Try fixing hook script

Hooks/delegator.sh

@@ -1,17 +1,21 @@
 #!/bin/bash
 
+set -x
+
 . ${rootpath}/Build/Hooks/logging.sh
 . ${rootpath}/Build/Hooks/syntax.sh
 . ${rootpath}/Build/Hooks/filename.sh
 . ${rootpath}/Build/Hooks/tests.sh
 
 git diff --cached --name-only | while read FILE; do
+    echo $FILE
+
     if [[ ! -f "$FILE" ]]; then
         continue
     fi
 
     # Filename
-    if [[ $(isValidFileName "$FILE") = 1 ]]; then
+    if [[ $(isValidFileName "$FILE") = 0 ]]; then
         echo -e "\e[1;31m\tInvalid file name '$FILE'.\e[0m" >&2
         exit 1
     fi
@@ -38,8 +42,7 @@ git diff --cached --name-only | while read FILE; do
 
     # Syntax
     if [[ "$FILE" =~ ^.+(php)$ ]]; then
-        $(hasInvalidPhpSyntax "$FILE")
+        PHP_SYNTAX=$(hasInvalidPhpSyntax "$FILE")
-        PHP_SYNTAX=$?
 
         if [[ $PHP_SYNTAX = 1 ]]; then
             echo -e "\e[1;31m\tPhp linting error.\e[0m" >&2
@@ -63,8 +66,7 @@ git diff --cached --name-only | while read FILE; do
     fi
 
     if [[ "$FILE" =~ ^.+(sh|js|php|json|css)$ ]]; then
-        $(hasInvalidBasicSyntax "$FILE")
+        GEN_SYNTAX=$(hasInvalidBasicSyntax "$FILE")
-        GEN_SYNTAX=$?
 
         if [[ $GEN_SYNTAX = 1 ]]; then
             echo -e "\e[1;31m\tFound whitespace at end of line in $FILE.\e[0m" >&2
@@ -80,8 +82,7 @@ git diff --cached --name-only | while read FILE; do
     fi
 
     if [[ "$FILE" =~ ^.+(tpl\.php|html)$ ]]; then
-        $(hasInvalidHtmlTemplateContent "$FILE")
+        TPL_SYNTAX=$(hasInvalidHtmlTemplateContent "$FILE")
-        TPL_SYNTAX=$?
 
         if [[ $TPL_SYNTAX = 1 ]]; then
             echo -e "\e[1;31m\tFound missing image alt attribute.\e[0m" >&2

Hooks/filename.sh

@@ -4,8 +4,10 @@ isValidFileName() {
     if test $(git diff --cached --name-only --diff-filter=A -z "$1" |
             LC_ALL=C tr -d '[ -~]\0' | wc -c) != 0
     then
+        echo 0
         return 0
     fi
 
+    echo 1
     return 1
 }

Hooks/logging.sh

@@ -3,17 +3,21 @@
 hasPhpLogging() {
     RESULT=$(grep "var_dump(" "$1")
     if [ ! -z $RESULT ]; then
+        echo 1
         return 1
     fi
 
+    echo 0
     return 0
 }
 
 hasJsLogging() {
     RESULT=$(grep " console.log(" "$1")
     if [ ! -z $RESULT ]; then
+        echo 1
         return 1
     fi
 
+    echo 0
     return 0
 }

Hooks/syntax.sh

@@ -4,82 +4,99 @@ hasInvalidPhpSyntax() {
     # php lint
     $(php -l "$1" > /dev/null)
     if [[ $? != 0 ]]; then
+        echo 1
         return 1
     fi
 
     # phpcs
     $(php -d memory_limit=4G ${rootpath}/vendor/bin/phpcs --standard="${rootpath}/Build/Config/phpcs.xml" --encoding=utf-8 -n -p "$1" > /dev/null)
     if [[ $? != 0 ]]; then
+        echo 2
         return 2
     fi
 
     # phpmd
     $(php -d memory_limit=4G ${rootpath}/vendor/bin/phpmd "$1" text ${rootpath}/Build/Config/phpmd.xml --exclude *tests* --minimumpriority 1 > /dev/null)
     if [[ $? != 0 ]]; then
+        echo 3
         return 3
     fi
 
+    echo 0
     return 0
 }
 
 hasInvalidHtmlTemplateContent() {
     # Images must have a alt= attribute *error*
     if [[ -n $(grep -P '(\<img)((?!.*?alt=).)*(>)' "$1") ]]; then
+        echo 1
         return 1
     fi
 
     # Input elements must have a type= attribute *error*
     if [[ -n $(grep -P '(<input)((?!.*?type=).)*(>)' "$1") ]]; then
+        echo 2
         return 2
     fi
 
