mirror of
https://gitlab.com/jessieh/qrprinter.git
synced 2024-09-08 01:51:46 +00:00
Add testing
This commit is contained in:
parent
3a83ed14e0
commit
736c0861c8
5
.gitignore
vendored
5
.gitignore
vendored
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build/
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# Luarocks source tree files
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*.src.rock
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*.src.rock
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# luacov report files
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luacov.*
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11
.gitlab-ci.yml
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.gitlab-ci.yml
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image: jessiehildebrandt/luadev:luajit
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test:
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script:
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- luarocks build
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- luarocks test
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- luacov
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- cat luacov.report.out
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artifacts:
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paths:
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- luacov.report.out
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4
.luacov
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4
.luacov
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modules = {
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["qrprinter"] = "build/qrprinter.lua",
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["qrprinter.ffi.qrencode"] = "build/ffi/qrencode.lua",
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}
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README.md
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README.md
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A wrapper for `libqrencode` that provides an easy way of encoding and printing strings as QR codes from Lua.
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**This uses LuaJIT's FFI library, and so will not run in PUC Lua implementations.**
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Written in [Fennel](https://fennel-lang.org).
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[![Test Status](https://gitlab.com/jessieh/qrprinter/badges/main/pipeline.svg)](https://gitlab.com/jessieh/qrprinter/-/commits/main) [![Code Coverage](https://gitlab.com/jessieh/qrprinter/badges/main/coverage.svg)](https://gitlab.com/jessieh/qrprinter/-/commits/main)
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## Installation
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Install dependencies:
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@ -69,3 +73,15 @@ Print `qr` to `stdout` using ANSI escape sequences.
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qrprinter.print_qr_utf8( qr, [options] )
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```
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Print `qr` to `stdout` using UTF8 block elements.
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## Testing
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The Fennel code needs to be compiled before tests can be run:
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```bash
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# Build the project:
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luarocks build
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# Now you can run tests:
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luarocks test
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```
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45
rockspec/qrprinter-1.1-0.rockspec
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rockspec/qrprinter-1.1-0.rockspec
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package = 'qrprinter'
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version = '1.1-0'
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rockspec_format = '3.0'
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supported_platforms = {'linux'}
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source = {
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url = "git+https://gitlab.com/jessieh/qrprinter",
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tag = "1.1-0"
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}
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description = {
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summary = "Encode and print strings as QR codes.",
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detailed = "qrprinter wraps the libqrencode C library using LuaJIT's FFI to provide an easy way of encoding and printing strings as QR codes from Lua.",
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homepage = "https://gitlab.com/jessieh/qrprinter",
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maintainer = "Jessie Hildebrandt <jessieh@jessieh.net>",
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license = "GPLv3"
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}
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dependencies = {
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"lua >= 5.1",
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"luajit >= 2.0"
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}
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external_dependencies = {
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LIBQRENCODE = {
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header = "qrencode.h"
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}
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}
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test = {
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type = 'busted'
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}
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test_dependencies = {
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'busted = 2.0.0-1',
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'luacov = 0.15.0-1'
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}
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build = {
