changeset 47237:864f4ebe6a8d

revlogv2: also test transactionality of revlog v2

Without surprise, this is broken :-)

Now that it is tested, we can fix it.

Differential Revision: https://phab.mercurial-scm.org/D10627

--- a/tests/test-transaction-safety.t	Mon May 03 12:34:31 2021 +0200
+++ b/tests/test-transaction-safety.t	Mon May 03 12:34:41 2021 +0200
@@ -1,6 +1,26 @@
 Test transaction safety
 =======================
 
+#testcases revlogv1 revlogv2
+
+#if revlogv1
+
+  $ cat << EOF >> $HGRCPATH
+  > [experimental]
+  > revlogv2=no
+  > EOF
+
+#endif
+
+#if revlogv2
+
+  $ cat << EOF >> $HGRCPATH
+  > [experimental]
+  > revlogv2=enable-unstable-format-and-corrupt-my-data
+  > EOF
+
+#endif
+
 This test basic case to make sure external process do not see transaction
 content until it is committed.
 
@@ -103,84 +123,146 @@
 
   $ make_one_commit first
   pre-commit: -1 
-  external: -1 
+  external: -1  (revlogv1 !)
+  external: 0 first (revlogv2 known-bad-output !)
   internal: 0 first
   post-tr:  0 first
+
+#if revlogv1
+
   $ hg debugrevlog -c | grep inline
   flags  : inline
 
+#endif
+
 check this is true for extra commit (inline → inline)
 -----------------------------------------------------
 
 the repository should still be inline (for relevant format)
 
+#if revlogv1
+
   $ hg debugrevlog -c | grep inline
   flags  : inline
+
+#endif
+
   $ make_one_commit second
   pre-commit: 0 first
-  external: 0 first
+  external: 0 first (revlogv1 !)
+  external: 1 second (revlogv2 known-bad-output !)
   internal: 1 second
   post-tr:  1 second
+
+#if revlogv1
+
   $ hg debugrevlog -c | grep inline
   flags  : inline
 
+#endif
+
 check this is true for a small pull (inline → inline)
 -----------------------------------------------------
 
 the repository should still be inline (for relevant format)
 
+#if revlogv1
+
   $ hg debugrevlog -c | grep inline
   flags  : inline
+
+#endif
+
   $ make_one_pull 3
   pre-commit: 1 second
   warning: repository is unrelated
-  external: 1 second
+  external: 1 second (revlogv1 !)
+  external: 5 r3 (revlogv2 known-bad-output !)
   internal: 5 r3
   post-tr:  5 r3
+
+#if revlogv1
+
   $ hg debugrevlog -c | grep inline
   flags  : inline
 
+#endif
+
 Make a large pull (inline → no-inline)
 ---------------------------------------
 
 the repository should no longer be inline (for relevant format)
 
+#if revlogv1
+
   $ hg debugrevlog -c | grep inline
   flags  : inline
+
+#endif
+
   $ make_one_pull 400
   pre-commit: 5 r3
-  external: 5 r3
+  external: 5 r3 (revlogv1 !)
+  external: 402 r400 (revlogv2 known-bad-output !)
   internal: 402 r400
   post-tr:  402 r400
+
+#if revlogv1
+
   $ hg debugrevlog -c | grep inline
   [1]
 
+#endif
+
 check this is true for extra commit (no-inline → no-inline)
 -----------------------------------------------------------
 
 the repository should no longer be inline (for relevant format)
+
+#if revlogv1
+
   $ hg debugrevlog -c | grep inline
   [1]
+
+#endif
+
   $ make_one_commit third
   pre-commit: 402 r400
-  external: 402 r400
+  external: 402 r400 (revlogv1 !)
+  external: 403 third (revlogv2 known-bad-output !)
   internal: 403 third
   post-tr:  403 third
+
+#if revlogv1
+
   $ hg debugrevlog -c | grep inline
   [1]
 
+#endif
+
 
 Make a  pull (not-inline → no-inline)
 -------------------------------------
 
 the repository should no longer be inline (for relevant format)
 
+#if revlogv1
+
   $ hg debugrevlog -c | grep inline
   [1]
+
+#endif
+
   $ make_one_pull tip
   pre-commit: 403 third
-  external: 403 third
+  external: 403 third (revlogv1 !)
+  external: 503 r500 (revlogv2 known-bad-output !)
   internal: 503 r500
   post-tr:  503 r500
+
+#if revlogv1
+
   $ hg debugrevlog -c | grep inline
   [1]
+
+#endif