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tests for emoji mix task

This commit is contained in:
Alexander Strizhakov 2020-04-06 10:45:25 +03:00
parent 8444e7ee96
commit b59ac37b2c
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8 changed files with 311 additions and 38 deletions
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6
coveralls.json Normal file
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@ -0,0 +1,6 @@
{
"skip_files": [
"test/support",
"lib/mix/tasks/pleroma/benchmark.ex"
]
}

4
docs/administration/CLI_tasks/emoji.md
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@ -39,8 +39,8 @@ mix pleroma.emoji get-packs [option ...] <pack ...>
mix pleroma.emoji gen-pack PACK-URL
```
Currently, only .zip archives are recognized as remote pack files and packs are therefore assumed to be zip archives. This command is intended to run interactively and will first ask you some basic questions about the pack, then download the remote file and generate an SHA256 checksum for it, then generate an emoji file list for you.
Currently, only .zip archives are recognized as remote pack files and packs are therefore assumed to be zip archives. This command is intended to run interactively and will first ask you some basic questions about the pack, then download the remote file and generate an SHA256 checksum for it, then generate an emoji file list for you.
The manifest entry will either be written to a newly created `index.json` file or appended to the existing one, *replacing* the old pack with the same name if it was in the file previously.
The manifest entry will either be written to a newly created `pack_name.json` file (pack name is asked in questions) or appended to the existing one, *replacing* the old pack with the same name if it was in the file previously.
The file list will be written to the file specified previously, *replacing* that file. You _should_ check that the file list doesn't contain anything you don't need in the pack, that is, anything that is not an emoji (the whole pack is downloaded, but only emoji files are extracted).

90
lib/mix/tasks/pleroma/emoji.ex
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@ -14,8 +14,8 @@ def run(["ls-packs" | args]) do
{options, [], []} = parse_global_opts(args)
manifest =
fetch_manifest(if options[:manifest], do: options[:manifest], else: default_manifest())
url_or_path = options[:manifest] || default_manifest()
manifest = fetch_manifest(url_or_path)
Enum.each(manifest, fn {name, info} ->
to_print = [
@ -40,9 +40,9 @@ def run(["get-packs" | args]) do
{options, pack_names, []} = parse_global_opts(args)
manifest_url = if options[:manifest], do: options[:manifest], else: default_manifest()
url_or_path = options[:manifest] || default_manifest()
manifest = fetch_manifest(manifest_url)
manifest = fetch_manifest(url_or_path)
for pack_name <- pack_names do
if Map.has_key?(manifest, pack_name) do
@ -75,7 +75,10 @@ def run(["get-packs" | args]) do
end
# The url specified in files should be in the same directory
files_url = Path.join(Path.dirname(manifest_url), pack["files"])
files_url =
url_or_path
|> Path.dirname()
|> Path.join(pack["files"])
IO.puts(
IO.ANSI.format([
@ -133,38 +136,51 @@ def run(["get-packs" | args]) do
end
end
def run(["gen-pack", src]) do
def run(["gen-pack" | args]) do
start_pleroma()
proposed_name = Path.basename(src) |> Path.rootname()
name = String.trim(IO.gets("Pack name [#{proposed_name}]: "))
# If there's no name, use the default one
name = if String.length(name) > 0, do: name, else: proposed_name
license = String.trim(IO.gets("License: "))
homepage = String.trim(IO.gets("Homepage: "))
description = String.trim(IO.gets("Description: "))
proposed_files_name = "#{name}.json"
files_name = String.trim(IO.gets("Save file list to [#{proposed_files_name}]: "))
files_name = if String.length(files_name) > 0, do: files_name, else: proposed_files_name
default_exts = [".png", ".gif"]
default_exts_str = Enum.join(default_exts, " ")
exts =
String.trim(
IO.gets("Emoji file extensions (separated with spaces) [#{default_exts_str}]: ")
{opts, [src], []} =
OptionParser.parse(
args,
strict: [
name: :string,
license: :string,
homepage: :string,
description: :string,
files: :string,
extensions: :string
]
)
proposed_name = Path.basename(src) |> Path.rootname()
name = get_option(opts, :name, "Pack name:", proposed_name)
license = get_option(opts, :license, "License:")
homepage = get_option(opts, :homepage, "Homepage:")
description = get_option(opts, :description, "Description:")
proposed_files_name = "#{name}_files.json"
files_name = get_option(opts, :files, "Save file list to:", proposed_files_name)
default_exts = [".png", ".gif"]
custom_exts =
get_option(
opts,
:extensions,
"Emoji file extensions (separated with spaces):",
Enum.join(default_exts, " ")
)
|> String.split(" ", trim: true)
exts =
if String.length(exts) > 0 do
String.split(exts, " ")
|> Enum.filter(fn e -> e |> String.trim() |> String.length() > 0 end)
else
if MapSet.equal?(MapSet.new(default_exts), MapSet.new(custom_exts)) do
default_exts
else
custom_exts
end
IO.puts("Using #{Enum.join(exts, " ")} extensions")
IO.puts("Downloading the pack and generating SHA256")
binary_archive = Tesla.get!(client(), src).body
@ -194,14 +210,16 @@ def run(["gen-pack", src]) do
IO.puts("""
#{files_name} has been created and contains the list of all found emojis in the pack.