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type = "make",
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makefile = "Makefile",
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build_variables = {
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-- This suppresses luarocks' CFLAGS warning-- we don't actually use this
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CFLAGS = "$(CFLAGS)"
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},
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install = {
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lua = {
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["qrprinter"] = "build/qrprinter.lua",
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["qrprinter.ffi.qrencode"] = "build/ffi/qrencode.lua"
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}
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}
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}
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spec/encode_string_spec.lua
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spec/encode_string_spec.lua
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-- spec/encode_string_spec.lua
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-- Specifies tests for qrprinter.encode_string functionality
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--------------------------------------------------------------------------------
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-- Disable LuaJIT compiler
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-- LuaJIT's optimizations can frob luacov's coverage reports
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require( 'jit' ).off()
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--------------------------------------------------------------------------------
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-- Module imports
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qrprinter = require( 'qrprinter' )
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--------------------------------------------------------------------------------
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-- Test context
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describe( 'qrprinter.encode_string functionality', function ()
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----------------------------------------
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-- Test definitions
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it( 'returns nil for empty strings', function()
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local expected_value = nil
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local empty_string = ''
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assert.are.same( expected_value, qrprinter.encode_string( empty_string ) )
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end )
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it( 'encodes alphanumeric strings', function()
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local expected_value = {
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{ true, true, true, true, true, true, true, false, false, true, false, false, true, false, true, true, true, true, true, true, true },
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{ true, false, false, false, false, false, true, false, true, false, false, true, false, false, true, false, false, false, false, false, true },
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{ true, false, true, true, true, false, true, false, false, true, false, false, false, false, true, false, true, true, true, false, true },
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{ true, false, true, true, true, false, true, false, true, false, false, true, false, false, true, false, true, true, true, false, true },
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{ true, false, true, true, true, false, true, false, false, false, true, true, true, false, true, false, true, true, true, false, true },
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{ true, false, false, false, false, false, true, false, true, true, true, false, true, false, true, false, false, false, false, false, true },
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{ true, true, true, true, true, true, true, false, true, false, true, false, true, false, true, true, true, true, true, true, true },
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{ false, false, false, false, false, false, false, false, false, false, true, true, true, false, false, false, false, false, false, false, false },
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{ true, true, true, true, true, false, true, true, true, true, false, false, true, true, false, true, false, true, false, true, false },
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{ false, false, true, true, false, false, false, false, false, true, false, false, true, false, false, true, false, false, true, false, true },
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{ true, false, false, false, false, true, true, false, false, false, true, true, false, true, false, false, true, false, false, true, false },
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{ true, true, true, true, true, false, false, false, false, true, false, false, false, false, false, true, true, true, true, true, false },
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{ true, false, false, false, true, true, true, true, false, false, true, true, false, true, false, false, true, false, false, false, false },
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{ false, false, false, false, false, false, false, false, true, true, true, true, true, true, true, true, false, false, true, false, true },
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{ true, true, true, true, true, true, true, false, true, true, false, false, true, false, true, true, false, true, false, true, false },
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{ true, false, false, false, false, false, true, false, false, false, true, true, true, true, true, false, true, false, true, false, true },
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{ true, false, true, true, true, false, true, false, true, false, true, false, true, false, false, true, false, true, false, true, false },
