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GROOVY-11414: add test case
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@eric-milles
eric-milles committed Jun 25, 2024
1 parent febdbdd commit d2b571d
Showing 1 changed file with 73 additions and 22 deletions.
95 changes: 73 additions & 22 deletions src/test/groovy/transform/stc/LambdaTest.groovy
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Original file line number Diff line number Diff line change
Expand Up @@ -53,7 +53,7 @@ final class LambdaTest {
}

@Test
void testFunctionWithTypeArgument() {
void testFunction3() {
assertScript imports + '''
@CompileStatic f() {
[1, 2, 3].stream().<String>map(i -> null).collect(Collectors.toList())
Expand All @@ -62,6 +62,40 @@ final class LambdaTest {
'''
}

// GROOVY-11364
@Test
void testFunction4() {
assertScript imports + '''
abstract class A<N extends Number> {
protected N process(N n) { n }
}
class C extends A<Integer> {
static void consume(Optional<Integer> option) {
def result = option.orElse(null)
assert result instanceof Integer
assert result == 42
}
@CompileStatic m() {
consume(Optional.of(42).map(i -> process(i)))
}
}
new C().m()
'''
}

// GROOVY-11414
@Test
void testFunction5() {
def err = shouldFail imports + '''
@CompileStatic f() {
def map = (Map<String, Long>) [:]
map.computeIfAbsent('key', (k) -> 1)
}
assert f() instanceof Long
'''
assert err =~ /Cannot call java.util.Map#computeIfAbsent.* with arguments \[java.lang.String, groovy.lang.Closure <java.lang.Integer>\]/
}

@Test
void testBinaryOperator() {
assertScript imports + '''
Expand All @@ -72,7 +106,8 @@ final class LambdaTest {
'''
}

@Test // GROOVY-8917
// GROOVY-8917
@Test
void testBinaryOperatorWithoutExplicitTypes() {
assertScript imports + '''
@CompileStatic f() {
Expand All @@ -93,7 +128,8 @@ final class LambdaTest {
'''
}

@Test // GROOVY-10282
// GROOVY-10282
@Test
void testBiFunctionAndBinaryOperatorWithSharedTypeParameter() {
assertScript imports + '''
@CompileStatic f() {
Expand Down Expand Up @@ -163,7 +199,8 @@ final class LambdaTest {
'''
}

@Test // GROOVY-10372
// GROOVY-10372
@Test
void testComparator2() {
def err = shouldFail imports + '''
@CompileStatic class T {
Expand All @@ -173,7 +210,8 @@ final class LambdaTest {
assert err =~ /Cannot assign java.util.Comparator <java.lang.String> to: java.util.Comparator <Integer>/
}

@Test // GROOVY-9977
// GROOVY-9977
@Test
void testComparator3() {
assertScript imports + '''
@CompileStatic class T {
Expand All @@ -191,7 +229,8 @@ final class LambdaTest {
'''
}

@Test // GROOVY-9997
// GROOVY-9997
@Test
void testComparator4() {
assertScript '''
@groovy.transform.TypeChecked
Expand Down Expand Up @@ -232,7 +271,8 @@ final class LambdaTest {
}
}

@Test // GROOVY-11304
// GROOVY-11304
@Test
void testCollectors3() {
assertScript imports + '''
@CompileStatic f() {
Expand Down Expand Up @@ -633,7 +673,8 @@ final class LambdaTest {
'''
}

@Test // GROOVY-9347
// GROOVY-9347
@Test
void testConsumer7() {
assertScript '''
@groovy.transform.CompileStatic
Expand All @@ -648,7 +689,8 @@ final class LambdaTest {
'''
}

@Test // GROOVY-9340
// GROOVY-9340
@Test
void testConsumer8() {
assertScript '''
@groovy.transform.CompileStatic
Expand All @@ -673,7 +715,8 @@ final class LambdaTest {
'''
}

@Test // GROOVY-10056
// GROOVY-10056
@Test
void testConsumer10() {
['CompileStatic', 'TypeChecked'].each { xform ->
assertScript """
Expand All @@ -692,7 +735,8 @@ final class LambdaTest {
}
}

@Test // GROOVY-10813
// GROOVY-10813
@Test
void testConsumer11() {
['CompileStatic', 'TypeChecked'].each { xform ->
assertScript """
Expand Down Expand Up @@ -780,8 +824,8 @@ final class LambdaTest {
'''
}

@NotYetImplemented
@Test // GROOVY-9881
// GROOVY-9881
@NotYetImplemented @Test
void testFunctionalInterface4() {
assertScript '''
class Value<V> {
Expand All @@ -808,8 +852,8 @@ final class LambdaTest {
'''
}

@NotYetImplemented
@Test // GROOVY-10372
// GROOVY-10372
@NotYetImplemented @Test
void testFunctionalInterface5() {
def err = shouldFail '''
interface I {
Expand All @@ -823,7 +867,8 @@ final class LambdaTest {
assert err =~ /Expected type java.util.List<java.lang.String> for lambda parameter: list/
}

@Test // GROOVY-11013
// GROOVY-11013
@Test
void testFunctionalInterface6() {
assertScript '''
interface I<T> {
Expand All @@ -837,7 +882,8 @@ final class LambdaTest {
'''
}

@Test // GROOVY-11072
// GROOVY-11072
@Test
void testFunctionalInterface7() {
assertScript '''
class Model {
Expand Down Expand Up @@ -1100,7 +1146,8 @@ final class LambdaTest {
'''
}

@Test // GROOVY-9332
// GROOVY-9332
@Test
void testStaticInitializeBlocks1() {
assertScript '''
@groovy.transform.CompileStatic
Expand All @@ -1114,7 +1161,8 @@ final class LambdaTest {
'''
}

@Test // GROOVY-9347
// GROOVY-9347
@Test
void testStaticInitializeBlocks2() {
assertScript '''
@groovy.transform.CompileStatic
Expand All @@ -1126,7 +1174,8 @@ final class LambdaTest {
'''
}

@Test // GROOVY-9342
// GROOVY-9342
@Test
void testStaticInitializeBlocks3() {
assertScript '''
@groovy.transform.CompileStatic
Expand Down Expand Up @@ -1867,7 +1916,8 @@ final class LambdaTest {
'''
}

@Test // GROOVY-9146
// GROOVY-9146
@Test
void testScriptWithExistingMainCS() {
assertScript '''
@groovy.transform.CompileStatic
Expand All @@ -1878,7 +1928,8 @@ final class LambdaTest {
'''
}

@Test // GROOVY-9770
// GROOVY-9770
@Test
void testLambdaClassIsntSynthetic() {
assertScript imports + '''
class Foo {
Expand Down

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