From 837b28e4aa063151b2b86bb1f7652868c35d39b1 Mon Sep 17 00:00:00 2001
From: Ayaz Badouraly <badouralix@users.noreply.github.com>
Date: Sun, 9 Apr 2023 22:39:29 +0200
Subject: [PATCH] Add debug logs for
 https://github.com/google/yamlfmt/issues/97

---
 command/command.go |  8 ++++++++
 path_collector.go  | 10 ++++++++++
 2 files changed, 18 insertions(+)

diff --git a/command/command.go b/command/command.go
index 4cf6680..3916aa1 100644
--- a/command/command.go
+++ b/command/command.go
@@ -113,13 +113,16 @@ func (c *Command) Run() error {
 
 	collectedPaths, err := c.collectPaths()
 	if err != nil {
+		fmt.Printf("[DEBUG ISSUE 97] collect paths returned err=%#v\n", err)
 		return err
 	}
+	fmt.Printf("[DEBUG ISSUE 97] collect paths returned collectedPaths=%#v\n", collectedPaths)
 	paths, err := c.analyzePaths(collectedPaths)
 	if err != nil {
 		log.Printf("path analysis found the following errors:\n%v", err)
 		log.Println("Continuing...")
 	}
+	fmt.Printf("[DEBUG ISSUE 97] analyze paths returned paths=%#v\n", paths)
 
 	switch c.Operation {
 	case OperationFormat:
@@ -164,7 +167,12 @@ func (c *Command) Run() error {
 }
 
 func (c *Command) collectPaths() ([]string, error) {
+	fmt.Printf("[DEBUG ISSUE 97] c.Config=%#v\n", c.Config)
+	fmt.Printf("[DEBUG ISSUE 97] c.Config.FormatterConfig=%#v\n", c.Config.FormatterConfig)
+
 	collector := c.makePathCollector()
+	fmt.Printf("[DEBUG ISSUE 97] collector=%#v\n", collector)
+
 	return collector.CollectPaths()
 }
 
diff --git a/path_collector.go b/path_collector.go
index 2f9fa68..7547bb4 100644
--- a/path_collector.go
+++ b/path_collector.go
@@ -1,6 +1,7 @@
 package yamlfmt
 
 import (
+	"fmt"
 	"io/fs"
 	"log"
 	"os"
@@ -22,6 +23,7 @@ type FilepathCollector struct {
 }
 
 func (c *FilepathCollector) CollectPaths() ([]string, error) {
+	fmt.Printf("[DEBUG ISSUE 97] entered filepath collector\n")
 	pathsFound := []string{}
 	for _, inclPath := range c.Include {
 		info, err := os.Stat(inclPath)
@@ -99,18 +101,22 @@ type DoublestarCollector struct {
 }
 
 func (c *DoublestarCollector) CollectPaths() ([]string, error) {
+	fmt.Printf("[DEBUG ISSUE 97] entered doublestar collector\n")
 	includedPaths := []string{}
 	for _, pattern := range c.Include {
 		globMatches, err := doublestar.FilepathGlob(pattern)
 		if err != nil {
+			fmt.Printf("[DEBUG ISSUE 97] filepath glob returned err=%#v\n", includedPaths)
 			return nil, err
 		}
 		includedPaths = append(includedPaths, globMatches...)
 	}
+	fmt.Printf("[DEBUG ISSUE 97] includedPaths=%#v\n", includedPaths)
 
 	pathsToFormatSet := collections.Set[string]{}
 	for _, path := range includedPaths {
 		if len(c.Exclude) == 0 {
+			fmt.Printf("[DEBUG ISSUE 97] included because empty exclude path=%#v\n", path)
 			pathsToFormatSet.Add(path)
 			continue
 		}
@@ -124,13 +130,17 @@ func (c *DoublestarCollector) CollectPaths() ([]string, error) {
 			}
 			match, err := doublestar.PathMatch(filepath.Clean(pattern), absPath)
 			if err != nil {
+				fmt.Printf("[DEBUG ISSUE 97] path match returned err=%#v\n", err)
 				return nil, err
 			}
 			if match {
+				fmt.Printf("[DEBUG ISSUE 97] excluded because of pattern=%#v absPath=%#v\n", pattern, absPath)
 				excluded = true
 			}
+			fmt.Printf("[DEBUG ISSUE 97] no match pattern=%#v absPath=%#v\n", pattern, absPath)
 		}
 		if !excluded {
+			fmt.Printf("[DEBUG ISSUE 97] included because not excluded path=%#v\n", path)
 			pathsToFormatSet.Add(path)
 		}
 	}