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remove method completion hints if parameter count was changed 'manually'

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This commit is contained in:
Dmitry Batrak
2017-04-21 19:11:14 +03:00
parent 56e741a29a
commit 3840e41483
7 changed files with 61 additions and 6 deletions
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java/java-tests/testSrc/com/intellij/codeInsight/completion/CompletionHintsTest.java
+12
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@@ -20,6 +20,7 @@ import com.intellij.codeInsight.hint.ParameterInfoController;
import com.intellij.codeInsight.lookup.LookupElement;
import com.intellij.codeInsight.lookup.LookupElementPresentation;
import com.intellij.ide.highlighter.JavaFileType;
import com.intellij.openapi.actionSystem.IdeActions;
import com.intellij.openapi.util.registry.Registry;
import com.intellij.openapi.util.registry.RegistryValue;
import com.intellij.util.ui.UIUtil;
@@ -158,6 +159,17 @@ public class CompletionHintsTest extends LightFixtureCompletionTestCase {
myFixture.checkResultWithInlays("class C { void m() { System.getProperty() } }");
}
public void testHintsDisappearWhenNumberOfParametersIsChangedDirectly() throws Exception {
myFixture.configureByText(JavaFileType.INSTANCE, "class C { void m() { System.getPro<caret> } }");
complete("getProperty(String key, String def)");
myFixture.checkResultWithInlays("class C { void m() { System.getProperty(<hint text=\"key:\"/>, <hint text=\"def:\"/>) } }");
myFixture.performEditorAction(IdeActions.ACTION_EDITOR_DELETE);
ParameterInfoController.waitForDelayedActions(getEditor(), 1, TimeUnit.MINUTES);
myFixture.doHighlighting();
waitTillAnimationCompletes();
myFixture.checkResultWithInlays("class C { void m() { System.getProperty( ) } }");
}
private void showParameterInfo() {
myFixture.performEditorAction("ParameterInfo");
UIUtil.dispatchAllInvocationEvents();