public void SunnyDay()
{
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.Add("age", "${maxResults}");
pvs.Add("name", "${name}");
ac.RegisterSingleton("tb1", typeof(TestObject), pvs);
IList variableSources = new ArrayList();
CommandLineArgsVariableSource vs1 = new CommandLineArgsVariableSource(
new string[] { "program.exe", "file.txt", "/name:Aleks Seovic", "/framework:Spring.NET" });
variableSources.Add(vs1);
ConfigSectionVariableSource vs2 = new ConfigSectionVariableSource();
vs2.SectionName = "DaoConfiguration";
variableSources.Add(vs2);
pvs = new MutablePropertyValues();
pvs.Add("VariableSources", variableSources);
ac.RegisterSingleton("configurer", typeof(VariablePlaceholderConfigurer), pvs);
ac.Refresh();
TestObject tb1 = (TestObject)ac.GetObject("tb1");
Assert.AreEqual(1000, tb1.Age);
Assert.AreEqual("Aleks Seovic", tb1.Name);
}
public void BailsOnUnresolvableVariable()
{
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.Add("nickname", "${nickname}");
ac.RegisterSingleton("tb1", typeof(TestObject), pvs);
IList variableSources = new ArrayList();
variableSources.Add(new DictionaryVariableSource(new string[] { }));
pvs = new MutablePropertyValues();
pvs.Add("VariableSources", variableSources);
ac.RegisterSingleton("configurer", typeof(VariablePlaceholderConfigurer), pvs);
try
{
ac.Refresh();
Assert.Fail("something changed wrt VariablePlaceholder resolution");
}
catch (ObjectDefinitionStoreException ex)
{
Assert.IsTrue(ex.Message.IndexOf("nickname") > -1);
}
}
public void UsesCustomVariablePrefixSuffix()
{
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.Add("age", "%[maxResults]%");
pvs.Add("name", "%[name]%");
ac.RegisterSingleton("tb1", typeof(TestObject), pvs);
IList variableSources = new ArrayList();
variableSources.Add(new DictionaryVariableSource(new string[] { "maxResults", "35", "name", "Erich" }));
pvs = new MutablePropertyValues();
pvs.Add("VariableSources", variableSources);
pvs.Add("PlaceholderPrefix", "%[");
pvs.Add("PlaceholderSuffix", "]%");
ac.RegisterSingleton("configurer", typeof(VariablePlaceholderConfigurer), pvs);
ac.Refresh();
TestObject tb1 = (TestObject)ac.GetObject("tb1");
Assert.AreEqual(35, tb1.Age);
Assert.AreEqual("Erich", tb1.Name);
}
public void TestSchedulerAutoStartsOnContextRefreshedEventByDefault()
{
StaticApplicationContext context = new StaticApplicationContext();
context.RegisterObjectDefinition("scheduler", new RootObjectDefinition(typeof(SchedulerFactoryObject)));
IScheduler scheduler = (IScheduler)context.GetObject("scheduler", typeof(IScheduler));
Assert.IsFalse(scheduler.IsStarted);
context.Refresh();
Assert.IsTrue(scheduler.IsStarted);
}
public void WithUnresolvableEnvironmentProperty()
{
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.Add("touchy", "${PROCESSOR_ARCHITECTURE}");
ac.RegisterSingleton("to", typeof(TestObject), pvs);
pvs = new MutablePropertyValues();
pvs.Add("environmentVariableMode", EnvironmentVariableMode.Never);
ac.RegisterSingleton("configurer", typeof(PropertyPlaceholderConfigurer), pvs);
ac.Refresh();
}
public void WithUnresolvableEnvironmentProperty()
{
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.Add("touchy", "${PROCESSOR_ARCHITECTURE}");
ac.RegisterSingleton("to", typeof(TestObject), pvs);
pvs = new MutablePropertyValues();
pvs.Add("environmentVariableMode", EnvironmentVariableMode.Never);
ac.RegisterSingleton("configurer", typeof(PropertyPlaceholderConfigurer), pvs);
Assert.Throws <ObjectDefinitionStoreException>(() => ac.Refresh(), "Error registering object with name 'to' defined in '' : Could not resolve placeholder 'PROCESSOR_ARCHITECTURE'.");
}
