chore: fix tyop in README

.github/workflows/coverage.yaml

@@ -16,7 +16,7 @@ jobs:
         go-version: stable
     - name: Calculate coverage
       run: |
-        go test -v -covermode=count -coverprofile=cover.out.raw -coverpkg=./... ./...
+        go test -v -covermode=atomic -coverprofile=cover.out.raw -coverpkg=./... ./...
         # remove mocks from coverage calculation
         grep -v mock_ cover.out.raw > cover.out
     - name: Generage coverage badge

.gitignore

@@ -1 +1,2 @@
 /dist
+/cover.out

Makefile

@@ -20,3 +20,8 @@ build:
 .PHONY: fuzz
 fuzz: mod-tidy generate
 	go test -fuzz='^Fuzz' -fuzztime=10s -v ./internal/server
+
+.PHONY: cover
+cover: mod-tidy generate
+	go test -v -covermode=atomic -coverprofile=cover.out -coverpkg=./... ./...
+	go tool cover -html=cover.out

README.md

@@ -58,7 +58,7 @@ Then push some code to main:
     git checkout --orphan badges
     git rm -rf .
     rm -f .gitignore
-    echo 'This branch exists only to contains the coverage badge in the README on `main`.' > README.md
+    echo 'This branch exists only to store the coverage badge in the README on `main`.' > README.md
     git add README.md
     git commit -m 'chore: initialize the badges branch'
     git push origin badges
@@ -101,7 +101,7 @@ Configure the repository:
 
 1. Go to repository Settings > Rules > Rulesets, and import the `protect-default-branch.json` ruleset.
 
-1. That's it.
+That's it.
 
 ## How to contribute
 

internal/server/serve_test.go

@@ -47,6 +47,10 @@ func TestGreet(t *testing.T) {
 			expect:      "time travel detected",
 			expectError: true,
 		},
+		"late birthday": {
+			input:  []string{"Foo", "2000-12-22"},
+			expect: "Hello Foo, happy belated birthday for 355 days ago.",
+		},
 	}
 	for name, tc := range testCases {
 		t.Run(name, func(tt *testing.T) {