Unused object.

unusedButEntryPointMain for class was actually a wrong test: it didn't check anything, because objects are were not checked for unusedness before.
2015-01-21 21:36:57 +03:00
parent a797f4a328
commit 386854d73f
19 changed files with 105 additions and 12 deletions
@@ -1,5 +0,0 @@
-object EntryPoint {
-    fun main(args: Array<String>) {
-
-    }
-}
@@ -0,0 +1,34 @@
+<problems>
+  <problem>
+    <file>unused.kt</file>
+    <line>1</line>
+    <module>light_idea_test_case</module>
+    <entry_point TYPE="file" FQNAME="temp:///src/unused.kt" />
+    <problem_class severity="WARNING" attribute_key="NOT_USED_ELEMENT_ATTRIBUTES">Unused Symbol</problem_class>
+    <description>Object 'A' is never used</description>
+  </problem>
+  <problem>
+    <file>usedOnlyInside.kt</file>
+    <line>1</line>
+    <module>light_idea_test_case</module>
+    <entry_point TYPE="file" FQNAME="temp:///src/usedOnlyInside.kt" />
+    <problem_class severity="WARNING" attribute_key="NOT_USED_ELEMENT_ATTRIBUTES">Unused Symbol</problem_class>
+    <description>Object 'A' is never used</description>
+  </problem>
+  <problem>
+    <file>usedInTextByShortName.kt</file>
+    <line>3</line>
+    <module>light_idea_test_case</module>
+    <entry_point TYPE="file" FQNAME="temp:///src/usedInTextByShortName.kt" />
+    <problem_class severity="WARNING" attribute_key="NOT_USED_ELEMENT_ATTRIBUTES">Unused Symbol</problem_class>
+    <description>Object 'UsedInTextByShortName' is never used</description>
+  </problem>
+  <problem>
+    <file>usedOnlyInImport.kt</file>
+    <line>3</line>
+    <module>light_idea_test_case</module>
+    <entry_point TYPE="file" FQNAME="temp:///src/usedOnlyInImport.kt" />
+    <problem_class severity="WARNING" attribute_key="NOT_USED_ELEMENT_ATTRIBUTES">Unused Symbol</problem_class>
+    <description>Object 'A' is never used</description>
+  </problem>
+</problems>
@@ -0,0 +1 @@
+// INSPECTION_CLASS: org.jetbrains.kotlin.idea.inspections.UnusedSymbolInspection
@@ -0,0 +1 @@
+object A
@@ -0,0 +1,11 @@
+package entryPoint
+
+// WITH_RUNTIME
+
+import kotlin.platform.platformStatic
+
+object EntryPoint {
+    platformStatic public fun main(args: Array<String>) {
+
+    }
+}
@@ -0,0 +1,5 @@
+object A
+
+fun main(args: Array<String>) {
+    val x = A
+}
@@ -0,0 +1,5 @@
+class RandomJavaClass {
+    void f() {
+        foo.UsedInJava.INSTANCE$.bar();
+    }
+}
@@ -0,0 +1,6 @@
+package foo
+
+object UsedInJava {
+    fun bar() {
+    }
+}
@@ -0,0 +1,3 @@
+package foo
+
+object UsedInTextOnly
@@ -0,0 +1 @@
+foo.UsedInTextOnly
@@ -0,0 +1,3 @@
+package foo
+
+object UsedInTextByShortName
@@ -0,0 +1 @@
+UsedInTextByShortName
@@ -0,0 +1,3 @@
+package foo
+
+object UsedInXmlOnly
@@ -0,0 +1 @@
+<a b="foo.UsedInXmlOnly"/>
@@ -0,0 +1,4 @@
+import A
+
+object A {
+}
@@ -0,0 +1,9 @@
+object A {
+    fun foo() {
+        A.bar()
+    }
+
+    fun bar() {
+        A.foo()
+    }
+}
				`@@ -0,0 +1 @@`
				`// INSPECTION_CLASS: org.jetbrains.kotlin.idea.inspections.UnusedSymbolInspection`