KT-62676 [AA] Collect redundant this qualifiers in reference shortener

^KT-62676 Fixed

analysis/analysis-api-fir/src/org/jetbrains/kotlin/analysis/api/fir/components/KtFirReferenceShortener.kt

@@ -102,6 +102,7 @@ internal class KtFirReferenceShortener(
         //TODO: collect all usages of available symbols in the file and prevent importing symbols that could introduce name clashes, which
         // may alter the meaning of existing code.
         val collector = ElementsToShortenCollector(
+            shortenOptions,
             context,
             towerContext,
             selection,
@@ -404,6 +405,7 @@ private class ShortenKDocQualifier(
 ) : ElementToShorten()
 
 private class ElementsToShortenCollector(
+    private val shortenOptions: ShortenOptions,
     private val shorteningContext: FirShorteningContext,
     private val towerContextProvider: FirTowerContextProvider,
     private val selection: TextRange,
@@ -1138,11 +1140,13 @@ private class ElementsToShortenCollector(
     }
 
     private fun canBePossibleToDropReceiver(qualifiedAccess: FirQualifiedAccessExpression): Boolean {
-        // we can remove receiver only if it is a qualifier
+        return when {
-        if (qualifiedAccess.explicitReceiver !is FirResolvedQualifier) return false
+            qualifiedAccess.explicitReceiver is FirThisReceiverExpression -> shortenOptions.removeThis
 
-        // if there is no extension receiver necessary, then it can be removed
+            qualifiedAccess.explicitReceiver is FirResolvedQualifier -> qualifiedAccess.extensionReceiver == null
-        return qualifiedAccess.extensionReceiver == null
+
+            else -> false
+        }
     }
 
     private fun findUnambiguousReferencedCallableId(namedReference: FirNamedReference): FirCallableSymbol<*>? {

analysis/analysis-api-fir/tests-gen/org/jetbrains/kotlin/analysis/api/fir/test/cases/generated/cases/references/FirIdeNormalAnalysisScriptSourceModuleReferenceShortenerTestGenerated.java

@@ -72,6 +72,16 @@ public class FirIdeNormalAnalysisScriptSourceModuleReferenceShortenerTestGenerat
         }
     }
 
+    @Nested
+    @TestMetadata("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference")
+    @TestDataPath("$PROJECT_ROOT")
+    public class ThisReference {
+        @Test
+        public void testAllFilesPresentInThisReference() throws Exception {
+            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference"), Pattern.compile("^(.+)\\.kts$"), null, true);
+        }
+    }
+
     @Nested
     @TestMetadata("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/typeParameters")
     @TestDataPath("$PROJECT_ROOT")

analysis/analysis-api-fir/tests-gen/org/jetbrains/kotlin/analysis/api/fir/test/cases/generated/cases/references/FirIdeNormalAnalysisSourceModuleReferenceShortenerTestGenerated.java

@@ -816,6 +816,94 @@ public class FirIdeNormalAnalysisSourceModuleReferenceShortenerTestGenerated ext
         }
     }
 
