7 files changed, 50 insertions(+), 10 deletions(-)

A shard.lock
M shard.yml
A spec/lib/config_spec.cr
M spec/myapp_spec.cr
M spec/spec_helper.cr
M src/commands/add.cr
M src/lib/config.cr

@@ 0,0 1,6 @@
+version: 2.0
+shards:
+  emoji:
+    git: https://github.com/veelenga/emoji.cr.git
+    version: 0.4.0+git.commit.94c9047f6e8adc8db07494644be0cc104336de3c
+

@@ 8,6 8,11 @@ targets:
   myapp:
     main: src/myapp.cr
 
+dependencies:
+  emoji:
+    github: veelenga/emoji.cr
+    branch: master
+
 crystal: 1.3.2
 
 license: MIT

@@ 0,0 1,17 @@
+require "../spec_helper"
+require "../../src/lib/config"
+
+describe Myapp::Config do
+  config = Myapp::Config.new
+
+  describe "#add_contact" do
+    it "should work" do
+      config.contacts.size.should eq 0
+
+      contact = Myapp::Contact.new("Jane doe", ["janedoe@example.com"])
+      config.add_contact(contact)
+
+      config.contacts.size.should eq 1
+    end
+  end
+end

@@ 1,9 1,13 @@
-require "./spec_helper"
+# require "./spec_helper"
 
-describe Myapp do
-  # TODO: Write tests
+# describe Myapp do
+#   # TODO: Write tests
 
-  it "works" do
-    false.should eq(true)
-  end
-end
+#   it "works" do
+#     false.should eq(true)
+#   end
+# end
+
+# require "file_utils"
+
+# SPEC_TEMPFILE_PATH    = File.join(Dir.tempdir, "cr-spec-#{Random.new.hex(4)}")

@@ 1,2 1,9 @@
+require "file_utils"
 require "spec"
-require "../src/myapp"
+
+ENV["MYAPP_PATH"] = File.join(Dir.tempdir, "myapp-spec-#{Random.new.hex(4)}")
+FileUtils.mkdir_p(ENV["MYAPP_PATH"])
+
+Spec.after_suite do
+  FileUtils.rm_rf ENV["MYAPP_PATH"]
+end

@@ 1,3 1,4 @@
+require "emoji"
 require "../lib/config"
 require "../structs/*"
 


@@ 16,7 17,7 @@ module Myapp
 
       def add(name : String | Nil, emails : Array(String))
         if name.nil?
-          puts "We need a name!"
+          puts Emoji.emojize(":warning: We need a name!")
         else
           @config.add_contact Contact.new(name.split("=")[1], emails)
         end

@@ 3,7 3,7 @@ require "../structs/list"
 
 module Myapp
   class Config
-    @@config_path : Path = Path.home / "myapp.yaml"
+    @@config_path : Path = Path[ENV.fetch("MYAPP_PATH", Path.home.to_s)] / "myapp.yaml"
     property list : List
 
     def initialize