(#4884) Add an shell provider for execs

This makes it possible to use shell builtins when the exec is inline
bash commands.

Paired-with: Max Martin

1 files changed, 44 insertions, 0 deletions

diff --git a/spec/unit/provider/exec/shell_spec.rb b/spec/unit/provider/exec/shell_spec.rb
new file mode 100644
index 000000000..44390ff08
--- /dev/null
+++ b/spec/unit/provider/exec/shell_spec.rb
@@ -0,0 +1,44 @@
+#!/usr/bin/env ruby
+require File.dirname(__FILE__) + '/../../../spec_helper'
+
+provider_class = Puppet::Type.type(:exec).provider(:shell)
+
+describe provider_class do
+  before :each do
+    @resource = Puppet::Resource.new(:exec, 'foo')
+    @provider = provider_class.new(@resource)
+  end
+
+  describe "#run" do
+    it "should be able to run builtin shell commands" do
+      output, status = @provider.run("echo foo")
+      status.exitstatus.should == 0
+      output.should == "foo\n"
+    end
+
+    it "should be able to run commands with single quotes in them" do
+      output, status = @provider.run("echo 'foo bar'")
+      status.exitstatus.should == 0
+      output.should == "foo bar\n"
+    end
+
+    it "should be able to run commands with double quotes in them" do
+      output, status = @provider.run("echo 'foo bar'")
+      status.exitstatus.should == 0
+      output.should == "foo bar\n"
+    end
+
+    it "should be able to read values from the environment parameter" do
+      @resource[:environment] = "FOO=bar"
+      output, status = @provider.run("echo $FOO")
+      status.exitstatus.should == 0
+      output.should == "bar\n"
+    end
+  end
+
+  describe "#validatecmd" do
+    it "should always return true because builtins don't need path or to be fully qualified" do
+      @provider.validatecmd('whateverdoesntmatter').should == true
+    end
+  end
+end