Java: Support more variants with switch expressions in '.switch' template (IDEA-204010)

java/java-tests/testData/codeInsight/template/postfix/templates/switch/charExprArg.java

@@ -0,0 +1,5 @@
+public class Foo {
+    void f(char x) {
+        System.out.println(x.switch<caret>);
+    }
+}

java/java-tests/testData/codeInsight/template/postfix/templates/switch/charExprArg_after.java

@@ -0,0 +1,7 @@
+public class Foo {
+    void f(char x) {
+        System.out.println(switch (x) {
+            <caret>
+        });
+    }
+}

java/java-tests/testData/codeInsight/template/postfix/templates/switch/charExprReturn.java

@@ -0,0 +1,5 @@
+public class Foo {
+    String f(char x) {
+        return x.switch<caret>
+    }
+}

java/java-tests/testData/codeInsight/template/postfix/templates/switch/charExprReturn_after.java

@@ -0,0 +1,7 @@
+public class Foo {
+    String f(char x) {
+        return switch (x) {
+            <caret>
+        }
+    }
+}

java/java-tests/testData/codeInsight/template/postfix/templates/switch/shortExprArg.java

@@ -0,0 +1,5 @@
+public class Foo {
+    void f(short x) {
+        System.out.println(1 + x.switch<caret>);
+    }
+}

java/java-tests/testData/codeInsight/template/postfix/templates/switch/shortExprArg_after.java

@@ -0,0 +1,7 @@
+public class Foo {
+    void f(short x) {
+        System.out.println(switch (1 + x) {
+            <caret>
+        });
+    }
+}

java/java-tests/testData/codeInsight/template/postfix/templates/switch/shortExprReturn.java

@@ -0,0 +1,5 @@
+public class Foo {
+    String f(short x) {
+        return 1 + x.switch<caret>
+    }
+}

java/java-tests/testData/codeInsight/template/postfix/templates/switch/shortExprReturn_after.java

@@ -0,0 +1,7 @@
+public class Foo {
+    String f(short x) {
+        return switch (1 + x) {
+            <caret>
+        }
+    }
+}