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// Copyright 2018 Yahoo Holdings. 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.yum;
import com.yahoo.vespa.hosted.node.admin.component.TaskContext;
import com.yahoo.vespa.hosted.node.admin.task.util.process.ChildProcessFailureException;
import com.yahoo.vespa.hosted.node.admin.task.util.process.TestTerminal;
import org.junit.After;
import org.junit.Test;
import java.util.Optional;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import static org.mockito.Mockito.mock;
public class YumTest {
private final TaskContext taskContext = mock(TaskContext.class);
private final TestTerminal terminal = new TestTerminal();
private final Yum yum = new Yum(terminal);
@After
public void tearDown() {
terminal.verifyAllCommandsExecuted();
}
@Test
public void testQueryInstalledNevra() {
terminal.expectCommand(
"rpm -q docker --queryformat \"%{NAME}\\\\n%{EPOCH}\\\\n%{VERSION}\\\\n%{RELEASE}\\\\n%{ARCH}\" 2>&1",
0,
"docker\n2\n1.13.1\n74.git6e3bb8e.el7.centos\nx86_64");
Optional<YumPackageName> installed = yum.queryInstalled(taskContext, "docker");
assertTrue(installed.isPresent());
assertEquals("docker", installed.get().getName());
assertEquals("2", installed.get().getEpoch().get());
assertEquals("1.13.1", installed.get().getVersion().get());
assertEquals("74.git6e3bb8e.el7.centos", installed.get().getRelease().get());
assertEquals("x86_64", installed.get().getArchitecture().get());
}
@Test
public void testQueryInstalledPartial() {
terminal.expectCommand(
"rpm -q vespa-node-admin --queryformat \"%{NAME}\\\\n%{EPOCH}\\\\n%{VERSION}\\\\n%{RELEASE}\\\\n%{ARCH}\" 2>&1",
0,
"vespa-node-admin\n(none)\n6.283.62\n1.el7\nnoarch");
Optional<YumPackageName> installed = yum.queryInstalled(taskContext, "vespa-node-admin");
assertTrue(installed.isPresent());
assertEquals("vespa-node-admin", installed.get().getName());
assertFalse(installed.get().getEpoch().isPresent());
assertEquals("6.283.62", installed.get().getVersion().get());
assertEquals("1.el7", installed.get().getRelease().get());
assertEquals("noarch", installed.get().getArchitecture().get());
}
@Test
public void testQueryNotInstalled() {
terminal.expectCommand(
"rpm -q fake-package --queryformat \"%{NAME}\\\\n%{EPOCH}\\\\n%{VERSION}\\\\n%{RELEASE}\\\\n%{ARCH}\" 2>&1",
1,
"package fake-package is not installed");
Optional<YumPackageName> installed = yum.queryInstalled(taskContext, "fake-package");
assertFalse(installed.isPresent());
}
@Test
public void testAlreadyInstalled() {
terminal.expectCommand(
"yum install --assumeyes --enablerepo=repo1 --enablerepo=repo2 --setopt skip_missing_names_on_install=False package-1 package-2 2>&1",
0,
"foobar\nNothing to do\n");
assertFalse(yum
.install("package-1", "package-2")
.enableRepo("repo1", "repo2")
.converge(taskContext));
}
@Test
public void testAlreadyUpgraded() {
terminal.expectCommand(
"yum upgrade --assumeyes --setopt skip_missing_names_on_update=False package-1 package-2 2>&1",
0,
"foobar\nNo packages marked for update\n");
assertFalse(yum
.upgrade("package-1", "package-2")
.converge(taskContext));
}
@Test
public void testAlreadyRemoved() {
terminal.expectCommand(
"yum remove --assumeyes package-1 package-2 2>&1",
0,
"foobar\nNo Packages marked for removal\n");
assertFalse(yum
.remove("package-1", "package-2")
.converge(taskContext));
}
@Test
public void testInstall() {
terminal.expectCommand(
"yum install --assumeyes --setopt skip_missing_names_on_install=False package-1 package-2 2>&1",
0,
"installing, installing");
assertTrue(yum
.install("package-1", "package-2")
.converge(taskContext));
}
@Test
public void testInstallWithEnablerepo() {
terminal.expectCommand(
"yum install --assumeyes --enablerepo=repo-name --setopt skip_missing_names_on_install=False package-1 package-2 2>&1",
