#
#
# add_dir "tests/i_selector"
# 
# add_file "tests/i_selector/__driver__.lua"
#  content [14129e3631b885efa53c2b3cd38ea18075c6518e]
# 
# patch "tests/common/selectors.lua"
#  from [e5d3a4b956aa0678cd726adab3acc8ab6a6be578]
#    to [8263417cd63dacdc5b5d2c2d29c75f4fbae9b2c2]
#
============================================================
--- tests/i_selector/__driver__.lua	14129e3631b885efa53c2b3cd38ea18075c6518e
+++ tests/i_selector/__driver__.lua	14129e3631b885efa53c2b3cd38ea18075c6518e
@@ -0,0 +1,34 @@
+
+include("common/selectors.lua")
+mtn_setup()
+
+addfile("testfile", "blah blah")
+commit()
+REV1=base_revision()
+
+writefile("testfile", "stuff stuff")
+commit()
+REV2=base_revision()
+
+-- empty id selector
+selmap("i:", {REV1, REV2})
+-- standard selection
+selmap("i:" .. REV1, {REV1})
+selmap("i:" .. REV2, {REV2})
+
+
+-- assume the generated revisions id's differ in their first character.
+assert(not (string.sub(REV1, 1, 1) == string.sub(REV2, 1, 1)))
+
+-- expanding from the first four chars
+selmap("i:" .. string.sub(REV1, 1, 4), {REV1})
+selmap("i:" .. string.sub(REV2, 1, 4), {REV2})
+
+-- expanding from the first two chars
+selmap("i:" .. string.sub(REV1, 1, 2), {REV1})
+selmap("i:" .. string.sub(REV2, 1, 2), {REV2})
+
+-- expanding from the first char only
+selmap_xfail("i:" .. string.sub(REV1, 1, 1), {REV1})
+selmap_xfail("i:" .. string.sub(REV2, 1, 1), {REV2})
+
============================================================
--- tests/common/selectors.lua	e5d3a4b956aa0678cd726adab3acc8ab6a6be578
+++ tests/common/selectors.lua	8263417cd63dacdc5b5d2c2d29c75f4fbae9b2c2
@@ -1,5 +1,11 @@ end
 function selmap(sel, revs, sort)
   check(raw_mtn("automate", "select", sel), 0, true, false)
   if sort ~= false then table.sort(revs) end
   check(samelines("stdout", revs))
 end
+
+function selmap_xfail(sel, revs, sort)
+  check(raw_mtn("automate", "select", sel), 0, true, false)
+  if sort ~= false then table.sort(revs) end
+  xfail(samelines("stdout", revs))
+end