mirror of
https://github.com/github/codeql.git
synced 2026-04-18 21:44:02 +02:00
cbc14ccda9
Test that calls to`system` on modules other than `Kernel` are excluded,
such as in this example:
module Foo
def self.system(*args); end
end
# This is not a call to Kernel.system
Foo.system("bar")
89 lines
2.1 KiB
Ruby
89 lines
2.1 KiB
Ruby
`echo foo`
|
|
%x(echo foo)
|
|
%x{echo foo}
|
|
%x[echo foo]
|
|
%x/echo foo/
|
|
|
|
system("echo foo")
|
|
system("echo", "foo")
|
|
system(["echo", "echo"], "foo")
|
|
|
|
system({"FOO" => "BAR"}, "echo foo")
|
|
system({"FOO" => "BAR"}, "echo", "foo")
|
|
system({"FOO" => "BAR"}, ["echo", "echo"], "foo")
|
|
|
|
system("echo foo", unsetenv_others: true)
|
|
system("echo", "foo", unsetenv_others: true)
|
|
system(["echo", "echo"], "foo", unsetenv_others: true)
|
|
|
|
system({"FOO" => "BAR"}, "echo foo", unsetenv_others: true)
|
|
system({"FOO" => "BAR"}, "echo", "foo", unsetenv_others: true)
|
|
system({"FOO" => "BAR"}, ["echo", "echo"], "foo", unsetenv_others: true)
|
|
|
|
exec("echo foo")
|
|
exec("echo", "foo")
|
|
exec(["echo", "echo"], "foo")
|
|
|
|
exec({"FOO" => "BAR"}, "echo foo")
|
|
exec({"FOO" => "BAR"}, "echo", "foo")
|
|
exec({"FOO" => "BAR"}, ["echo", "echo"], "foo")
|
|
|
|
exec("echo foo", unsetenv_others: true)
|
|
exec("echo", "foo", unsetenv_others: true)
|
|
exec(["echo", "echo"], "foo", unsetenv_others: true)
|
|
|
|
exec({"FOO" => "BAR"}, "echo foo", unsetenv_others: true)
|
|
exec({"FOO" => "BAR"}, "echo", "foo", unsetenv_others: true)
|
|
exec({"FOO" => "BAR"}, ["echo", "echo"], "foo", unsetenv_others: true)
|
|
|
|
spawn("echo foo")
|
|
spawn("echo", "foo")
|
|
spawn(["echo", "echo"], "foo")
|
|
|
|
spawn({"FOO" => "BAR"}, "echo foo")
|
|
spawn({"FOO" => "BAR"}, "echo", "foo")
|
|
spawn({"FOO" => "BAR"}, ["echo", "echo"], "foo")
|
|
|
|
spawn("echo foo", unsetenv_others: true)
|
|
spawn("echo", "foo", unsetenv_others: true)
|
|
spawn(["echo", "echo"], "foo", unsetenv_others: true)
|
|
|
|
spawn({"FOO" => "BAR"}, "echo foo", unsetenv_others: true)
|
|
spawn({"FOO" => "BAR"}, "echo", "foo", unsetenv_others: true)
|
|
spawn({"FOO" => "BAR"}, ["echo", "echo"], "foo", unsetenv_others: true)
|
|
|
|
Open3.popen3("echo foo")
|
|
Open3.popen2("echo foo")
|
|
Open3.popen2e("echo foo")
|
|
Open3.capture3("echo foo")
|
|
Open3.capture2("echo foo")
|
|
Open3.capture2e("echo foo")
|
|
Open3.pipeline_rw("echo foo")
|
|
Open3.pipeline_r("echo foo")
|
|
Open3.pipeline_w("echo foo")
|
|
Open3.pipeline_start("echo foo")
|
|
Open3.pipeline("echo foo")
|
|
|
|
<<`EOF`
|
|
echo foo
|
|
EOF
|
|
|
|
module MockSystem
|
|
def system(*args)
|
|
args
|
|
end
|
|
|
|
def self.system(*args)
|
|
args
|
|
end
|
|
end
|
|
|
|
class Foo
|
|
include MockSystem
|
|
|
|
def run
|
|
system("ls")
|
|
MockSystem.system("ls")
|
|
end
|
|
end
|