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SGF-512 - Configure GemFire System Properties with annotations.

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(cherry picked from commit 3f078cbb95626ce893c79e4075daaa5fee610507)
Signed-off-by: John Blum <jblum@pivotal.io>
This commit is contained in:
John Blum
2016-08-29 15:25:44 -07:00
parent fba9f359a2
commit f0de70d656
7 changed files with 838 additions and 205 deletions
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155
src/test/java/org/springframework/data/gemfire/util/PropertiesBuilderTests.java
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@@ -39,7 +39,7 @@ import org.junit.Test;
* @author John Blum
* @see java.util.Properties
* @see org.springframework.data.gemfire.util.PropertiesBuilder
* @since 1.0.0
* @since 1.9.0
*/
public class PropertiesBuilderTests {
@@ -84,59 +84,10 @@ public class PropertiesBuilderTests {
assertThat(properties, is(notNullValue(Properties.class)));
assertThat(properties.size(), is(equalTo(1)));
assertThat(properties.containsKey("one"), is(true));
assertThat(properties.getProperty("one"), is(equalTo("1")));
}
@Test
public void propertiesBuilderIsSingleton() {
assertThat(new PropertiesBuilder().isSingleton(), is(true));
}
@Test
public void addPropertiesFromPropertiesIsSuccessful() {
PropertiesBuilder builder = PropertiesBuilder.create()
.setProperty("one", "1")
.setProperty("two", "@");
Properties sink = builder.build();
assertThat(sink, is(notNullValue(Properties.class)));
assertThat(sink.size(), is(2));
assertThat(sink.getProperty("one"), is(equalTo("1")));
assertThat(sink.getProperty("two"), is(equalTo("@")));
assertThat(sink.containsKey("three"), is(false));
Properties source = new Properties();
source.setProperty("two", "2");
source.setProperty("three", "3");
builder.add(source);
sink = builder.build();
assertThat(sink, is(notNullValue(Properties.class)));
assertThat(sink.size(), is(equalTo(3)));
assertThat(sink, is(not(sameInstance(source))));
assertThat(sink.getProperty("one"), is(equalTo("1")));
assertThat(sink.getProperty("two"), is(equalTo("2")));
assertThat(sink.getProperty("three"), is(equalTo("3")));
}
@Test
public void addPropertiesFromPropertiesBuilderIsSuccessful() {
PropertiesBuilder source = PropertiesBuilder.create()
.setProperty("one", "1")
.setProperty("two", "2");
Properties properties = new PropertiesBuilder().add(source).build();
assertThat(properties, is(notNullValue(Properties.class)));
assertThat(properties.size(), is(equalTo(2)));
assertThat(properties.getProperty("one"), is(equalTo("1")));
assertThat(properties.getProperty("two"), is(equalTo("2")));
}
@Test
public void fromInputStreamIsSuccessful() throws IOException {
ByteArrayOutputStream out = new ByteArrayOutputStream();
@@ -145,7 +96,7 @@ public class PropertiesBuilderTests {
source.store(out, "fromInputStreamIsSuccessfulTest");
Properties sink = PropertiesBuilder.create().from(new ByteArrayInputStream(out.toByteArray())).build();
Properties sink = PropertiesBuilder.from(new ByteArrayInputStream(out.toByteArray())).build();
assertThat(sink, is(notNullValue(Properties.class)));
assertThat(sink, is(not(sameInstance(source))));
@@ -160,7 +111,7 @@ public class PropertiesBuilderTests {
source.store(writer, "fromReaderIsSuccessfulTest");
Properties sink = PropertiesBuilder.create().from(new StringReader(writer.toString())).build();
Properties sink = PropertiesBuilder.from(new StringReader(writer.toString())).build();
assertThat(sink, is(notNullValue(Properties.class)));
assertThat(sink, is(not(sameInstance(source))));
@@ -175,13 +126,76 @@ public class PropertiesBuilderTests {
source.storeToXML(out, "fromXmlInputStreamIsSuccessfulTest");
Properties sink = PropertiesBuilder.create().fromXml(new ByteArrayInputStream(out.toByteArray())).build();
Properties sink = PropertiesBuilder.fromXml(new ByteArrayInputStream(out.toByteArray())).build();
assertThat(sink, is(notNullValue(Properties.class)));
assertThat(sink, is(not(sameInstance(source))));
assertThat(sink, is(equalTo(source)));
}
@Test
@SuppressWarnings("unchecked")
public void propertiesBuilderObjectTypeIsPropertiesClass() {
assertThat((Class<Properties>) PropertiesBuilder.create().getObjectType(), is(equalTo(Properties.class)));
