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Merge branch '2.2.x'

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Closes gh-21074
This commit is contained in:
Phillip Webb
2020-04-21 17:22:11 -07:00
parent 0699116e95 6bf933205c
commit cc33e23d31
4 changed files with 59 additions and 18 deletions
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10
spring-boot-project/spring-boot-tools/spring-boot-loader/src/test/java/org/springframework/boot/loader/jar/JarFileTests.java
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@@ -218,10 +218,10 @@ class JarFileTests {
URL url = this.jarFile.getUrl();
assertThat(url.toString()).isEqualTo("jar:" + this.rootJarFile.toURI() + "!/");
JarURLConnection jarURLConnection = (JarURLConnection) url.openConnection();
assertThat(jarURLConnection.getJarFile()).isSameAs(this.jarFile);
assertThat(jarURLConnection.getJarFile().getParent()).isSameAs(this.jarFile);
assertThat(jarURLConnection.getJarEntry()).isNull();
assertThat(jarURLConnection.getContentLength()).isGreaterThan(1);
assertThat(jarURLConnection.getContent()).isSameAs(this.jarFile);
assertThat(((JarFile) jarURLConnection.getContent()).getParent()).isSameAs(this.jarFile);
assertThat(jarURLConnection.getContentType()).isEqualTo("x-java/jar");
assertThat(jarURLConnection.getJarFileURL().toURI()).isEqualTo(this.rootJarFile.toURI());
}
@@ -231,7 +231,7 @@ class JarFileTests {
URL url = new URL(this.jarFile.getUrl(), "1.dat");
assertThat(url.toString()).isEqualTo("jar:" + this.rootJarFile.toURI() + "!/1.dat");
JarURLConnection jarURLConnection = (JarURLConnection) url.openConnection();
assertThat(jarURLConnection.getJarFile()).isSameAs(this.jarFile);
assertThat(jarURLConnection.getJarFile().getParent()).isSameAs(this.jarFile);
assertThat(jarURLConnection.getJarEntry()).isSameAs(this.jarFile.getJarEntry("1.dat"));
assertThat(jarURLConnection.getContentLength()).isEqualTo(1);
assertThat(jarURLConnection.getContent()).isInstanceOf(InputStream.class);
@@ -285,7 +285,7 @@ class JarFileTests {
URL url = nestedJarFile.getUrl();
assertThat(url.toString()).isEqualTo("jar:" + this.rootJarFile.toURI() + "!/nested.jar!/");
JarURLConnection conn = (JarURLConnection) url.openConnection();
assertThat(conn.getJarFile()).isSameAs(nestedJarFile);
assertThat(conn.getJarFile().getParent()).isSameAs(nestedJarFile);
assertThat(conn.getJarFileURL().toString()).isEqualTo("jar:" + this.rootJarFile.toURI() + "!/nested.jar");
assertThat(conn.getInputStream()).isNotNull();
JarInputStream jarInputStream = new JarInputStream(conn.getInputStream());
@@ -314,7 +314,7 @@ class JarFileTests {
URL url = nestedJarFile.getUrl();
assertThat(url.toString()).isEqualTo("jar:" + this.rootJarFile.toURI() + "!/d!/");
assertThat(((JarURLConnection) url.openConnection()).getJarFile()).isSameAs(nestedJarFile);
assertThat(((JarURLConnection) url.openConnection()).getJarFile().getParent()).isSameAs(nestedJarFile);
}
}

19
spring-boot-project/spring-boot-tools/spring-boot-loader/src/test/java/org/springframework/boot/loader/jar/JarURLConnectionTests.java
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@@ -1,5 +1,5 @@
/*
* Copyright 2012-2019 the original author or authors.
* Copyright 2012-2020 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -21,6 +21,7 @@ import java.io.File;
import java.io.FileNotFoundException;
import java.io.InputStream;
import java.net.URL;
import java.util.zip.ZipFile;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeEach;
@@ -29,6 +30,7 @@ import org.junit.jupiter.api.io.TempDir;
import org.springframework.boot.loader.TestJarCreator;
import org.springframework.boot.loader.jar.JarURLConnection.JarEntryName;
import org.springframework.test.util.ReflectionTestUtils;
import static org.assertj.core.api.Assertions.assertThat;
import static org.assertj.core.api.Assertions.assertThatExceptionOfType;
@@ -61,13 +63,15 @@ class JarURLConnectionTests {
@Test
void connectionToRootUsingAbsoluteUrl() throws Exception {
URL url = new URL("jar:" + this.rootJarFile.toURI().toURL() + "!/");
assertThat(JarURLConnection.get(url, this.jarFile).getContent()).isSameAs(this.jarFile);
Object content = JarURLConnection.get(url, this.jarFile).getContent();
assertThat(((JarFile) content).getParent()).isSameAs(this.jarFile);
}
@Test
void connectionToRootUsingRelativeUrl() throws Exception {
URL url = new URL("jar:file:" + getRelativePath() + "!/");
assertThat(JarURLConnection.get(url, this.jarFile).getContent()).isSameAs(this.jarFile);
Object content = JarURLConnection.get(url, this.jarFile).getContent();
assertThat(((JarFile) content).getParent()).isSameAs(this.jarFile);
}
@Test
@@ -220,6 +224,15 @@ class JarURLConnectionTests {
.isEqualTo("\u00e1/b/\u00c7.class");
}
@Test
void openConnectionCanBeClosedWithoutClosingSourceJar() throws Exception {
URL url = new URL("jar:" + this.rootJarFile.toURI().toURL() + "!/");
JarURLConnection connection = JarURLConnection.get(url, this.jarFile);
JarFile connectionJarFile = connection.getJarFile();
connectionJarFile.close();
assertThat((Boolean) ReflectionTestUtils.getField(this.jarFile, ZipFile.class, "closeRequested")).isFalse();
}
private String getRelativePath() {
return this.rootJarFile.getPath().replace('\\', '/');
}