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Adds support for Provider-specializing injection points in OciExtension
Signed-off-by: Laird Nelson <[email protected]>
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.../src/test/java/io/helidon/integrations/oci/sdk/cdi/TestProcessProviderInjectionPoint.java
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/* | ||
* Copyright (c) 2023 Oracle and/or its affiliates. | ||
* | ||
* Licensed under the Apache License, Version 2.0 (the "License"); | ||
* you may not use this file except in compliance with the License. | ||
* You may obtain a copy of the License at | ||
* | ||
* http://www.apache.org/licenses/LICENSE-2.0 | ||
* | ||
* Unless required by applicable law or agreed to in writing, software | ||
* distributed under the License is distributed on an "AS IS" BASIS, | ||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
* See the License for the specific language governing permissions and | ||
* limitations under the License. | ||
*/ | ||
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package io.helidon.integrations.oci.sdk.cdi; | ||
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import java.io.FileNotFoundException; | ||
import java.io.IOException; | ||
import java.net.InetAddress; | ||
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import io.helidon.microprofile.config.ConfigCdiExtension; | ||
import io.helidon.microprofile.testing.junit5.AddBean; | ||
import io.helidon.microprofile.testing.junit5.AddExtension; | ||
import io.helidon.microprofile.testing.junit5.DisableDiscovery; | ||
import io.helidon.microprofile.testing.junit5.HelidonTest; | ||
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import com.oracle.bmc.ConfigFileReader; | ||
import com.oracle.bmc.ailanguage.AIServiceLanguage; | ||
import jakarta.enterprise.context.Dependent; | ||
import jakarta.inject.Inject; | ||
import jakarta.inject.Provider; | ||
import org.junit.jupiter.api.Test; | ||
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import static org.hamcrest.CoreMatchers.is; | ||
import static org.hamcrest.CoreMatchers.not; | ||
import static org.hamcrest.CoreMatchers.nullValue; | ||
import static org.hamcrest.MatcherAssert.assertThat; | ||
import static org.junit.jupiter.api.Assumptions.assumeTrue; | ||
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@AddBean(TestProcessProviderInjectionPoint.ExampleBean.class) | ||
@AddExtension(ConfigCdiExtension.class) | ||
@AddExtension(OciExtension.class) | ||
@DisableDiscovery | ||
@HelidonTest | ||
class TestProcessProviderInjectionPoint { | ||
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/* | ||
* Instance fields. | ||
*/ | ||
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@Inject | ||
private Provider<ExampleBean> exampleBeanProvider; | ||
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/* | ||
* Test methods. | ||
*/ | ||
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@Test | ||
void testProcessProviderInjectionPoint() throws IOException { | ||
// Don't run this test if there's NO ADP anywhere; it will show up as "skipped" in the test run. | ||
assumeTrue(imdsAvailable() || configFileExists()); | ||
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assertThat(this.exampleBeanProvider.get(), is(not(nullValue()))); | ||
} | ||
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/* | ||
* Static methods. | ||
*/ | ||
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private static final boolean configFileExists() throws IOException { | ||
try { | ||
return | ||
ConfigFileReader.parse(System.getProperty("oci.config.file", "~/.oci/config"), | ||
System.getProperty("oci.auth.profile")) != null; | ||
} catch (final FileNotFoundException ignored) { | ||
return false; | ||
} | ||
} | ||
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private static final boolean imdsAvailable() { | ||
try { | ||
return InetAddress.getByName(System.getProperty("oci.imds.hostname", "169.254.169.254")) | ||
.isReachable(Integer.getInteger("oci.imds.timeout", 100).intValue()); | ||
} catch (final IOException ignored) { | ||
return false; | ||
} | ||
} | ||
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/* | ||
* Inner and nested classes. | ||
*/ | ||
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@Dependent | ||
static class ExampleBean { | ||
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// Required by the CDI specification. | ||
@Deprecated // For CDI use only. | ||
ExampleBean() { | ||
super(); | ||
} | ||
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@Inject | ||
private ExampleBean(Provider<AIServiceLanguage> p) { | ||
super(); | ||
assertThat(p, is(not(nullValue()))); | ||
assertThat(p.get(), is(not(nullValue()))); | ||
} | ||
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} | ||
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} |