diff --git a/spec/fixtures/unit/provider/augeas/augeas/etc/fstab b/spec/fixtures/unit/provider/augeas/augeas/etc/fstab new file mode 100644 index 000000000..ddbd8ffbd --- /dev/null +++ b/spec/fixtures/unit/provider/augeas/augeas/etc/fstab @@ -0,0 +1,10 @@ +/dev/vg00/lv00 / ext3 defaults 1 1 +LABEL=/boot /boot ext3 defaults 1 2 +devpts /dev/pts devpts gid=5,mode=620 0 0 +tmpfs /dev/shm tmpfs defaults 0 0 +/dev/vg00/home /home ext3 defaults 1 2 +proc /proc proc defaults 0 0 +sysfs /sys sysfs defaults 0 0 +/dev/vg00/local /local ext3 defaults 1 2 +/dev/vg00/images /var/lib/xen/images ext3 defaults 1 2 +/dev/vg00/swap swap swap defaults 0 0 diff --git a/spec/fixtures/unit/provider/augeas/augeas/etc/hosts b/spec/fixtures/unit/provider/augeas/augeas/etc/hosts new file mode 100644 index 000000000..44cd9da21 --- /dev/null +++ b/spec/fixtures/unit/provider/augeas/augeas/etc/hosts @@ -0,0 +1,6 @@ +# Do not remove the following line, or various programs +# that require network functionality will fail. +127.0.0.1 localhost.localdomain localhost galia.watzmann.net galia +#172.31.122.254 granny.watzmann.net granny puppet +#172.31.122.1 galia.watzmann.net galia +172.31.122.14 orange.watzmann.net orange diff --git a/spec/fixtures/unit/provider/augeas/augeas/etc/test b/spec/fixtures/unit/provider/augeas/augeas/etc/test new file mode 100644 index 000000000..86e041dad --- /dev/null +++ b/spec/fixtures/unit/provider/augeas/augeas/etc/test @@ -0,0 +1,3 @@ +foo +bar +baz diff --git a/spec/fixtures/unit/provider/augeas/augeas/test.aug b/spec/fixtures/unit/provider/augeas/augeas/test.aug new file mode 100644 index 000000000..bea707ea2 --- /dev/null +++ b/spec/fixtures/unit/provider/augeas/augeas/test.aug @@ -0,0 +1,13 @@ +(* +Simple lens, written to be distributed with Puppet unit tests. + +Author: Dominic Cleal + +About: License: + This file is licensed under the Apache 2.0 licence, like the rest of Puppet. +*) + +module Test = autoload xfm +let lns = [ seq "line" . store /[^\n]+/ . del "\n" "\n" ]* +let filter = incl "/etc/test" +let xfm = transform lns filter diff --git a/spec/unit/provider/augeas/augeas_spec.rb b/spec/unit/provider/augeas/augeas_spec.rb index 97d0f5d9e..529f80f29 100755 --- a/spec/unit/provider/augeas/augeas_spec.rb +++ b/spec/unit/provider/augeas/augeas_spec.rb @@ -1,590 +1,626 @@ #!/usr/bin/env rspec require 'spec_helper' provider_class = Puppet::Type.type(:augeas).provider(:augeas) describe provider_class do before(:each) do @resource = Puppet::Type.type(:augeas).new( :name => "test", :root => my_fixture_dir, :provider => :augeas ) @provider = provider_class.new(@resource) end after(:each) do @provider.close_augeas end describe "command parsing" do it "should break apart a single line into three tokens and clean up the context" do @resource[:context] = "/context" tokens = @provider.parse_commands("set Jar/Jar Binks") tokens.size.should == 1 tokens[0].size.should == 3 tokens[0][0].should == "set" tokens[0][1].should == "/context/Jar/Jar" tokens[0][2].should == "Binks" end it "should break apart a multiple line into six tokens" do tokens = @provider.parse_commands("set /Jar/Jar Binks\nrm anakin") tokens.size.should == 2 tokens[0].size.should == 3 tokens[1].size.should == 2 tokens[0][0].should == "set" tokens[0][1].should == "/Jar/Jar" tokens[0][2].should == "Binks" tokens[1][0].should == "rm" tokens[1][1].should == "anakin" end it "should strip whitespace and ignore blank lines" do tokens = @provider.parse_commands(" set /Jar/Jar Binks \t\n \n\n rm anakin ") tokens.size.should == 2 tokens[0].size.should == 3 tokens[1].size.should == 2 tokens[0][0].should == "set" tokens[0][1].should == "/Jar/Jar" tokens[0][2].should == "Binks" tokens[1][0].should == "rm" tokens[1][1].should == "anakin" end it "should handle arrays" do @resource[:context] = "/foo/" commands = ["set /Jar/Jar Binks", "rm anakin"] tokens = @provider.parse_commands(commands) tokens.size.should == 2 tokens[0].size.should == 3 tokens[1].size.should == 2 tokens[0][0].should == "set" tokens[0][1].should == "/Jar/Jar" tokens[0][2].should == "Binks" tokens[1][0].should == "rm" tokens[1][1].should == "/foo/anakin" end # This is not supported in the new parsing class #it "should concat the last values" do # provider = provider_class.new # tokens = provider.parse_commands("set /Jar/Jar Binks is my copilot") # tokens.size.should == 1 # tokens[0].size.should == 3 # tokens[0][0].should == "set" # tokens[0][1].should == "/Jar/Jar" # tokens[0][2].should == "Binks is my copilot" #end it "should accept spaces in the value and single ticks" do @resource[:context] = "/foo/" tokens = @provider.parse_commands("set JarJar 'Binks is my copilot'") tokens.size.should == 1 tokens[0].size.should == 3 tokens[0][0].should == "set" tokens[0][1].should == "/foo/JarJar" tokens[0][2].should == "Binks is my copilot" end it "should accept spaces in the value and double ticks" do @resource[:context] = "/foo/" tokens = @provider.parse_commands('set /JarJar "Binks is my copilot"') tokens.size.should == 1 tokens[0].size.should == 3 tokens[0][0].should == "set" tokens[0][1].should == '/JarJar' tokens[0][2].should == 'Binks is my copilot' end it "should accept mixed ticks" do @resource[:context] = "/foo/" tokens = @provider.parse_commands('set JarJar "Some \'Test\'"') tokens.size.should == 1 tokens[0].size.should == 3 tokens[0][0].should == "set" tokens[0][1].should == '/foo/JarJar' tokens[0][2].should == "Some \'Test\'" end it "should handle predicates with literals" do @resource[:context] = "/foo/" tokens = @provider.parse_commands("rm */*[module='pam_console.so']") tokens.should == [["rm", "/foo/*/*[module='pam_console.so']"]] end it "should handle whitespace in predicates" do @resource[:context] = "/foo/" tokens = @provider.parse_commands("ins 42 before /files/etc/hosts/*/ipaddr[ . = '127.0.0.1' ]") tokens.should == [["ins", "42", "before","/files/etc/hosts/*/ipaddr[ . = '127.0.0.1' ]"]] end it "should handle multiple predicates" do @resource[:context] = "/foo/" tokens = @provider.parse_commands("clear pam.d/*/*[module = 'system-auth'][type = 'account']") tokens.should == [["clear", "/foo/pam.d/*/*[module = 'system-auth'][type = 'account']"]] end it "should handle nested predicates" do @resource[:context] = "/foo/" args = ["clear", "/foo/pam.d/*/*[module[ ../type = 'type] = 'system-auth'][type[last()] = 'account']"] tokens = @provider.parse_commands(args.join(" ")) tokens.should == [ args ] end it "should handle escaped doublequotes in doublequoted string" do @resource[:context] = "/foo/" tokens = @provider.parse_commands("set /foo \"''\\\"''\"") tokens.should == [[ "set", "/foo", "''\\\"''" ]] end it "should allow escaped spaces and brackets in paths" do @resource[:context] = "/foo/" args = [ "set", "/white\\ space/\\[section", "value" ] tokens = @provider.parse_commands(args.join(" \t ")) tokens.should == [ args ] end it "should allow single quoted escaped spaces in paths" do @resource[:context] = "/foo/" args = [ "set", "'/white\\ space/key'", "value" ] tokens = @provider.parse_commands(args.join(" \t ")) tokens.should == [[ "set", "/white\\ space/key", "value" ]] end it "should allow double quoted escaped spaces in paths" do @resource[:context] = "/foo/" args = [ "set", '"/white\\ space/key"', "value" ] tokens = @provider.parse_commands(args.join(" \t ")) tokens.should == [[ "set", "/white\\ space/key", "value" ]] end it "should remove trailing slashes" do @resource[:context] = "/foo/" tokens = @provider.parse_commands("set foo/ bar") tokens.should == [[ "set", "/foo/foo", "bar" ]] end end describe "get filters" do before do augeas = stub("augeas", :get => "value") augeas.stubs("close") @provider.aug = augeas end it "should return false for a = nonmatch" do command = ["get", "fake value", "==", "value"] @provider.process_get(command).should == true end it "should return true for a != match" do command = ["get", "fake value", "!=", "value"] @provider.process_get(command).should == false end it "should return true for a =~ match" do command = ["get", "fake value", "=~", "val*"] @provider.process_get(command).should == true end it "should return false for a == nonmatch" do command = ["get", "fake value", "=~", "num*"] @provider.process_get(command).should == false end end describe "match filters" do before do augeas = stub("augeas", :match => ["set", "of", "values"]) augeas.stubs("close") @provider = provider_class.new(@resource) @provider.aug = augeas end it "should return true for size match" do command = ["match", "fake value", "size == 3"] @provider.process_match(command).should == true end it "should return false for a size non match" do command = ["match", "fake value", "size < 3"] @provider.process_match(command).should == false end it "should return true for includes match" do command = ["match", "fake value", "include values"] @provider.process_match(command).should == true end it "should return false for includes non match" do command = ["match", "fake value", "include JarJar"] @provider.process_match(command).should == false end it "should return true for includes match" do command = ["match", "fake value", "not_include JarJar"] @provider.process_match(command).should == true end it "should return false for includes non match" do command = ["match", "fake value", "not_include values"] @provider.process_match(command).should == false end it "should return true for an array match" do command = ["match", "fake value", "== ['set', 'of', 'values']"] @provider.process_match(command).should == true end it "should return false for an array non match" do command = ["match", "fake value", "== ['this', 'should', 'not', 'match']"] @provider.process_match(command).should == false end it "should return false for an array match with noteq" do command = ["match", "fake value", "!= ['set', 'of', 'values']"] @provider.process_match(command).should == false end it "should return true for an array non match with noteq" do command = ["match", "fake value", "!= ['this', 'should', 'not', 'match']"] @provider.process_match(command).should == true end end describe "need to run" do before(:each) do @augeas = stub("augeas") @augeas.stubs("close") @provider.aug = @augeas # These tests pretend to be an earlier version so the provider doesn't # attempt to make the change in the need_to_run? method @provider.stubs(:get_augeas_version).returns("0.3.5") end it "should handle no filters" do @augeas.stubs("match").returns(["set", "of", "values"]) @provider.need_to_run?.should == true end it "should return true when a get filter matches" do @resource[:onlyif] = "get path == value" @augeas.stubs("get").returns("value") @provider.need_to_run?.should == true end it "should return false when a get filter does not match" do @resource[:onlyif] = "get path == another value" @augeas.stubs("get").returns("value") @provider.need_to_run?.should == false end it "should return true when