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Merge pull request #1333 from vladshablinsky/compare-names-not-formulae

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Compare names not formulae
This commit is contained in:
Mike McQuaid 2016-10-22 14:08:57 +01:00 committed by GitHub
commit 7f3507ee7d
2 changed files with 6 additions and 6 deletions
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4
Library/Homebrew/formula.rb
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@ -1167,7 +1167,7 @@ class Formula
# Returns false if the formula wasn't installed with an alias.
def installed_alias_target_changed?
target = current_installed_alias_target
target && target != self
target && target.name != name
end
# Is this formula the target of an alias used to install an old formula?
@ -1192,7 +1192,7 @@ class Formula
# it doesn't make sense to say that other formulae are older versions of it
# because we don't know which came first.
return [] if alias_path.nil? || installed_alias_target_changed?
self.class.installed_with_alias_path(alias_path) - [self]
self.class.installed_with_alias_path(alias_path).reject { |f| f.name == name }
end
# @private

8
Library/Homebrew/test/test_formula.rb
View File

@ -799,8 +799,8 @@ end
class AliasChangeTests < Homebrew::TestCase
attr_reader :f, :new_formula, :tab, :alias_path
def make_formula(version)
f = formula(alias_path: alias_path) { url "foo-#{version}" }
def make_formula(name, version)
f = formula(name, alias_path: alias_path) { url "foo-#{version}" }
f.build = tab
f
end
@ -811,8 +811,8 @@ class AliasChangeTests < Homebrew::TestCase
@tab = Tab.empty
@f = make_formula("1.0")
@new_formula = make_formula("1.1")
@f = make_formula("formula_name", "1.0")
@new_formula = make_formula("new_formula_name", "1.1")
Formula.stubs(:installed).returns([f])
end