Migrate diktat smoke tests to SAVE-cli mechanism

### What's done:
* migrated diktat smoke tests to SAVE-cli mechanism
Closes #1383

diktat-rules/src/test/resources/test/smoke/save.toml

@@ -1,5 +1,5 @@
 [general]
-execCmd="java -jar ktlint -R diktat-1.1.0.jar"
+execCmd="java -jar ktlint -R diktat-snap.jar"
 tags = ["smokeTest"]
 description = "SmokeTest"
 suiteName = "SmokeTest"

diktat-rules/src/test/resources/test/smoke/src/main/kotlin/Example3Expected.kt

@@ -1,3 +1,4 @@
+// ;warn:1:1: [HEADER_MISSING_IN_NON_SINGLE_CLASS_FILE] files that contain multiple or no classes should contain description of what is inside of this file: there are 6 declared classes and/or objects (cannot be auto-corrected){{.*}}
 package org.cqfn.diktat
 
 /*
@@ -8,14 +9,23 @@ package org.cqfn.diktat
  * @property name
  */
 class HttpClient(var name: String) {
+    // ;warn:12:5: [MISSING_KDOC_CLASS_ELEMENTS] all public, internal and protected classes, functions and variables inside the class should have Kdoc: url (cannot be auto-corrected){{.*}}
+    // ;warn:16:5: [MISSING_KDOC_CLASS_ELEMENTS] all public, internal and protected classes, functions and variables inside the class should have Kdoc: port (cannot be auto-corrected){{.*}}
+    // ;warn:17:5: [MISSING_KDOC_CLASS_ELEMENTS] all public, internal and protected classes, functions and variables inside the class should have Kdoc: timeout (cannot be auto-corrected){{.*}}
     var url: String = ""
     var port: String = ""
     var timeout = 0
 
+    // ;warn:19:5: [MISSING_KDOC_CLASS_ELEMENTS] all public, internal and protected classes, functions and variables inside the class should have Kdoc: doRequest (cannot be auto-corrected){{.*}}
+    // ;warn:19:5: [MISSING_KDOC_ON_FUNCTION] all public, internal and protected functions should have Kdoc with proper tags: doRequest (cannot be auto-corrected){{.*}}
+    // ;warn:22:21: [EMPTY_BLOCK_STRUCTURE_ERROR] incorrect format of empty block: empty blocks are forbidden unless it is function with override keyword (cannot be auto-corrected){{.*}}
     fun doRequest() {}
 }
 
+// ;warn:25:1: [MISSING_KDOC_TOP_LEVEL] all public and internal top-level classes and functions should have Kdoc: Example (cannot be auto-corrected){{.*}}
 class Example {
+    // ;warn:27:5: [MISSING_KDOC_CLASS_ELEMENTS] all public, internal and protected classes, functions and variables inside the class should have Kdoc: foo (cannot be auto-corrected){{.*}}
+    // ;warn:27:5: [MISSING_KDOC_ON_FUNCTION] all public, internal and protected functions should have Kdoc with proper tags: foo (cannot be auto-corrected){{.*}}
     fun foo() {
         if (condition1 && condition2) {
             bar()
@@ -33,10 +43,13 @@ class Example {
     }
 }
 
+// ;warn:46:1: [MISSING_KDOC_TOP_LEVEL] all public and internal top-level classes and functions should have Kdoc: IssueType (cannot be auto-corrected){{.*}}
 enum class IssueType {
     PROJECT_STRUCTURE, TESTS, VCS
 }
 
+// ;warn:51:1: [MISSING_KDOC_TOP_LEVEL] all public and internal top-level classes and functions should have Kdoc: IssueType2 (cannot be auto-corrected){{.*}}
+// ;warn:61:8: [KDOC_NO_EMPTY_TAGS] no empty descriptions in tag blocks are allowed: @return (cannot be auto-corrected){{.*}}
 enum class IssueType2 {
     PROJECT_STRUCTURE,
     TESTS,
@@ -52,6 +65,13 @@ enum class IssueType2 {
     companion object
 }
 
