As I attempt to habituate TDD, I should have some examples of tests to minimize all friction preventing me from testing.
		
			
				
	
	
		
			10 lines
		
	
	
	
		
			206 B
		
	
	
	
		
			Nix
		
	
	
	
	
	
			
		
		
	
	
			10 lines
		
	
	
	
		
			206 B
		
	
	
	
		
			Nix
		
	
	
	
	
	
| let
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|   pkgs = import /home/wpcarro/nixpkgs {};
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| in pkgs.mkShell {
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|   buildInputs = with pkgs; [
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|     (haskellPackages.ghcWithPackages (hpkgs: with hpkgs; [
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|       hspec
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|       optparse-applicative
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|     ]))
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|   ];
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| }
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