6365f92359
- Add pkg/greet/api_v1.go with ApiV1Greet interface and handler - Implement Greeter interface for dependency injection - Return JSON responses with proper Content-Type headers - Move greet service instantiation to server package - Separate v1 route registration into registerApiV1Routes function - Health endpoint at /api level, greet endpoints at /api/v1/greet - Simplify server entrypoint by removing external dependencies
25 lines
516 B
Go
25 lines
516 B
Go
package greet
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import "testing"
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func TestService_Greet(t *testing.T) {
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service := NewService()
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tests := []struct {
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name string
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expected string
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}{
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{"", "Hello world!"},
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{"John", "Hello John!"},
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{"Alice", "Hello Alice!"},
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{" ", "Hello !"}, // spaces are not considered empty
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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result := service.Greet(tt.name)
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if result != tt.expected {
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t.Errorf("Greet(%q) = %q, want %q", tt.name, result, tt.expected)
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}
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})
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}
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} |