Merge branch 'main' into lingliufu/desgin-sdk

# Conflicts:
#	bin/sumdiff
#	cmp.go
#	eq.go

Author: foolin

eq_test.go

@@ -1,15 +1,59 @@
 package sumdiff
 
 import (
+	"github.com/stretchr/testify/assert"
 	"testing"
 )
 
-func TestDiffFile(t *testing.T) {
-	ok, err := EqualFile("../../test_data/a.txt", "../../test_data/b.txt")
-	t.Logf("result: %v, error: %v", ok, err)
+func TestEqFile(t *testing.T) {
+	for _, v := range []struct {
+		expected bool
+		path1    string
+		path2    string
+	}{
+		{true, "./test_data/a.txt", "./test_data/b.txt"},
+		{false, "./test_data/a.txt", "./test_data/c.txt"},
+		{false, "./test_data/a.txt", "./test_data/d.txt"},
+		{false, "./test_data/c.txt", "./test_data/d.txt"},
+	} {
+		ok, _, err := CmpFile(v.path1, v.path2)
+		assert.NoError(t, err)
+		assert.Equal(t, v.expected, ok, "Error at %v|%v", v.path1, v.path2)
+	}
 }
 
-func TestDiffDir(t *testing.T) {
-	ok, err := EqualDir("../../test_data/data4", "../../test_data/data3")
-	t.Logf("result: %v, error: %v", ok, err)
+func TestEqDir(t *testing.T) {
+	for _, v := range []struct {
+		expected bool
+		path1    string
+		path2    string
+	}{
+		{true, "./test_data/data1", "./test_data/data2"},
+		{false, "./test_data/data1", "./test_data/data3"},
+		{false, "./test_data/data1", "./test_data/data4"},
+	} {
+		ok, _, err := CmpDir(v.path1, v.path2)
+		assert.NoError(t, err)
+		assert.Equal(t, v.expected, ok, "Error at %v|%v", v.path1, v.path2)
+	}
+}
+
+func TestEq(t *testing.T) {
+	for _, v := range []struct {
+		expected bool
+		path1    string
+		path2    string
+	}{
+		{true, "./test_data/a.txt", "./test_data/b.txt"},
+		{false, "./test_data/a.txt", "./test_data/c.txt"},
+		{false, "./test_data/a.txt", "./test_data/d.txt"},
+		{false, "./test_data/c.txt", "./test_data/d.txt"},
+		{true, "./test_data/data1", "./test_data/data2"},
+		{false, "./test_data/data1", "./test_data/data3"},
+		{false, "./test_data/data1", "./test_data/data4"},
+	} {
+		ok, _, err := Cmp(v.path1, v.path2)
+		assert.NoError(t, err)
+		assert.Equal(t, v.expected, ok, "Error at %v|%v", v.path1, v.path2)
+	}
 }