51 lines
1.5 KiB
Ruby
51 lines
1.5 KiB
Ruby
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require "testing_env"
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require "requirements/java_requirement"
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class JavaRequirementTests < Homebrew::TestCase
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def setup
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super
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ENV["JAVA_HOME"] = nil
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end
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def test_message
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a = JavaRequirement.new([])
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assert_match(/Java is required to install this formula./, a.message)
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end
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def test_inspect
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a = JavaRequirement.new(%w[1.7+])
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assert_equal a.inspect, '#<JavaRequirement: "java" [] version="1.7+">'
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end
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def test_display_s
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x = JavaRequirement.new([])
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assert_equal x.display_s, "java"
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y = JavaRequirement.new(%w[1.8])
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assert_equal y.display_s, "java = 1.8"
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z = JavaRequirement.new(%w[1.8+])
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assert_equal z.display_s, "java >= 1.8"
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end
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def test_satisfied?
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a = JavaRequirement.new(%w[1.8])
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File.stubs(:executable?).returns(false)
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refute_predicate a, :satisfied?
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b = JavaRequirement.new([])
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b.stubs(:preferred_java).returns(Pathname.new("/usr/bin/java"))
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assert_predicate b, :satisfied?
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c = JavaRequirement.new(%w[1.7+])
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c.stubs(:possible_javas).returns([Pathname.new("/usr/bin/java")])
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Utils.stubs(:popen_read).returns('java version "1.6.0_5"')
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refute_predicate c, :satisfied?
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Utils.stubs(:popen_read).returns('java version "1.8.0_5"')
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assert_predicate c, :satisfied?
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d = JavaRequirement.new(%w[1.7])
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d.stubs(:possible_javas).returns([Pathname.new("/usr/bin/java")])
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Utils.stubs(:popen_read).returns('java version "1.8.0_5"')
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refute_predicate d, :satisfied?
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end
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end
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