separate tests for parent/sibling case

packages/svelte/tests/validator/samples/implicitly-closed-by-parent/input.svelte

@@ -0,0 +1,6 @@
+<main><div class="hello"></main>
+
+<main>
+	<div class="hello">
+		<p>hello</p>
+</main>

packages/svelte/tests/validator/samples/implicitly-closed-by-parent/warnings.json

@@ -1,26 +1,26 @@
 [
 	{
 		"code": "element_implicitly_closed",
-		"message": "The tag `<p>` was implicitly closed by the parent or a next element. This may cause DOM structure being other than expected one.",
+		"message": "The tag `<div>` was implicitly closed by the parent or a next element. This may cause DOM structure being other than expected one.",
 		"start": {
-			"line": 4,
-			"column": 4
+			"line": 1,
+			"column": 6
 		},
 		"end": {
-			"line": 4,
-			"column": 7
+			"line": 1,
+			"column": 25
 		}
 	},
 	{
 		"code": "element_implicitly_closed",
 		"message": "The tag `<div>` was implicitly closed by the parent or a next element. This may cause DOM structure being other than expected one.",
 		"start": {
-			"line": 3,
-			"column": 4
+			"line": 4,
+			"column": 1
 		},
 		"end": {
-			"line": 3,
-			"column": 9
+			"line": 4,
+			"column": 20
 		}
 	}
 ]

packages/svelte/tests/validator/samples/implicitly-closed-by-sibling/input.svelte

@@ -0,0 +1,9 @@
+<div>
+	<p class="hello">
+		<span></span>
+		<p></p>
+</div>
+
+<div>
+	<p class="hello"><p></p>
+</div>

packages/svelte/tests/validator/samples/implicitly-closed-by-sibling/warnings.json

@@ -0,0 +1,26 @@
+[
+	{
+		"code": "element_implicitly_closed",
+		"message": "The tag `<p>` was implicitly closed by the parent or a next element. This may cause DOM structure being other than expected one.",
+		"start": {
+			"line": 2,
+			"column": 1
+		},
+		"end": {
+			"line": 2,
+			"column": 18
+		}
+	},
+	{
+		"code": "element_implicitly_closed",
+		"message": "The tag `<p>` was implicitly closed by the parent or a next element. This may cause DOM structure being other than expected one.",
+		"start": {
+			"line": 8,
+			"column": 1
+		},
+		"end": {
+			"line": 8,
+			"column": 18
+		}
+	}
+]

packages/svelte/tests/validator/samples/implicitly-closed-tag/input.svelte

@@ -1,6 +0,0 @@
-<main>
-    <input>
-    <div>
-    <p>
-    <p></p>
-</main>