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refactor some code

This commit is contained in:
nnhai1991@gmail.com 2018-09-30 23:40:19 +08:00
parent 6c0c94449d
commit 3b4e23cedf
1 changed files with 14 additions and 14 deletions
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28
core-kotlin/src/test/kotlin/com/baeldung/kotlin/StructuralJumpTest.kt
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@ -14,7 +14,7 @@ class StructuralJumpTest {
for (i in 1..10) {
value = i
if (value == 3)
break;
break
}
assertEquals(value, 3)
@ -24,7 +24,7 @@ class StructuralJumpTest {
for (j in 1..10) {
value = i * j
if (value == 30)
break@outer_loop;
break@outer_loop
}
}
@ -37,7 +37,7 @@ class StructuralJumpTest {
//continue loop without label
for (i in 1..10) {
if (i == 3)
continue;
continue
processedList.add(i)
}
@ -48,7 +48,7 @@ class StructuralJumpTest {
outer_loop@ for (i in 1..10) {
for (j in 1..10) {
if (i == 3)
continue@outer_loop;
continue@outer_loop
processedList.add(i*j)
}
}
@ -63,12 +63,12 @@ class StructuralJumpTest {
assert(it < 3)
}
//this point is unreachable
assert(false);
assert(false)
}
@Test
fun givenLambda_whenReturnWithExplicitLabel_thenComplete() {
var result = mutableListOf<Int>();
var result = mutableListOf<Int>()
listOf(1, 2, 3, 4, 5).forEach lit@{
if (it == 3) {
@ -78,12 +78,12 @@ class StructuralJumpTest {
result.add(it)
}
assert(result.all { it -> it != 3 });
assert(result.all { it -> it != 3 })
}
@Test
fun givenLambda_whenReturnWithImplicitLabel_thenComplete() {
var result = mutableListOf<Int>();
var result = mutableListOf<Int>()
listOf(1, 2, 3, 4, 5).forEach {
if (it == 3) {
@ -93,26 +93,26 @@ class StructuralJumpTest {
result.add(it)
}
assert(result.all { it -> it != 3 });
assert(result.all { it -> it != 3 })
}
@Test
fun givenAnonymousFunction_return_thenComplete() {
var result = mutableListOf<Int>();
var result = mutableListOf<Int>()
listOf(1, 2, 3, 4, 5).forEach(fun(element: Int) {
if (element == 3) return // local return to the caller of the anonymous fun, i.e. the forEach loop
result.add(element);
result.add(element)
})
assert(result.all { it -> it != 3 });
assert(result.all { it -> it != 3 })
}
@Test
fun givenAnonymousFunction_returnToLabel_thenComplete() {
var value = 0;
var value = 0
run loop@{
listOf(1, 2, 3, 4, 5).forEach {
value = it;
value = it
if (it == 3) return@loop // non-local return from the lambda passed to run
}
}