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{ true, false, true, true, true, false, true, false, true, true, false, false, true, false, false, false, true, false, true, false, false },
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{ true, false, true, true, true, false, true, false, true, false, true, true, false, true, false, true, false, true, true, false, false },
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{ true, false, false, false, false, false, true, false, true, false, true, false, false, false, false, true, true, false, true, false, false },
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{ true, true, true, true, true, true, true, false, true, true, true, true, false, true, false, true, false, true, false, true, false }
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}
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local test_string = 'abc123'
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assert.are.same( expected_value, qrprinter.encode_string( test_string ) )
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end )
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it( 'encodes UTF-8 strings', function()
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local expected_value = {
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{ true, true, true, true, true, true, true, false, false, false, true, false, true, false, true, true, true, true, true, true, true },
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{ true, false, false, false, false, false, true, false, false, false, false, false, true, false, true, false, false, false, false, false, true },
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{ true, false, true, true, true, false, true, false, true, false, true, false, false, false, true, false, true, true, true, false, true },
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{ true, false, true, true, true, false, true, false, false, false, false, false, true, false, true, false, true, true, true, false, true },
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{ true, false, true, true, true, false, true, false, false, true, false, true, true, false, true, false, true, true, true, false, true },
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{ true, false, false, false, false, false, true, false, false, true, true, true, false, false, true, false, false, false, false, false, true },
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{ true, true, true, true, true, true, true, false, true, false, true, false, true, false, true, true, true, true, true, true, true },
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{ false, false, false, false, false, false, false, false, true, false, true, false, false, false, false, false, false, false, false, false, false },
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{ true, true, true, false, true, true, true, true, true, false, true, false, true, true, true, false, false, false, true, false, false },
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{ false, false, true, false, false, true, false, true, false, true, false, true, false, false, false, false, true, false, true, false, false },
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{ false, true, true, false, true, false, true, false, true, true, false, true, false, true, true, false, false, true, false, false, false },
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{ false, false, true, false, false, false, false, true, true, true, true, true, true, false, true, true, false, true, true, true, false },
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{ true, true, true, false, true, true, true, false, false, false, false, true, false, true, false, true, true, true, true, false, true },
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{ false, false, false, false, false, false, false, false, true, true, false, true, false, true, false, false, false, true, false, false, true },
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{ true, true, true, true, true, true, true, false, true, true, true, false, true, false, true, false, false, false, false, true, false },
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{ true, false, false, false, false, false, true, false, true, true, false, false, true, true, true, false, true, true, true, true, false },
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{ true, false, true, true, true, false, true, false, true, false, false, true, true, true, true, true, false, true, true, true, false },
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{ true, false, true, true, true, false, true, false, false, true, false, false, true, false, true, false, false, true, true, true, false },
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{ true, false, true, true, true, false, true, false, true, false, true, false, false, true, false, false, false, true, true, false, true },
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{ true, false, false, false, false, false, true, false, true, true, false, true, false, true, true, true, false, false, true, true, false },
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{ true, true, true, true, true, true, true, false, true, true, true, true, true, true, true, false, true, true, false, true, true }
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}
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local test_string = '💙🔵🔷'
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assert.are.same( expected_value, qrprinter.encode_string( test_string ) )
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end )
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end )
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spec/expected_output/print_qr_ansi.txt
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spec/expected_output/print_qr_ansi.txt
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[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m
|
||||
[47m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m
|
||||
[47m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m
|
||||
[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m
|
||||
[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m
|
25
spec/expected_output/print_qr_ascii.txt
Normal file
25
spec/expected_output/print_qr_ascii.txt
Normal file
@ -0,0 +1,25 @@
|
||||
##################################################
|
||||
##################################################
|
||||
#### #### #### ## ####
|
||||
