feat: introduce agnoster_full path style

resolves #142

docs/docs/segment-path.md

@@ -36,6 +36,7 @@ Display the current path.
 Style sets the way the path is displayed. Based on previous experience and popular themes, there are 4 flavors.
 
 - agnoster
+- agnoster_full
 - short
 - full
 - folder
@@ -46,6 +47,10 @@ Renders each folder as the `folder_icon` separated by the `folder_separator_icon
 Only the current folder name is displayed at the end, `$HOME` is replaced by the `home_icon` if you're
 inside the `$HOME` location or one of its children.
 
+### Agnoster Full
+
+Renders each folder name separated by the `folder_separator_icon`.
+
 ### Short
 
 Display `$PWD` as a string, replace `$HOME` with the `home_icon` if you're inside the `$HOME` location or

segment_path.go

@@ -23,6 +23,8 @@ const (
 	WindowsRegistryIcon Property = "windows_registry_icon"
 	//Agnoster displays a short path with separator icon, this the default style
 	Agnoster string = "agnoster"
+	//AgnosterFull displays all the folder names with the folder_separator_icon
+	AgnosterFull string = "agnoster_full"
 	//Short displays a shorter path
 	Short string = "short"
 	//Full displays the full path
@@ -39,6 +41,8 @@ func (pt *path) string() string {
 	switch style := pt.props.getString(Style, Agnoster); style {
 	case Agnoster:
 		return pt.getAgnosterPath()
+	case AgnosterFull:
+		return pt.getAgnosterFullPath()
 	case Short:
 		return pt.getShortPath()
 	case Full:
@@ -85,6 +89,16 @@ func (pt *path) getAgnosterPath() string {
 	return buffer.String()
 }
 
+func (pt *path) getAgnosterFullPath() string {
+	pwd := pt.env.getcwd()
+	pathSeparator := pt.env.getPathSeperator()
+	folderSeparator := pt.props.getString(FolderSeparatorIcon, pathSeparator)
+	if string(pwd[0]) == pathSeparator {
+		pwd = pwd[1:]
+	}
+	return strings.Replace(pwd, pathSeparator, folderSeparator, -1)
+}
+
 func (pt *path) inHomeDir(pwd string) bool {
 	return strings.HasPrefix(pwd, pt.env.homeDir())
 }

segment_path_test.go

@@ -346,6 +346,23 @@ func TestPathDepthOutsideHomeOneLevelDeep(t *testing.T) {
 	assert.Equal(t, 1, got)
 }
 
+func TestGetAgnosterFullPath(t *testing.T) {
+	pwd := "/usr/location/whatever"
+	env := new(MockedEnvironment)
+	env.On("getPathSeperator", nil).Return("/")
+	env.On("getcwd", nil).Return(pwd)
+	path := &path{
+		env: env,
+		props: &properties{
+			values: map[Property]interface{}{
+				FolderSeparatorIcon: " > ",
+			},
+		},
+	}
+	got := path.getAgnosterFullPath()
+	assert.Equal(t, "usr > location > whatever", got)
+}
+
 func testWritePathInfo(home string, pwd string, pathSeparator string) string {
 	props := &properties{
 		values: map[Property]interface{}{