+    @Nested
+    @TestMetadata("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference")
+    @TestDataPath("$PROJECT_ROOT")
+    public class ThisReference {
+        @Test
+        public void testAllFilesPresentInThisReference() throws Exception {
+            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference"), Pattern.compile("^(.+)\\.kt$"), null, true);
+        }
+
+        @Test
+        @TestMetadata("this_extensionFunction_fromExtensionFunction.kt")
+        public void testThis_extensionFunction_fromExtensionFunction() throws Exception {
+            runTest("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_extensionFunction_fromExtensionFunction.kt");
+        }
+
+        @Test
+        @TestMetadata("this_extensionFunction_fromExtensionFunction_conflictWithLocal.kt")
+        public void testThis_extensionFunction_fromExtensionFunction_conflictWithLocal() throws Exception {
+            runTest("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_extensionFunction_fromExtensionFunction_conflictWithLocal.kt");
+        }
+
+        @Test
+        @TestMetadata("this_memberFunction_fromMemberFunction.kt")
+        public void testThis_memberFunction_fromMemberFunction() throws Exception {
+            runTest("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberFunction_fromMemberFunction.kt");
+        }
+
+        @Test
+        @TestMetadata("this_memberFunction_fromMemberFunction_conflictWithLocal.kt")
+        public void testThis_memberFunction_fromMemberFunction_conflictWithLocal() throws Exception {
+            runTest("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberFunction_fromMemberFunction_conflictWithLocal.kt");
+        }
+
+        @Test
+        @TestMetadata("this_memberProperty_fromInit.kt")
+        public void testThis_memberProperty_fromInit() throws Exception {
+            runTest("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberProperty_fromInit.kt");
+        }
+
+        @Test
+        @TestMetadata("this_memberProperty_fromInit_conflictWithParameter.kt")
+        public void testThis_memberProperty_fromInit_conflictWithParameter() throws Exception {
+            runTest("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberProperty_fromInit_conflictWithParameter.kt");
+        }
+
+        @Test
+        @TestMetadata("this_memberProperty_fromMemberFunction.kt")
+        public void testThis_memberProperty_fromMemberFunction() throws Exception {
+            runTest("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberProperty_fromMemberFunction.kt");
+        }
+
+        @Test
+        @TestMetadata("this_memberProperty_fromMemberFunctionWithContextReceiver.kt")
+        public void testThis_memberProperty_fromMemberFunctionWithContextReceiver() throws Exception {
+            runTest("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberProperty_fromMemberFunctionWithContextReceiver.kt");
+        }
+
+        @Test
+        @TestMetadata("this_memberProperty_fromMemberFunction_conflictWithLocal.kt")
+        public void testThis_memberProperty_fromMemberFunction_conflictWithLocal() throws Exception {
+            runTest("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberProperty_fromMemberFunction_conflictWithLocal.kt");
+        }
+
+        @Test
+        @TestMetadata("this_memberProperty_fromMemberFunction_conflictWithParameter.kt")
+        public void testThis_memberProperty_fromMemberFunction_conflictWithParameter() throws Exception {
+            runTest("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberProperty_fromMemberFunction_conflictWithParameter.kt");
+        }
+
+        @Test
+        @TestMetadata("this_memberProperty_fromMemberFunction_noConflictWithLocal.kt")
+        public void testThis_memberProperty_fromMemberFunction_noConflictWithLocal() throws Exception {
+            runTest("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberProperty_fromMemberFunction_noConflictWithLocal.kt");
+        }
+
+        @Test
+        @TestMetadata("this_nullableReceiver.kt")
+        public void testThis_nullableReceiver() throws Exception {
+            runTest("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_nullableReceiver.kt");
+        }
+
+        @Test
+        @TestMetadata("this_safeCall.kt")
+        public void testThis_safeCall() throws Exception {
+            runTest("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_safeCall.kt");
+        }
+    }
+
     @Nested
     @TestMetadata("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/typeParameters")
     @TestDataPath("$PROJECT_ROOT")

analysis/analysis-api-impl-base/tests/org/jetbrains/kotlin/analysis/api/impl/base/test/cases/references/AbstractReferenceShortenerTest.kt

@@ -5,6 +5,7 @@
 
 package org.jetbrains.kotlin.analysis.api.impl.base.test.cases.references
 
+import org.jetbrains.kotlin.analysis.api.components.ShortenOptions
 import org.jetbrains.kotlin.analysis.api.components.ShortenStrategy
 import org.jetbrains.kotlin.analysis.api.impl.base.test.cases.references.ShorteningResultsRenderer.renderShorteningResults
 import org.jetbrains.kotlin.analysis.test.framework.base.AbstractAnalysisApiBasedSingleModuleTest
@@ -30,6 +31,7 @@ abstract class AbstractReferenceShortenerTest : AbstractAnalysisApiBasedSingleMo
                 ShortenStrategy.values().map { option ->
                     val shorteningsForOption = collectPossibleReferenceShorteningsInElement(
                         element,
+                        shortenOptions = ShortenOptions.ALL_ENABLED,
                         classShortenStrategy = { option },
                         callableShortenStrategy = { option }
                     )

analysis/analysis-api-standalone/tests-gen/org/jetbrains/kotlin/analysis/api/standalone/fir/test/cases/generated/cases/references/FirStandaloneNormalAnalysisSourceModuleReferenceShortenerTestGenerated.java

