Refactoring

- Move formatting tests to a separate `formatter` package
- Rename `StructurizrDSLParserTest` to `StructurizrDSLCodeInsightTest`,
  because it can be used for more than just testing the parser

src/test/kotlin/nl/dirkgroot/structurizr/dsl/editing/FormatterTest.kt → src/test/kotlin/nl/dirkgroot/structurizr/dsl/editing/formatter/FormatterTest.kt

@@ -1,10 +1,10 @@
-package nl.dirkgroot.structurizr.dsl.editing
+package nl.dirkgroot.structurizr.dsl.editing.formatter
 
 import com.intellij.openapi.command.WriteCommandAction
 import com.intellij.psi.codeStyle.CodeStyleManager
-import nl.dirkgroot.structurizr.dsl.support.StructurizrDSLParserTest
+import nl.dirkgroot.structurizr.dsl.support.StructurizrDSLCodeInsightTest
 
-open class FormatterTest : StructurizrDSLParserTest() {
+abstract class FormatterTest : StructurizrDSLCodeInsightTest() {
     protected fun assertFormattingResult(code: String, expectedResult: String) {
         val file = fixture.addFileToProject("test.dsl", code)
         fixture.openFileInEditor(file.virtualFile)

src/test/kotlin/nl/dirkgroot/structurizr/dsl/editing/FormatterIndentationTest.kt → src/test/kotlin/nl/dirkgroot/structurizr/dsl/editing/formatter/IndentationTest.kt

@@ -1,8 +1,8 @@
-package nl.dirkgroot.structurizr.dsl.editing
+package nl.dirkgroot.structurizr.dsl.editing.formatter
 
 import org.junit.jupiter.api.Test
 
-class FormatterIndentationTest : FormatterTest() {
+class IndentationTest : FormatterTest() {
     @Test
     fun `block with single line element`() {
         assertFormattingResult(

src/test/kotlin/nl/dirkgroot/structurizr/dsl/editing/FormatterSpacingTest.kt → src/test/kotlin/nl/dirkgroot/structurizr/dsl/editing/formatter/SpacingTest.kt

@@ -1,8 +1,8 @@
-package nl.dirkgroot.structurizr.dsl.editing
+package nl.dirkgroot.structurizr.dsl.editing.formatter
 
 import org.junit.jupiter.api.Test
 
-class FormatterSpacingTest : FormatterTest() {
+class SpacingTest : FormatterTest() {
     @Test
     fun arguments() {
         assertFormattingResult(

src/test/kotlin/nl/dirkgroot/structurizr/dsl/parser/ElementsWithBlocksOfElementsTest.kt

@@ -1,11 +1,11 @@
 package nl.dirkgroot.structurizr.dsl.parser
 
 import nl.dirkgroot.structurizr.dsl.lexer.KEYWORDS_WITH_BLOCKS
-import nl.dirkgroot.structurizr.dsl.support.StructurizrDSLParserTest
+import nl.dirkgroot.structurizr.dsl.support.StructurizrDSLCodeInsightTest
 import org.junit.jupiter.api.DynamicTest.dynamicTest
 import org.junit.jupiter.api.TestFactory
 
-class ElementsWithBlocksOfElementsTest : StructurizrDSLParserTest() {
+class ElementsWithBlocksOfElementsTest : StructurizrDSLCodeInsightTest() {
     @TestFactory
     fun `empty block`() = KEYWORDS_WITH_BLOCKS.map { (keyword, _) ->
         dynamicTest(keyword) {

src/test/kotlin/nl/dirkgroot/structurizr/dsl/parser/ElementsWithPropertyBlocksTest.kt

@@ -1,11 +1,11 @@
 package nl.dirkgroot.structurizr.dsl.parser
 
 import nl.dirkgroot.structurizr.dsl.lexer.KEYWORDS_WITH_PROPERTY_BLOCKS
-import nl.dirkgroot.structurizr.dsl.support.StructurizrDSLParserTest
+import nl.dirkgroot.structurizr.dsl.support.StructurizrDSLCodeInsightTest
 import org.junit.jupiter.api.DynamicTest.dynamicTest
 import org.junit.jupiter.api.TestFactory
 
-class ElementsWithPropertyBlocksTest : StructurizrDSLParserTest() {
+class ElementsWithPropertyBlocksTest : StructurizrDSLCodeInsightTest() {
     @TestFactory
     fun `empty block`() = KEYWORDS_WITH_PROPERTY_BLOCKS.map { (keyword, _) ->
         dynamicTest(keyword) {

src/test/kotlin/nl/dirkgroot/structurizr/dsl/parser/IdentifierAssignmentTest.kt

@@ -1,11 +1,11 @@
 package nl.dirkgroot.structurizr.dsl.parser
 
 import nl.dirkgroot.structurizr.dsl.lexer.KEYWORDS
-import nl.dirkgroot.structurizr.dsl.support.StructurizrDSLParserTest
+import nl.dirkgroot.structurizr.dsl.support.StructurizrDSLCodeInsightTest
 import org.junit.jupiter.api.DynamicTest.dynamicTest
 import org.junit.jupiter.api.TestFactory
 
