tests: don't match blank output lines as regexes in unified tests
Currently, the following unified test will pass:
$ echo foo
A blank output line (a line containing just two spaces) will match any
output.
The patch modifies the unified test runner to ignore empty strings
strings when do regular expression matching.
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
@ 3 P1 tags: f2.patch qtip tip
|
o 2 P0 tags: f.patch qbase
|
| o 1 R1 tags:
|/
o 0 C1 tags: qparent
% Rebase - try to rebase on an applied mq patch
abort: cannot rebase onto an applied mq patch
% Rebase - same thing, but mq patch is default dest
abort: cannot rebase onto an applied mq patch
% Rebase - generate a conflict
merging f
warning: conflicts during merge.
merging f failed!
abort: fix unresolved conflicts with hg resolve then run hg rebase --continue
% Fix the 1st conflict
warning: conflicts during merge.
merging f failed!
abort: fix unresolved conflicts with hg resolve then run hg rebase --continue
merging f
% Fix the 2nd conflict
saved backup bundle to
@ 3 P1 tags: f2.patch qtip tip
|
o 2 P0 tags: f.patch qbase
|
o 1 R1 tags: qparent
|
o 0 C1 tags:
% Update to qbase
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
% f correctly reflects the merge result
mq1r1
% And the patch is correct
# HG changeset patch
# User test
# Date
# Node ID
# Parent
P0
diff -r x -r y f
--- a/f
+++ b/f
@@ -1,1 +1,1 @@
-r1
+mq1r1
% Update to qtip
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
% f correctly reflects the merge result
mq1r1mq2
% And the patch is correct
# HG changeset patch
# User test
# Date
# Node ID
# Parent
P1
diff -r x -r y f
--- a/f
+++ b/f
@@ -1,1 +1,1 @@
-mq1r1
+mq1r1mq2
% Adding one git-style patch and one normal
popping f2.patch
popping f.patch
patch queue now empty
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
% patch series step 1/2
f_git.patch: P0 (git)
f.patch: P1
% patch queue manifest step 1/2
.hgignore
f.patch
f_git.patch
series
% Git patch
P0 (git)
diff --git a/p b/p
new file mode 100644
--- /dev/null
+++ b/p
@@ -0,0 +1,1 @@
+mq1
% Normal patch
P1
diff -r x p
--- a/p
+++ b/p
@@ -1,1 +1,1 @@
-mq1
+mq2
% Rebase the applied mq patches
% patch series step 2/2
f_git.patch: P0 (git)
f.patch: P1
% patch queue manifest step 2/2
.hgignore
f.patch
f_git.patch
series
% And the patches are correct
% Git patch
# HG changeset patch
# User test
# Date
# Node ID
# Parent
P0 (git)
diff --git a/p b/p
new file mode 100644
--- /dev/null
+++ b/p
@@ -0,0 +1,1 @@
+mq1
% Normal patch
# HG changeset patch
# User test
# Date
# Node ID
# Parent
P1
--- a/p
+++ b/p
@@ -1,1 +1,1 @@
-mq1
+mq2