<?xml version="1.0" encoding="UTF-8"?>
<test-data
    xmlns="http://pmd.sourceforge.net/rule-tests"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://pmd.sourceforge.net/rule-tests http://pmd.sourceforge.net/rule-tests_1_0_0.xsd">
    <test-code>
        <description>Preferred usage (sf #1454)</description>
        <expected-problems>0</expected-problems>
        <code><![CDATA[
public class Foo {
 {x.toArray(new Foo[0]);}
}
     ]]></code>
    </test-code>
    <test-code>
        <description>Array dimensioner uses method call, performance issue</description>
        <expected-problems>1</expected-problems>
        <code><![CDATA[
public class Foo {
 {x.toArray(new Foo[x.size()]);}
}
     ]]></code>
    </test-code>
    <test-code>
        <description>Array dimensioner uses variable, performance issue</description>
        <expected-problems>1</expected-problems>
        <code><![CDATA[
public class Foo {
 {x.toArray(new Foo[y]);}
}
     ]]></code>
    </test-code>

    <test-code>
        <description>#937 OptimizableToArrayCall does not catch multilevel method chains</description>
        <expected-problems>0</expected-problems>
        <code><![CDATA[
public class Test {
    public void foo() {
        x.y.toArray(new Foo[0]);
    }
}
        ]]></code>
    </test-code>

    <test-code>
        <description>Array with a literal dimension, zero still better</description>
        <expected-problems>1</expected-problems>
        <code><![CDATA[
public class Foo {
    public void foo() {
        x.toArray(new Foo[10]);
    }
}
        ]]></code>
    </test-code>

    <test-code>
        <description>toArray call without an array should not be flagged</description>
        <expected-problems>0</expected-problems>
        <code><![CDATA[
public class Foo {
    public void foo() {
        x.toArray();
    }
}
        ]]></code>
    </test-code>
</test-data>
