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From: cb...@av-test.de (Claudio Bley)
Date: Tue, 21 Aug 2012 16:31:12 +0200
Subject: [PATCH 09/15] Split JUnit tests and use a fixture for Connect.
To: libvir-list@redhat.com
Organization: AV-Test GmbH, Germany
The tests have been separated into a test case requiring
a libvirt connection and a test case which does not.
Every test gets a new Connect instance by using a fixture.
This avoids duplicate code and makes tests more consistent.
---
build.xml | 9 ++--
src/test/java/org/libvirt/TestJavaBindings.java | 47 +++++++++++----------
src/test/java/org/libvirt/TestLibvirtGlobals.java | 21 +++++++++
3 files changed, 51 insertions(+), 26 deletions(-)
diff --git a/build.xml b/build.xml
index 0b147b0..4b73562 100644
--- a/build.xml
+++ b/build.xml
@@ -49,11 +49,14 @@
</target>
<target name="test" depends="build" description="tests the code">
- <junit printsummary="yes" fork="yes">
+ <junit printsummary="yes" fork="yes" forkMode="perBatch">
<formatter type="plain" />
<classpath refid="test.classpath" />
- <test name="org.libvirt.TestJavaBindings"
outfile="target/testResults">
- </test>
+ <batchtest todir="target">
+ <fileset dir="src/test/java">
+ <include name="**/Test*.java" />
+ </fileset>
+ </batchtest>
</junit>
</target>
diff --git a/src/test/java/org/libvirt/TestJavaBindings.java
b/src/test/java/org/libvirt/TestJavaBindings.java
index bac7a82..55ca64b 100644
--- a/src/test/java/org/libvirt/TestJavaBindings.java
+++ b/src/test/java/org/libvirt/TestJavaBindings.java
@@ -4,28 +4,35 @@ import java.util.UUID;
import junit.framework.TestCase;
-public class TestJavaBindings extends TestCase {
-
- int UUIDArray[] = { Integer.decode("0x00"), Integer.decode("0x4b"),
Integer.decode("0x96"), Integer.decode("0xe1"),
+public final class TestJavaBindings extends TestCase {
+ final int UUIDArray[] = { Integer.decode("0x00"), Integer.decode("0x4b"),
Integer.decode("0x96"), Integer.decode("0xe1"),
Integer.decode("0x2d"), Integer.decode("0x78"),
Integer.decode("0xc3"), Integer.decode("0x0f"),
Integer.decode("0x5a"), Integer.decode("0xa5"),
Integer.decode("0xf0"), Integer.decode("0x3c"),
Integer.decode("0x87"), Integer.decode("0xd2"),
Integer.decode("0x1e"), Integer.decode("0x67") };
- public void testErrorCallback() throws Exception {
+ private Connect conn;
+
+ protected void setUp() throws LibvirtException {
+ conn = new Connect("test:///default", false);
+ }
+
+ protected void tearDown() throws LibvirtException {
+ conn.close();
+ conn = null;
+ }
+
+ public void testConnectionErrorCallback() throws LibvirtException {
DummyErrorCallback cb = new DummyErrorCallback();
- Connect.setErrorCallback(cb);
+ conn.setConnectionErrorCallback(cb);
+
try {
- Connect conn = new Connect("test:///someUrl", false);
- } catch (Exception e) {
- // eat it
- }
- assertTrue("We should have caught an error", cb.error);
- Connect conn = new Connect("test:///default", false);
- conn.setConnectionErrorCallback(cb) ;
+ conn.domainDefineXML("fail, miserably");
+ } catch (LibvirtException e) {} // ignore
+
+ assertTrue("Error callback was not called", cb.error);
}
public void testConnection() throws Exception {
- Connect conn = new Connect("test:///default", false);
assertEquals("conn.getType()", "Test", conn.getType());
assertEquals("conn.getURI()", "test:///default", conn.getURI());
assertEquals("conn.getMaxVcpus(xen)", 32, conn.getMaxVcpus("xen"));
@@ -39,7 +46,6 @@ public class TestJavaBindings extends TestCase {
