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Minor: verify exception type of failed fold/reduce

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This commit is contained in:
Ilya Gorbunov
2015-12-21 22:57:23 +03:00
parent d58efff974
commit 1357c77d0b
1 changed files with 12 additions and 20 deletions
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libraries/stdlib/test/collections/CollectionTest.kt
+12 -20
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@@ -223,11 +223,9 @@ class CollectionTest {
list.reduceIndexed { index, a, b -> if (index == 3) a else a + b } list.reduceIndexed { index, a, b -> if (index == 3) a else a + b }
} }
// TODO replace with more accurate version when KT-5987 will be fixed assertTrue(assertFails {
// failsWith(javaClass<UnsupportedOperationException>()) { arrayListOf<Int>().reduceIndexed { index, a, b -> a + b }
assertFails { } is UnsupportedOperationException)
run { arrayListOf<Int>().reduceIndexed { index, a, b -> a + b } }
}
} }
@test fun reduceRightIndexed() { @test fun reduceRightIndexed() {
@@ -236,11 +234,9 @@ class CollectionTest {
list.reduceRightIndexed { index, a, b -> if (index == 0) b else a + b } list.reduceRightIndexed { index, a, b -> if (index == 0) b else a + b }
} }
// TODO replace with more accurate version when KT-5987 will be fixed assertTrue(assertFails {
// failsWith(javaClass<UnsupportedOperationException>()) { arrayListOf<Int>().reduceRightIndexed { index, a, b -> a + b }
assertFails { } is UnsupportedOperationException)
run { arrayListOf<Int>().reduceRightIndexed { index, a, b -> a + b } }
}
} }
@test fun reduce() { @test fun reduce() {
@@ -249,11 +245,9 @@ class CollectionTest {
list.reduce { a, b -> a + b } list.reduce { a, b -> a + b }
} }
// TODO replace with more accurate version when KT-5987 will be fixed assertTrue(assertFails {
// failsWith(javaClass<UnsupportedOperationException>()) { arrayListOf<Int>().reduce { a, b -> a + b }
assertFails { } is UnsupportedOperationException)
run { arrayListOf<Int>().reduce { a, b -> a + b } }
}
} }
@test fun reduceRight() { @test fun reduceRight() {
@@ -262,11 +256,9 @@ class CollectionTest {
list.reduceRight { a, b -> a + b } list.reduceRight { a, b -> a + b }
} }
// TODO replace with more accurate version when KT-5987 will be fixed assertTrue(assertFails {
// failsWith(javaClass<UnsupportedOperationException>()) { arrayListOf<Int>().reduceRight { a, b -> a + b }
assertFails { } is UnsupportedOperationException)
run { arrayListOf<Int>().reduceRight { a, b -> a + b } }
}
} }
@test fun groupBy() { @test fun groupBy() {