Fix some older tests

4 files changed, 10 insertions, 0 deletions

diff --git a/chapter25/src/test/java/com/seaofnodes/simple/spill/Chapter21AllocTest-testString.smp b/chapter25/src/test/java/com/seaofnodes/simple/spill/Chapter21AllocTest-testString.smp
index dafa7456..86220b7a 100644
--- a/chapter25/src/test/java/com/seaofnodes/simple/spill/Chapter21AllocTest-testString.smp
+++ b/chapter25/src/test/java/com/seaofnodes/simple/spill/Chapter21AllocTest-testString.smp
@@ -2,6 +2,7 @@
 struct String {
     u8[] cs;
     int _hashCode;
+    new String = { u8[] data -> cs=data; };
 };
 
 // Compare two Strings
diff --git a/chapter25/src/test/java/com/seaofnodes/simple/spill/Chapter21Test-testStringExport.smp b/chapter25/src/test/java/com/seaofnodes/simple/spill/Chapter21Test-testStringExport.smp
index 6cc28315..3a696d66 100644
--- a/chapter25/src/test/java/com/seaofnodes/simple/spill/Chapter21Test-testStringExport.smp
+++ b/chapter25/src/test/java/com/seaofnodes/simple/spill/Chapter21Test-testStringExport.smp
@@ -1,6 +1,7 @@
 struct String {
     u8[] cs;
     int _hashCode;
+    new String = { u8[] data -> cs=data; };
 };
 
 // Compare two Strings
diff --git a/chapter25/src/test/java/com/seaofnodes/simple/spill/Chapter23AllocTest-testString.smp b/chapter25/src/test/java/com/seaofnodes/simple/spill/Chapter23AllocTest-testString.smp
index 3fa2174c..1a4d55c1 100644
--- a/chapter25/src/test/java/com/seaofnodes/simple/spill/Chapter23AllocTest-testString.smp
+++ b/chapter25/src/test/java/com/seaofnodes/simple/spill/Chapter23AllocTest-testString.smp
@@ -2,6 +2,7 @@
 struct String {
     u8[] cs;
     int _hashCode;
+    new String = { u8[] data -> cs=data; };
 };
 
 // Compare two Strings
diff --git a/chapter25/src/test/java/com/seaofnodes/simple/spill/README.md b/chapter25/src/test/java/com/seaofnodes/simple/spill/README.md
index 6c78d46f..57435402 100644
--- a/chapter25/src/test/java/com/seaofnodes/simple/spill/README.md
+++ b/chapter25/src/test/java/com/seaofnodes/simple/spill/README.md
@@ -17,6 +17,13 @@ Chapter 25 cannot parse all earlier sources unchanged. Adaptations are explicit:
 - String, Scan, and linked S constructors replace `new S { field=...; }` with
   declared constructors and arguments. The explicit-receiver scanner functions
   become instance methods, preserving their operations.
+- The saved `Chapter21Test-testStringExport`, `Chapter21AllocTest-testString`,
+  and `Chapter23AllocTest-testString` sources declare
+  `new String = { u8[] data -> cs=data; };` to initialize the required non-null
+  `cs` field. This repairs ten replay entries (four, three, and three), without
+  changing their equality/hash bodies or manifest membership. These adapted
+  sources are a new comparison baseline; their totals cannot be compared as
+  identical inputs with the earlier constructor-free fixtures.
 - The two short-circuit RHS initializer loops become equivalent guarded blocks,
   preserving allocation, side effects, and the final result.
 - Simple I/O cases include the old `write` binding and print helper directly.