更新版本信息显示功能，去除进程名显示 (#91)

* 优化usage显示信息 * 更新版本信息显示功能，去除进程名显示 * 更新测试用例
guonaihong · May 5, 2022 · b425ece · b425ece
1 parent 03d9af3
commit b425ece
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/clop.go b/clop.go
@@ -650,7 +650,7 @@ func (c *Clop) genHelpMessage(h *Help) {
 
 // 显示version信息
 func (c *Clop) showVersion() {
-	fmt.Fprintf(c.w, "%s %s\n", c.procName, c.version)
+	fmt.Fprint(c.w, c.version)
 	if c.exit {
 		os.Exit(0)
 	}

diff --git a/clop_version_about_test.go b/clop_version_about_test.go
@@ -51,7 +51,7 @@ func Test_Version_Option_Short(t *testing.T) {
 	cmd := New([]string{"-V"}).SetProcName(procName).SetVersion(version).SetExit(false).SetOutput(&buf)
 	cmd.MustBind(&git{})
 
-	assert.NotEqual(t, strings.Index(buf.String(), fmt.Sprintf("%s %s\n", procName, version)), -1)
+	assert.NotEqual(t, strings.Index(buf.String(), version), -1)
 }
 
 // 测试 --version
@@ -62,7 +62,7 @@ func Test_Version_Option_Long(t *testing.T) {
 	cmd := New([]string{"--version"}).SetProcName(procName).SetVersion(version).SetExit(false).SetOutput(&buf)
 	cmd.MustBind(&git{})
 
-	assert.NotEqual(t, strings.Index(buf.String(), fmt.Sprintf("%s %s\n", procName, version)), -1)
+	assert.NotEqual(t, strings.Index(buf.String(), version), -1)
 }
 
 // 测试-V