Updated tests for unicode/CP437.

door/line_test.go

@@ -19,8 +19,9 @@ func TestLine(t *testing.T) {
 	}
 
 	line.DefaultColor = Color(0)
+	line.Width = 8
 	output = line.Output()
-	expect = "\x1b[0mTest Me"
+	expect = "\x1b[0mTest Me "
 
 	if output != expect {
 		t.Errorf("Line: Expected %#v, got %#v", expect, output)
@@ -33,7 +34,7 @@ func TestLine(t *testing.T) {
 	var blue string = ColorText("BOLD BLUE")
 	var yellow string = ColorText("BOLD YELLOW")
 
-	expect = blue + "T" + yellow + "est " + blue + "M" + yellow + "e"
+	expect = blue + "T" + yellow + "est " + blue + "M" + yellow + "e "
 	if output != expect {
 		t.Errorf("Line: Expected %#v, got %#v", expect, output)
 	}
@@ -70,3 +71,29 @@ func TestLineUpdate(t *testing.T) {
 		t.Errorf("LineUpdate: Expected %#v, got %#v", expect, output)
 	}
 }
+
+func TestLineUnicode(t *testing.T) {
+	Unicode = true
+	var line Line = Line{Text: "Howdy \U0001f920"}
+	var output string = line.Output()
+	var expect string = "Howdy 🤠"
+
+	if output != expect {
+		t.Errorf("LineUnicode: Expected %#v, got %#v", expect, output)
+	}
+}
+
+func TestLineCP437(t *testing.T) {
+	Unicode = false
+	var tests []string = []string{"\xdb TEXT \xdb",
+		"\xf1 F1", "\xf2 F2", "\xf3 F3"}
+	for _, test := range tests {
+		var line Line = Line{Text: test}
+		var output string = line.Output()
+		var expect string = test
+
+		if output != expect {
+			t.Errorf("LineCP437: Expected %#v, got %#v", expect, output)
+		}
+	}
+}