Move test files back directly to `test/`.

1 files changed, 208 insertions, 0 deletions

diff --git a/Library/Homebrew/test/formulary_test.rb b/Library/Homebrew/test/formulary_test.rb
new file mode 100644
index 000000000..3d88c8407
--- /dev/null
+++ b/Library/Homebrew/test/formulary_test.rb
@@ -0,0 +1,208 @@
+require "testing_env"
+require "formula"
+require "formula_installer"
+require "utils/bottles"
+
+class FormularyTest < Homebrew::TestCase
+  def test_class_naming
+    assert_equal "ShellFm", Formulary.class_s("shell.fm")
+    assert_equal "Fooxx", Formulary.class_s("foo++")
+    assert_equal "SLang", Formulary.class_s("s-lang")
+    assert_equal "PkgConfig", Formulary.class_s("pkg-config")
+    assert_equal "FooBar", Formulary.class_s("foo_bar")
+    assert_equal "OpensslAT11", Formulary.class_s("openssl@1.1")
+  end
+end
+
+class FormularyFactoryTest < Homebrew::TestCase
+  def setup
+    @name = "testball_bottle"
+    @path = CoreTap.new.formula_dir/"#{@name}.rb"
+    @bottle_dir = Pathname.new("#{TEST_FIXTURE_DIR}/bottles")
+    @bottle = @bottle_dir/"testball_bottle-0.1.#{Utils::Bottles.tag}.bottle.tar.gz"
+    @path.write <<-EOS.undent
+      class #{Formulary.class_s(@name)} < Formula
+        url "file://#{TEST_FIXTURE_DIR}/tarballs/testball-0.1.tbz"
+        sha256 TESTBALL_SHA256
+
+        bottle do
+          cellar :any_skip_relocation
+          root_url "file://#{@bottle_dir}"
+          sha256 "9abc8ce779067e26556002c4ca6b9427b9874d25f0cafa7028e05b5c5c410cb4" => :#{Utils::Bottles.tag}
+        end
+
+        def install
+          prefix.install "bin"
+          prefix.install "libexec"
+        end
+      end
+    EOS
+  end
+
+  def teardown
+    @path.unlink
+  end
+
+  def test_factory
+    assert_kind_of Formula, Formulary.factory(@name)
+  end
+
+  def test_factory_with_fully_qualified_name
+    assert_kind_of Formula, Formulary.factory("homebrew/core/#{@name}")
+  end
+
+  def test_formula_unavailable_error
+    assert_raises(FormulaUnavailableError) { Formulary.factory("not_existed_formula") }
+  end
+
+  def test_formula_class_unavailable_error
+    name = "giraffe"
+    path = CoreTap.new.formula_dir/"#{name}.rb"
+    path.write "class Wrong#{Formulary.class_s(name)} < Formula\nend\n"
+
+    assert_raises(FormulaClassUnavailableError) { Formulary.factory(name) }
+  ensure
+    path.unlink
+  end
+
+  def test_factory_from_path
+    assert_kind_of Formula, Formulary.factory(@path)
+  end
+
+  def test_factory_from_url
+    formula = shutup { Formulary.factory("file://#{@path}") }
+    assert_kind_of Formula, formula
+  ensure
+    formula.path.unlink
+  end
+
+  def test_factory_from_bottle
+    formula = Formulary.factory(@bottle)
+    assert_kind_of Formula, formula
+    assert_equal @bottle.realpath, formula.local_bottle_path
+  end
+
+  def test_factory_from_alias
+    alias_dir = CoreTap.instance.alias_dir
+    alias_dir.mkpath
+    alias_path = alias_dir/"foo"
+    FileUtils.ln_s @path, alias_path
+    result = Formulary.factory("foo")
+    assert_kind_of Formula, result
+    assert_equal alias_path.to_s, result.alias_path
+  ensure
