Add quickfix for "Illegal usage of inline parameter" that adds noinline (#888)

Fixes #KT-12838
This commit is contained in:
Kirill Rakhman
2016-07-05 12:13:14 +02:00
committed by Dmitry Jemerov
parent 68dd3dde59
commit 3b290ce3dd
5 changed files with 42 additions and 8 deletions
@@ -21,18 +21,22 @@ import com.intellij.openapi.editor.Editor
import com.intellij.openapi.project.Project
import org.jetbrains.kotlin.diagnostics.Diagnostic
import org.jetbrains.kotlin.diagnostics.Errors
import org.jetbrains.kotlin.lexer.KtModifierKeywordToken
import org.jetbrains.kotlin.lexer.KtTokens
import org.jetbrains.kotlin.psi.*
import org.jetbrains.kotlin.psi.psiUtil.getStrictParentOfType
class AddCrossInlineFix(element: KtNameReferenceExpression) : KotlinQuickFixAction<KtNameReferenceExpression>(element) {
override fun getText() = "Add 'crossinline' to parameter '${element.getReferencedName()}'"
override fun getFamilyName() = "Add 'crossinline' to parameter"
class AddInlineModifierFix(
element: KtNameReferenceExpression,
private val modifier: KtModifierKeywordToken
) : KotlinQuickFixAction<KtNameReferenceExpression>(element) {
override fun getText() = "Add '${modifier.value}' to parameter '${element.getReferencedName()}'"
override fun getFamilyName() = "Add '${modifier.value}' to parameter"
override fun invoke(project: Project, editor: Editor?, file: KtFile) {
val parameter = element.findParameterWithName(element.getReferencedName()) ?: return
if (!parameter.hasModifier(KtTokens.CROSSINLINE_KEYWORD)) {
parameter.addModifier(KtTokens.CROSSINLINE_KEYWORD)
if (!parameter.hasModifier(modifier)) {
parameter.addModifier(modifier)
}
}
@@ -41,11 +45,19 @@ class AddCrossInlineFix(element: KtNameReferenceExpression) : KotlinQuickFixActi
return function.valueParameters.firstOrNull { it.name == name } ?: function.findParameterWithName(name)
}
companion object Factory : KotlinIntentionActionsFactory() {
object CrossInlineFactory : KotlinIntentionActionsFactory() {
override fun doCreateActions(diagnostic: Diagnostic): List<IntentionAction> {
val casted = Errors.NON_LOCAL_RETURN_NOT_ALLOWED.cast(diagnostic)
val reference = casted.a as? KtNameReferenceExpression ?: return emptyList()
return listOf(AddCrossInlineFix(reference))
return listOf(AddInlineModifierFix(reference, KtTokens.CROSSINLINE_KEYWORD))
}
}
object NoInlineFactory : KotlinIntentionActionsFactory() {
override fun doCreateActions(diagnostic: Diagnostic): List<IntentionAction> {
val casted = Errors.USAGE_IS_NOT_INLINABLE.cast(diagnostic)
val reference = casted.a as? KtNameReferenceExpression ?: return emptyList()
return listOf(AddInlineModifierFix(reference, KtTokens.NOINLINE_KEYWORD))
}
}
}
@@ -390,7 +390,8 @@ class QuickFixRegistrar : QuickFixContributor {
DATA_CLASS_NOT_PROPERTY_PARAMETER.registerFactory(AddValVarToConstructorParameterAction.QuickFixFactory)
NON_LOCAL_RETURN_NOT_ALLOWED.registerFactory(AddCrossInlineFix)
NON_LOCAL_RETURN_NOT_ALLOWED.registerFactory(AddInlineModifierFix.CrossInlineFactory)
USAGE_IS_NOT_INLINABLE.registerFactory(AddInlineModifierFix.NoInlineFactory)
UNRESOLVED_REFERENCE.registerFactory(MakeConstructorParameterPropertyFix)
+3
View File
@@ -0,0 +1,3 @@
// "Add 'noinline' to parameter 'block'" "true"
inline fun foo(block: () -> Unit) = block<caret>
+3
View File
@@ -0,0 +1,3 @@
// "Add 'noinline' to parameter 'block'" "true"
inline fun foo(noinline block: () -> Unit) = block<caret>
@@ -383,6 +383,21 @@ public class QuickFixTestGenerated extends AbstractQuickFixTest {
}
}
@TestMetadata("idea/testData/quickfix/addNoinline")
@TestDataPath("$PROJECT_ROOT")
@RunWith(JUnit3RunnerWithInners.class)
public static class AddNoinline extends AbstractQuickFixTest {
public void testAllFilesPresentInAddNoinline() throws Exception {
KotlinTestUtils.assertAllTestsPresentByMetadata(this.getClass(), new File("idea/testData/quickfix/addNoinline"), Pattern.compile("^([\\w\\-_]+)\\.kt$"), true);
}
@TestMetadata("basic.kt")
public void testBasic() throws Exception {
String fileName = KotlinTestUtils.navigationMetadata("idea/testData/quickfix/addNoinline/basic.kt");
doTest(fileName);
}
}
@TestMetadata("idea/testData/quickfix/addRunBeforeLambda")
@TestDataPath("$PROJECT_ROOT")
@RunWith(JUnit3RunnerWithInners.class)