convert: add test

tests/test-convert

@@ -0,0 +1,21 b''
+#!/bin/sh
+
+echo "[extensions]" >> $HGRCPATH
+echo "convert=" >> $HGRCPATH
+
+hg init a
+cd a
+echo a > a
+hg ci -d'0 0' -Ama
+hg cp a b
+hg ci -d'1 0' -mb
+hg rm a
+hg ci -d'2 0' -mc
+hg mv b a
+hg ci -d'3 0' -md
+echo a >> a
+hg ci -d'4 0' -me
+
+cd ..
+hg convert a
+hg --cwd a-hg pull ../a

tests/test-convert.out

@@ -0,0 +1,14 b''
+adding a
+assuming destination a-hg
+initializing destination a-hg repository
+scanning source...
+sorting...
+converting...
+4 a
+3 b
+2 c
+1 d
+0 e
+pulling from ../a
+searching for changes
+no changes found