[GSoC Patch] Modernize Test Path Checking: test -(e|f|d)

test -e changed to test_path_exists
test -f changed to test_path_is_file

Signed-off-by: Sampriyo Guin <[email protected]>

Author: RimoGuin

t/chainlint/chained-subshell.expect

@@ -5,6 +5,6 @@
 6 ) &&
 7 
 8 cut "-d " -f actual | (read s1 s2 s3 &&
-9 test -f $s1 ?!LINT: missing '&&'?!
+9 test_path_is_file $s1 ?!LINT: missing '&&'?!
 10 test $(cat $s2) = tree2path1 &&
 11 test $(cat $s3) = tree3path1)

t/chainlint/chained-subshell.test

@@ -8,7 +8,7 @@ mkdir sub && (
 
 # LINT: preceding command pipes to subshell on same line
 cut "-d " -f actual | (read s1 s2 s3 &&
-test -f $s1
+test_path_is_file $s1
 test $(cat $s2) = tree2path1 &&
 # LINT: closing subshell ")" correctly detected on same line as "$(...)"
 test $(cat $s3) = tree3path1)

t/chainlint/function.expect

@@ -4,7 +4,7 @@
 5 
 6 remove_object() {
 7 	file=$(sha1_file "$*") &&
-8 	test -e "$file" ?!LINT: missing '&&'?!
+8 	test_path_exists "$file" ?!LINT: missing '&&'?!
 9 	rm -f "$file"
 10 } ?!LINT: missing '&&'?!
 11 

t/chainlint/function.test

@@ -7,7 +7,7 @@ sha1_file() {
 # LINT: broken &&-chain in function and after function
 remove_object() {
 	file=$(sha1_file "$*") &&
-	test -e "$file"
+	test_path_exists "$file"
 	rm -f "$file"
 }