From e0a10c24ea7e623137f2ab21522ed0f84bf59814 Mon Sep 17 00:00:00 2001
From: Ignat Beresnev <ignat@beresnev.me>
Date: Thu, 27 Jan 2022 12:56:27 +0300
Subject: KT-50292 - Implement vertical alignment of parameters (#2309)

* Implement vertical alignment (wrapping) of parameters for kt

* Add tests for params wrapping and extend matchers to check for classes

* Add distinguishable parameters block to kotlinAsJava, extract common logic

* Create a separate Kind for symbol function parameters
---
 plugins/base/src/test/kotlin/utils/contentUtils.kt | 54 +++++++++++++---------
 1 file changed, 32 insertions(+), 22 deletions(-)

(limited to 'plugins/base/src/test/kotlin/utils')

diff --git a/plugins/base/src/test/kotlin/utils/contentUtils.kt b/plugins/base/src/test/kotlin/utils/contentUtils.kt
index be796c89..66e5ef53 100644
--- a/plugins/base/src/test/kotlin/utils/contentUtils.kt
+++ b/plugins/base/src/test/kotlin/utils/contentUtils.kt
@@ -38,19 +38,24 @@ fun ContentMatcherBuilder<*>.bareSignature(
     +("${keywords.joinToString("") { "$it " }}fun ")
     link { +name }
     +"("
-    params.forEachIndexed { id, (n, t) ->
+    if (params.isNotEmpty()) {
+        group {
+            params.forEachIndexed { id, (n, t) ->
+                group {
+                    t.annotations.forEach {
+                        unwrapAnnotation(it)
+                    }
+                    t.keywords.forEach {
+                        +it
+                    }
 
-        t.annotations.forEach {
-            unwrapAnnotation(it)
-        }
-        t.keywords.forEach {
-            +it
+                    +"$n: "
+                    group { link { +(t.type) } }
+                    if (id != params.lastIndex)
+                        +", "
+                }
+            }
         }
-
-        +"$n: "
-        group { link { +(t.type) } }
-        if (id != params.lastIndex)
-            +", "
     }
     +")"
     if (returnType != null) {
@@ -101,19 +106,24 @@ fun ContentMatcherBuilder<*>.bareSignatureWithReceiver(
     +"."
     link { +name }
     +"("
-    params.forEachIndexed { id, (n, t) ->
+    if (params.isNotEmpty()) {
+        group {
+            params.forEachIndexed { id, (n, t) ->
+                group {
+                    t.annotations.forEach {
+                        unwrapAnnotation(it)
+                    }
+                    t.keywords.forEach {
+                        +it
+                    }
 
-        t.annotations.forEach {
-            unwrapAnnotation(it)
-        }
-        t.keywords.forEach {
-            +it
+                    +"$n: "
+                    group { link { +(t.type) } }
+                    if (id != params.lastIndex)
+                        +", "
+                }
+            }
         }
-
-        +"$n: "
-        group { link { +(t.type) } }
-        if (id != params.lastIndex)
-            +", "
     }
     +")"
     if (returnType != null) {
-- 
cgit