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set Environment build root automatically - close #64

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josh committed 2018-11-25 16:58:19 -05:00
1 parent 49116e6b59
commit 7a90325b67
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spec/rscons/environment_spec.rb
-51
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@@ -81,57 +81,6 @@ module Rscons
end
end
describe "#get_build_fname" do
context "with no build directories" do
it "returns the name of the source file with suffix changed" do
env = Environment.new
expect(env.get_build_fname("src/dir/file.c", ".o")).to eq "build/src/dir/file.o"
expect(env.get_build_fname("src\\dir\\other.d", ".a")).to eq "build/src/dir/other.a"
expect(env.get_build_fname("source.cc", ".o")).to eq "build/source.o"
end
context "with a build_root" do
it "uses the build_root" do
stub_const("RUBY_PLATFORM", "mingw")
env = Environment.new
env.build_root = "build/proj"
expect(env.get_build_fname("src/dir/file.c", ".o")).to eq "build/proj/src/dir/file.o"
expect(env.get_build_fname("/some/lib.c", ".a")).to eq "build/proj/_/some/lib.a"
expect(env.get_build_fname("C:\\abspath\\mod.cc", ".o")).to eq "build/proj/_C/abspath/mod.o"
expect(env.get_build_fname("build\\proj\\generated.c", ".o")).to eq "build/proj/generated.o"
expect(env.get_build_fname("build/proj.XX", ".yy")).to eq "build/proj/build/proj.yy"
end
end
end
context "with build directories" do
it "uses the build directories to create the output file name" do
env = Environment.new
env.build_dir("src", "bld")
env.build_dir(%r{^libs/([^/]+)}, 'build/libs/\1')
expect(env.get_build_fname("src/input.cc", ".o")).to eq "bld/input.o"
expect(env.get_build_fname("libs/lib1/some/file.c", ".o")).to eq "build/libs/lib1/some/file.o"
expect(env.get_build_fname("libs/otherlib/otherlib.cc", ".o")).to eq "build/libs/otherlib/otherlib.o"
expect(env.get_build_fname("other_directory/o.d", ".a")).to eq "build/other_directory/o.a"
end
context "with a build_root" do
it "uses the build_root unless a build directory matches or the path is absolute" do
env = Environment.new
env.build_dir("src", "bld")
env.build_dir(%r{^libs/([^/]+)}, 'build/libs/\1')
env.build_root = "bldit"
expect(env.get_build_fname("src/input.cc", ".o")).to eq "bld/input.o"
expect(env.get_build_fname("libs/lib1/some/file.c", ".o")).to eq "build/libs/lib1/some/file.o"
expect(env.get_build_fname("libs/otherlib/otherlib.cc", ".o")).to eq "build/libs/otherlib/otherlib.o"
expect(env.get_build_fname("other_directory/o.d", ".a")).to eq "bldit/other_directory/o.a"
expect(env.get_build_fname("bldit/some/mod.d", ".a")).to eq "bldit/some/mod.a"
end
end
end
end
describe "#[]" do
it "allows reading construction variables" do
env = Environment.new