@@ -816,6 +816,94 @@ public class FirStandaloneNormalAnalysisSourceModuleReferenceShortenerTestGenera
         }
     }
 
+    @Nested
+    @TestMetadata("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference")
+    @TestDataPath("$PROJECT_ROOT")
+    public class ThisReference {
+        @Test
+        public void testAllFilesPresentInThisReference() throws Exception {
+            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference"), Pattern.compile("^(.+)\\.kt$"), null, true);
+        }
+
+        @Test
+        @TestMetadata("this_extensionFunction_fromExtensionFunction.kt")
+        public void testThis_extensionFunction_fromExtensionFunction() throws Exception {
+            runTest("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_extensionFunction_fromExtensionFunction.kt");
+        }
+
+        @Test
+        @TestMetadata("this_extensionFunction_fromExtensionFunction_conflictWithLocal.kt")
+        public void testThis_extensionFunction_fromExtensionFunction_conflictWithLocal() throws Exception {
+            runTest("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_extensionFunction_fromExtensionFunction_conflictWithLocal.kt");
+        }
+
+        @Test
+        @TestMetadata("this_memberFunction_fromMemberFunction.kt")
+        public void testThis_memberFunction_fromMemberFunction() throws Exception {
+            runTest("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberFunction_fromMemberFunction.kt");
+        }
+
+        @Test
+        @TestMetadata("this_memberFunction_fromMemberFunction_conflictWithLocal.kt")
+        public void testThis_memberFunction_fromMemberFunction_conflictWithLocal() throws Exception {
+            runTest("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberFunction_fromMemberFunction_conflictWithLocal.kt");
+        }
+
+        @Test
+        @TestMetadata("this_memberProperty_fromInit.kt")
+        public void testThis_memberProperty_fromInit() throws Exception {
+            runTest("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberProperty_fromInit.kt");
+        }
+
+        @Test
+        @TestMetadata("this_memberProperty_fromInit_conflictWithParameter.kt")
+        public void testThis_memberProperty_fromInit_conflictWithParameter() throws Exception {
+            runTest("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberProperty_fromInit_conflictWithParameter.kt");
+        }
+
+        @Test
+        @TestMetadata("this_memberProperty_fromMemberFunction.kt")
+        public void testThis_memberProperty_fromMemberFunction() throws Exception {
+            runTest("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberProperty_fromMemberFunction.kt");
+        }
+
+        @Test
+        @TestMetadata("this_memberProperty_fromMemberFunctionWithContextReceiver.kt")
+        public void testThis_memberProperty_fromMemberFunctionWithContextReceiver() throws Exception {
+            runTest("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberProperty_fromMemberFunctionWithContextReceiver.kt");
+        }
+
+        @Test
+        @TestMetadata("this_memberProperty_fromMemberFunction_conflictWithLocal.kt")
+        public void testThis_memberProperty_fromMemberFunction_conflictWithLocal() throws Exception {
+            runTest("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberProperty_fromMemberFunction_conflictWithLocal.kt");
+        }
+
+        @Test
+        @TestMetadata("this_memberProperty_fromMemberFunction_conflictWithParameter.kt")
+        public void testThis_memberProperty_fromMemberFunction_conflictWithParameter() throws Exception {
+            runTest("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberProperty_fromMemberFunction_conflictWithParameter.kt");
+        }
+
+        @Test
+        @TestMetadata("this_memberProperty_fromMemberFunction_noConflictWithLocal.kt")
+        public void testThis_memberProperty_fromMemberFunction_noConflictWithLocal() throws Exception {
+            runTest("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberProperty_fromMemberFunction_noConflictWithLocal.kt");
+        }
+
+        @Test
+        @TestMetadata("this_nullableReceiver.kt")
+        public void testThis_nullableReceiver() throws Exception {
+            runTest("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_nullableReceiver.kt");
+        }
+
+        @Test
+        @TestMetadata("this_safeCall.kt")
+        public void testThis_safeCall() throws Exception {
+            runTest("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_safeCall.kt");
+        }
+    }
+
     @Nested
     @TestMetadata("analysis/analysis-api/testData/components/referenceShortener/referenceShortener/typeParameters")
     @TestDataPath("$PROJECT_ROOT")

analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_extensionFunction_fromExtensionFunction.kt