+    alias_dir.rmtree
+  end
+
+  def test_factory_from_rack_and_from_keg
+    formula = Formulary.factory(@path)
+    installer = FormulaInstaller.new(formula)
+    shutup { installer.install }
+    keg = Keg.new(formula.prefix)
+    f = Formulary.from_rack(formula.rack)
+    assert_kind_of Formula, f
+    assert_kind_of Tab, f.build
+    f = Formulary.from_keg(keg)
+    assert_kind_of Formula, f
+    assert_kind_of Tab, f.build
+  ensure
+    keg.unlink
+    keg.uninstall
+    formula.clear_cache
+    formula.bottle.clear_cache
+  end
+
+  def test_load_from_contents
+    assert_kind_of Formula, Formulary.from_contents(@name, @path, @path.read)
+  end
+
+  def test_to_rack
+    assert_equal HOMEBREW_CELLAR/@name, Formulary.to_rack(@name)
+    (HOMEBREW_CELLAR/@name).mkpath
+    assert_equal HOMEBREW_CELLAR/@name, Formulary.to_rack(@name)
+    assert_raises(TapFormulaUnavailableError) { Formulary.to_rack("a/b/#{@name}") }
+  ensure
+    FileUtils.rm_rf HOMEBREW_CELLAR/@name
+  end
+end
+
+class FormularyTapFactoryTest < Homebrew::TestCase
+  def setup
+    @name = "foo"
+    @tap = Tap.new "homebrew", "foo"
+    @path = @tap.path/"#{@name}.rb"
+    @code = <<-EOS.undent
+      class #{Formulary.class_s(@name)} < Formula
+        url "foo-1.0"
+      end
+    EOS
+    @path.write @code
+  end
+
+  def teardown
+    @tap.path.rmtree
+  end
+
+  def test_factory_tap_formula
+    assert_kind_of Formula, Formulary.factory(@name)
+  end
+
+  def test_factory_tap_alias
+    alias_dir = @tap.path/"Aliases"
+    alias_dir.mkpath
+    FileUtils.ln_s @path, alias_dir/"bar"
+    assert_kind_of Formula, Formulary.factory("bar")
+  end
+
+  def test_tap_formula_unavailable_error
+    assert_raises(TapFormulaUnavailableError) { Formulary.factory("#{@tap}/not_existed_formula") }
+  end
+
+  def test_factory_tap_formula_with_fully_qualified_name
+    assert_kind_of Formula, Formulary.factory("#{@tap}/#{@name}")
+  end
+
+  def test_factory_ambiguity_tap_formulae
+    another_tap = Tap.new "homebrew", "bar"
+    (another_tap.path/"#{@name}.rb").write @code
+    assert_raises(TapFormulaAmbiguityError) { Formulary.factory(@name) }
+  ensure
+    another_tap.path.rmtree
+  end
+end
+
+class FormularyTapPriorityTest < Homebrew::TestCase
+  def setup
+    @name = "foo"
+    @core_path = CoreTap.new.formula_dir/"#{@name}.rb"
+    @tap = Tap.new "homebrew", "foo"
+    @tap_path = @tap.path/"#{@name}.rb"
+    code = <<-EOS.undent
+      class #{Formulary.class_s(@name)} < Formula
+        url "foo-1.0"
+      end
+    EOS
+    @core_path.write code
+    @tap_path.write code
+  end
+
+  def teardown
+    @core_path.unlink
+    @tap.path.rmtree
+  end
+
+  def test_find_with_priority_core_formula
+    formula = Formulary.find_with_priority(@name)
+    assert_kind_of Formula, formula
+    assert_equal @core_path, formula.path
+  end
+
+  def test_find_with_priority_tap_formula
+    @tap.pin
+    formula = shutup { Formulary.find_with_priority(@name) }
+    assert_kind_of Formula, formula
+    assert_equal @tap_path.realpath, formula.path
+  ensure
+    @tap.pinned_symlink_path.parent.parent.rmtree
+  end
+end