[AA] Add tests for KDoc reference resolution of companion object members

^KTIJ-25995

analysis/analysis-api/testData/referenceResolve/kDoc/companionObject/childQualifiedFunctionFromSuperClassCompanion.kt

@@ -0,0 +1,12 @@
+// UNRESOLVED_REFERENCE
+
+open class Base {
+    companion object {
+        fun foo() {}
+    }
+}
+
+/**
+ * [Child.f<caret>oo]
+ */
+class Child : Base() { }

analysis/analysis-api/testData/referenceResolve/kDoc/companionObject/qualifiedClassNestedInClassNestedInCompanion.kt

@@ -0,0 +1,16 @@
+class C {
+    class X {
+        companion object {
+            class YY {
+                class ZZ { }
+            }
+        }
+    }
+
+    /**
+     * [X.YY.Z<caret>Z]
+     */
+    fun g() {
+
+    }
+}

analysis/analysis-api/testData/referenceResolve/kDoc/companionObject/qualifiedClassNestedInClassNestedInCompanion.txt

@@ -0,0 +1,2 @@
+Resolved to:
+0: (in C.X.Companion.YY) class ZZ

analysis/analysis-api/testData/referenceResolve/kDoc/companionObject/qualifiedFunctionFromCompanion.kt

@@ -0,0 +1,10 @@
+class ClassWithCompanion {
+    companion object {
+        fun foo() { }
+    }
+}
+
+/**
+ * [ClassWithCompanion.f<caret>oo]
+ */
+fun test() { }

analysis/analysis-api/testData/referenceResolve/kDoc/companionObject/qualifiedFunctionFromCompanion.txt

@@ -0,0 +1,2 @@
+Resolved to:
+0: (in ClassWithCompanion.Companion) fun foo()

analysis/analysis-api/testData/referenceResolve/kDoc/companionObject/qualifiedFunctionFromCompanionInOtherFile.kt

@@ -0,0 +1,14 @@
+// FILE: ClassWithCompanion.kt
+
+class ClassWithCompanion {
+    companion object {
+        fun foo() { }
+    }
+}
+
+// FILE: main.kt
+
+/**
+ * [ClassWithCompanion.f<caret>oo]
+ */
+fun test() { }

analysis/analysis-api/testData/referenceResolve/kDoc/companionObject/qualifiedFunctionFromCompanionInOtherFile.txt

@@ -0,0 +1,2 @@
+Resolved to:
+0: (in ClassWithCompanion.Companion) fun foo()

analysis/analysis-api/testData/referenceResolve/kDoc/companionObject/qualifiedFunctionFromCompanionWithImport.kt

@@ -0,0 +1,16 @@
+// FILE: ClassWithCompanion.kt
+package bar
+
+class ClassWithCompanion {
+    companion object {
+        fun foo() { }
+    }
+}
+
+// FILE: main.kt
+import bar.ClassWithCompanion
+
+/**
+ * [ClassWithCompanion.f<caret>oo]
+ */
+fun test() { }

analysis/analysis-api/testData/referenceResolve/kDoc/companionObject/qualifiedFunctionFromCompanionWithImport.txt

@@ -0,0 +1,2 @@
+Resolved to:
+0: (in bar.ClassWithCompanion.Companion) fun foo()

analysis/analysis-api/testData/referenceResolve/kDoc/companionObject/qualifiedFunctionFromOwnCompanion.kt

@@ -0,0 +1,8 @@
+/**
+ * [Base.f<caret>oo]
+ */
+class Base {
+    companion object {
+        fun foo() {}
+    }
+}

analysis/analysis-api/testData/referenceResolve/kDoc/companionObject/qualifiedFunctionFromOwnCompanion.txt

@@ -0,0 +1,2 @@
+Resolved to:
+0: (in Base.Companion) fun foo()

analysis/analysis-api/testData/referenceResolve/kDoc/companionObject/qualifiedFunctionFromSuperClassCompanion.kt

@@ -0,0 +1,10 @@
+open class Base {
+    companion object {
+        fun foo() {}
+    }
+}
+
+/**
+ * [Base.f<caret>oo]
+ */
+class Child : Base() { }

analysis/analysis-api/testData/referenceResolve/kDoc/companionObject/qualifiedFunctionFromSuperClassCompanion.txt

@@ -0,0 +1,2 @@
+Resolved to:
+0: (in Base.Companion) fun foo()

analysis/analysis-api/testData/referenceResolve/kDoc/companionObject/qualifiedFunctionFromSuperClassCompanionInOtherFile.kt

@@ -0,0 +1,14 @@
+// FILE: Base.kt
+
+open class Base {
+    companion object {
+        fun foo() {}
+    }
+}
+
+// FILE: main.kt
+
+/**
+ * [Base.f<caret>oo]
+ */
+class Child : Base() { }

analysis/analysis-api/testData/referenceResolve/kDoc/companionObject/qualifiedFunctionFromSuperClassCompanionInOtherFile.txt

@@ -0,0 +1,2 @@
+Resolved to:
+0: (in Base.Companion) fun foo()

analysis/analysis-api/testData/referenceResolve/kDoc/companionObject/qualifiedFunctionOfClassNestedInCompanion.kt

@@ -0,0 +1,16 @@
+class C {
+    class X {
+        companion object {
+            class YY {
+                fun aa() {}
+            }
+        }
+    }
+
+    /**
+     * [X.YY.a<caret>a]
+     */
+    fun g() {
+
+    }
+}

analysis/analysis-api/testData/referenceResolve/kDoc/companionObject/qualifiedFunctionOfClassNestedInCompanion.txt

@@ -0,0 +1,2 @@
+Resolved to:
+0: (in C.X.Companion.YY) fun aa()

analysis/analysis-api/testData/referenceResolve/kDoc/companionObject/unqualifiedFunctionFromOwnCompanion.kt

@@ -0,0 +1,8 @@
+/**
+ * [f<caret>oo]
+ */
+class Base {
+    companion object {
+        fun foo() {}
+    }
+}

analysis/analysis-api/testData/referenceResolve/kDoc/companionObject/unqualifiedFunctionFromOwnCompanion.txt

@@ -0,0 +1,2 @@
+Resolved to:
+0: (in Base.Companion) fun foo()

analysis/analysis-api/testData/referenceResolve/kDoc/companionObject/unqualifiedFunctionFromSuperClassCompanion.kt

@@ -0,0 +1,12 @@
+// UNRESOLVED_REFERENCE
+
+open class Base {
+    companion object {
+        fun foo() {}
+    }
+}
+
+/**
+ * [f<caret>oo]
+ */
+class Child : Base() { }

analysis/analysis-api/testData/referenceResolve/kDoc/withErrors/invalidPropertyAccessOnFunctionFromCompanionObject.kt

@@ -0,0 +1,10 @@
+class A {
+    companion object {
+        fun toName(): String = ""
+    }
+}
+
+/**
+ * [A.<caret>toName.length]
+ */
+fun foo() {}

analysis/analysis-api/testData/referenceResolve/kDoc/withErrors/invalidPropertyAccessOnFunctionFromCompanionObject.txt

@@ -0,0 +1,2 @@
+Resolved to:
+0: (in A.Companion) fun toName(): kotlin.String