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Introduction of sealed classes

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Sealed classes can be derived only by their own inner classes or objects.
Their constructors cannot be called explicitly, so compiler knows all their descendants.
Incompatible modifier checks (final, abstract). Impossible with interface, object, enum.
A pack of tests provided.
This commit is contained in:
Mikhail Glukhikh
2015-05-12 18:07:17 +03:00
parent 2dea17a3a9
commit 8d25c20169
42 changed files with 432 additions and 12 deletions
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compiler/tests/org/jetbrains/kotlin/checkers/JetDiagnosticsTestGenerated.java
+69
View File
@@ -11425,6 +11425,75 @@ public class JetDiagnosticsTestGenerated extends AbstractJetDiagnosticsTest {
}
}
@TestMetadata("compiler/testData/diagnostics/tests/sealed")
@TestDataPath("$PROJECT_ROOT")
@RunWith(JUnit3RunnerWithInners.class)
public static class Sealed extends AbstractJetDiagnosticsTest {
public void testAllFilesPresentInSealed() throws Exception {
JetTestUtils.assertAllTestsPresentByMetadata(this.getClass(), new File("compiler/testData/diagnostics/tests/sealed"), Pattern.compile("^(.+)\\.kt$"), true);
}
@TestMetadata("DoubleInner.kt")
public void testDoubleInner() throws Exception {
String fileName = JetTestUtils.navigationMetadata("compiler/testData/diagnostics/tests/sealed/DoubleInner.kt");
doTest(fileName);
}
@TestMetadata("Local.kt")
public void testLocal() throws Exception {
String fileName = JetTestUtils.navigationMetadata("compiler/testData/diagnostics/tests/sealed/Local.kt");
doTest(fileName);
}
@TestMetadata("NeverConstructed.kt")
public void testNeverConstructed() throws Exception {
String fileName = JetTestUtils.navigationMetadata("compiler/testData/diagnostics/tests/sealed/NeverConstructed.kt");
doTest(fileName);
}
@TestMetadata("NeverDerived.kt")
public void testNeverDerived() throws Exception {
String fileName = JetTestUtils.navigationMetadata("compiler/testData/diagnostics/tests/sealed/NeverDerived.kt");
doTest(fileName);
}
@TestMetadata("NeverEnum.kt")
public void testNeverEnum() throws Exception {
String fileName = JetTestUtils.navigationMetadata("compiler/testData/diagnostics/tests/sealed/NeverEnum.kt");
doTest(fileName);
}
@TestMetadata("NeverFinal.kt")
public void testNeverFinal() throws Exception {
String fileName = JetTestUtils.navigationMetadata("compiler/testData/diagnostics/tests/sealed/NeverFinal.kt");
doTest(fileName);
}
@TestMetadata("NeverInterface.kt")
public void testNeverInterface() throws Exception {
String fileName = JetTestUtils.navigationMetadata("compiler/testData/diagnostics/tests/sealed/NeverInterface.kt");
doTest(fileName);
}
@TestMetadata("NeverObject.kt")
public void testNeverObject() throws Exception {
String fileName = JetTestUtils.navigationMetadata("compiler/testData/diagnostics/tests/sealed/NeverObject.kt");
doTest(fileName);
}
@TestMetadata("NeverOpen.kt")
public void testNeverOpen() throws Exception {
String fileName = JetTestUtils.navigationMetadata("compiler/testData/diagnostics/tests/sealed/NeverOpen.kt");
doTest(fileName);
}
@TestMetadata("RedundantAbstract.kt")
public void testRedundantAbstract() throws Exception {
String fileName = JetTestUtils.navigationMetadata("compiler/testData/diagnostics/tests/sealed/RedundantAbstract.kt");
doTest(fileName);
}
}
@TestMetadata("compiler/testData/diagnostics/tests/secondaryConstructors")
@TestDataPath("$PROJECT_ROOT")
@RunWith(JUnit3RunnerWithInners.class)