a match filter matches" do @resource[:onlyif] = "match path size == 3" @augeas.stubs("match").returns(["set", "of", "values"]) @provider.need_to_run?.should == true end it "should return false when a match filter does not match" do @resource[:onlyif] = "match path size == 2" @augeas.stubs("match").returns(["set", "of", "values"]) @provider.need_to_run?.should == false end # Now setting force to true it "setting force should not change the above logic" do @resource[:force] = true @resource[:onlyif] = "match path size == 2" @augeas.stubs("match").returns(["set", "of", "values"]) @provider.need_to_run?.should == false end #Ticket 5211 testing it "should return true when a size != the provided value" do @resource[:onlyif] = "match path size != 17" @augeas.stubs("match").returns(["set", "of", "values"]) @provider.need_to_run?.should == true end #Ticket 5211 testing it "should return false when a size doeas equal the provided value" do @resource[:onlyif] = "match path size != 3" @augeas.stubs("match").returns(["set", "of", "values"]) @provider.need_to_run?.should == false end # Ticket 2728 (diff files) describe "and Puppet[:show_diff] is set" do before(:each) do Puppet[:show_diff] = true @resource[:root] = "" @provider.stubs(:get_augeas_version).returns("0.10.0") @augeas.stubs(:set).returns(true) @augeas.stubs(:save).returns(true) end it "should call diff when a file is shown to have been changed" do file = "/etc/hosts" File.stubs(:delete) @resource[:context] = "/files" @resource[:changes] = ["set #{file}/foo bar"] @augeas.stubs(:match).with("/augeas/events/saved").returns(["/augeas/events/saved"]) @augeas.stubs(:get).with("/augeas/events/saved").returns("/files#{file}") @augeas.expects(:set).with("/augeas/save", "newfile") @augeas.expects(:close).never() @provider.expects("diff").with("#{file}", "#{file}.augnew").returns("") @provider.should be_need_to_run end it "should call diff for each file thats changed" do file1 = "/etc/hosts" file2 = "/etc/resolv.conf" File.stubs(:delete) @resource[:context] = "/files" @resource[:changes] = ["set #{file1}/foo bar", "set #{file2}/baz biz"] @augeas.stubs(:match).with("/augeas/events/saved").returns(["/augeas/events/saved[1]", "/augeas/events/saved[2]"]) @augeas.stubs(:get).with("/augeas/events/saved[1]").returns("/files#{file1}") @augeas.stubs(:get).with("/augeas/events/saved[2]").returns("/files#{file2}") @augeas.expects(:set).with("/augeas/save", "newfile") @augeas.expects(:close).never() @provider.expects(:diff).with("#{file1}", "#{file1}.augnew").returns("") @provider.expects(:diff).with("#{file2}", "#{file2}.augnew").returns("") @provider.should be_need_to_run end describe "and resource[:root] is set" do it "should call diff when a file is shown to have been changed" do root = "/tmp/foo" file = "/etc/hosts" File.stubs(:delete) @resource[:context] = "/files" @resource[:changes] = ["set #{file}/foo bar"] @resource[:root] = root @augeas.stubs(:match).with("/augeas/events/saved").returns(["/augeas/events/saved"]) @augeas.stubs(:get).with("/augeas/events/saved").returns("/files#{file}") @augeas.expects(:set).with("/augeas/save", "newfile") @augeas.expects(:close).never() @provider.expects(:diff).with("#{root}#{file}", "#{root}#{file}.augnew").returns("") @provider.should be_need_to_run end end it "should not call diff if no files change" do file = "/etc/hosts" @resource[:context] = "/files" @resource[:changes] = ["set #{file}/foo bar"] @augeas.stubs(:match).with("/augeas/events/saved").returns([]) @augeas.expects(:set).with("/augeas/save", "newfile") @augeas.expects(:get).with("/augeas/events/saved").never() @augeas.expects(:close) @provider.expects(:diff).never() @provider.should_not