Initial implementation of PATCH unit tests.

Lethja · Lethja · commit 059ebb527b9d · 2025-07-21T00:22:08.000+10:00
diff --git a/test/PATCH/PATCH.LUA b/test/PATCH/PATCH.LUA
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+../../xtra/PATCH.LUA
diff --git a/test/PATCH/case01 b/test/PATCH/case01
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+../DIFF/case01/
diff --git a/test/PATCH/case02 b/test/PATCH/case02
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+../DIFF/case02/
diff --git a/test/PATCH/case03 b/test/PATCH/case03
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+../DIFF/case03/
diff --git a/test/PATCH/case04 b/test/PATCH/case04
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+../DIFF/case04/
diff --git a/test/PATCH/case05 b/test/PATCH/case05
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+../DIFF/case05/
diff --git a/test/PATCH/case06 b/test/PATCH/case06
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+../DIFF/case06/
diff --git a/test/PATCH/case07 b/test/PATCH/case07
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+../DIFF/case07/
diff --git a/test/PATCH/case08 b/test/PATCH/case08
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+../DIFF/case08/
diff --git a/test/PATCH/case09 b/test/PATCH/case09
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+../DIFF/case09/
diff --git a/test/PATCH/case10 b/test/PATCH/case10
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+../DIFF/case10/
diff --git a/test/PATCH/case11 b/test/PATCH/case11
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+../DIFF/case11/
diff --git a/test/PATCH/case12 b/test/PATCH/case12
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+../DIFF/case12/
diff --git a/test/PATCH/case13 b/test/PATCH/case13
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+../DIFF/case13/
diff --git a/test/PATCH/case14 b/test/PATCH/case14
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+../DIFF/case14/
diff --git a/test/PATCH/case15 b/test/PATCH/case15
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+../DIFF/case15/
diff --git a/test/PATCH/case16 b/test/PATCH/case16
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+../DIFF/case16/
diff --git a/test/PATCH/test.sh b/test/PATCH/test.sh
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+#!/usr/bin/env sh
+set -e
+INTERP=${INTERP:-lua}
+SCRIPT="../PATCH.LUA"
+FAIL=0
+
+test_case() {
+  mkdir -p result
+  cp "case$1"/* result
+  cd "result"
+  diff -u a.txt b.txt > "diff"
+  $INTERP $SCRIPT diff
+  if { set +e; cmp -s a.txt b.txt; }; then
+    printf "\tCASE %s: PASS\n" "$1"
+  else
+    printf "\tCASE %s: FAIL\n" "$1"
+    FAIL=$((FAIL + 1))
+  fi
+  cd ..
+  rm -R result
+}
+echo "PATCH:"
+for i in $(seq -w 1 16); do test_case "$i"; done
+echo ""
+if [ $FAIL -gt 0 ]; then echo "PATCH: $FAIL FAIL"; exit 1; fi
+echo "PATCH: ALL PASS"