#### ########## ## #### #### ########## ####
|
||||
#### ## ## #### ######## ## ## ####
|
||||
#### ## ## ## #### #### ## ## ####
|
||||
#### ## ## ###### ## ## ## ####
|
||||
#### ########## ## ## ## ########## ####
|
||||
#### ## ## ## ## ####
|
||||
######################## ####################
|
||||
#### ## #### ## ## ## ######
|
||||
######## ########## #### #### #### ## ####
|
||||
#### ######## ###### ## #### #### ######
|
||||
#### ######## ########## ######
|
||||
#### ###### #### ## #### ############
|
||||
#################### #### ## ####
|
||||
#### ## #### ## ## ## ######
|
||||
#### ########## ###### ## ## ## ####
|
||||
#### ## ## ## ## ## #### ## ## ######
|
||||
#### ## ## ## #### ###### ## ########
|
||||
#### ## ## ## ## ## ## ## ########
|
||||
#### ########## ## ## ######## ## ########
|
||||
#### ## ## ## ## ## ######
|
||||
##################################################
|
||||
##################################################
|
25
spec/expected_output/print_qr_invert_true.txt
Normal file
25
spec/expected_output/print_qr_invert_true.txt
Normal file
@ -0,0 +1,25 @@
|
||||
[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m
|
||||
[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m
|
||||
[40m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[40m [0m[47m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[40m [0m
|
||||
[40m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m[47m [0m[40m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m[40m [0m
|
||||
[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m
|
||||
[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m[47m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m
|
||||
[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m
|
||||
[40m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m[40m [0m
|
||||
[40m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[40m [0m
|
||||
[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[47m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m
|
||||
[40m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[40m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m
|
||||
[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m[40m [0m[47m [0m[40m [0m[40m [0m[47m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m
|
||||
[40m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[47m [0m[40m [0m[40m [0m[40m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m[47m [0m[40m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m
|
||||
[40m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[40m [0m[40m [0m
|
||||
[40m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[40m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m
|
||||
[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m
|
||||
[40m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[47m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m
|
||||
[40m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m
|
||||
[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m
|
||||
[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[40m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m
|
||||
[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m
|
||||
[40m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m
|
||||
[40m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m
|
||||
[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m
|
||||
[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m
|
21
spec/expected_output/print_qr_padding_0.txt
Normal file
21
spec/expected_output/print_qr_padding_0.txt
Normal file
@ -0,0 +1,21 @@
|
||||
[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[47m [0m[40m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m
|
||||
[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[40m [0m[47m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m
|
||||
[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m
|
||||
[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[40m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m
|
||||
[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m
|
||||
[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m
|
||||
[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m
|
||||
[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[40m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m
|
||||
[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[47m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m
|
||||
[47m [0m[47m [0m[40m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[47m [0m[40m [0m[47m [0m[47m [0m[40m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m
|
||||
[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[40m [0m[47m [0m[47m [0m[47m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[40m [0m[47m [0m[47m [0m[40m [0m[47m [0m
|
||||
[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m
|
||||
[40m [0m[47m [0m[47m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[47m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m
|
||||
[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m
|
||||
[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m[40m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m
|
||||
[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m
|
||||
[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m
|
||||
[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m[47m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m
|
||||
[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m[47m [0m[47m [0m
|
||||
[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m
|
||||
[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m
|
27
spec/expected_output/print_qr_padding_3.txt
Normal file
27
spec/expected_output/print_qr_padding_3.txt
Normal file
@ -0,0 +1,27 @@
|
||||
[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m
|
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|
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|
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|
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|
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|
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|
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[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[40m [0m[47m [0m[47m [0m[47m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[40m [0m[47m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m
|