public void TestSchedulerAutoStartupFalse()
{
StaticApplicationContext context = new StaticApplicationContext();
ObjectDefinitionBuilder beanDefinition = ObjectDefinitionBuilder
.GenericObjectDefinition(typeof(SchedulerFactoryObject))
.AddPropertyValue("autoStartup", false);
context.RegisterObjectDefinition("scheduler", beanDefinition.ObjectDefinition);
IScheduler scheduler = (IScheduler)context.GetObject("scheduler", typeof(IScheduler));
Assert.IsFalse(scheduler.IsStarted);
context.Refresh();
Assert.IsFalse(scheduler.IsStarted);
}
public void WithEnvironmentVariableFallback()
{
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.Add("touchy", "${PROCESSOR_ARCHITECTURE}");
ac.RegisterSingleton("to", typeof(TestObject), pvs);
pvs = new MutablePropertyValues();
ac.RegisterSingleton("configurer", typeof(PropertyPlaceholderConfigurer), pvs);
ac.Refresh();
TestObject to = (TestObject)ac["to"];
Assert.AreEqual(Environment.GetEnvironmentVariable("PROCESSOR_ARCHITECTURE"),
to.Touchy);
}
public void OverridePropertyExpression()
{
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.Add("Age", new ExpressionHolder("26+1"));
ac.RegisterSingleton("tb1", typeof(TestObject), pvs);
pvs = new MutablePropertyValues();
pvs.Add("Properties", "<spring-config><add key=\"tb1.Age\" value=\"26-1\"/></spring-config>");
ac.RegisterSingleton("configurer", typeof(PropertyOverrideConfigurer), pvs);
ac.Refresh();
TestObject tb1 = (TestObject)ac.GetObject("tb1");
Assert.AreEqual(25, tb1.Age);
}
public void WithUnresolvablePlaceholder()
{
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.Add("name", "${ref}");
ac.RegisterSingleton("tb", typeof(TestObject), pvs);
ac.RegisterSingleton("configurer", typeof(PropertyPlaceholderConfigurer), null);
try
{
ac.Refresh();
Assert.Fail("Should have thrown ObjectDefinitionStoreException");
}
catch (ObjectDefinitionStoreException ex)
{
// expected
Assert.IsTrue(ex.Message.IndexOf("ref") != -1);
}
}
public void WithEnvironmentPropertyNotUsed()
{
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.Add("touchy", "${PROCESSOR_ARCHITECTURE}");
ac.RegisterSingleton("to", typeof(TestObject), pvs);
pvs = new MutablePropertyValues();
NameValueCollection nvc = new NameValueCollection();
nvc.Add("PROCESSOR_ARCHITECTURE", "G5");
pvs.Add("properties", nvc);
ac.RegisterSingleton("configurer", typeof(PropertyPlaceholderConfigurer), pvs);
ac.Refresh();
TestObject to = (TestObject)ac["to"];
Assert.AreEqual("G5", to.Touchy, "Fallback mode is not respecting previously set values.");
}
public void OverridePropertyValue()
{
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.Add("Age", 27);
pvs.Add("Name", "Bruno");
ac.RegisterSingleton("tb1", typeof(TestObject), pvs);
pvs = new MutablePropertyValues();
pvs.Add("Properties", "<spring-config><add key=\"tb1.Age\" value=\"99\"/><add key=\"tb1.Name\" value=\"test\"/></spring-config>");
ac.RegisterSingleton("configurer", typeof(PropertyOverrideConfigurer), pvs);
ac.Refresh();
TestObject tb1 = (TestObject)ac.GetObject("tb1");
Assert.AreEqual(99, tb1.Age);
Assert.AreEqual("test", tb1.Name);
}
public void WithExpressionProperty()
{
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.Add("age", new ExpressionHolder("${age}"));
ac.RegisterSingleton("to1", typeof(TestObject), pvs);
pvs = new MutablePropertyValues();
NameValueCollection nvc = new NameValueCollection();
nvc.Add("age", "'0x7FFFFFFF'");
pvs.Add("properties", nvc);
ac.RegisterSingleton("configurer", typeof(PropertyPlaceholderConfigurer), pvs);
ac.Refresh();
TestObject to1 = (TestObject)ac.GetObject("to1");;
Assert.AreEqual(2147483647, to1.Age);
}
public void WithOverridingEnvironmentProperty()
