Merging upstream version 2:9.1.0199.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 104 insertions, 0 deletions

diff --git a/runtime/syntax/testdir/input/java_string.java b/runtime/syntax/testdir/input/java_string.java
new file mode 100644
index 0000000..43a7a05
--- /dev/null
+++ b/runtime/syntax/testdir/input/java_string.java
@@ -0,0 +1,104 @@
+class StringTests	// JDK 21+ (--enable-preview --release 21).
+{
+	static {
+		String s1 = "A quick brown fox jumps over the lazy dog";
+		String s2 = "\"Woof\s!\"";
+		String s3 = """
+			A\s\
+			quick \
+			brown\s\
+			fox \
+			jumps\s\
+			over \
+			the\s\
+			lazy \
+			dog""";
+		String s4 = """
+			"Woof\s!\"""";
+		String s5 = """
+		String s3 = \"""
+			A\\s\\
+			quick \\
+			brown\\s\\
+			fox \\
+			jumps\\s\\
+			over \\
+			the\\s\\
+			lazy \\
+			dog\""";""";
+
+		// There are SPACE, FF, HT, CR, and LF after """.
+		String empty = """ 	

+			""";
+
+		System.out.println("""
+		"
+		""
+		""\u005c"
+		""\u005c""
+		""\"\u0022\u0022
+		""\"""\u005c\u0022
+		""\"""\""
+		""\"""\""\"""");
+
+		System.out.println(STR."""
+		"
+		\{"\"\""}
+		\{"\"\""}\{"\u005c\u0022"}
+		\{"\"\""}\{"\u005c\u0022"}"
+		\{"\"\""}\"\{"\u005c\u0022\u005c\u0022"}
+		\{"\"\""}\"\{"\"\""}\{"\u005c\u0022"}
+		\{"\"\""}\"\{"\"\""}\""
+		\{"\"\""}\"\{"\"\""}\""\"""");		// JDK 21+.
+
+		String woof = "Woof", dog = "dog", fox = "fox";
+
+		String s6 = STR
+			."A quick brown \{fox} jumps over the lazy \{dog}";
+		String s7 = STR.process(StringTemplate.RAW
+			."\"\{woof}\s!\"");
+		String s8 = STR."""
+			A\s\
+			quick \
+			brown\s\
+			\{fox} \
+			jumps\s\
+			over \
+			the\s\
+			lazy \
+			\{dog}""";
+		String s9 = STR.process(StringTemplate.RAW
+			.
+			"""
+			"\{woof}\s!\"""");
+		String s10 = java.util.FormatProcessor.FMT
+			. "%-14s\{"A\s" + STR . "quick" + "brown"}%s\{fox} "
+			+ java.util.FormatProcessor.FMT
+			. "%-20s\{"jumps\sover the\s"
+					+ STR . "lazy"}%s\{dog}";
+		String s11 = STR."""
+			\"\{			// A nested comment.
+		(new java.util.function.Function<String, String>() {
+			public String apply(String bay) { return bay; };
+		}).apply(woof)
+			}\s!\"""";
+		String s12 = java.util.FormatProcessor.FMT
+			."""
+			%-14s\{STR."""
+				A\s\
+				\{ "quick" } \
+				brown"""}\
+			%s\{ fox } \
+			%-20s\{STR."""
+				jumps\s\
+				over \
+				the\s\
+				\{ "lazy" } """}\
+			%s\{ dog }""";
+		String s13 = STR
+			."\"\{			/* A nested comment. */
+		((java.util.function.Function<String, String>) bay -> bay)
+							.apply(woof)
+			}\s!\"";
+	}
+}