75 lines
2.2 KiB
Crystal
75 lines
2.2 KiB
Crystal
require "../spec_helper"
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module Ameba
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struct GlobUtilsClass
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include GlobUtils
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end
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subject = GlobUtilsClass.new
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current_file_basename = File.basename(__FILE__)
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current_file_path = "spec/ameba/#{current_file_basename}"
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describe GlobUtils do
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describe "#find_files_by_globs" do
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it "returns a file by globs" do
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subject.find_files_by_globs(["**/#{current_file_basename}"])
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.should eq [current_file_path]
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end
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it "returns files by globs" do
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subject.find_files_by_globs(["**/*_spec.cr"])
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.should contain current_file_path
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end
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it "doesn't return rejected globs" do
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subject
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.find_files_by_globs(["**/*_spec.cr", "!**/#{current_file_basename}"])
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.should_not contain current_file_path
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end
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it "doesn't return duplicated globs" do
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subject
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.find_files_by_globs(["**/*_spec.cr", "**/*_spec.cr"])
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.count(current_file_path)
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.should eq 1
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end
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end
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describe "#expand" do
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it "expands globs" do
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subject.expand(["**/#{current_file_basename}"])
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.should eq [current_file_path]
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end
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it "does not list duplicated files" do
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subject.expand(["**/#{current_file_basename}", "**/#{current_file_basename}"])
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.should eq [current_file_path]
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end
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it "raises an ArgumentError when the glob doesn't match any files" do
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expect_raises(ArgumentError, "No files found matching foo/*") do
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subject.expand(["foo/*"])
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end
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end
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it "raises an ArgumentError when given a missing file" do
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expect_raises(ArgumentError, "No files found matching foo.cr") do
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subject.expand(["foo.cr"])
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end
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end
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it "raises an ArgumentError when given a missing directory" do
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expect_raises(ArgumentError, "No files found matching foo/") do
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subject.expand(["foo/"])
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end
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end
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it "raises an ArgumentError when given multiple arguments, one of which is missing" do
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expect_raises(ArgumentError, "No files found matching foo.cr") do
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subject.expand(["**/#{current_file_basename}", "foo.cr"])
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end
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end
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end
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end
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end
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