Merge branch 'main' into add-named-param-test-cases

core/src/test/java/com/facebook/ktfmt/format/FormatterTest.kt

@@ -7545,6 +7545,7 @@ class FormatterTest {
 
   @Test
   fun `comment stable test`() {
+    // currently unstable
     val first =
         """
         |class Foo { // This is a very long comment that is very long and needs to be line broken because it is long
@@ -7571,6 +7572,88 @@ class FormatterTest {
     assertFormatted(third)
   }
 
+  @Test
+  fun `comment stable test - no block`() {
+    val first =
+        """
+        |class Fooez // This is a very long comment that is very long and needs to be line broken because it is long
+        |"""
+            .trimMargin()
+    val second =
+        """
+        |class Fooez // This is a very long comment that is very long and needs to be line broken because it
+        |            // is long
+        |"""
+            .trimMargin()
+
+    assertThatFormatting(first).isEqualTo(second)
+    assertFormatted(second)
+  }
+
+  @Test
+  fun `comment stable test - two blocks`() {
+    // currently unstable
+    val first =
+        """
+        |class Fooez // This is a very long comment that is very long and needs to be line broken because it is long
+        |class Bar
+        |"""
+            .trimMargin()
+    val second =
+        """
+        |class Fooez // This is a very long comment that is very long and needs to be line broken because it
+        |            // is long
+        |
+        |class Bar
+        |"""
+            .trimMargin()
+    val third =
+        """
+        |class Fooez // This is a very long comment that is very long and needs to be line broken because it
+        |
+        |// is long
+        |
+        |class Bar
+        |"""
+            .trimMargin()
+
+    assertThatFormatting(first).isEqualTo(second)
+    assertThatFormatting(second).isEqualTo(third)
+    assertFormatted(third)
+  }
+
+  @Test
+  fun `comment stable test - within block`() {
+    // currently unstable
+    val first =
+        """
+        |class Foo {
+        |  class Bar // This is a very long comment that is very long and needs to be line broken because it is long
+        |}
+        |"""
+            .trimMargin()
+    val second =
+        """
+        |class Foo {
+        |  class Bar // This is a very long comment that is very long and needs to be line broken because it
+        |            // is long
+        |}
+        |"""
+            .trimMargin()
+    val third =
+        """
+        |class Foo {
+        |  class Bar // This is a very long comment that is very long and needs to be line broken because it
+        |  // is long
+        |}
+        |"""
+            .trimMargin()
+
+    assertThatFormatting(first).isEqualTo(second)
+    assertThatFormatting(second).isEqualTo(third)
+    assertFormatted(third)
+  }
+
   companion object {
     /** Triple quotes, useful to use within triple-quoted strings. */
     private const val TQ = "\"\"\""