0,
"installing, installing");
assertTrue(yum
.install("package-1", "package-2")
.enableRepo("repo-name")
.converge(taskContext));
}
@Test
public void testWithVersionLock() {
terminal.expectCommand("yum --quiet versionlock list 2>&1",
0,
"Repository chef_rpms-release is listed more than once in the configuration\n" +
"0:chef-12.21.1-1.el7.*\n");
terminal.expectCommand("yum versionlock add --assumeyes \"0:package-1-0.10-654.el7.*\" 2>&1");
terminal.expectCommand(
"yum install --assumeyes 0:package-1-0.10-654.el7.x86_64 2>&1",
0,
"installing");
assertTrue(yum.installFixedVersion(YumPackageName.fromString("0:package-1-0.10-654.el7.x86_64")).converge(taskContext));
}
@Test
public void testWithDifferentVersionLock() {
terminal.expectCommand("yum --quiet versionlock list 2>&1",
0,
"Repository chef_rpms-release is listed more than once in the configuration\n" +
"0:chef-12.21.1-1.el7.*\n" +
"0:package-1-0.1-8.el7.*\n");
terminal.expectCommand("yum versionlock delete \"0:package-1-0.1-8.el7.*\" 2>&1");
terminal.expectCommand("yum versionlock add --assumeyes --enablerepo=somerepo \"0:package-1-0.10-654.el7.*\" 2>&1");
terminal.expectCommand(
"yum install --assumeyes --enablerepo=somerepo 0:package-1-0.10-654.el7 2>&1",
0,
"Nothing to do\n");
assertTrue(yum
.installFixedVersion(YumPackageName.fromString("0:package-1-0.10-654.el7"))
.enableRepo("somerepo")
.converge(taskContext));
}
@Test
public void testWithExistingVersionLock() {
terminal.expectCommand("yum --quiet versionlock list 2>&1",
0,
"Repository chef_rpms-release is listed more than once in the configuration\n" +
"0:chef-12.21.1-1.el7.*\n" +
"0:package-1-0.10-654.el7.*\n");
terminal.expectCommand(
"yum install --assumeyes 0:package-1-0.10-654.el7 2>&1",
0,
"Nothing to do\n");
assertFalse(yum.installFixedVersion(YumPackageName.fromString("0:package-1-0.10-654.el7")).converge(taskContext));
}
@Test
public void testWithDowngrade() {
terminal.expectCommand("yum --quiet versionlock list 2>&1",
0,
"Repository chef_rpms-release is listed more than once in the configuration\n" +
"0:chef-12.21.1-1.el7.*\n" +
"0:package-1-0.10-654.el7.*\n");
terminal.expectCommand(
"yum install --assumeyes 0:package-1-0.10-654.el7 2>&1",
0,
"Package matching package-1-0.10-654.el7 already installed. Checking for update.\n" +
"Nothing to do\n");
terminal.expectCommand("yum downgrade --assumeyes 0:package-1-0.10-654.el7 2>&1");
assertTrue(yum.installFixedVersion(YumPackageName.fromString("0:package-1-0.10-654.el7")).converge(taskContext));
}
@Test(expected = ChildProcessFailureException.class)
public void testFailedInstall() {
terminal.expectCommand(
"yum install --assumeyes --enablerepo=repo-name --setopt skip_missing_names_on_install=False package-1 package-2 2>&1",
1,
"error");
yum
.install("package-1", "package-2")
.enableRepo("repo-name")
.converge(taskContext);
fail();
}
@Test
public void testUnknownPackages() {
terminal.expectCommand(
"yum install --assumeyes --setopt skip_missing_names_on_install=False package-1 package-2 package-3 2>&1",
0,
"Loaded plugins: fastestmirror, langpacks\n" +
"Loading mirror speeds from cached hostfile\n" +
"No package package-1 available.\n" +
"No package package-2 available.\n" +
"Nothing to do\n");
var command = yum.install("package-1", "package-2", "package-3");
try {
command.converge(taskContext);
fail();
} catch (Exception e) {
assertNotNull(e.getCause());
assertEquals("Unknown package: package-1", e.getCause().getMessage());
}
}
@Test(expected = IllegalArgumentException.class)
public void throwIfNoPackagesSpecified() {
yum.install();
}
@Test
public void allowToCallUpgradeWithNoPackages() {
terminal.expectCommand("yum upgrade --assumeyes 2>&1", 0, "OK");
yum.upgrade().converge(taskContext);
}
}
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