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Add a couple test cases for list1.withFallback(list2)

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This commit is contained in:
Havoc Pennington 2013-10-10 22:28:23 -04:00
parent d4c3ca568a
commit f87cde2ae3
1 changed files with 20 additions and 0 deletions
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20
config/src/test/scala/com/typesafe/config/impl/ConfigTest.scala
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@ -19,6 +19,7 @@ import com.typesafe.config.ConfigFactory
import com.typesafe.config.ConfigMergeable
import com.typesafe.config.ConfigRenderOptions
import com.typesafe.config.ConfigSyntax
import com.typesafe.config.ConfigValueFactory
class ConfigTest extends TestUtils {
@ -521,6 +522,25 @@ class ConfigTest extends TestUtils {
assertTrue("a.c not found in: " + conf, conf.hasPath("a.c"))
}
@Test
def testNoMergeLists() {
val conf = parseConfig("a: [1,2], a: [3,4]")
assertEquals("lists did not merge", Seq(3, 4), conf.getIntList("a").asScala)
}
@Test
def testListsWithFallback() {
val list1 = ConfigValueFactory.fromIterable(Seq(1, 2, 3).asJava)
val list2 = ConfigValueFactory.fromIterable(Seq(4, 5, 6).asJava)
val merged1 = list1.withFallback(list2)
val merged2 = list2.withFallback(list1)
assertEquals("lists did not merge 1", list1, merged1)
assertEquals("lists did not merge 2", list2, merged2)
assertFalse("equals is working on these", list1 == list2)
assertFalse("equals is working on these", list1 == merged2)
assertFalse("equals is working on these", list2 == merged1)
}
@Test
def integerRangeChecks() {
val conf = parseConfig("{ tooNegative: " + (Integer.MIN_VALUE - 1L) + ", tooPositive: " + (Integer.MAX_VALUE + 1L) + "}")