KT-12019 Highlighting of redundant 'if' statements (#871)

2016-05-23 21:02:38 +03:00
parent cf56ac0305
commit bb32c2d350
12 changed files with 180 additions and 2 deletions
@@ -0,0 +1,18 @@
+<problems>
+    <problem>
+        <file>redundantIf.kt</file>
+        <line>2</line>
+        <module>light_idea_test_case</module>
+        <entry_point TYPE="file" FQNAME="redundantIf.kt" />
+        <problem_class severity="WARNING" attribute_key="NOT_USED_ELEMENT_ATTRIBUTES">Redundant 'if' statement</problem_class>
+        <description>Redundant 'if' statement</description>
+    </problem>
+    <problem>
+        <file>redundantIf.kt</file>
+        <line>10</line>
+        <module>light_idea_test_case</module>
+        <entry_point TYPE="file" FQNAME="redundantIf.kt" />
+        <problem_class severity="WARNING" attribute_key="NOT_USED_ELEMENT_ATTRIBUTES">Redundant 'if' statement</problem_class>
+        <description>Redundant 'if' statement</description>
+    </problem>
+</problems>
@@ -0,0 +1 @@
+// INSPECTION_CLASS: org.jetbrains.kotlin.idea.inspections.RedundantIfInspection
@@ -0,0 +1,11 @@
+fun foo() {
+    if (value % 2 == 0) {
+        return true
+    } else {
+        return false
+    }
+}
+
+fun bar() {
+    if (value % 2 == 0) return true else return false
+}
				`@@ -0,0 +1 @@`
				`// INSPECTION_CLASS: org.jetbrains.kotlin.idea.inspections.RedundantIfInspection`