New check: file-cr (Carriage Return only)

.travis.yml

@@ -59,6 +59,7 @@ script:
   #------------------------------------------------------------
   # 2.) Output Info
   #------------------------------------------------------------
+  - bin/file-cr --info
   - bin/file-crlf --info
   - bin/file-empty --info
   - bin/file-nullbyte-char --info
@@ -89,6 +90,7 @@ script:
   #------------------------------------------------------------
   # 3.) Test the scripts in dry mode
   #------------------------------------------------------------
+  - bin/file-cr                      --path=. --config=etc/awesome-ci.conf --dry
   - bin/file-crlf                    --path=. --config=etc/awesome-ci.conf --dry
   - bin/file-empty                   --path=. --config=etc/awesome-ci.conf --dry
   - bin/file-nullbyte-char           --path=. --config=etc/awesome-ci.conf --dry
@@ -119,6 +121,10 @@ script:
   #------------------------------------------------------------
   # 4.) Test the scripts in real mode (without findings)
   #------------------------------------------------------------
+  - bin/file-cr                      --path=test/ok/ --config=etc/awesome-ci.conf --ignore=".git/,*.pyc,test/,configure.in" --list
+  - bin/file-cr                      --path=test/ok/ --config=etc/awesome-ci.conf --ignore=".git/,*.pyc,test/,configure.in" --verbose
+  - bin/file-cr                      --path=test/ok/ --config=etc/awesome-ci.conf --ignore=".git/,*.pyc,test/,configure.in"
+
   - bin/file-crlf                    --path=test/ok/ --config=etc/awesome-ci.conf --ignore=".git/,*.pyc,test/,configure.in" --list
   - bin/file-crlf                    --path=test/ok/ --config=etc/awesome-ci.conf --ignore=".git/,*.pyc,test/,configure.in" --verbose
   - bin/file-crlf                    --path=test/ok/ --config=etc/awesome-ci.conf --ignore=".git/,*.pyc,test/,configure.in"
@@ -216,6 +222,9 @@ script:
   #------------------------------------------------------------
   # 5.) Find errors
   #------------------------------------------------------------
+  - if bin/file-cr                      --path=test/err --config=etc/awesome-ci.conf --verbose; then false; else true; fi
+  - if bin/file-cr                      --path=test/err --config=etc/awesome-ci.conf;           then false; else true; fi
+
   - if bin/file-crlf                    --path=test/err --config=etc/awesome-ci.conf --verbose; then false; else true; fi
   - if bin/file-crlf                    --path=test/err --config=etc/awesome-ci.conf;           then false; else true; fi
 
@@ -291,6 +300,10 @@ script:
   #------------------------------------------------------------
   # 6.) Find Success
   #------------------------------------------------------------
+  - bin/file-cr                      --path=test/ok --config=etc/awesome-ci.conf --list
+  - bin/file-cr                      --path=test/ok --config=etc/awesome-ci.conf --verbose
+  - bin/file-cr                      --path=test/ok --config=etc/awesome-ci.conf
+
   - bin/file-crlf                    --path=test/ok --config=etc/awesome-ci.conf --list
   - bin/file-crlf                    --path=test/ok --config=etc/awesome-ci.conf --verbose
   - bin/file-crlf                    --path=test/ok --config=etc/awesome-ci.conf

README.md

@@ -35,6 +35,7 @@ All checks have the option to only check by one or more file **extensions**, by
 |------|------|---------|-------------|
 | Git | [git-conflicts](bin/git-conflicts) | | Scan files and check if they contain git conflicts. |
 | Git | [git-ignored](bin/git-ignored) | | Scan git directory and see if ignored files are still in git cache. |
+| File | [file-cr](bin/file-cr) | ✓ | Scan files and check if they contain CR (Carriage Return only). |
 | File | [file-crlf](bin/file-crlf) | ✓ | Scan files and check if they contain CRLF (Windows Line Feeds). |
 | File | [file-empty](bin/file-empty) | | Scan files and check if they are empty (0 bytes). |
 | File | [file-nullbyte-char](bin/file-nullbyte-char) | ✓ | Scan files and check if they contain a null-byte character (\x00). |