IndentationRule: fix wrong indentation in named arguments

ktlint-ruleset-standard/src/main/kotlin/com/pinterest/ktlint/ruleset/standard/IndentationRule.kt

@@ -559,7 +559,7 @@ class IndentationRule : Rule("indent"), Rule.Modifier.RestrictToRootLast {
  // class C :
  // SUPER_TYPE_LIST
  adjustExpectedIndentInFrontOfSuperTypeList(n, ctx)
- prevLeaf?.elementType == EQ ->
+ prevLeaf?.elementType == EQ && p.elementType != VALUE_ARGUMENT ->
  // v =
  // value
  adjustExpectedIndentAfterEq(n, ctx)

ktlint-ruleset-standard/src/test/kotlin/com/pinterest/ktlint/ruleset/standard/IndentationRuleTest.kt

@@ -625,4 +625,41 @@ internal class IndentationRuleTest {
  )
  ).isEmpty()
  }
+
+ @Test
+ fun `lint named argument`() {
+ assertThat(
+ IndentationRule().lint(
+ """
+ data class D(val a: Int, val b: Int, val c: Int)
+
+ fun test() {
+ val d = D(
+ a = 1,
+ b =
+ 2,
+ c = 3
+ )
+ }
+
+ """.trimIndent()
+ )
+ ).isEmpty()
+ }
+
+ @Test
+ fun `lint default parameter`() {
+ assertThat(
+ IndentationRule().lint(
+ """
+ data class D(
+ val a: Int = 1,
+ val b: Int =
+ 2,
+ val c: Int = 3
+ )
+ """.trimIndent()
+ )
+ ).isEmpty()
+ }
 }