v0.23.0 color, presets, certificates made at startup, cli.go, sink flush

internal/sink/console/console_test.go

@@ -1,6 +1,11 @@
 package console
 
-import "testing"
+import (
+	"io"
+	"testing"
+
+	"github.com/lixenwraith/terminal/inline"
+)
 
 // Everything a terminal would act on is escaped; tabs and the final newline,
 // which it only lays out, are kept.
@@ -23,3 +28,22 @@ func TestEscapeControlsKeepsOnlyLayout(t *testing.T) {
 		}
 	}
 }
+
+// The entry's level is painted where its line first names it as a whole
+// word, in any case, longest name first; other words and levels stay plain.
+func TestPaintLevelColorsTheFirstWholeName(t *testing.T) {
+	p := inline.New(io.Discard)
+	p.SetColor(true)
+	red, yellow := "\x1b[0;1;31m", "\x1b[0;33m"
+	for _, c := range []struct{ in, level, want string }{
+		{"2026 ERROR boom ERROR\n", "ERROR", "2026 " + red + "ERROR\x1b[0m boom ERROR\n"},
+		{"[warning] disk\n", "WARN", "[" + yellow + "warning\x1b[0m] disk\n"},
+		{"terror_x ERR:1\n", "ERROR", "terror_x " + red + "ERR\x1b[0m:1\n"},
+		{"INFOS informal\n", "INFO", "INFOS informal\n"},
+		{"ERROR without level\n", "", "ERROR without level\n"},
+	} {
+		if got := string(paintLevel(p, []byte(c.in), c.level)); got != c.want {
+			t.Errorf("%q %s: got %q, want %q", c.in, c.level, got, c.want)
+		}
+	}
+}