Please review the files in the remove those not needed.
Please review the files in the pack and remove those not needed.
""")
if File.exists?("index.json") do
existing_data = File.read!("index.json") |> Jason.decode!()
pack_file = "#{name}.json"
if File.exists?(pack_file) do
existing_data = File.read!(pack_file) |> Jason.decode!()
File.write!(
"index.json",
pack_file,
Jason.encode!(
Map.merge(
existing_data,
@ -211,11 +229,11 @@ def run(["gen-pack", src]) do
)
)
IO.puts("index.json file has been update with the #{name} pack")
IO.puts("#{pack_file} has been updated with the #{name} pack")
else
File.write!("index.json", Jason.encode!(pack_json, pretty: true))
File.write!(pack_file, Jason.encode!(pack_json, pretty: true))
IO.puts("index.json has been created with the #{name} pack")
IO.puts("#{pack_file} has been created with the #{name} pack")
end
end

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test/fixtures/emoji/packs/blank.png.zip vendored Normal file
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test/fixtures/emoji/packs/default-manifest.json vendored Normal file
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@ -0,0 +1,10 @@
{
"finmoji": {
"license": "CC BY-NC-ND 4.0",
"homepage": "https://finland.fi/emoji/",
"description": "Finland is the first country in the world to publish its own set of country themed emojis. The Finland emoji collection contains 56 tongue-in-cheek emotions, which were created to explain some hard-to-describe Finnish emotions, Finnish words and customs.",
"src": "https://finland.fi/wp-content/uploads/2017/06/finland-emojis.zip",
"src_sha256": "384025A1AC6314473863A11AC7AB38A12C01B851A3F82359B89B4D4211D3291D",
"files": "finmoji.json"
}
}

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test/fixtures/emoji/packs/finmoji.json vendored Normal file
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@ -0,0 +1,3 @@
{
"blank": "blank.png"
}

10
test/fixtures/emoji/packs/manifest.json vendored Normal file
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@ -0,0 +1,10 @@
{
"blobs.gg": {
"src_sha256": "3a12f3a181678d5b3584a62095411b0d60a335118135910d879920f8ade5a57f",
"src": "https://git.pleroma.social/pleroma/emoji-index/raw/master/packs/blobs_gg.zip",
"license": "Apache 2.0",
"homepage": "https://blobs.gg",
"files": "blobs_gg.json",
"description": "Blob Emoji from blobs.gg repacked as apng"
}
}

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test/tasks/emoji_test.exs Normal file
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defmodule Mix.Tasks.Pleroma.EmojiTest do
use ExUnit.Case, async: true
import ExUnit.CaptureIO
import Tesla.Mock
alias Mix.Tasks.Pleroma.Emoji
describe "ls-packs" do
test "with default manifest as url" do
mock(fn
%{
method: :get,
url: "https://git.pleroma.social/pleroma/emoji-index/raw/master/index.json"
} ->
%Tesla.Env{
status: 200,
body: File.read!("test/fixtures/emoji/packs/default-manifest.json")
}
end)
capture_io(fn -> Emoji.run(["ls-packs"]) end) =~
"https://finland.fi/wp-content/uploads/2017/06/finland-emojis.zip"
end
test "with passed manifest as file" do
capture_io(fn ->
Emoji.run(["ls-packs", "-m", "test/fixtures/emoji/packs/manifest.json"])
end) =~ "https://git.pleroma.social/pleroma/emoji-index/raw/master/packs/blobs_gg.zip"
end
end
describe "get-packs" do
test "download pack from default manifest" do
mock(fn
%{
method: :get,
url: "https://git.pleroma.social/pleroma/emoji-index/raw/master/index.json"
