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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.vespa.hosted.node.admin.nodeagent;
import com.yahoo.vespa.flags.InMemoryFlagSource;
import com.yahoo.vespa.flags.PermanentFlags;
import com.yahoo.vespa.test.file.TestFileSystem;
import org.junit.jupiter.api.Test;
import java.nio.file.FileSystem;
import java.nio.file.Path;
import java.util.List;
import static org.junit.jupiter.api.Assertions.*;
/**
* @author freva
*/
public class NodeAgentContextImplTest {
private final FileSystem fileSystem = TestFileSystem.create();
private final NodeAgentContext context = NodeAgentContextImpl.builder("container-1.domain.tld")
.fileSystem(fileSystem).build();
@Test
void path_on_host_from_path_in_node_test() {
assertEquals(
"/data/vespa/storage/container-1",
context.paths().of("/").pathOnHost().toString());
assertEquals(
"/data/vespa/storage/container-1/dev/null",
context.paths().of("/dev/null").pathOnHost().toString());
}
@Test
void path_in_container_must_be_absolute() {
assertThrows(IllegalArgumentException.class, () -> {
context.paths().of("some/relative/path");
});
}
@Test
void path_in_node_from_path_on_host_test() {
assertEquals(
"/dev/null",
context.paths().fromPathOnHost(fileSystem.getPath("/data/vespa/storage/container-1/dev/null")).pathInContainer());
}
@Test
void path_on_host_must_be_absolute() {
assertThrows(IllegalArgumentException.class, () -> {
context.paths().fromPathOnHost(Path.of("some/relative/path"));
});
}
@Test
void path_on_host_must_be_inside_container_storage_of_context() {
assertThrows(IllegalArgumentException.class, () -> {
context.paths().fromPathOnHost(fileSystem.getPath("/data/vespa/storage/container-2/dev/null"));
});
}
@Test
void path_on_host_must_be_inside_container_storage() {
assertThrows(IllegalArgumentException.class, () -> {
context.paths().fromPathOnHost(fileSystem.getPath("/home"));
});
}
@Test
void path_under_vespa_host_in_container_test() {
assertEquals(
"/opt/vespa",
context.paths().underVespaHome("").pathInContainer());
assertEquals(
"/opt/vespa/logs/vespa/vespa.log",
context.paths().underVespaHome("logs/vespa/vespa.log").pathInContainer());
}
@Test
void path_under_vespa_home_must_be_relative() {
assertThrows(IllegalArgumentException.class, () -> {
context.paths().underVespaHome("/home");
});
}
@Test
void disabledTasksTest() {
NodeAgentContext context1 = createContextWithDisabledTasks();
assertFalse(context1.isDisabled(NodeAgentTask.DiskCleanup));
assertFalse(context1.isDisabled(NodeAgentTask.CoreDumps));
NodeAgentContext context2 = createContextWithDisabledTasks("root>UpgradeTask", "DiskCleanup", "node>CoreDumps");
assertFalse(context2.isDisabled(NodeAgentTask.DiskCleanup));
assertTrue(context2.isDisabled(NodeAgentTask.CoreDumps));
}
private NodeAgentContext createContextWithDisabledTasks(String... tasks) {
InMemoryFlagSource flagSource = new InMemoryFlagSource();
flagSource.withListFlag(PermanentFlags.DISABLED_HOST_ADMIN_TASKS.id(), List.of(tasks), String.class);
return NodeAgentContextImpl.builder("node123").fileSystem(fileSystem).flagSource(flagSource).build();
}
}
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