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-rw-r--r--src/test/java/org/shedlang/compiler/parser/ParserWhileTests.java29
1 files changed, 29 insertions, 0 deletions
diff --git a/src/test/java/org/shedlang/compiler/parser/ParserWhileTests.java b/src/test/java/org/shedlang/compiler/parser/ParserWhileTests.java
new file mode 100644
index 00000000..8382f2fa
--- /dev/null
+++ b/src/test/java/org/shedlang/compiler/parser/ParserWhileTests.java
@@ -0,0 +1,29 @@
+package org.shedlang.compiler.parser;
+
+import org.junit.jupiter.api.Test;
+
+import static org.shedlang.compiler.ast.untyped.UntypedNodeMatchers.*;
+import static org.shedlang.compiler.parser.ParserTesting.parseString;
+import static org.zwobble.precisely.AssertThat.assertThat;
+import static org.zwobble.precisely.Matchers.isSequence;
+
+public class ParserWhileTests {
+ @Test
+ public void canParseWhile() {
+ var source = """
+ while (true) {
+ f();
+ }""";
+
+ var node = parseString(source, Parser::parseFunctionStatement);
+
+ assertThat(node, isUntypedWhileNode(
+ isUntypedBoolLiteralNode(true),
+ isUntypedBlockNode(isSequence(
+ isUntypedExpressionStatementNode(
+ isUntypedCallNode().withReceiver(isUntypedReferenceNode("f"))
+ )
+ ))
+ ));
+ }
+}