be_need_to_run end it "should cleanup the .augnew file" do file = "/etc/hosts" @resource[:context] = "/files" @resource[:changes] = ["set #{file}/foo bar"] @augeas.stubs(:match).with("/augeas/events/saved").returns(["/augeas/events/saved"]) @augeas.stubs(:get).with("/augeas/events/saved").returns("/files#{file}") @augeas.expects(:set).with("/augeas/save", "newfile") @augeas.expects(:close) File.expects(:delete).with(file + ".augnew") @provider.expects(:diff).with("#{file}", "#{file}.augnew").returns("") @provider.should be_need_to_run end it "should fail with an error if saving fails" do file = "/etc/hosts" @resource[:context] = "/files" @resource[:changes] = ["set #{file}/foo bar"] @augeas.stubs(:save).returns(false) @augeas.stubs(:match).with("/augeas/events/saved").returns([]) @augeas.expects(:close) @provider.expects(:diff).never() lambda { @provider.need_to_run? }.should raise_error end end end describe "augeas execution integration" do before do @augeas = stub("augeas", :load) @augeas.stubs("close") @augeas.stubs(:match).with("/augeas/events/saved").returns([]) @provider.aug = @augeas @provider.stubs(:get_augeas_version).returns("0.3.5") end it "should handle set commands" do @resource[:changes] = "set JarJar Binks" @resource[:context] = "/some/path/" @augeas.expects(:set).with("/some/path/JarJar", "Binks").returns(true) @augeas.expects(:save).returns(true) @augeas.expects(:close) @provider.execute_changes.should == :executed end it "should handle rm commands" do @resource[:changes] = "rm /Jar/Jar" @augeas.expects(:rm).with("/Jar/Jar") @augeas.expects(:save).returns(true) @augeas.expects(:close) @provider.execute_changes.should == :executed end it "should handle remove commands" do @resource[:changes] = "remove /Jar/Jar" @augeas.expects(:rm).with("/Jar/Jar") @augeas.expects(:save).returns(true) @augeas.expects(:close) @provider.execute_changes.should == :executed end it "should handle clear commands" do @resource[:changes] = "clear Jar/Jar" @resource[:context] = "/foo/" @augeas.expects(:clear).with("/foo/Jar/Jar").returns(true) @augeas.expects(:save).returns(true) @augeas.expects(:close) @provider.execute_changes.should == :executed end it "should handle ins commands with before" do @resource[:changes] = "ins Binks before Jar/Jar" @resource[:context] = "/foo" @augeas.expects(:insert).with("/foo/Jar/Jar", "Binks", true) @augeas.expects(:save).returns(true) @augeas.expects(:close) @provider.execute_changes.should == :executed end it "should handle ins commands with after" do @resource[:changes] = "ins Binks after /Jar/Jar" @resource[:context] = "/foo" @augeas.expects(:insert).with("/Jar/Jar", "Binks", false) @augeas.expects(:save).returns(true) @augeas.expects(:close) @provider.execute_changes.should == :executed end it "should handle ins with no context" do @resource[:changes] = "ins Binks after /Jar/Jar" @augeas.expects(:insert).with("/Jar/Jar", "Binks", false) @augeas.expects(:save).returns(true) @augeas.expects(:close) @provider.execute_changes.should == :executed end it "should handle multiple commands" do @resource[:changes] = ["ins Binks after /Jar/Jar", "clear Jar/Jar"] @resource[:context] = "/foo/" @augeas.expects(:insert).with("/Jar/Jar", "Binks", false) @augeas.expects(:clear).with("/foo/Jar/Jar").returns(true) @augeas.expects(:save).returns(true) @augeas.expects(:close) @provider.execute_changes.should == :executed end it "should handle defvar commands" do @resource[:changes] = "defvar myjar