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Move part of parser_test to system_command_result_spec.

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This commit is contained in:
Markus Reiter 2016-08-24 00:41:50 +02:00
parent 1e1a8bf626
commit fef96f0ba8
2 changed files with 94 additions and 86 deletions
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49
Library/Homebrew/cask/spec/cask/system_command_result_spec.rb Normal file
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@ -0,0 +1,49 @@
require "spec_helper"
describe Hbc::SystemCommand::Result do
describe "::_parse_plist" do
let(:command) { Hbc::SystemCommand.new("/usr/bin/true", {}) }
let(:hdiutil_output) {
<<-EOS.undent
Hello there! I am in no way XML am I?!?!
That's a little silly... you were expexting XML here!
What is a parser to do?
Hopefully <not> explode!
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>system-entities</key>
<array>
<dict>
<key>content-hint</key>
<string>Apple_HFS</string>
<key>dev-entry</key>
<string>/dev/disk3s2</string>
<key>mount-point</key>
<string>/private/tmp/dmg.BhfS2g</string>
<key>potentially-mountable</key>
<true/>
<key>unmapped-content-hint</key>
<string>Apple_HFS</string>
<key>volume-kind</key>
<string>hfs</string>
</dict>
</array>
</dict>
</plist>
EOS
}
it "ignores garbage output before xml starts" do
parsed = described_class._parse_plist(command, hdiutil_output)
expect(parsed.keys).to eq(["system-entities"])
expect(parsed["system-entities"].length).to eq(1)
end
end
end

131
Library/Homebrew/cask/test/plist/parser_test.rb
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@ -2,51 +2,51 @@ require "test_helper"
describe Plist do
it "parses some hdiutil output okay" do
hdiutil_output = <<-HDIUTILOUTPUT
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>system-entities</key>
<array>
<dict>
<key>content-hint</key>
<string>Apple_partition_map</string>
<key>dev-entry</key>
<string>/dev/disk3s1</string>
<key>potentially-mountable</key>
<false/>
<key>unmapped-content-hint</key>
<string>Apple_partition_map</string>
</dict>
<dict>
<key>content-hint</key>
<string>Apple_partition_scheme</string>
<key>dev-entry</key>
<string>/dev/disk3</string>
<key>potentially-mountable</key>
<false/>
<key>unmapped-content-hint</key>
<string>Apple_partition_scheme</string>
</dict>
<dict>
<key>content-hint</key>
<string>Apple_HFS</string>
<key>dev-entry</key>
<string>/dev/disk3s2</string>
<key>mount-point</key>
<string>/private/tmp/dmg.BhfS2g</string>
<key>potentially-mountable</key>
<true/>
<key>unmapped-content-hint</key>
<string>Apple_HFS</string>
<key>volume-kind</key>
<string>hfs</string>
</dict>
</array>
</dict>
</plist>
HDIUTILOUTPUT
hdiutil_output = <<-EOS.undent
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>system-entities</key>
<array>
<dict>
<key>content-hint</key>
<string>Apple_partition_map</string>
<key>dev-entry</key>
<string>/dev/disk3s1</string>
<key>potentially-mountable</key>
<false/>
<key>unmapped-content-hint</key>
<string>Apple_partition_map</string>
</dict>
<dict>
<key>content-hint</key>
<string>Apple_partition_scheme</string>
<key>dev-entry</key>
<string>/dev/disk3</string>
<key>potentially-mountable</key>
<false/>
<key>unmapped-content-hint</key>
<string>Apple_partition_scheme</string>
</dict>
<dict>
<key>content-hint</key>
<string>Apple_HFS</string>
<key>dev-entry</key>
<string>/dev/disk3s2</string>
<key>mount-point</key>
<string>/private/tmp/dmg.BhfS2g</string>
<key>potentially-mountable</key>
<true/>
<key>unmapped-content-hint</key>
<string>Apple_HFS</string>
<key>volume-kind</key>
<string>hfs</string>
</dict>
</array>
</dict>
</plist>
EOS
parsed = Plist.parse_xml(hdiutil_output)
@ -59,47 +59,6 @@ describe Plist do
]
end
it "can ignore garbage output before xml starts" do
hdiutil_output = <<-HDIUTILOUTPUT
Hello there! I am in no way XML am I?!?!
That's a little silly... you were expexting XML here!
What is a parser to do?
Hopefully <not> explode!
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>system-entities</key>
<array>
<dict>
<key>content-hint</key>
<string>Apple_HFS</string>
<key>dev-entry</key>
<string>/dev/disk3s2</string>
<key>mount-point</key>
<string>/private/tmp/dmg.BhfS2g</string>
<key>potentially-mountable</key>
<true/>
<key>unmapped-content-hint</key>
<string>Apple_HFS</string>
<key>volume-kind</key>
<string>hfs</string>
</dict>
</array>
</dict>
</plist>
HDIUTILOUTPUT
parsed = Plist.parse_xml(hdiutil_output)
parsed.keys.must_equal ["system-entities"]
parsed["system-entities"].length.must_equal 1
end
it "does not choke on empty input" do
Plist.parse_xml("").must_equal {}
end