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[47m [0m[47m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m
|
||||
[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[47m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m
|
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[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m
|
||||
[47m [0m[47m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m[40m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m
|
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[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[40m [0m[40m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m
|
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[47m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[40m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[40m [0m[47m [0m[47m [0m[47m [0m[47m [0m
|
||||
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|
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|
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|
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|
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|
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|
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|
25
spec/expected_output/print_qr_utf8.txt
Normal file
25
spec/expected_output/print_qr_utf8.txt
Normal file
@ -0,0 +1,25 @@
|
||||
██████████████████████████████████████████████████
|
||||
██████████████████████████████████████████████████
|
||||
████ ████ ████ ██ ████
|
||||
████ ██████████ ██ ████ ████ ██████████ ████
|
||||
████ ██ ██ ████ ████████ ██ ██ ████
|
||||
████ ██ ██ ██ ████ ████ ██ ██ ████
|
||||
████ ██ ██ ██████ ██ ██ ██ ████
|
||||
████ ██████████ ██ ██ ██ ██████████ ████
|
||||
████ ██ ██ ██ ██ ████
|
||||
████████████████████████ ████████████████████
|
||||
████ ██ ████ ██ ██ ██ ██████
|
||||
████████ ██████████ ████ ████ ████ ██ ████
|
||||
████ ████████ ██████ ██ ████ ████ ██████
|
||||
████ ████████ ██████████ ██████
|
||||
████ ██████ ████ ██ ████ ████████████
|
||||
████████████████████ ████ ██ ████
|
||||
████ ██ ████ ██ ██ ██ ██████
|
||||
████ ██████████ ██████ ██ ██ ██ ████
|
||||
████ ██ ██ ██ ██ ██ ████ ██ ██ ██████
|
||||
████ ██ ██ ██ ████ ██████ ██ ████████
|
||||
████ ██ ██ ██ ██ ██ ██ ██ ████████
|
||||
████ ██████████ ██ ██ ████████ ██ ████████
|
||||
████ ██ ██ ██ ██ ██ ██████
|
||||
██████████████████████████████████████████████████
|
||||
██████████████████████████████████████████████████
|
116
spec/print_qr_spec.lua
Normal file
116
spec/print_qr_spec.lua
Normal file
@ -0,0 +1,116 @@
|
||||
-- spec/encode_string_spec.lua
|
||||
-- Specifies tests for qrprinter.encode_string functionality
|
||||
|
||||
--------------------------------------------------------------------------------
|
||||
-- Disable LuaJIT compiler
|
||||
|
||||
-- LuaJIT's optimizations can frob luacov's coverage reports
|
||||
require( 'jit' ).off()
|
||||
|
||||
--------------------------------------------------------------------------------
|
||||
-- Module imports
|
||||
|
||||
qrprinter = require( 'qrprinter' )
|
||||
|
||||
--------------------------------------------------------------------------------
|
||||
-- Helper functions
|
||||
|
||||
local function read_file_into_string( path )
|
||||
|
||||
-- Open file at `path`
|
||||
local file = io.open( path, 'r' )
|
||||
if not file then
|
||||
error( 'Error opening file at ' .. path .. ' during test.' )
|
||||
end
|
||||
|
||||
-- Read file contents
|
||||
local content = file:read( '*a' )
|
||||
|
||||
-- Remove terminating newline
|
||||
local last_char = string.sub( content, -1 )
|
||||
if last_char == '\n' then
|
||||
content = string.sub( content, 1, -2 )
|
||||
end
|
||||
|
||||
file:close()
|
||||
return content
|
||||
|
||||
end
|
||||
|
||||
--------------------------------------------------------------------------------
|
||||
-- Test context
|
||||
|
||||
describe( 'qrprinter.print_qr functionality', function ()
|
||||
|
||||
----------------------------------------
|
||||
-- Test-wide values
|
||||
|
||||
local test_qr = qrprinter.encode_string( 'abc123' )
|
||||
|
||||
|
||||
----------------------------------------
|
||||
-- Replace print with mock function that returns the provided string
|
||||
|
||||
setup( function()
|
||||
|
||||
_G.print = function( msg )
|
||||
return msg
|
||||
end
|
||||
|
||||
end )
|
||||
|
||||
|
||||
----------------------------------------
|
||||
-- Test definitions
|
||||
|
||||
it( 'aliases print_qr to print_qr_ansi', function()
|
||||
|
||||
assert.are.same( qrprinter.print_qr( test_qr ), qrprinter.print_qr_ansi( test_qr ) )
|
||||
|
||||
end )
|
||||
|
||||
it( 'prints QR codes using ASCII characters', function()
|
||||
|
||||
local expected_output = read_file_into_string( 'spec/expected_output/print_qr_ascii.txt' )
|
||||
|
||||
assert.are.same( expected_output, qrprinter.print_qr_ascii( test_qr ) )
|
||||
|
||||
end )
|
||||
|
||||
it( 'prints QR codes using ANSI escape sequences', function()
|
||||
|
||||
local expected_output = read_file_into_string( 'spec/expected_output/print_qr_ansi.txt' )
|
||||
|
||||
assert.are.same( expected_output, qrprinter.print_qr_ansi( test_qr ) )
|
||||
|
||||
end )
|
||||
|
||||
it( 'prints QR codes using UTF8 block sequences', function()
|
||||
|
||||
local expected_output = read_file_into_string( 'spec/expected_output/print_qr_utf8.txt' )
|
||||
|
||||
assert.are.same( expected_output, qrprinter.print_qr_utf8( test_qr ) )
|
||||
|
||||
end )
|
||||
|
||||
it( 'adjusts padding of the output when the "padding" option is provided', function()
|
||||
|
||||
local padding_0_expected_output = read_file_into_string( 'spec/expected_output/print_qr_padding_0.txt' )
|
||||
|
||||
local padding_3_expected_output = read_file_into_string( 'spec/expected_output/print_qr_padding_3.txt' )
|
||||
|
||||
assert.are.same( padding_0_expected_output, qrprinter.print_qr( test_qr, { padding = 0 } ) )
|
||||
|
||||
assert.are.same( padding_3_expected_output, qrprinter.print_qr( test_qr, { padding = 3 } ) )
|
||||
|
||||
end )
|
||||
|
||||
it( 'inverts the colors of the output when the "invert" option is set', function()
|
||||
|
||||
local expected_output = read_file_into_string( 'spec/expected_output/print_qr_invert_true.txt' )
|
||||
|
||||
assert.are.same( expected_output, qrprinter.print_qr( test_qr, { invert = true } ) )
|
||||
|
||||
end )
|
||||
|
||||
end )
|
Loading…
Reference in New Issue
Block a user