Jar/Jar" @resource[:context] = "/foo/" @augeas.expects(:defvar).with("myjar", "/foo/Jar/Jar").returns(true) @augeas.expects(:save).returns(true) @augeas.expects(:close) @provider.execute_changes.should == :executed end it "should pass through augeas variables without context" do @resource[:changes] = ["defvar myjar Jar/Jar","set $myjar/Binks 1"] @resource[:context] = "/foo/" @augeas.expects(:defvar).with("myjar", "/foo/Jar/Jar").returns(true) # this is the important bit, shouldn't be /foo/$myjar/Binks @augeas.expects(:set).with("$myjar/Binks", "1").returns(true) @augeas.expects(:save).returns(true) @augeas.expects(:close) @provider.execute_changes.should == :executed end it "should handle defnode commands" do @resource[:changes] = "defnode newjar Jar/Jar[last()+1] Binks" @resource[:context] = "/foo/" @augeas.expects(:defnode).with("newjar", "/foo/Jar/Jar[last()+1]", "Binks").returns(true) @augeas.expects(:save).returns(true) @augeas.expects(:close) @provider.execute_changes.should == :executed end it "should handle mv commands" do @resource[:changes] = "mv Jar/Jar Binks" @resource[:context] = "/foo/" @augeas.expects(:mv).with("/foo/Jar/Jar", "/foo/Binks").returns(true) @augeas.expects(:save).returns(true) @augeas.expects(:close) @provider.execute_changes.should == :executed end it "should handle setm commands" do @resource[:changes] = ["set test[1]/Jar/Jar Foo","set test[2]/Jar/Jar Bar","setm test Jar/Jar Binks"] @resource[:context] = "/foo/" @augeas.expects(:set).with("/foo/test[1]/Jar/Jar", "Foo").returns(true) @augeas.expects(:set).with("/foo/test[2]/Jar/Jar", "Bar").returns(true) @augeas.expects(:setm).with("/foo/test", "Jar/Jar", "Binks").returns(true) @augeas.expects(:save).returns(true) @augeas.expects(:close) @provider.execute_changes.should == :executed end end describe "when making changes", :if => Puppet.features.augeas? do include PuppetSpec::Files it "should not clobber the file if it's a symlink" do Puppet::Util::Storage.stubs(:store) link = tmpfile('link') target = tmpfile('target') FileUtils.touch(target) FileUtils.symlink(target, link) resource = Puppet::Type.type(:augeas).new( :name => 'test', :incl => link, :lens => 'Sshd.lns', :changes => "set PermitRootLogin no" ) catalog = Puppet::Resource::Catalog.new catalog.add_resource resource catalog.apply File.ftype(link).should == 'link' File.readlink(link).should == target File.read(target).should =~ /PermitRootLogin no/ end end + + # Run initialisation tests of the real Augeas library to test our open_augeas + # method. This relies on Augeas and ruby-augeas on the host to be + # functioning. + describe "augeas lib initialisation", :if => Puppet.features.augeas? do + # Expect lenses for fstab and hosts + it "should have loaded standard files by default" do + aug = @provider.open_augeas + aug.should_not == nil + aug.match("/files/etc/fstab").should == ["/files/etc/fstab"] + aug.match("/files/etc/hosts").should == ["/files/etc/hosts"] + aug.match("/files/etc/test").should == [] + end + + # Only the file specified should be loaded + it "should load one file if incl/lens used" do + @resource[:incl] = "/etc/hosts" + @resource[:lens] = "Hosts.lns" + + aug = @provider.open_augeas + aug.should_not == nil + aug.match("/files/etc/fstab").should == [] + aug.match("/files/etc/hosts").should == ["/files/etc/hosts"] + aug.match("/files/etc/test").should == [] + end + + it "should also load lenses from load_path" do + @resource[:load_path] = my_fixture_dir + + aug = @provider.open_augeas + aug.should_not == nil + aug.match("/files/etc/fstab").should == ["/files/etc/fstab"] + aug.match("/files/etc/hosts").should == ["/files/etc/hosts"] + aug.match("/files/etc/test").should == ["/files/etc/test"] + end + end end