74 lines
1.6 KiB
Ruby
74 lines
1.6 KiB
Ruby
class RustAnalyzer < Formula
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desc "Experimental Rust compiler front-end for IDEs"
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homepage "https://rust-analyzer.github.io/"
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url "https://github.com/rust-analyzer/rust-analyzer.git",
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tag: "2020-08-24",
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revision: "31cb13dde86ed29cc67e23e6e2ca6e89a19e8b62"
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version "2020-08-24"
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license "Apache-2.0"
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bottle do
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cellar :any_skip_relocation
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sha256 "f135a49ff5dfc0642b4f0aedfb1fc420e280931ff6fd8b136ced703cfc97bbd9" => :catalina
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sha256 "e090038190f7ad0260d838a1aaf7e7fc5e384053e17377a6ad9c99e5b77a5f30" => :mojave
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sha256 "d261ad641fc8d160ad05b42e208a1edf9a7dca5b0210ad0a5b1e68a7b28023e7" => :high_sierra
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end
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depends_on "rust" => :build
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def install
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cd "crates/rust-analyzer" do
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system "cargo", "install", "--bin", "rust-analyzer", *std_cargo_args
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end
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end
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test do
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def rpc(json)
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"Content-Length: #{json.size}\r\n" \
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"\r\n" \
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"#{json}"
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end
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input = rpc <<-EOF
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{
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"jsonrpc":"2.0",
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"id":1,
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"method":"initialize",
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"params": {
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"rootUri": "file:/dev/null",
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"capabilities": {}
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}
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}
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EOF
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input += rpc <<-EOF
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{
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"jsonrpc":"2.0",
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"method":"initialized",
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"params": {}
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}
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EOF
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input += rpc <<-EOF
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{
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"jsonrpc":"2.0",
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"id": 1,
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"method":"shutdown",
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"params": null
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}
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EOF
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input += rpc <<-EOF
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{
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"jsonrpc":"2.0",
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"method":"exit",
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"params": {}
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}
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EOF
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output = /Content-Length: \d+\r\n\r\n/
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assert_match output, pipe_output("#{bin}/rust-analyzer", input, 0)
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end
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end
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