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OptionalToIfInspection: tests for parenthesized expression and partial chains (IDEA-CR-52832)

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GitOrigin-RevId: cbfa6550167e9dd9e157ab860a6ead486938f2cd
This commit is contained in:
Artemiy Sartakov
2019-09-25 08:31:20 +00:00
committed by intellij-monorepo-bot
parent 93daca06dd
commit 4f473648ee
2 changed files with 17 additions and 8 deletions
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java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/optionalToIf/afterContext.java
+8 -3
View File
@@ -5,14 +5,15 @@ import java.util.*;
class Test {
private String returnStatement(String in) {
if (in != null) return in;
return "foo";
if (in != null) return (in);
return ("foo");
}
private void assignment(String in) {
String out = null;
out = "foo";
if (in != null) out = in;
String value = (in);
if (value != null) out = value;
}
private void declaration(String in) {
@@ -27,4 +28,8 @@ class Test {
private void statementWithResult(String in) {
if (in == null) throw new NullPointerException();
}
private String partialChain(Optional<String> optional) {
return optional.orElse("foo");
}
}
java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/optionalToIf/beforeContext.java
+9 -5
View File
@@ -5,23 +5,27 @@ import java.util.*;
class Test {
private String returnStatement(String in) {
return Optional.ofNullable<caret>(in).orElse("foo");
return (Optional.ofNullable<caret>(in).orElse("foo"));
}
private void assignment(String in) {
String out = null;
out = Optional.ofNullable(in).orElse("foo");
out = (Optional.ofNullable((in)).orElse("foo"));
}
private void declaration(String in) {
String out = Optional.ofNullable(in).orElse("foo");
String out = (Optional.ofNullable(in).orElse("foo"));
}
private void statement(String in) {
Optional.ofNullable(in).ifPresent(v -> System.out.println(v));
(Optional.ofNullable(in).ifPresent(v -> System.out.println(v)));
}
private void statementWithResult(String in) {
Optional.of(in).orElse("foo");
(Optional.of(in).orElse("foo"));
}
private String partialChain(Optional<String> optional) {
return optional.orElse("foo");
}
}