repoview: add more tests to track operation not supposed to trigger filtering

This test is useful to confirm we removed filtering trigger and to prevent
it to come back without us noticing.

The commands tested in the test were initially introduced one by one. However,
on Martin von Zweigbergk request, we are adding them all at once.

Differential Revision: https://phab.mercurial-scm.org/D7514

tests/test-repo-filters-tiptoe.t

@@ -1,58 +1,154 b''
 ===================================
 Test repository filtering avoidance
 ===================================
 
 This test file is a bit special as he does not check feature, but performance related internal code path.
 
 Right now, filtering a repository comes with a cost that might be significant.
 Until this get better, ther are various operation that try hard not to trigger
 a filtering computation. This test file make sure we don't reintroduce code that trigger the filtering for these operation:
 
 Setup
 -----
   $ hg init test-repo
   $ cd test-repo
   $ echo "some line" > z
   $ echo a > a
   $ hg commit -Am a
   adding a
   adding z
   $ echo "in a" >> z
   $ echo b > b
   $ hg commit -Am b
   adding b
   $ echo "file" >> z
   $ echo c > c
   $ hg commit -Am c
   adding c
   $ hg rm a
   $ echo c1 > c
   $ hg add c
   c already tracked!
   $ echo d > d
   $ hg add d
   $ rm b
 
   $ cat << EOF >> $HGRCPATH
   > [devel]
   > debug.repo-filters = yes
   > [ui]
   > debug = yes
   > EOF
 
 
 tests
 -----
 
 Getting the node of `null`
 
-  $ hg init test-repo
-  $ cd test-repo
   $ hg log -r null -T "{node}\n"
   0000000000000000000000000000000000000000
 
 Getting basic changeset inforation about `null`
 
   $ hg log -r null -T "{node}\n{date}\n"
   0000000000000000000000000000000000000000
   0.00
+
+Getting status of null
+
+  $ hg status --change null
+  debug.filters: computing revision filter for "visible"
+
+Getting status of working copy
+
+  $ hg status
+  debug.filters: computing revision filter for "visible"
+  M c
+  A d
+  R a
+  ! b
+
+Getting data about the working copy parent
+
+  $ hg log -r '.' -T "{node}\n{date}\n"
+  debug.filters: computing revision filter for "visible"
+  c2932ca7786be30b67154d541a8764fae5532261
+  0.00
+
+Getting working copy diff
+
+  $ hg diff
+  debug.filters: computing revision filter for "visible"
+  diff -r c2932ca7786be30b67154d541a8764fae5532261 a
+  --- a/a	Thu Jan 01 00:00:00 1970 +0000
+  +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
+  @@ -1,1 +0,0 @@
+  -a
+  diff -r c2932ca7786be30b67154d541a8764fae5532261 c
+  --- a/c	Thu Jan 01 00:00:00 1970 +0000
+  +++ b/c	Thu Jan 01 00:00:00 1970 +0000
+  @@ -1,1 +1,1 @@
+  -c
+  +c1
+  diff -r c2932ca7786be30b67154d541a8764fae5532261 d
+  --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+  +++ b/d	Thu Jan 01 00:00:00 1970 +0000
+  @@ -0,0 +1,1 @@
+  +d
+  $ hg diff --change .
+  debug.filters: computing revision filter for "visible"
+  diff -r 05293e5dd8d1ae4f84a8520a11c6f97cad26deca -r c2932ca7786be30b67154d541a8764fae5532261 c
+  --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+  +++ b/c	Thu Jan 01 00:00:00 1970 +0000
+  @@ -0,0 +1,1 @@
+  +c
+  diff -r 05293e5dd8d1ae4f84a8520a11c6f97cad26deca -r c2932ca7786be30b67154d541a8764fae5532261 z
+  --- a/z	Thu Jan 01 00:00:00 1970 +0000
+  +++ b/z	Thu Jan 01 00:00:00 1970 +0000
+  @@ -1,2 +1,3 @@
+   some line
+   in a
+  +file
+
+exporting the current changeset
+
+  $ hg export
+  debug.filters: computing revision filter for "visible"
+  exporting patch:
+  # HG changeset patch
+  # User test
+  # Date 0 0
+  #      Thu Jan 01 00:00:00 1970 +0000
+  # Node ID c2932ca7786be30b67154d541a8764fae5532261
+  # Parent  05293e5dd8d1ae4f84a8520a11c6f97cad26deca
+  c
+  
+  diff -r 05293e5dd8d1ae4f84a8520a11c6f97cad26deca -r c2932ca7786be30b67154d541a8764fae5532261 c
+  --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+  +++ b/c	Thu Jan 01 00:00:00 1970 +0000
+  @@ -0,0 +1,1 @@
+  +c
+  diff -r 05293e5dd8d1ae4f84a8520a11c6f97cad26deca -r c2932ca7786be30b67154d541a8764fae5532261 z
+  --- a/z	Thu Jan 01 00:00:00 1970 +0000
+  +++ b/z	Thu Jan 01 00:00:00 1970 +0000
+  @@ -1,2 +1,3 @@
+   some line
+   in a
+  +file
+
+using annotate
+
+- file with a single change
+
+  $ hg annotate a
+  debug.filters: computing revision filter for "visible"
+  0: a
+
+- file with multiple change
+
+  $ hg annotate z
+  debug.filters: computing revision filter for "visible"
+  0: some line
+  1: in a
+  2: file