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/*
* Copyright 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.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.gradle.internal.classpath
import org.gradle.util.SetSystemProperties
import org.junit.Rule
import spock.lang.Specification
class InstrumentedTest extends Specification {
@Rule
SetSystemProperties systemProperties = new SetSystemProperties()
def cleanup() {
Instrumented.discardListener()
}
def "notifies listener when system property is used"() {
def listener = Mock(Instrumented.Listener)
Instrumented.setListener(listener)
System.setProperty("prop", "value")
when:
def result = Instrumented.systemProperty("prop", "consumer")
then:
result == "value"
1 * listener.systemPropertyQueried("prop", "value", "consumer")
0 * listener._
when:
result = Instrumented.systemProperty("not-set", "consumer")
then:
result == null
1 * listener.systemPropertyQueried("not-set", null, "consumer")
0 * listener._
}
def "notifies listener when default value for system property is used"() {
def listener = Mock(Instrumented.Listener)
Instrumented.setListener(listener)
when:
def result = Instrumented.systemProperty("not-set", "default", "consumer")
then:
result == "default"
1 * listener.systemPropertyQueried("not-set", null, "consumer")
0 * listener._
}
def "notifies listener when integer system property is used"() {
def listener = Mock(Instrumented.Listener)
Instrumented.setListener(listener)
System.setProperty("prop", "123")
when:
def result = Instrumented.getInteger("prop", "consumer")
then:
result == 123
1 * listener.systemPropertyQueried("prop", "123", "consumer")
0 * listener._
System.setProperty("prop", "not an int")
when:
result = Instrumented.getInteger("prop", "consumer")
then:
result == null
1 * listener.systemPropertyQueried("prop", "not an int", "consumer")
0 * listener._
when:
result = Instrumented.getInteger("not-set", "consumer")
then:
result == null
1 * listener.systemPropertyQueried("not-set", null, "consumer")
0 * listener._
}
def "notifies listener when default value for integer system property is used"() {
def listener = Mock(Instrumented.Listener)
Instrumented.setListener(listener)
when:
def result = Instrumented.getInteger("prop", 123 as int, "consumer")
then:
result == 123
1 * listener.systemPropertyQueried("prop", null, "consumer")
0 * listener._
when:
result = Instrumented.getInteger("prop", 123 as Integer, "consumer")
then:
result == 123
1 * listener.systemPropertyQueried("prop", null, "consumer")
0 * listener._
}
def "notifies listener when long system property is used"() {
def listener = Mock(Instrumented.Listener)
Instrumented.setListener(listener)
System.setProperty("prop", "123")
when:
def result = Instrumented.getLong("prop", "consumer")
then:
result == 123
1 * listener.systemPropertyQueried("prop", "123", "consumer")
0 * listener._
System.setProperty("prop", "not a long")
when:
result = Instrumented.getLong("prop", "consumer")
then:
result == null
1 * listener.systemPropertyQueried("prop", "not a long", "consumer")
0 * listener._
when:
result = Instrumented.getLong("not-set", "consumer")
then:
result == null
1 * listener.systemPropertyQueried("not-set", null, "consumer")
0 * listener._
}
def "notifies listener when default value for long system property is used"() {
def listener = Mock(Instrumented.Listener)
Instrumented.setListener(listener)
when:
def result = Instrumented.getLong("prop", 123 as long, "consumer")
then:
result == 123
1 * listener.systemPropertyQueried("prop", null, "consumer")
0 * listener._
when:
result = Instrumented.getLong("prop", 123 as Long, "consumer")
then:
result == 123
1 * listener.systemPropertyQueried("prop", null, "consumer")
0 * listener._
}
def "notifies listener when boolean system property is used"() {
def listener = Mock(Instrumented.Listener)
Instrumented.setListener(listener)
System.setProperty("prop", "true")
when:
def result = Instrumented.getBoolean("prop", "consumer")
then:
result
1 * listener.systemPropertyQueried("prop", "true", "consumer")
0 * listener._
when:
result = Instrumented.getBoolean("not-set", "consumer")
then:
!result
1 * listener.systemPropertyQueried("not-set", null, "consumer")
0 * listener._
}
def "notifies listener when system property is used via properties map"() {
def listener = Mock(Instrumented.Listener)
Instrumented.setListener(listener)
System.setProperty("prop", "value")
when:
def properties = Instrumented.systemProperties("consumer")
def result = properties.get("prop")
then:
result == "value"
1 * listener.systemPropertyQueried("prop", "value", "consumer")
0 * listener._
when:
result = properties.getProperty("prop")
then:
result == "value"
1 * listener.systemPropertyQueried("prop", "value", "consumer")
0 * listener._
}
def "notifies listener when default value for system property is used via properties map"() {
def listener = Mock(Instrumented.Listener)
Instrumented.setListener(listener)
when:
def properties = Instrumented.systemProperties("consumer")
def result = properties.getProperty("not-set", "default")
then:
result == "default"
1 * listener.systemPropertyQueried("not-set", null, "consumer")
0 * listener._
when:
result = properties.getOrDefault("not-set", "default")
then:
result == "default"
1 * listener.systemPropertyQueried("not-set", null, "consumer")
0 * listener._
}
def "notifies listener when system properties map is iterated"() {
def listener = Mock(Instrumented.Listener)
Instrumented.setListener(listener)
System.setProperty("prop", "value")
when:
Instrumented.systemProperties("consumer").entrySet().forEach { e ->
}
then:
1 * listener.systemPropertyQueried("prop", "value", "consumer")
when:
Instrumented.systemProperties("consumer").forEach { k, v ->
}
then:
1 * listener.systemPropertyQueried("prop", "value", "consumer")
}
}