{
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.Add("touchy", "${PROCESSOR_ARCHITECTURE}");
ac.RegisterSingleton("to", typeof(TestObject), pvs);
pvs = new MutablePropertyValues();
NameValueCollection nvc = new NameValueCollection();
nvc.Add("PROCESSOR_ARCHITECTURE", "G5");
pvs.Add("properties", nvc);
pvs.Add("environmentVariableMode", EnvironmentVariableMode.Override);
ac.RegisterSingleton("configurer", typeof(PropertyPlaceholderConfigurer), pvs);
ac.Refresh();
TestObject to = (TestObject)ac["to"];
Assert.AreEqual(Environment.GetEnvironmentVariable("PROCESSOR_ARCHITECTURE"),
to.Touchy);
}
public void OverridePropertyReference()
{
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.Add("Spouse", new RuntimeObjectReference("spouse1"));
ac.RegisterSingleton("tb1", typeof(TestObject), pvs);
ac.RegisterSingleton("spouse1", typeof(TestObject), new MutablePropertyValues());
ac.RegisterSingleton("spouse2", typeof(TestObject), new MutablePropertyValues());
pvs = new MutablePropertyValues();
pvs.Add("Properties", "<spring-config><add key=\"tb1.Spouse\" value=\"spouse2\"/></spring-config>");
ac.RegisterSingleton("configurer", typeof(PropertyOverrideConfigurer), pvs);
ac.Refresh();
TestObject tb1 = (TestObject)ac.GetObject("tb1");
TestObject spouse2 = (TestObject)ac.GetObject("spouse2");
Assert.AreEqual(spouse2, tb1.Spouse);
}
public void WithCircularReference()
{
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.Add("age", "${age}");
pvs.Add("name", "name${var}");
pvs.Add("spouse", new RuntimeObjectReference("${ref}"));
ac.RegisterSingleton("tb1", typeof(TestObject), pvs);
pvs = new MutablePropertyValues();
pvs.Add("age", "${age}");
pvs.Add("name", "name${age}");
ac.RegisterSingleton("tb2", typeof(TestObject), pvs);
pvs = new MutablePropertyValues();
pvs.Add("Properties", "<spring-config><add key=\"age\" value=\"99\"/><add key=\"var\" value=\"${m}var\"/><add key=\"ref\" value=\"tb2\"/><add key=\"m\" value=\"${var}\"/></spring-config>");
ac.RegisterSingleton("configurer1", typeof(PropertyPlaceholderConfigurer), pvs);
pvs = new MutablePropertyValues();
pvs.Add("Properties", "<spring-config><add key=\"age\" value=\"98\"/></spring-config>");
pvs.Add("order", "0");
ac.RegisterSingleton("configurer2", typeof(PropertyPlaceholderConfigurer), pvs);
Assert.Throws <ObjectDefinitionStoreException>(() => ac.Refresh());
}
public void WhitespaceHandling()
{
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.Add("name", "${name}");
pvs.Add("nickname", "${nickname}");
ac.RegisterSingleton("tb1", typeof(TestObject), pvs);
IList variableSources = new ArrayList();
variableSources.Add(new DictionaryVariableSource(new string[] { "name", string.Empty, "nickname", null }));
pvs = new MutablePropertyValues();
pvs.Add("VariableSources", variableSources);
ac.RegisterSingleton("configurer", typeof(VariablePlaceholderConfigurer), pvs);
ac.Refresh();
TestObject tb1 = (TestObject)ac.GetObject("tb1");
Assert.AreEqual(string.Empty, tb1.Name);
Assert.AreEqual(null, tb1.Nickname);
}
public void IgnoresUnresolvableVariable()
{
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.Add("name", "${name}");
pvs.Add("nickname", "${nickname}");
ac.RegisterSingleton("tb1", typeof(TestObject), pvs);
VariablePlaceholderConfigurer vpc = new VariablePlaceholderConfigurer();
vpc.IgnoreUnresolvablePlaceholders = true;
vpc.VariableSource = new DictionaryVariableSource(new string[] { "name", "Erich" });
ac.AddObjectFactoryPostProcessor(vpc);
ac.Refresh();
TestObject tb1 = (TestObject)ac.GetObject("tb1");
Assert.AreEqual("Erich", tb1.Name);
Assert.AreEqual("${nickname}", tb1.Nickname);
}
public void ChainedResolution()
