first commit :)

tests/integration/parse_test.d

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+/// Integration test: parser handles full Makefile syntax.
+module antelope.tests.integration.parse_test;
+
+import antelope.parser.parser;
+import antelope.parser.ast;
+
+unittest
+{
+    // Test parsing a complete Makefile
+    string makefile = "CC = gcc\nall: hello\nhello: hello.c\n\t$(CC) -o $@ $<\nclean: ; rm -f hello\n";
+    auto ast = parse(makefile);
+    assert(ast.type == AstType.rule_list);
+    assert(ast.children.length >= 2);
+
+    // Find the variable assignment
+    bool foundVar = false;
+    bool foundRule = false;
+    foreach (child; ast.children)
+    {
+        if (child.type == AstType.variable_assignment)
+            foundVar = true;
+        if (child.type == AstType.rule)
+            foundRule = true;
+    }
+    assert(foundVar, "Should find variable assignment");
+    assert(foundRule, "Should find rule");
+}