package internal import "testing" func TestParseKeyPair(t *testing.T) { s := []string{"FOO=bar", "BAR=", "BAZ=qux=quux", "INVALID"} p := ParseKeyPair(s) if p["FOO"] != "bar" { t.Errorf("Wanted %q, got %q.", "bar", p["FOO"]) } if p["BAZ"] != "qux=quux" { t.Errorf("Wanted %q, got %q.", "qux=quux", p["BAZ"]) } if _, exists := p["BAR"]; !exists { t.Error("Missing a key with no value. Keys with empty values are also valid.") } if _, exists := p["INVALID"]; exists { t.Error("Keys without an equal sign suffix are invalid.") } }