{
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.Add("name", "${name}");
pvs.Add("nickname", "${nickname}");
ac.RegisterSingleton("tb1", typeof(TestObject), pvs);
IList variableSources = new ArrayList();
variableSources.Add(new DictionaryVariableSource(new string[] { "name", "name-value" }));
variableSources.Add(new DictionaryVariableSource(new string[] { "nickname", "nickname-value" }));
VariablePlaceholderConfigurer vphc = new VariablePlaceholderConfigurer(variableSources);
ac.AddObjectFactoryPostProcessor(vphc);
ac.Refresh();
TestObject tb1 = (TestObject)ac.GetObject("tb1");
Assert.AreEqual("name-value", tb1.Name);
Assert.AreEqual("nickname-value", tb1.Nickname);
}
public void SunnyDay()
{
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.Add("age", "${age}");
RootObjectDefinition def
= new RootObjectDefinition("${fqn}", new ConstructorArgumentValues(), pvs);
ac.RegisterObjectDefinition("tb3", def);
pvs = new MutablePropertyValues();
pvs.Add("age", "${age}");
pvs.Add("name", "name${var}${");
pvs.Add("spouse", new RuntimeObjectReference("${ref}"));
ac.RegisterSingleton("tb1", typeof(TestObject), pvs);
ConstructorArgumentValues cas = new ConstructorArgumentValues();
cas.AddIndexedArgumentValue(1, "${age}");
cas.AddGenericArgumentValue("${var}name${age}");
pvs = new MutablePropertyValues();
ArrayList friends = new ManagedList();
friends.Add("na${age}me");
friends.Add(new RuntimeObjectReference("${ref}"));
pvs.Add("friends", friends);
ISet someSet = new ManagedSet();
someSet.Add("na${age}me");
someSet.Add(new RuntimeObjectReference("${ref}"));
pvs.Add("someSet", someSet);
IDictionary someDictionary = new ManagedDictionary();
someDictionary["key1"] = new RuntimeObjectReference("${ref}");
someDictionary["key2"] = "${age}name";
MutablePropertyValues innerPvs = new MutablePropertyValues();
someDictionary["key3"] = new RootObjectDefinition(typeof(TestObject), innerPvs);
someDictionary["key4"] = new ChildObjectDefinition("tb1", innerPvs);
pvs.Add("someMap", someDictionary);
RootObjectDefinition definition = new RootObjectDefinition(typeof(TestObject), cas, pvs);
ac.DefaultListableObjectFactory.RegisterObjectDefinition("tb2", definition);
pvs = new MutablePropertyValues();
pvs.Add("Properties", "<spring-config><add key=\"age\" value=\"98\"/><add key=\"var\" value=\"${m}var\"/><add key=\"ref\" value=\"tb2\"/><add key=\"m\" value=\"my\"/><add key=\"fqn\" value=\"Spring.Objects.TestObject, Spring.Core.Tests\"/></spring-config>");
ac.RegisterSingleton("configurer", typeof(PropertyPlaceholderConfigurer), pvs);
ac.Refresh();
TestObject tb1 = (TestObject)ac.GetObject("tb1");
TestObject tb2 = (TestObject)ac.GetObject("tb2");
TestObject tb3 = (TestObject)ac.GetObject("tb3");
Assert.AreEqual(98, tb1.Age);
Assert.AreEqual(98, tb2.Age);
Assert.AreEqual(98, tb3.Age);
Assert.AreEqual("namemyvar${", tb1.Name);
Assert.AreEqual("myvarname98", tb2.Name);
Assert.AreEqual(tb2, tb1.Spouse);
Assert.AreEqual(2, tb2.Friends.Count);
IEnumerator ie = tb2.Friends.GetEnumerator();
ie.MoveNext();
Assert.AreEqual("na98me", ie.Current);
ie.MoveNext();
Assert.AreEqual(tb2, ie.Current);
Assert.AreEqual(2, tb2.SomeSet.Count);
Assert.IsTrue(tb2.SomeSet.Contains("na98me"));
Assert.IsTrue(tb2.SomeSet.Contains(tb2));
Assert.AreEqual(4, tb2.SomeMap.Count);
Assert.AreEqual(tb2, tb2.SomeMap["key1"]);
Assert.AreEqual("98name", tb2.SomeMap["key2"]);
TestObject inner1 = (TestObject)tb2.SomeMap["key3"];
TestObject inner2 = (TestObject)tb2.SomeMap["key4"];
Assert.AreEqual(0, inner1.Age);
Assert.AreEqual(null, inner1.Name);
Assert.AreEqual(98, inner2.Age);
Assert.AreEqual("namemyvar${", inner2.Name);
}