Commit b2de9104 authored by Julien Muchembled's avatar Julien Muchembled Committed by Xavier Thompson

[fix] Write .installed.cfg only once, in safe way and only if there's any change.

Also, updating a part does not put it anymore at the end of the list of
installed parts, that was making .installed.cfg too big.
parent 339eb69b
This diff is collapsed.
......@@ -2805,10 +2805,10 @@ provide alternate locations, and even names for these directories::
Creating directory '/sample-alt/work'.
Creating directory '/sample-alt/developbasket'.
Develop: '/sample-buildout/recipes'
Uninstalling d4.
Uninstalling d3.
Uninstalling d2.
Uninstalling debug.
Uninstalling d4.
Uninstalling d3.
>>> ls(alt)
d basket
......
......@@ -1697,7 +1697,7 @@ some evil recipes that exit uncleanly:
>>> mkdir('recipes')
>>> write('recipes', 'recipes.py',
... '''
... import os
... import sys
...
... class Clean:
... def __init__(*_): pass
......@@ -1705,10 +1705,10 @@ some evil recipes that exit uncleanly:
... def update(_): pass
...
... class EvilInstall(Clean):
... def install(_): os._exit(1)
... def install(_): sys.exit(1)
...
... class EvilUpdate(Clean):
... def update(_): os._exit(1)
... def update(_): sys.exit(1)
... ''')
>>> write('recipes', 'setup.py',
......@@ -1802,10 +1802,10 @@ Now let's look at 3 cases:
>>> print_(system(buildout+' buildout:parts='), end='')
Develop: '/sample-buildout/recipes'
Uninstalling p2.
Uninstalling p1.
Uninstalling p4.
Uninstalling p3.
Uninstalling p2.
Uninstalling p1.
3. We exit while installing or updating after uninstalling:
......
......@@ -434,8 +434,8 @@ Create a clean buildout.cfg w/o the checkenv recipe, and delete the recipe:
... """ % dict(server=link_server))
>>> print_(system(buildout), end='') # doctest: +ELLIPSIS
Develop: '/sample-buildout/recipes'
Uninstalling checkenv.
Uninstalling extdemo.
Uninstalling checkenv.
Installing extdemo...
>>> rmdir(sample_buildout, 'recipes')
......
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