-class IdentifierAssignmentTest : StructurizrDSLParserTest() {
+class IdentifierAssignmentTest : StructurizrDSLCodeInsightTest() {
     @TestFactory
     fun `identifier assignment to single line element`() = KEYWORDS.map { (keyword, _) ->
         dynamicTest(keyword) {

src/test/kotlin/nl/dirkgroot/structurizr/dsl/parser/LineWithIdentifierReferencesTest.kt

@@ -1,9 +1,9 @@
 package nl.dirkgroot.structurizr.dsl.parser
 
-import nl.dirkgroot.structurizr.dsl.support.StructurizrDSLParserTest
+import nl.dirkgroot.structurizr.dsl.support.StructurizrDSLCodeInsightTest
 import org.junit.jupiter.api.Test
 
-class LineWithIdentifierReferencesTest : StructurizrDSLParserTest() {
+class LineWithIdentifierReferencesTest : StructurizrDSLCodeInsightTest() {
     @Test
     fun `single identifier reference on one line`() {
         assertPsiTree(

src/test/kotlin/nl/dirkgroot/structurizr/dsl/parser/NonCodeElementsTest.kt

@@ -1,9 +1,9 @@
 package nl.dirkgroot.structurizr.dsl.parser
 
-import nl.dirkgroot.structurizr.dsl.support.StructurizrDSLParserTest
+import nl.dirkgroot.structurizr.dsl.support.StructurizrDSLCodeInsightTest
 import org.junit.jupiter.api.Test
 
-class NonCodeElementsTest : StructurizrDSLParserTest() {
+class NonCodeElementsTest : StructurizrDSLCodeInsightTest() {
     @Test
     fun `empty line`() {
         assertPsiTree("\n", """PsiWhiteSpace \n""")

src/test/kotlin/nl/dirkgroot/structurizr/dsl/parser/RelationshipTest.kt

@@ -1,9 +1,9 @@
 package nl.dirkgroot.structurizr.dsl.parser
 
-import nl.dirkgroot.structurizr.dsl.support.StructurizrDSLParserTest
+import nl.dirkgroot.structurizr.dsl.support.StructurizrDSLCodeInsightTest
 import org.junit.jupiter.api.Test
 
-class RelationshipTest : StructurizrDSLParserTest() {
+class RelationshipTest : StructurizrDSLCodeInsightTest() {
     @Test
     fun `explicit without arguments`() {
         assertPsiTree(

src/test/kotlin/nl/dirkgroot/structurizr/dsl/parser/ScriptBlockTest.kt

@@ -1,9 +1,9 @@
 package nl.dirkgroot.structurizr.dsl.parser
 
-import nl.dirkgroot.structurizr.dsl.support.StructurizrDSLParserTest
+import nl.dirkgroot.structurizr.dsl.support.StructurizrDSLCodeInsightTest
 import org.junit.jupiter.api.Test
 
-class ScriptBlockTest : StructurizrDSLParserTest() {
+class ScriptBlockTest : StructurizrDSLCodeInsightTest() {
     @Test
     fun `empty script block`() {
         assertPsiTree(

src/test/kotlin/nl/dirkgroot/structurizr/dsl/parser/SingleLineElementsTest.kt

@@ -1,12 +1,12 @@
 package nl.dirkgroot.structurizr.dsl.parser
 
 import nl.dirkgroot.structurizr.dsl.lexer.KEYWORDS_WITH_BLOCKS
-import nl.dirkgroot.structurizr.dsl.support.StructurizrDSLParserTest
+import nl.dirkgroot.structurizr.dsl.support.StructurizrDSLCodeInsightTest
 import org.junit.jupiter.api.DynamicTest.dynamicTest
 import org.junit.jupiter.api.Test
 import org.junit.jupiter.api.TestFactory
 
-class SingleLineElementsTest : StructurizrDSLParserTest() {
+class SingleLineElementsTest : StructurizrDSLCodeInsightTest() {
     @TestFactory
     fun `without argument`() = KEYWORDS_WITH_BLOCKS.map { (keyword, _) ->
         dynamicTest(keyword) {

src/test/kotlin/nl/dirkgroot/structurizr/dsl/support/StructurizrDSLParserTest.kt → src/test/kotlin/nl/dirkgroot/structurizr/dsl/support/StructurizrDSLCodeInsightTest.kt

@@ -10,7 +10,7 @@ import org.junit.jupiter.api.AfterEach
 import org.junit.jupiter.api.BeforeEach
 
 @RunInEdt
-abstract class StructurizrDSLParserTest {
+abstract class StructurizrDSLCodeInsightTest {
     protected lateinit var fixture: CodeInsightTestFixture
     protected lateinit var project: Project