@@ -0,0 +1,9 @@
+package test
+
+class Foo
+
+fun Foo.one() {}
+
+fun Foo.usage() {
+    <expr>this.one()</expr>
+}

analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_extensionFunction_fromExtensionFunction.txt

@@ -0,0 +1,8 @@
+Before shortening: this.one()
+with DO_NOT_SHORTEN:
+with SHORTEN_IF_ALREADY_IMPORTED:
+[qualifier] this.one()
+with SHORTEN_AND_IMPORT:
+[qualifier] this.one()
+with SHORTEN_AND_STAR_IMPORT:
+[qualifier] this.one()

analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_extensionFunction_fromExtensionFunction_conflictWithLocal.kt

@@ -0,0 +1,11 @@
+package test
+
+class Foo
+
+fun Foo.one() {}
+
+fun Foo.usage() {
+    fun one() {}
+
+    <expr>this.one()</expr>
+}

analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_extensionFunction_fromExtensionFunction_conflictWithLocal.txt

@@ -0,0 +1,5 @@
+Before shortening: this.one()
+with DO_NOT_SHORTEN:
+with SHORTEN_IF_ALREADY_IMPORTED:
+with SHORTEN_AND_IMPORT:
+with SHORTEN_AND_STAR_IMPORT:

analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberFunction_fromMemberFunction.kt

@@ -0,0 +1,9 @@
+package test
+
+class Foo {
+    fun one() {}
+
+    fun usage() {
+        <expr>this.one()</expr>
+    }
+}

analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberFunction_fromMemberFunction.txt

@@ -0,0 +1,8 @@
+Before shortening: this.one()
+with DO_NOT_SHORTEN:
+with SHORTEN_IF_ALREADY_IMPORTED:
+[qualifier] this.one()
+with SHORTEN_AND_IMPORT:
+[qualifier] this.one()
+with SHORTEN_AND_STAR_IMPORT:
+[qualifier] this.one()

analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberFunction_fromMemberFunction_conflictWithLocal.kt

@@ -0,0 +1,11 @@
+package test
+
+class Foo {
+    fun one() {}
+
+    fun usage() {
+        fun one() {}
+
+        <expr>this.one()</expr>
+    }
+}

analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberFunction_fromMemberFunction_conflictWithLocal.txt

@@ -0,0 +1,5 @@
+Before shortening: this.one()
+with DO_NOT_SHORTEN:
+with SHORTEN_IF_ALREADY_IMPORTED:
+with SHORTEN_AND_IMPORT:
+with SHORTEN_AND_STAR_IMPORT:

analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberProperty_fromInit.kt

@@ -0,0 +1,9 @@
+package test
+
+class Foo {
+    val one: Int
+
+    init {
+        <expr>this.one</expr> = 10
+    }
+}

analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberProperty_fromInit.txt

@@ -0,0 +1,8 @@
+Before shortening: this.one
+with DO_NOT_SHORTEN:
+with SHORTEN_IF_ALREADY_IMPORTED:
+[qualifier] this.one
+with SHORTEN_AND_IMPORT:
+[qualifier] this.one
+with SHORTEN_AND_STAR_IMPORT:
+[qualifier] this.one

analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberProperty_fromInit_conflictWithParameter.kt

@@ -0,0 +1,9 @@
+package test
+
+class Foo(one: Int) {
+    val one: Int
+
+    init {
+        <expr>this.one</expr> = one
+    }
+}

analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberProperty_fromInit_conflictWithParameter.txt

@@ -0,0 +1,5 @@
+Before shortening: this.one
+with DO_NOT_SHORTEN:
+with SHORTEN_IF_ALREADY_IMPORTED:
+with SHORTEN_AND_IMPORT:
+with SHORTEN_AND_STAR_IMPORT:

analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberProperty_fromMemberFunction.kt

@@ -0,0 +1,9 @@
+package test
+
+class Foo {
+    val one: Int = 10
+
+    fun usage() {
+        <expr>this.one</expr>
+    }
+}

analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberProperty_fromMemberFunction.txt

