23 lines
868 B
Ruby
23 lines
868 B
Ruby
class Terminalimageviewer < Formula
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desc "Display images in a terminal using block graphic characters"
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homepage "https://github.com/stefanhaustein/TerminalImageViewer"
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url "https://github.com/stefanhaustein/TerminalImageViewer/archive/v1.0.0.tar.gz"
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sha256 "d28c5746d25d83ea707db52b54288c4fc1851c642ae021951967e69296450c8c"
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head "https://github.com/stefanhaustein/TerminalImageViewer.git"
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depends_on "imagemagick"
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def install
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cd "src/main/cpp" do
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# No expermimental/filesystem.h on clang
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system "make"
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bin.install "tiv"
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end
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end
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test do
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# Downloads a public domain test file from wikimedia commons and displays it.
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# For some reason, when you redirect the output it is blank.
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assert_equal "",
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shell_output("#{bin}/tiv -0 https://upload.wikimedia.org/wikipedia/commons/2/24/Cornell_box.png").strip
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end
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end
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