From 8b49da2fa76577fcb4b93924eb7c153fb02fe643 Mon Sep 17 00:00:00 2001
From: Thomas Nagy <tnagy@waf.io>
Date: Sun, 10 Sep 2017 19:14:40 +0200
Subject: [PATCH] Add more folder initialization tests

---
 tests/init/up_cwd/project/wscript | 13 ++++++++++---
 tests/init/wscript                | 14 ++++++++++++++
 2 files changed, 24 insertions(+), 3 deletions(-)

diff --git a/tests/init/up_cwd/project/wscript b/tests/init/up_cwd/project/wscript
index 8e449636..1994de56 100755
--- a/tests/init/up_cwd/project/wscript
+++ b/tests/init/up_cwd/project/wscript
@@ -3,17 +3,24 @@
 top = '.'
 out = 'tmp_out'
 
-import os
-from waflib import ConfigSet, Context, Build, Configure
+import os, random, time
+from waflib import ConfigSet, Context, Build, Configure, Utils
 
 Configure.autoconfig='clobber'
 
 def options(opt):
 	opt.add_option('--based', action='store', default='foo', help='base directory', dest='based')
 	opt.add_option('--dumpf', action='store', default='foo', help='dump config to this file', dest='dumpf')
+	opt.add_option('--force-autoconfig', action='store', default=False, dest='force_autoconfig')
 
 def configure(ctx):
-	pass
+	# force autoconfig to depend on an always-changing file - once
+	if ctx.options.force_autoconfig:
+		fname = ctx.options.dumpf + '_autoconfig'
+		s = "%f%d" % (time.time(), random.randint(0, 10**9))
+		Utils.writef(fname, s)
+		ctx.files.append(fname)
+		Configure.autoconfig = False
 
 def build(ctx):
 	pass
diff --git a/tests/init/wscript b/tests/init/wscript
index 62981934..6263d752 100644
--- a/tests/init/wscript
+++ b/tests/init/wscript
@@ -115,6 +115,20 @@ def build(bld):
 	test_cmd([exe, '--top=%s' % proj_cwd], proj_cwd, 'autoconfig')
 	cleanup(bld)
 
+	test_cmd([wscript, 'configure', '--top=project', '--out=project/tmp_out'], up_cwd, 'wscript configure with relative top/out from up cwd',
+		launch_dir='..')
+	test_cmd([wscript], proj_cwd, '  next build from top')
+	test_cmd([wscript], proj_out_cwd, '  next build from out', launch_dir='tmp_out')
+	test_cmd([wscript], proj_sub_cwd, '  next build from subfolder', launch_dir='sub')
+	cleanup(bld)
+
+	test_cmd([exe, '--force-autoconfig', '--top=project'], up_cwd, 'autoconfig from up 1', launch_dir='..')
+	os.remove(dumpf_default + '_autoconfig')
+	test_cmd([exe, '--force-autoconfig', '--top=project'], up_cwd, 'autoconfig from up 2', launch_dir='..')
+	os.remove(dumpf_default + '_autoconfig')
+	test_cmd([exe, '--force-autoconfig', '--out=badout'], proj_cwd, 'autoconfig with clobber')
+	cleanup(bld)
+
 	if failures:
 		bld.fatal('there were errors')