26 lines
919 B
Ruby
26 lines
919 B
Ruby
class TesseractLang < Formula
|
|
desc "Enables extra languages support for Tesseract"
|
|
homepage "https://github.com/tesseract-ocr/tessdata_fast/"
|
|
url "https://github.com/tesseract-ocr/tessdata_fast/archive/4.0.0.tar.gz"
|
|
sha256 "f1b71e97f27bafffb6a730ee66fd9dc021afc38f318fdc80a464a84a519227fe"
|
|
|
|
depends_on "tesseract"
|
|
|
|
resource "testfile" do
|
|
url "https://raw.githubusercontent.com/tesseract-ocr/test/6dd816cdaf3e76153271daf773e562e24c928bf5/testing/eurotext.tif"
|
|
sha256 "7b9bd14aba7d5e30df686fbb6f71782a97f48f81b32dc201a1b75afe6de747d6"
|
|
end
|
|
|
|
def install
|
|
rm "eng.traineddata"
|
|
rm "osd.traineddata"
|
|
(share/"tessdata").install Dir["*"]
|
|
end
|
|
|
|
test do
|
|
resource("testfile").stage do
|
|
system "#{Formula["tesseract"].bin}/tesseract", "./eurotext.tif", "./output", "-l", "eng+deu"
|
|
assert_match "über den faulen Hund. Le renard brun\n", File.read("output.txt")
|
|
end
|
|
end
|
|
end
|