Provide an error message when a command isn't found.

1 files changed, 86 insertions, 0 deletions

diff --git a/test/build-errors.py b/test/build-errors.py
new file mode 100644
index 0000000..e7bcdd7
--- /dev/null
+++ b/test/build-errors.py
@@ -0,0 +1,86 @@
+#!/usr/bin/env python
+#
+# Copyright (c) 2001 Steven Knight
+#
+# Permission is hereby granted, free of charge, to any person obtaining
+# a copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish,
+# distribute, sublicense, and/or sell copies of the Software, and to
+# permit persons to whom the Software is furnished to do so, subject to
+# the following conditions:
+#
+# The above copyright notice and this permission notice shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
+# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
+# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+#
+
+__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
+
+import os
+import os.path
+import TestCmd
+import TestSCons
+
+test = TestSCons.TestSCons()
+
+no_such_file = test.workpath("no_such_file")
+not_executable = test.workpath("not_executable")
+
+test.write(not_executable, "\n")
+
+test.write("f1.in", "\n")
+test.write("f2.in", "\n")
+test.write("f3.in", "\n")
+
+test.write('SConstruct1', r"""
+bld = Builder(name = 'bld', action = '%s $SOURCES $TARGET')
+env = Environment(BUILDERS = [bld])
+env.bld(target = 'f1', source = 'f1.in')
+""" % os.path.normpath(no_such_file))
+
+test.run(arguments='-f SConstruct1 .',
+	 stdout = "%s f1.in f1\n" % no_such_file,
+	 stderr = """scons: %s: No such file or directory
+scons: *** [f1] Error 127
+""" % no_such_file)
+
+test.write('SConstruct2', r"""
+bld = Builder(name = 'bld', action = '%s $SOURCES $TARGET')
+env = Environment(BUILDERS = [bld])
+env.bld(target = 'f2', source = 'f2.in')
+""" % os.path.normpath(not_executable))
+
+if os.name == 'nt':
+    expect = """scons: %s: No such file or directory
+scons: *** [f2] Error 127
+""" % not_executable
+else:
+    expect = """scons: %s: Permission denied
+scons: *** [f2] Error 126
+""" % not_executable
+
+test.run(arguments='-f SConstruct2 .',
+	 stdout = "%s f2.in f2\n" % not_executable,
+	 stderr = expect)
+
+test.write('SConstruct3', r"""
+bld = Builder(name = 'bld', action = '%s $SOURCES $TARGET')
+env = Environment(BUILDERS = [bld])
+env.bld(target = 'f3', source = 'f3.in')
+""" % os.path.normpath(test.workdir))
+
+test.run(arguments='-f SConstruct3 .',
+	 stdout = "%s f3.in f3\n" % test.workdir,
+	 stderr = """scons: %s: Permission denied
+scons: *** [f3] Error 126
+""" % test.workdir)
+
+test.pass_test()