71 lines
1.5 KiB
Ruby
71 lines
1.5 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/archive/2020-07-20.tar.gz"
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sha256 "0b2277f7e1a359c6a5ddf69ba1a8acda769dd2709b1b5b65117531ee56e6d734"
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bottle do
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cellar :any_skip_relocation
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sha256 "bcc40340c26b466008a8f42c654d872c8eff3121e2b3c18e10299b6e8f5908b2" => :catalina
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sha256 "5729032e3e5ddd78df3568bfbc2450c345f502bc586227fb6397de99a4d3f1b7" => :mojave
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sha256 "ca50e9172f2892efcf6b9859ccbc8fd3294c541f3ad9e7929b752db60879f4c9" => :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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