@@ -0,0 +1,8 @@
+Before shortening: this.one
+with DO_NOT_SHORTEN:
+with SHORTEN_IF_ALREADY_IMPORTED:
+[qualifier] this.one
+with SHORTEN_AND_IMPORT:
+[qualifier] this.one
+with SHORTEN_AND_STAR_IMPORT:
+[qualifier] this.one

analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberProperty_fromMemberFunctionWithContextReceiver.kt

@@ -0,0 +1,14 @@
+package test
+
+class Foo {
+    val one: Int = 10
+
+    context(Context)
+    fun usage() {
+        <expr>this.one</expr>
+    }
+}
+
+class Context {
+    val one: Int = 20
+}

analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberProperty_fromMemberFunctionWithContextReceiver.txt

@@ -0,0 +1,8 @@
+Before shortening: this.one
+with DO_NOT_SHORTEN:
+with SHORTEN_IF_ALREADY_IMPORTED:
+[qualifier] this.one
+with SHORTEN_AND_IMPORT:
+[qualifier] this.one
+with SHORTEN_AND_STAR_IMPORT:
+[qualifier] this.one

analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberProperty_fromMemberFunction_conflictWithLocal.kt

@@ -0,0 +1,11 @@
+package test
+
+class Foo {
+    val one: Int = 10
+
+    fun usage() {
+        val one = 20
+
+        <expr>this.one</expr>
+    }
+}

analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberProperty_fromMemberFunction_conflictWithLocal.txt

@@ -0,0 +1,5 @@
+Before shortening: this.one
+with DO_NOT_SHORTEN:
+with SHORTEN_IF_ALREADY_IMPORTED:
+with SHORTEN_AND_IMPORT:
+with SHORTEN_AND_STAR_IMPORT:

analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberProperty_fromMemberFunction_conflictWithParameter.kt

@@ -0,0 +1,9 @@
+package test
+
+class Foo {
+    val one: Int = 10
+
+    fun usage(one: Int) {
+        <expr>this.one</expr>
+    }
+}

analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberProperty_fromMemberFunction_conflictWithParameter.txt

@@ -0,0 +1,5 @@
+Before shortening: this.one
+with DO_NOT_SHORTEN:
+with SHORTEN_IF_ALREADY_IMPORTED:
+with SHORTEN_AND_IMPORT:
+with SHORTEN_AND_STAR_IMPORT:

analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberProperty_fromMemberFunction_noConflictWithLocal.kt

@@ -0,0 +1,11 @@
+package test
+
+class Foo {
+    val one: Int = 10
+
+    fun usage() {
+        <expr>this.one</expr>
+
+        val one = 20
+    }
+}

analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_memberProperty_fromMemberFunction_noConflictWithLocal.txt

@@ -0,0 +1,8 @@
+Before shortening: this.one
+with DO_NOT_SHORTEN:
+with SHORTEN_IF_ALREADY_IMPORTED:
+[qualifier] this.one
+with SHORTEN_AND_IMPORT:
+[qualifier] this.one
+with SHORTEN_AND_STAR_IMPORT:
+[qualifier] this.one

analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_nullableReceiver.kt

@@ -0,0 +1,9 @@
+package test
+
+class Foo
+
+fun Foo?.one() {}
+
+fun Foo?.usage() {
+    <expr>this.one()</expr>
+}

analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_nullableReceiver.txt

@@ -0,0 +1,8 @@
+Before shortening: this.one()
+with DO_NOT_SHORTEN:
+with SHORTEN_IF_ALREADY_IMPORTED:
+[qualifier] this.one()
+with SHORTEN_AND_IMPORT:
+[qualifier] this.one()
+with SHORTEN_AND_STAR_IMPORT:
+[qualifier] this.one()

analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_safeCall.kt

@@ -0,0 +1,9 @@
+package test
+
+class Foo
+
+fun Foo.one() {}
+
+fun Foo?.usage() {
+    <expr>this?.one()</expr>
+}

analysis/analysis-api/testData/components/referenceShortener/referenceShortener/thisReference/this_safeCall.txt

@@ -0,0 +1,5 @@
+Before shortening: this?.one()
+with DO_NOT_SHORTEN:
+with SHORTEN_IF_ALREADY_IMPORTED:
+with SHORTEN_AND_IMPORT:
+with SHORTEN_AND_STAR_IMPORT: