals(6, catQuery().where(cat.name.length().gt(0)).count());
}
@Test
public void IndexOf(){
// indexOf
assertEquals(Integer.valueOf(0), catQuery().where(cat.name.eq("Bob123")).uniqueResult(cat.name.indexOf("B")));
assertEquals(Integer.valueOf(1), catQuery().where(cat.name.eq("Bob123")).uniqueResult(cat.name.indexOf("o")));
assertEquals(Integer.valueOf(1), catQuery().where(cat.name.eq("Bob123")).uniqueResult(cat.name.indexOf("o")));
}
@Test
public void StringOperations(){
// case-sensitivity
if (!getTarget().equals(Target.MYSQL)){ // NOTE : locate in MYSQL is case-insensitive
assertEquals(0, catQuery().where(cat.name.startsWith("r")).count());
assertEquals(0, catQuery().where(cat.name.endsWith("H123")).count());
assertEquals(Integer.valueOf(2), catQuery().where(cat.name.eq("Bob123")).uniqueResult(cat.name.indexOf("b")));
}
}
@Test
public void Paging(){
public void Limit(){
// limit
List<String> names1 = Arrays.asList("Allen123","Bob123");
assertEquals(names1, catQuery().orderBy(cat.name.asc()).limit(2).list(cat.name));
assertEquals(names1, catQuery().orderBy(cat.name.asc()).limit(2).list(cat.name));
}
@Test
public void Offset(){
// offset
List<String> names2 = Arrays.asList("Felix123","Mary123","Ruth123","Some");
assertEquals(names2, catQuery().orderBy(cat.name.asc()).offset(2).list(cat.name));
assertEquals(names2, catQuery().orderBy(cat.name.asc()).offset(2).list(cat.name));
}
@Test
public void Limit_and_offset(){
// limit + offset
List<String> names3 = Arrays.asList("Felix123","Mary123");
assertEquals(names3, catQuery().orderBy(cat.name.asc()).limit(2).offset(2).list(cat.name));
assertEquals(names3, catQuery().orderBy(cat.name.asc()).limit(2).offset(2).list(cat.name));
}
@Test
@ -316,5 +350,21 @@ public abstract class AbstractStandardTest {
public void Null_as_uniqueResult(){
assertNull(query().from(cat).where(cat.name.eq(UUID.randomUUID().toString())).uniqueResult(cat));
}
@Test
public void Map_ContainsKey(){
QShow show = QShow.show;
assertEquals(1l, query().from(show).where(show.acts.containsKey("a")).count());
assertEquals(1l, query().from(show).where(show.acts.containsKey("b")).count());
assertEquals(0l, query().from(show).where(show.acts.containsKey("c")).count());
}
@Test
public void Map_ContainsValue(){
QShow show = QShow.show;
assertEquals(1l, query().from(show).where(show.acts.containsValue("A")).count());
assertEquals(1l, query().from(show).where(show.acts.containsValue("B")).count());
assertEquals(0l, query().from(show).where(show.acts.containsValue("C")).count());
}
}

4
querydsl-jpa/src/test/java/com/mysema/query/jpa/domain/Show.java
View File

@ -18,8 +18,8 @@ import org.hibernate.annotations.CollectionOfElements;
@Entity
public class Show {
@CollectionOfElements
Map<String, String> acts;
public Map<String, String> acts;
@Id
int id;
public int id;
}