"refactor(common): 重构序列化工具包，将serialize重命名为utils并添加bitset组件"

common/utils/log/cell_test.go

@@ -0,0 +1,113 @@
+// Copyright 2012-2015 Apcera Inc. All rights reserved.
+
+package termtables
+
+import (
+	"testing"
+)
+
+func TestCellRenderString(t *testing.T) {
+	style := &renderStyle{TableStyle: TableStyle{}, cellWidths: map[int]int{}}
+	cell := createCell(0, "foobar", nil)
+
+	output := cell.Render(style)
+	if output != "foobar" {
+		t.Fatal("Unexpected output:", output)
+	}
+}
+
+func TestCellRenderBool(t *testing.T) {
+	style := &renderStyle{TableStyle: TableStyle{}, cellWidths: map[int]int{}}
+	cell := createCell(0, true, nil)
+
+	output := cell.Render(style)
+	if output != "true" {
+		t.Fatal("Unexpected output:", output)
+	}
+}
+
+func TestCellRenderInteger(t *testing.T) {
+	style := &renderStyle{TableStyle: TableStyle{}, cellWidths: map[int]int{}}
+	cell := createCell(0, 12345, nil)
+
+	output := cell.Render(style)
+	if output != "12345" {
+		t.Fatal("Unexpected output:", output)
+	}
+}
+
+func TestCellRenderFloat(t *testing.T) {
+	style := &renderStyle{TableStyle: TableStyle{}, cellWidths: map[int]int{}}
+	cell := createCell(0, 12.345, nil)
+
+	output := cell.Render(style)
+	if output != "12.35" {
+		t.Fatal("Unexpected output:", output)
+	}
+}
+
+func TestCellRenderPadding(t *testing.T) {
+	style := &renderStyle{TableStyle: TableStyle{PaddingLeft: 3, PaddingRight: 4}, cellWidths: map[int]int{}}
+
+	cell := createCell(0, "foobar", nil)
+
+	output := cell.Render(style)
+	if output != "   foobar    " {
+		t.Fatal("Unexpected output:", output)
+	}
+}
+
+type foo struct {
+	v string
+}
+
+func (f *foo) String() string {
+	return f.v
+}
+
+func TestCellRenderStringerStruct(t *testing.T) {
+	style := &renderStyle{TableStyle: TableStyle{}, cellWidths: map[int]int{}}
+	cell := createCell(0, &foo{v: "bar"}, nil)
+
+	output := cell.Render(style)
+	if output != "bar" {
+		t.Fatal("Unexpected output:", output)
+	}
+}
+
+type fooString string
+
+func TestCellRenderGeneric(t *testing.T) {
+	style := &renderStyle{TableStyle: TableStyle{}, cellWidths: map[int]int{}}
+	cell := createCell(0, fooString("baz"), nil)
+
+	output := cell.Render(style)
+	if output != "baz" {
+		t.Fatal("Unexpected output:", output)
+	}
+}
+
+func TestFilterColorCodes(t *testing.T) {
+	tests := []struct {
+		in  string
+		out string
+	}{
+		{"abc", "abc"},
+		{"", ""},
+		{"\033[31m\033[0m", ""},
+		{"a\033[31mb\033[0mc", "abc"},
+		{"\033[31mabc\033[0m", "abc"},
+		{"\033[31mfoo\033[0mbar", "foobar"},
+		{"\033[31mfoo\033[mbar", "foobar"},
+		{"\033[31mfoo\033[0;0mbar", "foobar"},
+		{"\033[31;4mfoo\033[0mbar", "foobar"},
+		{"\033[31;4;43mfoo\033[0mbar", "foobar"},
+	}
+	for _, test := range tests {
+		got := filterColorCodes(test.in)
+		if got != test.out {
+			t.Errorf("Invalid color-code filter result; expected %q but got %q from input %q",
+				test.out, got, test.in)
+		}
+	}
+}