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be46dd1f86
This allows the default config to source values from ENV variables if they are set. With this change we don't have to modify the docker CMD or edit the config.yml and then relaunch.
32 lines
871 B
Crystal
32 lines
871 B
Crystal
require "./spec_helper"
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describe Config do
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it "creates default config if it does not exist" do
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with_default_config do |config, path|
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File.exists?(path).should be_true
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config.port.should eq 9000
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end
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end
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it "correctly loads config" do
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config = Config.load "spec/asset/test-config.yml"
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config.port.should eq 3000
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config.base_url.should eq "/"
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end
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it "correctly reads config defaults from ENV" do
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ENV["LOG_LEVEL"] = "debug"
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config = Config.load "spec/asset/test-config.yml"
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config.log_level.should eq "debug"
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config.base_url.should eq "/"
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end
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it "correctly handles ENV truthiness" do
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ENV["CACHE_ENABLED"] = "false"
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config = Config.load "spec/asset/test-config.yml"
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config.cache_enabled.should be_false
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config.cache_log_enabled.should be_true
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config.disable_login.should be_false
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end
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end
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