LVTI: explicit variable type is redundant (IDEA-179177)

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/explicit2var/afterForeach.java

@@ -0,0 +1,8 @@
+// "Replace explicit type with 'var'" "true"
+class Main {
+  void m(String[] args){
+    for ( var arg : args) {
+      
+    }
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/explicit2var/afterInferred.java

@@ -0,0 +1,8 @@
+// "Replace explicit type with 'var'" "true"
+class Main {
+  {
+      var str = m("hello, world");
+  }
+  
+  static <T> T m(T t) {return t;} 
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/explicit2var/afterNewArrayExpression.java

@@ -0,0 +1,6 @@
+// "Replace explicit type with 'var'" "true"
+class Main {
+  {
+      var args = new String[42];
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/explicit2var/afterPrimitive.java

@@ -0,0 +1,6 @@
+// "Replace explicit type with 'var'" "true"
+class Main {
+  {
+      var i = 0;
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/explicit2var/afterTryWithResources.java

@@ -0,0 +1,7 @@
+// "Replace explicit type with 'var'" "true"
+import java.io.*;
+class Main {
+  void m(InputStream s){
+    try ( var in = s) {}
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/explicit2var/beforeArrayInitializer.java

@@ -0,0 +1,6 @@
+// "Replace explicit type with 'var'" "false"
+class Main {
+  {
+    <caret>String[] args = {"hello, world"};
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/explicit2var/beforeCStyleArray.java

@@ -0,0 +1,6 @@
+// "Replace explicit type with 'var'" "false"
+class Main {
+  {
+    <caret>String args[] = new String[]{"hello, world"};
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/explicit2var/beforeDiamond.java

@@ -0,0 +1,8 @@
+// "Replace explicit type with 'var'" "false"
+class Main {
+  {
+    <caret>A<String> i = new A<>();
+  }
+  
+  static class A<T> {}
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/explicit2var/beforeForeach.java

@@ -0,0 +1,8 @@
+// "Replace explicit type with 'var'" "true"
+class Main {
+  void m(String[] args){
+    for (<caret>String arg : args) {
+      
+    }
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/explicit2var/beforeFunctionalExpression.java

@@ -0,0 +1,6 @@
+// "Replace explicit type with 'var'" "false"
+class Main {
+  {
+    <caret>Runnable r = () -> {};
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/explicit2var/beforeInferred.java

@@ -0,0 +1,8 @@
+// "Replace explicit type with 'var'" "true"
+class Main {
+  {
+    <caret>String str = m("hello, world");
+  }
+  
+  static <T> T m(T t) {return t;} 
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/explicit2var/beforeMultipleDeclarations.java

@@ -0,0 +1,6 @@
+// "Replace explicit type with 'var'" "false"
+class Main {
+  {
+    <caret>String str = "", str1 = "";
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/explicit2var/beforeNewArrayExpression.java

@@ -0,0 +1,6 @@
+// "Replace explicit type with 'var'" "true"
+class Main {
+  {
+    <caret>String[] args = new String[42];
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/explicit2var/beforeNoInitializer.java

@@ -0,0 +1,6 @@
+// "Replace explicit type with 'var'" "false"
+class Main {
+  {
+    <caret>String[] args;
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/explicit2var/beforeNotInferred.java

@@ -0,0 +1,8 @@
+// "Replace explicit type with 'var'" "false"
+class Main {
+  {
+    <caret>String str = m();
+  }
+  
+  static <T> T m() {return t;} 
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/explicit2var/beforeNullInitializer.java

@@ -0,0 +1,6 @@
+// "Replace explicit type with 'var'" "false"
+class Main {
+  {
+    <caret>String[] args = null;
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/explicit2var/beforePrimitive.java

@@ -0,0 +1,6 @@
+// "Replace explicit type with 'var'" "true"
+class Main {
+  {
+    <caret>int i = 0;
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/explicit2var/beforeTryWithResources.java

@@ -0,0 +1,7 @@
+// "Replace explicit type with 'var'" "true"
+import java.io.*;
+class Main {
+  void m(InputStream s){
+    try (<caret>InputStream in = s) {}
+  }
+}