     # Form fields must have a name *error*
     if [[ -n $(grep -P '(<input|<select|<textarea)((?!.*?name=).)*(>)' "$1") ]]; then
+        echo 3
         return 3
     fi
 
     # Form must have a id, action and method *error*
     if [[ -n $(grep -P '(\<form)((?!.*?(name|id)=).)*(>)' "$1") ]]; then
+        echo 4
         return 4
     fi
 
     # Inline css is invalid *warning*
     if [[ -n $(grep -P '(style=)' "$1") ]]; then
+        echo 5
         return 5
     fi
 
     # Attribute descriptions should not be hard coded *warning*
     if [[ -n $(grep -P '(value|title|alt|aria\-label)(=\")((?!\<\?).)*(>)' "$1") ]]; then
+        echo 6
         return 6
     fi
 
     # Hard coded language *warning*
     if [[ -n $(grep -P '(\<td\>|\<th\>|\<caption\>|\<label.*?(\"|l)\>)[0-9a-zA-Z\.\?]+' "$1") ]]; then
+        echo 7
         return 7
     fi
 
+    echo 0
     return 0
 }
 
 isValidBashScript() {
     bash -n "$1" 1> /dev/null
     if [ $? -ne 0 ]; then
+        echo 0
         return 0
     fi
 
+    echo 1
     return 1
 }
 
 hasInvalidBasicSyntax() {
     # Check whitespace end of line in code
     if [[ -n $(grep -P ' $' "$1") ]]; then
+        echo 1
         return 1
     fi
 
     # Check for tabs
     if [[ -n $(grep -P '\t' "$1") ]]; then
+        echo 2
         return 2
     fi
 
+    echo 0
     return 0
 }

Hooks/tests.sh

@@ -3,17 +3,21 @@
 isPhanTestSuccessful() {
     php -d memory_limit=4G ${rootpath}/vendor/bin/phan -k ${rootpath}/Build/Config/phan.php -f "$1" >&2
     if [ $? -ne 0 ]; then
+        echo 0
         return 0
     fi
 
+    echo 1
     return 1
 }
 
 isPhpStanTestSuccessful() {
     php -d memory_limit=4G ${rootpath}/vendor/bin/phpstan analyse --autoload-file=${rootpath}/phpOMS/Autoloader.php -l 7 -c ${rootpath}/Build/Config/phpstan.neon "$1" >&2
     if [ $? -ne 0 ]; then
+        echo 0
         return 0
     fi
 
+    echo 1
     return 1
 }

Hooks/travis.sh

@@ -13,7 +13,7 @@ git diff --name-only $TRAVIS_COMMIT_RANGE | while read FILE; do
     fi
 
     # Filename
-    if [[ $(isValidFileName "$FILE") = 1 ]]; then
+    if [[ $(isValidFileName "$FILE") = 0 ]]; then
         echo -e "\e[1;31m\tInvalid file name '$FILE'.\e[0m" >&2
         exit 1
     fi
@@ -40,8 +40,7 @@ git diff --name-only $TRAVIS_COMMIT_RANGE | while read FILE; do
 
     # Syntax
     if [[ "$FILE" =~ ^.+(php)$ ]]; then
-        $(hasInvalidPhpSyntax "$FILE")
+        PHP_SYNTAX=$(hasInvalidPhpSyntax "$FILE")
-        PHP_SYNTAX=$?
 
         if [[ $PHP_SYNTAX = 1 ]]; then
             echo -e "\e[1;31m\tPhp linting error.\e[0m" >&2
@@ -65,8 +64,7 @@ git diff --name-only $TRAVIS_COMMIT_RANGE | while read FILE; do
     fi
 
     if [[ "$FILE" =~ ^.+(sh|js|php|json|css)$ ]]; then
-        $(hasInvalidBasicSyntax "$FILE")
+        GEN_SYNTAX=$(hasInvalidBasicSyntax "$FILE")
-        GEN_SYNTAX=$?
 
         if [[ $GEN_SYNTAX = 1 ]]; then
             echo -e "\e[1;31m\tFound whitespace at end of line in $FILE.\e[0m" >&2
@@ -82,8 +80,7 @@ git diff --name-only $TRAVIS_COMMIT_RANGE | while read FILE; do
     fi
 
     if [[ "$FILE" =~ ^.+(tpl\.php|html)$ ]]; then
-        $(hasInvalidHtmlTemplateContent "$FILE")
+        TPL_SYNTAX=$(hasInvalidHtmlTemplateContent "$FILE")
-        TPL_SYNTAX=$?
 
         if [[ $TPL_SYNTAX = 1 ]]; then
             echo -e "\e[1;31m\tFound missing image alt attribute.\e[0m" >&2