homebrew-core/Formula/cucumber-cpp.rb
2019-12-28 09:53:31 +01:00

87 lines
2.7 KiB
Ruby

class CucumberCpp < Formula
desc "Support for writing Cucumber step definitions in C++"
homepage "https://cucumber.io"
url "https://github.com/cucumber/cucumber-cpp/archive/v0.5.tar.gz"
sha256 "9e1b5546187290b265e43f47f67d4ce7bf817ae86ee2bc5fb338115b533f8438"
revision 5
bottle do
cellar :any_skip_relocation
sha256 "647928a1ca3316d5d7c46f1022b616f88c21fa9fab3ca147e8944a92377e2d67" => :catalina
sha256 "1913b19a2c3c876ae0ec6cf46bed0ea144cb97ab025b769472d9371c267e3764" => :mojave
sha256 "8d325d95cdd4a3dabcee3f9fe3184585dc5ddbae623033d157847a4ceca2bd45" => :high_sierra
end
depends_on "cmake" => :build
depends_on "ruby" => :test if MacOS.version <= :sierra
depends_on "boost"
def install
args = std_cmake_args + %w[
-DCUKE_DISABLE_GTEST=on
-DCUKE_DISABLE_CPPSPEC=on
-DCUKE_DISABLE_FUNCTIONAL=on
-DCUKE_DISABLE_BOOST_TEST=on
]
system "cmake", ".", *args
system "cmake", "--build", "."
system "make", "install"
end
test do
ENV["GEM_HOME"] = testpath
ENV["BUNDLE_PATH"] = testpath
if MacOS.version >= :mojave && MacOS::CLT.installed?
ENV.delete("CPATH")
ENV["SDKROOT"] = MacOS::CLT.sdk_path(MacOS.version)
elsif MacOS.version == :high_sierra
ENV.delete("CPATH")
ENV.delete("SDKROOT")
end
system "gem", "install", "cucumber", "-v", "3.0.0"
(testpath/"features/test.feature").write <<~EOS
Feature: Test
Scenario: Just for test
Given A given statement
When A when statement
Then A then statement
EOS
(testpath/"features/step_definitions/cucumber.wire").write <<~EOS
host: localhost
port: 3902
EOS
(testpath/"test.cpp").write <<~EOS
#include <cucumber-cpp/generic.hpp>
GIVEN("^A given statement$") {
}
WHEN("^A when statement$") {
}
THEN("^A then statement$") {
}
EOS
system ENV.cxx, "test.cpp", "-o", "test", "-I#{include}", "-L#{lib}",
"-lcucumber-cpp", "-I#{Formula["boost"].opt_include}",
"-L#{Formula["boost"].opt_lib}", "-lboost_regex", "-lboost_system",
"-lboost_program_options", "-lboost_filesystem", "-lboost_chrono"
begin
pid = fork { exec "./test" }
expected = <<~EOS
Feature: Test
Scenario: Just for test # features\/test.feature:2
Given A given statement # test.cpp:2
When A when statement # test.cpp:4
Then A then statement # test.cpp:6
1 scenario \(1 passed\)
3 steps \(3 passed\)
EOS
assert_match expected, shell_output(testpath/"bin/cucumber")
ensure
Process.kill("SIGINT", pid)
Process.wait(pid)
end
end
end