fix(printer): break and indent binary expression with cast properly

jhipster · Jul 22, 2023 · b1b9e7c · b1b9e7c
1 parent 20da8ea
commit b1b9e7c
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Showing 3 changed files with 14 additions and 3 deletions.
diff --git a/packages/prettier-plugin-java/src/printers/classes.ts b/packages/prettier-plugin-java/src/printers/classes.ts
@@ -345,15 +345,17 @@ export class ClassesPrettierVisitor extends BaseCstPrettierPrinter {
  ctx.variableInitializer![0].children.expression![0].children
  .ternaryExpression !== undefined
  ) {
- const firstPrimary =
+ const unaryExpressions =
  ctx.variableInitializer![0].children.expression![0].children
  .ternaryExpression[0].children.binaryExpression[0].children
- .unaryExpression[0].children.primary[0];
+ .unaryExpression;
+ const firstPrimary = unaryExpressions[0].children.primary[0];
 
  // Cast Expression
  if (
  firstPrimary.children.primaryPrefix[0].children.castExpression !==
- undefined
+ undefined &&
+ unaryExpressions.length === 1
  ) {
  const groupId = Symbol("assignment");
  return group([

diff --git a/packages/prettier-plugin-java/test/unit-test/binary_expressions/_input.java b/packages/prettier-plugin-java/test/unit-test/binary_expressions/_input.java
@@ -58,4 +58,8 @@ public void method() {
  new Foo(stuff, thing, "auaaaaaaaaa some very long stuff", "some more").bar(10);
  foo(stuff, thing, "some very longuuuuuuuuuuuuuu stuff", "some more").bar(10);
  }
+
+ public void binaryExpressionWithCast() {
+ double availability = (double) successfulCount / (successfulCount + failureCount);
+ }
 }
diff --git a/packages/prettier-plugin-java/test/unit-test/binary_expressions/_output.java b/packages/prettier-plugin-java/test/unit-test/binary_expressions/_output.java
@@ -82,4 +82,9 @@ public void method() {
  foo(stuff, thing, "some very longuuuuuuuuuuuuuu stuff", "some more")
  .bar(10);
  }
+
+ public void binaryExpressionWithCast() {
+ double availability =
+ (double) successfulCount / (successfulCount + failureCount);
+ }
 }