From 957adfae2ece1fe8a469976143ae7c8db8e67686 Mon Sep 17 00:00:00 2001
From: Rawi01 <Rawi01@users.noreply.github.com>
Date: Fri, 26 Aug 2022 00:53:21 +0200
Subject: [jdk19] Add support for new guard pattern

---
 test/pretty/resource/after/Switch19.java  | 32 ++++++++++++++++++++++++++++++
 test/pretty/resource/before/Switch17.java |  2 +-
 test/pretty/resource/before/Switch19.java | 33 +++++++++++++++++++++++++++++++
 3 files changed, 66 insertions(+), 1 deletion(-)
 create mode 100644 test/pretty/resource/after/Switch19.java
 create mode 100644 test/pretty/resource/before/Switch19.java

(limited to 'test/pretty/resource')

diff --git a/test/pretty/resource/after/Switch19.java b/test/pretty/resource/after/Switch19.java
new file mode 100644
index 00000000..5947830b
--- /dev/null
+++ b/test/pretty/resource/after/Switch19.java
@@ -0,0 +1,32 @@
+public class Switch19 {
+	String switchPatternMatching(Object o) {
+		return switch (o) {
+			case Integer i -> String.format("int %d", i);
+			case Long l -> String.format("long %d", l);
+			case Double d -> String.format("double %f", d);
+			case String s -> String.format("String %s", s);
+			default -> o.toString();
+		};
+	}
+
+	String switchNull(Object o) {
+		return switch (o) {
+			case null, default -> "?";
+		};
+	}
+
+	String switchGuardPattern(Object o) {
+		return switch (o) {
+			case String s when s.length() > 1 -> s;
+			case String s -> s;
+			default -> o.toString();
+		};
+	}
+
+	String switchParenthesizedPattern(Object o) {
+		return switch (o) {
+			case (String s) -> s;
+			default -> o.toString();
+		};
+	}
+}
diff --git a/test/pretty/resource/before/Switch17.java b/test/pretty/resource/before/Switch17.java
index 17754e82..42a8f181 100644
--- a/test/pretty/resource/before/Switch17.java
+++ b/test/pretty/resource/before/Switch17.java
@@ -1,4 +1,4 @@
-// version 17:
+// version 17:18
 public class Switch17 {
 	String switchPatternMatching(Object o) {
 		return switch (o) {
diff --git a/test/pretty/resource/before/Switch19.java b/test/pretty/resource/before/Switch19.java
new file mode 100644
index 00000000..05b27928
--- /dev/null
+++ b/test/pretty/resource/before/Switch19.java
@@ -0,0 +1,33 @@
+// version 19:
+public class Switch19 {
+	String switchPatternMatching(Object o) {
+		return switch (o) {
+			case Integer i	-> String.format("int %d", i);
+			case Long l		-> String.format("long %d", l);
+			case Double d	-> String.format("double %f", d);
+			case String s	-> String.format("String %s", s);
+			default			-> o.toString();
+		};
+	}
+
+	String switchNull(Object o) {
+		return switch (o) {
+			case null, default	-> "?";
+		};
+	}
+
+	String switchGuardPattern(Object o) {
+		return switch (o) {
+			case String s when s.length() > 1	-> s;
+			case String s 						-> s;
+			default								-> o.toString();
+		};
+	}
+
+	String switchParenthesizedPattern(Object o) {
+		return switch (o) {
+			case (String s)	-> s;
+			default			-> o.toString();
+		};
+	}
+}
-- 
cgit