/
EETest.java
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/
EETest.java
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package test.model;
import static org.assertj.core.api.Assertions.assertThat;
import static org.assertj.core.api.Assertions.assertThatExceptionOfType;
import static org.junit.Assert.assertTrue;
import static org.junit.jupiter.api.Assertions.assertEquals;
import java.util.Arrays;
import java.util.stream.Stream;
import org.assertj.core.api.Condition;
import org.junit.jupiter.api.DisplayName;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtensionContext;
import org.junit.jupiter.params.ParameterizedTest;
import org.junit.jupiter.params.provider.Arguments;
import org.junit.jupiter.params.provider.ArgumentsProvider;
import org.junit.jupiter.params.provider.ArgumentsSource;
import aQute.bnd.build.model.EE;
import aQute.bnd.osgi.Clazz;
import aQute.bnd.version.MavenVersion;
import aQute.bnd.version.Version;
public class EETest {
@ParameterizedTest(name = "Check ee {1} label {0}")
@ArgumentsSource(EEVersionsArgumentsProvider.class)
@DisplayName("Test EE.highestFromTargetVersion")
public void highestFromTargetVersion(String label, EE ee) throws Exception {
assertThat(EE.highestFromTargetVersion(label)).contains(ee);
}
static class EEVersionsArgumentsProvider implements ArgumentsProvider {
@Override
public Stream<? extends Arguments> provideArguments(ExtensionContext context) throws Exception {
EE[] values = EE.values();
return Arrays.stream(values, 0, values.length - 1)
.filter(ee -> ee.getCapabilityName()
.indexOf('/') < 0)
.map(ee -> Arguments.of(ee.getVersionLabel(), ee));
}
}
@Test
public void highestFromTargetVersionOther() throws Exception {
assertThat(EE.highestFromTargetVersion("1.0")).contains(EE.OSGI_Minimum_1_0);
assertThat(EE.highestFromTargetVersion("1.9")).isEmpty();
assertThat(EE.highestFromTargetVersion("1.11")).isEmpty();
}
@Test
public void getEEFromJvm() throws Exception {
String java_version = System.getProperty("java.specification.version");
Version version = MavenVersion.parseMavenString(java_version)
.getOSGiVersion();
assertThat(EE.highestFromTargetVersion(java_version)).hasValueSatisfying( //
new Condition<>(ee -> ee.getCapabilityVersion()
.getMajor() == version.getMajor(), "EE capability version same version as JDK"));
}
@Test
public void failsWithNonVersionInput() throws Exception {
assertThatExceptionOfType(IllegalArgumentException.class)
.isThrownBy(() -> EE.highestFromTargetVersion("sillyinput"))
.withMessage("Invalid syntax for version: sillyinput");
}
@Test
public void failsWithNullInput() throws Exception {
assertThatExceptionOfType(NullPointerException.class).isThrownBy( //
() -> EE.highestFromTargetVersion(null));
}
@ParameterizedTest(name = "Validate JAVA exists for {arguments}")
@ArgumentsSource(EEsArgumentsProvider.class)
@DisplayName("Validate a JAVA exists for each EE")
public void checkJAVAFor(EE ee) throws Exception {
assertThat(Clazz.JAVA.values()).anyMatch(j -> j.getEE()
.equals(ee.getEEName()));
}
@ParameterizedTest(name = "Validate Compatible EEs exist for {arguments}")
@ArgumentsSource(EEsArgumentsProvider.class)
@DisplayName("Validate Compatible EEs exist for each EE")
public void checkEEHasCompatible(EE ee) throws Exception {
if (ee == EE.JRE_1_1) {
// skip JRE_1_1
return;
}
EE[] compatible = ee.getCompatible();
assertThat(compatible).isNotEmpty();
}
@ParameterizedTest(name = "Validate release target for {arguments}")
@ArgumentsSource(EEsArgumentsProvider.class)
@DisplayName("Validate release target for each EE")
public void checkEEHasValidRelease(EE ee) throws Exception {
switch (ee) {
case OSGI_Minimum_1_0 :
case OSGI_Minimum_1_1 :
case OSGI_Minimum_1_2 :
case J2SE_1_2 :
case J2SE_1_3 :
case J2SE_1_4 :
case J2SE_1_5 :
case JRE_1_1 :
assertThat(ee.getReleaseTarget()).isEmpty();
break;
case JavaSE_1_6 :
assertThat(ee.getReleaseTarget()).hasValue(6);
break;
case JavaSE_1_7 :
assertThat(ee.getReleaseTarget()).hasValue(7);
break;
case JavaSE_1_8 :
case JavaSE_compact1_1_8 :
case JavaSE_compact2_1_8 :
case JavaSE_compact3_1_8 :
assertThat(ee.getReleaseTarget()).hasValue(8);
break;
default :
assertThat(ee.getReleaseTarget()).hasValue(ee.getCapabilityVersion()
.getMajor());
break;
}
}
@ParameterizedTest(name = "Validate Packages exist for {arguments}")
@ArgumentsSource(EEsArgumentsProvider.class)
@DisplayName("Validate Packages exist for each EE")
public void checkEEHasPackages(EE ee) throws Exception {
if (ee == EE.JRE_1_1) {
// skip JRE_1_1
return;
}
assertThat(ee.getPackages()).isNotEmpty();
}
@ParameterizedTest(name = "Validate Modules exist for {arguments}")
@ArgumentsSource(ModularEEsArgumentsProvider.class)
@DisplayName("Validate Modules exist for each EE beyond Java 8")
public void checkEEHasModules(EE ee) throws Exception {
assertThat(ee.getModules()).isNotEmpty();
}
static class EEsArgumentsProvider implements ArgumentsProvider {
@Override
public Stream<? extends Arguments> provideArguments(ExtensionContext context) throws Exception {
EE[] values = EE.values();
return Arrays.stream(values, 0, values.length - 1)
.filter(ee -> ee.getCapabilityName()
.indexOf('/') < 0)
.map(Arguments::of);
}
}
static class ModularEEsArgumentsProvider implements ArgumentsProvider {
@Override
public Stream<? extends Arguments> provideArguments(ExtensionContext context) throws Exception {
EE[] values = EE.values();
return Arrays.stream(values, 0, values.length - 1)
.filter(ee -> ee.compareTo(EE.JavaSE_1_8) > 0)
.map(Arguments::of);
}
}
}