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Better comment handling in ternary->if conversion & stream-to-loop

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This commit is contained in:
Tagir Valeev
2019-04-19 11:45:55 +07:00
parent b89fd2edd5
commit e13567df50
6 changed files with 69 additions and 10 deletions
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23
java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/streamToLoop/afterIfComment.java Normal file
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@@ -0,0 +1,23 @@
// "Replace Stream API chain with loop" "true"
import java.util.Arrays;
import java.util.List;
public class Main {
private static String test(List<String> list) {
if (list == null) {
return null;
} else {
for (String str : list) {
if (str.contains("x")) {
return str; // comment
}
}
return null; // comment
}
}
public static void main(String[] args) {
System.out.println(test(Arrays.asList("a", "b", "syz")));
}
}

3
java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/streamToLoop/afterTernary.java
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@@ -5,6 +5,9 @@ import java.util.List;
public class Main {
private static String test(List<String> list) {
// otherwise not null
// if list is null
// return null
if (list == null) {
return null;
} else {

18
java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/streamToLoop/beforeIfComment.java Normal file
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@@ -0,0 +1,18 @@
// "Replace Stream API chain with loop" "true"
import java.util.Arrays;
import java.util.List;
public class Main {
private static String test(List<String> list) {
if (list == null) {
return null;
} else {
return list.stream().filter(str -> str.contains("x")).find<caret>First().orElse(null); // comment
}
}
public static void main(String[] args) {
System.out.println(test(Arrays.asList("a", "b", "syz")));
}
}

4
java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/streamToLoop/beforeTernary.java
View File

@@ -5,7 +5,9 @@ import java.util.List;
public class Main {
private static String test(List<String> list) {
return list == null ? null : list.stream().filter(str -> str.contains("x")).find<caret>First().orElse(null);
return list == null ? // if list is null
null : // return null
list.stream().filter(str -> str.contains("x")).find<caret>First().orElse(null); // otherwise not null
}
public static void main(String[] args) {