}
public void testNodeInfo() throws Exception {
- Connect conn = new Connect("test:///default", false);
NodeInfo nodeInfo = conn.nodeInfo();
assertEquals("nodeInfo.model", "i686", nodeInfo.model);
assertEquals("nodeInfo.memory", 3145728, nodeInfo.memory);
@@ -56,8 +62,6 @@ public class TestJavaBindings extends TestCase {
}
public void testNetworkCreate() throws Exception {
- Connect conn = new Connect("test:///default", false);
-
Network network1 = conn.networkCreateXML("<network>" + "
<name>createst</name>"
+ " <uuid>004b96e1-2d78-c30f-5aa5-f03c87d21e68</uuid>" + "
<bridge name='createst'/>"
+ " <forward dev='eth0'/>" + " <ip address='192.168.66.1'
netmask='255.255.255.0'>" + " <dhcp>"
@@ -103,8 +107,6 @@ public class TestJavaBindings extends TestCase {
}
public void testDomainCreate() throws Exception {
- Connect conn = new Connect("test:///default", false);
-
Domain dom1 = conn.domainDefineXML("<domain type='test' id='2'>" + "
<name>deftest</name>"
+ " <uuid>004b96e1-2d78-c30f-5aa5-f03c87d21e70</uuid>" + "
<memory>8388608</memory>"
+ " <vcpu>2</vcpu>" + " <os><type
arch='i686'>hvm</type></os>" + " <on_reboot>restart</on_reboot>"
@@ -129,7 +131,7 @@ public class TestJavaBindings extends TestCase {
this.validateDomainData(conn.domainLookupByUUID(UUID.fromString("004b96e1-2d78-c30f-5aa5-f03c87d21e67")));
}
- public void validateDomainData(Domain dom) throws Exception {
+ private void validateDomainData(Domain dom) throws Exception {
assertEquals("dom.getName()", "createst", dom.getName());
assertEquals("dom.getMaxMemory()", 8388608, dom.getMaxMemory());
// Not supported by the test driver
@@ -162,7 +164,6 @@ public class TestJavaBindings extends TestCase {
}
public void testInterfaces() throws Exception {
- Connect conn = new Connect("test:///default", false);
assertEquals("numOfInterfaces:", 1, conn.numOfInterfaces());
assertEquals("numOfInterfaces:", 0, conn.numOfDefinedInterfaces());
assertEquals("listDefinedInterfaces:", "eth1",
conn.listInterfaces()[0]);
@@ -188,18 +189,18 @@ public class TestJavaBindings extends TestCase {
}
public void testAccessAfterClose() throws Exception {
- Connect conn = new Connect("test:///default", false);
conn.close();
assertTrue("conn.isConnected should be false", !conn.isConnected());
+ LibvirtException virException = null;
try {
conn.getHostName();
} catch (LibvirtException e) {
- // eat it
+ virException = e;
}
+ assertNotNull(virException);
}
public void testStoragePool() throws Exception {
- Connect conn = new Connect("test:///default", false);
StoragePool pool1 = conn.storagePoolDefineXML("<pool type='dir'>"
+ " <name>pool1</name>"
+ " <target>"
diff --git a/src/test/java/org/libvirt/TestLibvirtGlobals.java
b/src/test/java/org/libvirt/TestLibvirtGlobals.java
new file mode 100644
index 0000000..b2b0d9f
--- /dev/null
+++ b/src/test/java/org/libvirt/TestLibvirtGlobals.java
@@ -0,0 +1,21 @@
+package org.libvirt;
+
+import java.util.UUID;
+
+import junit.framework.TestCase;
+
+/**
+ * libvirt tests not requiring an active connection
+ */
+public class TestLibvirtGlobals extends TestCase {
+ public void testErrorCallback() throws Exception {
+ DummyErrorCallback cb = new DummyErrorCallback();
+ Connect.setErrorCallback(cb);
+ try {
+ Connect conn = new Connect("test:///someUrl", false);
+ } catch (LibvirtException e) {
+ // eat it
+ }
+ assertTrue("We should have caught an error", cb.error);
+ }
+}
--
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