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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.vespa.config;
import com.yahoo.foo.ArraytypesConfig;
import com.yahoo.config.subscription.ConfigInstanceUtil;
import com.yahoo.foo.SimpletypesConfig;
import com.yahoo.foo.StructtypesConfig;
import com.yahoo.foo.MaptypesConfig;
import org.junit.Test;
import java.util.Arrays;
import static com.yahoo.foo.MaptypesConfig.Innermap;
import static org.hamcrest.CoreMatchers.is;
import static org.hamcrest.MatcherAssert.assertThat;
/**
* SEO keywords: test override() on builders. overrideTest, testOverride
*
* @author Ulf Lilleengen
*/
public class ConfigBuilderMergeTest {
private SimpletypesConfig.Builder createSimpleBuilder(String s, int i, long l, double d, boolean b) {
SimpletypesConfig.Builder builder = new SimpletypesConfig.Builder();
builder.stringval(s);
builder.intval(i);
builder.longval(l);
builder.doubleval(d);
builder.boolval(b);
return builder;
}
private ArraytypesConfig.Builder createArrayBuilder(String [] strings) {
ArraytypesConfig.Builder builder = new ArraytypesConfig.Builder();
for (String str : strings) {
builder.stringarr(str);
}
return builder;
}
private StructtypesConfig.Builder createSimpleStructBuilder(String name, String gender, String [] emails) {
StructtypesConfig.Builder builder = new StructtypesConfig.Builder();
StructtypesConfig.Simple.Builder simpleBuilder = new StructtypesConfig.Simple.Builder();
simpleBuilder.name(name);
simpleBuilder.gender(StructtypesConfig.Simple.Gender.Enum.valueOf(gender));
simpleBuilder.emails(Arrays.asList(emails));
builder.simple(simpleBuilder);
return builder;
}
@Test
public void require_that_simple_fields_are_overwritten_on_merge() {
SimpletypesConfig.Builder b1 = createSimpleBuilder("foo", 2, 5, 4.3, false);
SimpletypesConfig.Builder b2 = createSimpleBuilder("bar", 3, 6, 3.3, true);
ConfigInstanceUtil.setValues(b1, b2);
SimpletypesConfig c1 = new SimpletypesConfig(b1);
SimpletypesConfig c2 = new SimpletypesConfig(b2);
assertThat(c1, is(c2));
}
@Test
public void require_that_arrays_are_appended_on_merge() {
ArraytypesConfig.Builder b1 = createArrayBuilder(new String[] { "foo", "bar" });
ArraytypesConfig.Builder b2 = createArrayBuilder(new String[] { "baz", "bim" });
ConfigInstanceUtil.setValues(b1, b2);
ArraytypesConfig c1 = new ArraytypesConfig(b1);
assertThat(c1.stringarr().size(), is(4));
assertThat(c1.stringarr(0), is("foo"));
assertThat(c1.stringarr(1), is("bar"));
assertThat(c1.stringarr(2), is("baz"));
assertThat(c1.stringarr(3), is("bim"));
ArraytypesConfig c2 = new ArraytypesConfig(b2);
assertThat(c2.stringarr(0), is("baz"));
assertThat(c2.stringarr(1), is("bim"));
}
@Test
public void require_that_struct_fields_are_overwritten() {
String name1 = "foo";
String gender1 = "MALE";
String[] emails1 = {"foo@bar", "bar@foo"};
String name2 = "bar";
String gender2 = "FEMALE";
String[] emails2 = {"foo@bar", "bar@foo"};
StructtypesConfig.Builder b1 = createSimpleStructBuilder(name1, gender1, emails1);
StructtypesConfig.Builder b2 = createSimpleStructBuilder(name2, gender2, emails2);
ConfigInstanceUtil.setValues(b1, b2);
StructtypesConfig c1 = new StructtypesConfig(b1);
assertThat(c1.simple().name(), is(name2));
assertThat(c1.simple().gender().toString(), is(gender2));
assertThat(c1.simple().emails(0), is(emails2[0]));
assertThat(c1.simple().emails(1), is(emails2[1]));
}
@Test
public void source_map_is_copied_into_destination_map_on_merge() {
MaptypesConfig.Builder destination = new MaptypesConfig.Builder()
.intmap("one", 1)
.innermap("first", new Innermap.Builder()
.foo(1));
MaptypesConfig.Builder source = new MaptypesConfig.Builder()
.intmap("two", 2)
.innermap("second", new Innermap.Builder()
.foo(2));
ConfigInstanceUtil.setValues(destination, source);
MaptypesConfig config = new MaptypesConfig(destination);
assertThat(config.intmap("one"), is(1));
assertThat(config.intmap("two"), is(2));
assertThat(config.innermap("first").foo(), is(1));
assertThat(config.innermap("second").foo(), is(2));
}
}
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