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

Example 31 with Config

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

the class AbstractComplexConfigTest method testBooleanDefault.

@Test
public void testBooleanDefault() {
    Config node = getMissingConfig();
    Boolean defaultValue = true;
    Boolean expected = defaultValue;
    assertThat(node.asBoolean().orElse(defaultValue), is(expected));
    assertThat(node.as(Boolean.class).orElse(defaultValue), is(expected));
    assertThat(node.asString().as(ConfigMappers::toBoolean).orElse(defaultValue), is(expected));
    assertThat(node.as(Boolean.class).orElse(defaultValue), is(expected));
}

Example 32 with Config

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

the class AbstractComplexConfigTest method testLongListDefault.

@Test
public void testLongListDefault() {
    Config node = getMissingConfig();
    List<Long> defaultValue = Arrays.asList(Long.MIN_VALUE, 0L, Long.MAX_VALUE);
    Long[] expected = defaultValue.toArray(new Long[0]);
    assertThat(node.asList(Long.class).orElse(defaultValue), contains(expected));
}

Example 33 with Config

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

the class AbstractComplexConfigTest method testIntDefault.

@Test
public void testIntDefault() {
    Config node = getMissingConfig();
    int expected = 42;
    int defaultValue = expected;
    assertThat(node.asInt().orElse(defaultValue), is(expected));
    assertThat(node.as(Integer.class).orElse(defaultValue), is(expected));
    assertThat(node.asString().as(ConfigMappers::toInt).orElse(defaultValue), is(expected));
    assertThat(node.asInt().orElse(defaultValue), is(expected));
    assertThat(node.as(Integer.class).orElse(defaultValue), is(expected));
}

Example 34 with Config

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

the class AbstractComplexConfigTest method testDoubleDefault.

@Test
public void testDoubleDefault() {
    Config node = getMissingConfig();
    double expected = -1234.5678;
    double defaultValue = expected;
    assertThat(node.asDouble().orElse(defaultValue), is(expected));
    assertThat(node.as(Double.class).orElse(defaultValue), is(expected));
    assertThat(node.asString().as(ConfigMappers::toDouble).orElse(defaultValue), is(expected));
    assertThat(node.asDouble().orElse(defaultValue), is(expected));
    assertThat(node.as(Double.class).orElse(defaultValue), is(expected));
}

Example 35 with Config

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

the class AbstractComplexConfigTest method testUriDefault.

@Test
public void testUriDefault() {
    Config node = getMissingConfig();
    URI expected = URI.create("http://localhost");
    URI defaultValue = expected;
    assertThat(node.as(URI.class).orElse(defaultValue), is(expected));
    assertThat(node.asString().as(ConfigMappers::toUri).orElse(defaultValue), is(expected));
    assertThat(node.as(URI.class).orElse(defaultValue), is(expected));
    assertThat(node.asString().as(ConfigMappers::toUri).orElse(defaultValue), is(expected));
}