+// ;warn:68:1: [MISSING_KDOC_TOP_LEVEL] all public and internal top-level classes and functions should have Kdoc: IssueType3 (cannot be auto-corrected){{.*}}
+// ;warn:76:5: [IDENTIFIER_LENGTH] identifier's length is incorrect, it should be in range of [2, 64] symbols: A (cannot be auto-corrected){{.*}}
+// ;warn:77:5: [CONFUSING_IDENTIFIER_NAMING] it's a bad name for identifier: better name is: bt, nxt (cannot be auto-corrected){{.*}}
+// ;warn:77:5: [IDENTIFIER_LENGTH] identifier's length is incorrect, it should be in range of [2, 64] symbols: B (cannot be auto-corrected){{.*}}
+// ;warn:78:5: [IDENTIFIER_LENGTH] identifier's length is incorrect, it should be in range of [2, 64] symbols: C (cannot be auto-corrected){{.*}}
+// ;warn:79:5: [CONFUSING_IDENTIFIER_NAMING] it's a bad name for identifier: better name is: obj, dgt (cannot be auto-corrected){{.*}}
+// ;warn:79:5: [IDENTIFIER_LENGTH] identifier's length is incorrect, it should be in range of [2, 64] symbols: D (cannot be auto-corrected){{.*}}
 enum class IssueType3 {
     A,
     B,
@@ -60,14 +80,20 @@ enum class IssueType3 {
     ;
 }
 
+// ;warn:83:1: [MISSING_KDOC_TOP_LEVEL] all public and internal top-level classes and functions should have Kdoc: Foo (cannot be auto-corrected){{.*}}
+// ;warn:88:8: [KDOC_NO_NEWLINE_AFTER_SPECIAL_TAGS] in KDoc there should be exactly one empty line after special tags: @implNote{{.*}}
+// ;warn:90:23: [EMPTY_BLOCK_STRUCTURE_ERROR] incorrect format of empty block: empty blocks are forbidden unless it is function with override keyword (cannot be auto-corrected){{.*}}
 class Foo {
     /**
      * @implNote lorem ipsum
      */
     private fun foo() {}
 }
 
+// ;warn:93:1: [MISSING_KDOC_TOP_LEVEL] all public and internal top-level classes and functions should have Kdoc: mains (cannot be auto-corrected){{.*}}
+// ;warn:93:1: [MISSING_KDOC_ON_FUNCTION] all public, internal and protected functions should have Kdoc with proper tags: mains (cannot be auto-corrected){{.*}}
 fun mains() {
+    // ;warn:101:23: [MAGIC_NUMBER] avoid using magic numbers, instead define constants with clear names describing what the magic number means: 100 (cannot be auto-corrected){{.*}}
     val httpClient = HttpClient("myConnection")
         .apply {
             url = "http://example.com"

diktat-rules/src/test/resources/test/smoke/src/main/kotlin/Example4Expected.kt

@@ -1,5 +1,8 @@
+// ;warn:1:1: [FILE_NAME_MATCH_CLASS] file name is incorrect - it should match with the class described in it if there is the only one class declared: Example4Expected.kt vs SpecialTagsInKdoc{{.*}}
 package org.cqfn.diktat
 
+// ;warn:4:1: [MISSING_KDOC_TOP_LEVEL] all public and internal top-level classes and functions should have Kdoc: SpecialTagsInKdoc (cannot be auto-corrected){{.*}}
+// ;warn:15:8: [KDOC_NO_EMPTY_TAGS] no empty descriptions in tag blocks are allowed: @return (cannot be auto-corrected){{.*}}
 class SpecialTagsInKdoc {
     /**
      * Empty function to test KDocs
@@ -14,6 +17,9 @@ class SpecialTagsInKdoc {
     fun test() = Unit
 }
 
+// ;warn:20:1: [MISSING_KDOC_TOP_LEVEL] all public and internal top-level classes and functions should have Kdoc: `method name incorrect, part 4` (cannot be auto-corrected){{.*}}
+// ;warn:20:1: [MISSING_KDOC_ON_FUNCTION] all public, internal and protected functions should have Kdoc with proper tags: `method name incorrect, part 4` (cannot be auto-corrected){{.*}}
+// ;warn:23:5: [BACKTICKS_PROHIBITED] backticks should not be used in identifier's naming. The only exception test methods marked with @Test annotation: `method name incorrect, part 4` (cannot be auto-corrected){{.*}}
 fun `method name incorrect, part 4`() {
     val code = """
                   class TestPackageName {
@@ -32,6 +38,9 @@ fun `method name incorrect, part 4`() {
         .foo()
 }
 
+// ;warn:41:1: [MISSING_KDOC_TOP_LEVEL] all public and internal top-level classes and functions should have Kdoc: foo (cannot be auto-corrected){{.*}}
+// ;warn:41:1: [MISSING_KDOC_ON_FUNCTION] all public, internal and protected functions should have Kdoc with proper tags: foo (cannot be auto-corrected) (diktat-ruleset:aad-kdoc-methods)
+// ;warn:41:1: [WRONG_OVERLOADING_FUNCTION_ARGUMENTS] use default argument instead of function overloading: foo (cannot be auto-corrected) (diktat-ruleset:aby-overloading-default-values)
 fun foo() {
     foo(
         0,
@@ -43,6 +52,8 @@ fun foo() {
     )
 }
 
