Examples with Config io.helidon.config.Config used on opensource projects

Example 11 with Config

use of io.helidon.config.Config in project helidon by oracle.

the class BuilderConfigMapperTest method testBuilderNoBuildMethod.

@Test
public void testBuilderNoBuildMethod() {
    Config config = Config.empty();
    assertThrows(ConfigMappingException.class, () -> config.as(BuilderNoBuildMethodBean.class).get());
}

Example 12 with Config

use of io.helidon.config.Config in project helidon by oracle.

the class BuilderConfigMapperTest method testBuilderBadTypeBuildMethod.

@Test
public void testBuilderBadTypeBuildMethod() {
    Config config = Config.empty();
    assertThrows(ConfigMappingException.class, () -> config.as(BadTypeBuilderBean.class).get());
}

Example 13 with Config

use of io.helidon.config.Config in project helidon by oracle.

the class FactoryMethodConfigMapperTest method testAmbiguousFromMethods.

// 
// static from method
// 
@Test
public void testAmbiguousFromMethods() {
    Config config = Config.empty();
    ConfigMappingException ex = assertThrows(ConfigMappingException.class, () -> {
        config.as(AmbiguousFromMethodsBean.class).get();
    });
    assertThat(ex.getMessage(), stringContainsInOrder(List.of(AmbiguousFromMethodsBean.class.getName(), "No mapper configured")));
}

Example 14 with Config

use of io.helidon.config.Config in project helidon by oracle.

the class FactoryMethodConfigMapperTest method testTransientConstructor.

@Test
public void testTransientConstructor() {
    Config config = Config.create(ConfigSources.create(ObjectNode.builder().addValue("app.number", "1").addValue("app.uri", "this:is/my?uri").addValue("app.path", "/this/is/my.path").addValue("app.unused", "true").addList("app.numbers", ListNode.builder().addValue("1").addValue("2").build()).addList("app.uris", ListNode.builder().addValue("this:is/my?uri").addValue("http://another/uri").build()).addList("app.paths", ListNode.builder().addValue("/this/is/my.path").addValue("/and/another.path").build()).build()));
    ConstructorBean bean = config.get("app").as(ConstructorBean.class).get();
    assertThat(bean.getNumber(), is(1));
    assertThat(bean.getUri(), is(URI.create("this:is/my?uri")));
    assertThat(bean.getCustom(), is(CustomType.from("/this/is/my.path")));
    assertThat(bean.getNumbers(), contains(1, 2));
    assertThat(bean.getUris(), contains(URI.create("this:is/my?uri"), URI.create("http://another/uri")));
    assertThat(bean.getCustoms(), contains(CustomType.from("/this/is/my.path"), CustomType.from("/and/another.path")));
}

Example 15 with Config

use of io.helidon.config.Config in project helidon by oracle.

the class FactoryMethodConfigMapperTest method testMissingParamsConstructor.

@Test
public void testMissingParamsConstructor() {
    Config config = Config.create(ConfigSources.create(Map.of("app.number", "1")));
    ConfigMappingException ex = assertThrows(ConfigMappingException.class, () -> {
        config.get("app").as(ConstructorBean.class).get();
    });
    assertThat(ex.getMessage(), stringContainsInOrder(List.of("'app'", "ConstructorBean", "Missing value for parameter 'uri'.")));
}