Alexander Udalov
9274d963aa
Before this change, diagnostic tests with Java source files failed because KotlinCoreEnvironment was being created in the test's setUp, even before the test data file has been split into .java/.kt and the resulting .java files have been copied to a temporary directory. In KotlinCoreEnvironment's constructor, we now inspect all roots for module-info files, which involves calling VirtualFile.getChildren on all roots in the configuration. CoreLocalVirtualFile.getChildren is cached on the first access, and so because the temporary directory with .java files was empty at this point, the VirtualFile for that directory returned empty array in getChildren later in the test, resulting in unresolved reference errors. This is fixed by creating the environment _after_ the .java files have been copied to a temporary directory. Note that slow assertions for flexible types are now enabled in KtUsefulTestCase instead of KotlinTestWithEnvironmentManagement, because BaseDiagnosticsTest no longer inherits from the latter
38 lines
1.5 KiB
Java
38 lines
1.5 KiB
Java
/*
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* Copyright 2010-2016 JetBrains s.r.o.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.jetbrains.kotlin.test;
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import org.jetbrains.annotations.NotNull;
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import org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreEnvironment;
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import org.jetbrains.kotlin.test.testFramework.KtUsefulTestCase;
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public abstract class KotlinTestWithEnvironmentManagement extends KtUsefulTestCase {
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static {
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System.setProperty("java.awt.headless", "true");
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}
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@NotNull
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protected KotlinCoreEnvironment createEnvironmentWithMockJdk(@NotNull ConfigurationKind configurationKind) {
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return createEnvironmentWithJdk(configurationKind, TestJdkKind.MOCK_JDK);
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}
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@NotNull
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protected KotlinCoreEnvironment createEnvironmentWithJdk(@NotNull ConfigurationKind configurationKind, @NotNull TestJdkKind jdkKind) {
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return KotlinTestUtils.createEnvironmentWithJdkAndNullabilityAnnotationsFromIdea(getTestRootDisposable(), configurationKind, jdkKind);
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}
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}
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