}
@Test
public void propertiesBuilderIsSingletonIsTrue() {
assertThat(new PropertiesBuilder().isSingleton(), is(true));
}
@Test
public void addPropertiesFromPropertiesIsSuccessful() {
PropertiesBuilder builder = PropertiesBuilder.create()
.setProperty("one", "1")
.setProperty("two", "@");
Properties sink = builder.build();
assertThat(sink, is(notNullValue(Properties.class)));
assertThat(sink.size(), is(2));
assertThat(sink.containsKey("one"), is(true));
assertThat(sink.containsKey("two"), is(true));
assertThat(sink.containsKey("three"), is(false));
assertThat(sink.getProperty("one"), is(equalTo("1")));
assertThat(sink.getProperty("two"), is(equalTo("@")));
Properties source = new Properties();
source.setProperty("two", "2");
source.setProperty("three", "3");
builder.add(source);
sink = builder.build();
assertThat(sink, is(notNullValue(Properties.class)));
assertThat(sink.size(), is(equalTo(3)));
assertThat(sink, is(not(sameInstance(source))));
assertThat(sink.containsKey("one"), is(true));
assertThat(sink.containsKey("two"), is(true));
assertThat(sink.containsKey("three"), is(true));
assertThat(sink.getProperty("one"), is(equalTo("1")));
assertThat(sink.getProperty("two"), is(equalTo("2")));
assertThat(sink.getProperty("three"), is(equalTo("3")));
}
@Test
public void addPropertiesFromPropertiesBuilderIsSuccessful() {
PropertiesBuilder source = PropertiesBuilder.create()
.setProperty("one", "1")
.setProperty("two", "2");
Properties properties = PropertiesBuilder.create().add(source).build();
assertThat(properties, is(notNullValue(Properties.class)));
assertThat(properties.size(), is(equalTo(2)));
assertThat(properties.containsKey("one"), is(true));
assertThat(properties.containsKey("two"), is(true));
assertThat(properties.getProperty("one"), is(equalTo("1")));
assertThat(properties.getProperty("two"), is(equalTo("2")));
}
@Test
public void setObjectPropertyValuesIsSuccessful() {
Properties properties = PropertiesBuilder.create()
@@ -201,9 +215,21 @@ public class PropertiesBuilderTests {
assertThat(properties.getProperty("string"), is(equalTo("test")));
}
@Test
public void setObjectArrayPropertyValueIsSuccessful() {
Properties properties = PropertiesBuilder.create()
.setProperty("numbers", new Object[] { "one", "two", "three" })
.build();
assertThat(properties, is(notNullValue(Properties.class)));
assertThat(properties.size(), is(equalTo(1)));
assertThat(properties.containsKey("numbers"), is(true));
assertThat(properties.getProperty("numbers"), is(equalTo("one,two,three")));
}
@Test
public void setPropertyIgnoresNullObjectValue() {
Properties properties = PropertiesBuilder.create().setProperty("object", null).build();
Properties properties = PropertiesBuilder.create().setProperty("object", (Object) null).build();
assertThat(properties, is(notNullValue(Properties.class)));
assertThat(properties.isEmpty(), is(true));
@@ -215,12 +241,29 @@ public class PropertiesBuilderTests {
.setProperty("blank", " ")
.setProperty("empty", "")
.setProperty("null", "null")
.setProperty("nullWithWhiteSpace", " null ")
.build();
assertThat(properties, is(notNullValue(Properties.class)));
assertThat(properties.isEmpty(), is(true));
}
@Test
public void setPropertyIgnoresEmptyObjectArray() {
Properties properties = PropertiesBuilder.create().setProperty("emptyArray", new Object[0]).build();
assertThat(properties, is(notNullValue(Properties.class)));
assertThat(properties.isEmpty(), is(true));
}
@Test
public void setPropertyIgnoresNullObjectArray() {
Properties properties = PropertiesBuilder.create().setProperty("nullArray", (Object[]) null).build();
assertThat(properties, is(notNullValue(Properties.class)));
assertThat(properties.isEmpty(), is(true));
}
@Test
public void setStringPropertyValuesIsSuccessful() {
Properties properties = PropertiesBuilder.create()
@@ -230,6 +273,8 @@ public class PropertiesBuilderTests {
assertThat(properties, is(notNullValue(Properties.class)));
assertThat(properties.size(), is(equalTo(2)));
assertThat(properties.containsKey("one"), is(true));
assertThat(properties.containsKey("two"), is(true));
assertThat(properties.getProperty("one"), is(equalTo("1")));
assertThat(properties.getProperty("two"), is(equalTo("2")));
}