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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.task.util.file;
import com.yahoo.vespa.hosted.node.admin.component.TaskContext;
import com.yahoo.vespa.test.file.TestFileSystem;
import org.junit.jupiter.api.Test;
import java.nio.file.FileSystem;
import java.nio.file.Path;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertTrue;
import static org.mockito.Mockito.mock;
public class TemplateTest {
@Test
void basic() {
FileSystem fileSystem = TestFileSystem.create();
Path templatePath = fileSystem.getPath("/example.vm");
String templateContent = "a $x, $y b";
new UnixPath(templatePath).writeUtf8File(templateContent);
Path toPath = fileSystem.getPath("/example");
TaskContext taskContext = mock(TaskContext.class);
boolean converged = Template.at(templatePath)
.set("x", "foo")
.set("y", "bar")
.getFileWriterTo(toPath)
.converge(taskContext);
assertTrue(converged);
String actualContent = new UnixPath(toPath).readUtf8File();
assertEquals("a foo, bar b", actualContent);
}
}
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