} ->
%Tesla.Env{
status: 200,
body: File.read!("test/fixtures/emoji/packs/default-manifest.json")
}
%{
method: :get,
url: "https://finland.fi/wp-content/uploads/2017/06/finland-emojis.zip"
} ->
%Tesla.Env{
status: 200,
body: File.read!("test/fixtures/emoji/packs/blank.png.zip")
}
%{
method: :get,
url: "https://git.pleroma.social/pleroma/emoji-index/raw/master/finmoji.json"
} ->
%Tesla.Env{
status: 200,
body: File.read!("test/fixtures/emoji/packs/finmoji.json")
}
end)
assert capture_io(fn -> Emoji.run(["get-packs", "finmoji"]) end) =~ "Writing pack.json for"
emoji_path =
Path.join(
Pleroma.Config.get!([:instance, :static_dir]),
"emoji"
)
assert File.exists?(Path.join([emoji_path, "finmoji", "pack.json"]))
on_exit(fn -> File.rm_rf!("test/instance_static/emoji/finmoji") end)
end
test "pack not found" do
mock(fn
%{
method: :get,
url: "https://git.pleroma.social/pleroma/emoji-index/raw/master/index.json"
} ->
%Tesla.Env{
status: 200,
body: File.read!("test/fixtures/emoji/packs/default-manifest.json")
}
end)
assert capture_io(fn -> Emoji.run(["get-packs", "not_found"]) end) =~
"No pack named \"not_found\" found"
end
test "raise on bad sha256" do
mock(fn
%{
method: :get,
url: "https://git.pleroma.social/pleroma/emoji-index/raw/master/packs/blobs_gg.zip"
} ->
%Tesla.Env{
status: 200,
body: File.read!("test/fixtures/emoji/packs/blank.png.zip")
}
end)
assert_raise RuntimeError, ~r/^Bad SHA256 for blobs.gg/, fn ->
capture_io(fn ->
Emoji.run(["get-packs", "blobs.gg", "-m", "test/fixtures/emoji/packs/manifest.json"])
end)
end
end
end
describe "gen-pack" do
setup do
url = "https://finland.fi/wp-content/uploads/2017/06/finland-emojis.zip"
mock(fn %{
method: :get,
url: ^url
} ->
%Tesla.Env{status: 200, body: File.read!("test/fixtures/emoji/packs/blank.png.zip")}
end)
{:ok, url: url}
end
test "with default extensions", %{url: url} do
name = "pack1"
pack_json = "#{name}.json"
files_json = "#{name}_file.json"
refute File.exists?(pack_json)
refute File.exists?(files_json)
captured =
capture_io(fn ->
Emoji.run([
"gen-pack",
url,
"--name",
name,
"--license",
"license",
"--homepage",
"homepage",
"--description",
"description",
"--files",
files_json,
"--extensions",
".png .gif"
])
end)
assert captured =~ "#{pack_json} has been created with the pack1 pack"
assert captured =~ "Using .png .gif extensions"
assert File.exists?(pack_json)
assert File.exists?(files_json)
on_exit(fn ->
File.rm_rf!(pack_json)
File.rm_rf!(files_json)
end)
end
test "with custom extensions and update existing files", %{url: url} do
name = "pack2"
pack_json = "#{name}.json"
files_json = "#{name}_file.json"
refute File.exists?(pack_json)
refute File.exists?(files_json)
captured =
capture_io(fn ->
Emoji.run([
"gen-pack",
url,
"--name",
name,
"--license",
"license",
"--homepage",
"homepage",
"--description",
"description",
"--files",
files_json,
"--extensions",
" .png .gif .jpeg "
])
end)
assert captured =~ "#{pack_json} has been created with the pack2 pack"
assert captured =~ "Using .png .gif .jpeg extensions"
assert File.exists?(pack_json)
assert File.exists?(files_json)
captured =
capture_io(fn ->
Emoji.run([
"gen-pack",
url,
"--name",
name,
"--license",
"license",
"--homepage",
"homepage",
"--description",
"description",
"--files",
files_json,
"--extensions",
" .png .gif .jpeg "
])
end)
assert captured =~ "#{pack_json} has been updated with the pack2 pack"
on_exit(fn ->
File.rm_rf!(pack_json)
File.rm_rf!(files_json)
end)
end
end
end