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Add docs examples as driver tests (#29)

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This commit is contained in:
Marko Budiselić
2020-10-23 18:02:33 +02:00
committed by GitHub
parent 126c9d697b
commit 92bad4f62b
23 changed files with 274 additions and 165 deletions
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38
tests/drivers/java/v4_1/Basic.java
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@@ -1,38 +0,0 @@
import org.neo4j.driver.*;
import org.neo4j.driver.types.*;
import static org.neo4j.driver.Values.parameters;
import java.util.*;
public class Basic {
public static void main(String[] args) {
Config config = Config.builder().withoutEncryption().build();
Driver driver = GraphDatabase.driver( "bolt://localhost:7687", AuthTokens.basic( "neo4j", "1234" ), config );
try ( Session session = driver.session() ) {
Result rs1 = session.run( "MATCH (n) DETACH DELETE n" );
System.out.println( "Database cleared." );
Result rs2 = session.run( "CREATE (alice: Person {name: 'Alice', age: 22})" );
System.out.println( "Record created." );
Result rs3 = session.run( "MATCH (n) RETURN n" );
System.out.println( "Record matched." );
List<Record> records = rs3.list();
Record record = records.get( 0 );
Node node = record.get( "n" ).asNode();
if ( !node.get("name").asString().equals( "Alice" ) || node.get("age").asInt() != 22 ) {
System.out.println( "Data doesn't match!" );
System.exit( 1 );
}
System.out.println( "All ok!" );
}
catch ( Exception e ) {
System.out.println( e );
System.exit( 1 );
}
driver.close();
}
}

40
tests/drivers/java/v4_1/DocsHowToQuery.java Normal file
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@@ -0,0 +1,40 @@
import java.util.*;
import org.neo4j.driver.*;
public class DocsHowToQuery {
public static void main(String[] args) {
var config = Config.builder().withoutEncryption().build();
var driver = GraphDatabase.driver("bolt://localhost:7687", AuthTokens.basic("", ""), config);
try (var session = driver.session()) {
session.run("MATCH (n) DETACH DELETE n;");
System.out.println("Database cleared.");
session.run("CREATE (alice:Person {name: 'Alice', age: 22});");
System.out.println("Record created.");
var node = session.run("MATCH (n) RETURN n;").list().get(0).get("n").asNode();
System.out.println("Record matched.");
var label = node.labels().iterator().next();
var name = node.get("name").asString();
var age = node.get("age").asInt();
if (!label.equals("Person") || !name.equals("Alice") || age != 22) {
System.out.println("Data doesn't match!");
System.exit(1);
}
System.out.println("Label: " + label);
System.out.println("name: " + name);
System.out.println("age: " + age);
System.out.println("All ok!");
} catch (Exception e) {
System.out.println(e);
System.exit(1);
}
driver.close();
}
}

6
tests/drivers/java/v4_1/run.sh
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@@ -22,11 +22,11 @@ if [ ! -f $REACTIVE_STREAM_DEP ]; then
wget -nv https://repo1.maven.org/maven2/org/reactivestreams/reactive-streams/1.0.3/reactive-streams-1.0.3.jar -O $REACTIVE_STREAM_DEP || exit 1
fi
javac -classpath .:$DRIVER:$REACTIVE_STREAM_DEP Basic.java
java -classpath .:$DRIVER:$REACTIVE_STREAM_DEP Basic
javac -classpath .:$DRIVER:$REACTIVE_STREAM_DEP DocsHowToQuery.java
java -classpath .:$DRIVER:$REACTIVE_STREAM_DEP DocsHowToQuery
javac -classpath .:$DRIVER:$REACTIVE_STREAM_DEP MaxQueryLength.java
java -classpath .:$DRIVER:$REACTIVE_STREAM_DEP MaxQueryLength
javac -classpath .:$DRIVER:$REACTIVE_STREAM_DEP Transactions.java
java -classpath .:$DRIVER:$REACTIVE_STREAM_DEP Transactions
java -classpath .:$DRIVER:$REACTIVE_STREAM_DEP Transactions