+// ;warn:55:1: [MISSING_KDOC_TOP_LEVEL] all public and internal top-level classes and functions should have Kdoc: bar (cannot be auto-corrected) (diktat-ruleset:aac-kdoc-comments)
+// ;warn:55:1: [MISSING_KDOC_ON_FUNCTION] all public, internal and protected functions should have Kdoc with proper tags: bar (cannot be auto-corrected) (diktat-ruleset:aad-kdoc-methods)
 fun bar() {
     val diktatExtension = project.extensions.create(DIKTAT_EXTENSION, DiktatExtension::class.java).apply {
         inputs = project.fileTree("src").apply {
@@ -52,6 +63,9 @@ fun bar() {
     }
 }
 
+// ;warn:66:1: [MISSING_KDOC_TOP_LEVEL] all public and internal top-level classes and functions should have Kdoc: foo (cannot be auto-corrected) (diktat-ruleset:aac-kdoc-comments)
+// ;warn:66:1: [MISSING_KDOC_ON_FUNCTION] all public, internal and protected functions should have Kdoc with proper tags: foo (cannot be auto-corrected) (diktat-ruleset:aad-kdoc-methods)
+// ;warn:66:1: [WRONG_OVERLOADING_FUNCTION_ARGUMENTS] use default argument instead of function overloading: foo (cannot be auto-corrected) (diktat-ruleset:aby-overloading-default-values)
 @Suppress("")
 fun foo() {
     val y = "akgjsaujtmaksdkfasakgjsaujtmaksdkfasakgjsaujtmaksdkfasakgjsaujtm" +

diktat-rules/src/test/resources/test/smoke/src/main/kotlin/Example5Expected.kt

@@ -1,3 +1,4 @@
+// ;warn:1:1: [FILE_NAME_MATCH_CLASS] file name is incorrect - it should match with the class described in it if there is the only one class declared: Example5Expected.kt vs Some{{.*}}
 /*
     Copyright 2018-2022 John Doe.
     Licensed under the Apache License, Version 2.0 (the "License");
@@ -9,6 +10,9 @@
 
 package org.cqfn.diktat
 
+// ;warn:13:1: [MISSING_KDOC_TOP_LEVEL] all public and internal top-level classes and functions should have Kdoc: Some (cannot be auto-corrected){{.*}}
+// ;warn:13:1: [USE_DATA_CLASS] this class can be converted to a data class: Some (cannot be auto-corrected){{.*}}
 class Some {
+    // ;warn:16:5: [MISSING_KDOC_CLASS_ELEMENTS] all public, internal and protected classes, functions and variables inside the class should have Kdoc: config (cannot be auto-corrected){{.*}}
     val config = Config()
 }

diktat-rules/src/test/resources/test/smoke/src/main/kotlin/Example6Expected.kt

@@ -1,3 +1,4 @@
+// ;warn:1:1: [HEADER_MISSING_IN_NON_SINGLE_CLASS_FILE] files that contain multiple or no classes should contain description of what is inside of this file: there are 0 declared classes and/or objects (cannot be auto-corrected){{.*}}
 package org.cqfn.diktat
 
 val foo =
@@ -15,7 +16,7 @@ val bar =
 
 val text =
         """
-       x 
+       x
     """
 
 val dockerFileAsText =

diktat-rules/src/test/resources/test/smoke/src/main/kotlin/Example7Expected.kt

@@ -1,5 +1,8 @@
+// ;warn:1:1: [HEADER_MISSING_IN_NON_SINGLE_CLASS_FILE] files that contain multiple or no classes should contain description of what is inside of this file: there are 0 declared classes and/or objects (cannot be auto-corrected){{.*}}
 package org.cqfn.diktat
 
+// ;warn:4:1: [MISSING_KDOC_TOP_LEVEL] all public and internal top-level classes and functions should have Kdoc: foo (cannot be auto-corrected) (diktat-ruleset:aac-kdoc-comments)
+// ;warn:4:1: [MISSING_KDOC_ON_FUNCTION] all public, internal and protected functions should have Kdoc with proper tags: foo (cannot be auto-corrected) (diktat-ruleset:aad-kdoc-methods)
 fun foo() {
     val prop: Int = 0
 
@@ -18,6 +21,8 @@ fun foo() {
     } ?: doSmth()
 }
 
+// ;warn:24:1: [MISSING_KDOC_TOP_LEVEL] all public and internal top-level classes and functions should have Kdoc: fooo (cannot be auto-corrected) (diktat-ruleset:aac-kdoc-comments)
+// ;warn:24:1: [MISSING_KDOC_ON_FUNCTION] all public, internal and protected functions should have Kdoc with proper tags: fooo (cannot be auto-corrected) (diktat-ruleset:aad-kdoc-methods)
 fun fooo() {
     if (a) {
         bar()