Add simple test suite.

.gitignore

 version.h
 *.o
 *.d
+test/*.out

Makefile

 videohubctrl_LIBS = -lpthread
 videohubctrl_OBJS = $(FUNCS_LIB) $(videohubctrl_SRC:.c=.o)
 
-CLEAN_OBJS = videohubctrl $(videohubctrl_SRC:.c=.o) $(videohubctrl_SRC:.c=.d)
+CLEAN_OBJS = videohubctrl $(videohubctrl_SRC:.c=.o) $(videohubctrl_SRC:.c=.d) test/*.out
 DISTCLEAN_OBJS = version.h
 
 .PHONY: distclean clean version install uninstall

README

 ==============
 
 Here is how videohubctrl output looks like using the commands recorded
-in vh_test_commands.txt file.
+in tests/input-00.txt file.
 
 |----------------------------------------------------------------------|
-$ videohubctrl --test vh_test_commands.txt
+$ videohubctrl --test tests/input-00.txt
 Device info
   -----------------------------------------------------------
   | Device address             | sdi-matrix                 |

test/input-03.txt

+PROTOCOL PREAMBLE:
+Version: 2.4
+
+VIDEOHUB DEVICE:
+Device present: true
+Model name: Blackmagic Micro Videohub
+Unique ID: 7c2e0d021714
+Video inputs: 16
+Video processing units: 0
+Video outputs: 16
+Video monitoring outputs: 0
+Serial ports: 0
+
+VIDEO INPUT STATUS:
+0 BNC
+1 BNC
+2 BNC
+3 BNC
+4 Optical
+5 Optical
+6 Optical
+7 Optical
+13 None
+14 None
+
+VIDEO OUTPUT STATUS:
+4 None
+5 None
+6 None
+8 BNC
+9 BNC
+10 BNC
+11 BNC
+12 Optical
+13 Optical
+14 Optical
+15 Optical

test/input-10.txt

+PROTOCOL PREAMBLE:
+Version: 3.3
+
+VIDEOHUB DEVICE:
+Device present: true
+Model name: Blackmagic Micro Videohub
+Unique ID: 7c2e0d021714
+Video inputs: 16
+Video processing units: 0
+Video outputs: 16
+Video monitoring outputs: 0
+Serial ports: 0
+

test/input-11.txt

+PROTOCOL PREAMBLE:
+Version: 2.3
+
+VIDEOHUB DEVICE:
+Device present: true
+Model name: Blackmagic Micro Videohub
+Unique ID: 7c2e0d021714
+Video inputs: 999
+Video processing units: 0
+Video outputs: 16
+Video monitoring outputs: 0
+Serial ports: 0
+

test/input-12.txt

+PROTOCOL PREAMBLE:
+Version: 2.3
+
+VIDEOHUB DEVICE:
+Device present: false
+Model name: Blackmagic Micro Videohub

test/input-13.txt

+PROTOCOL PREAMBLE:
+Version: 2.3
+
+VIDEOHUB DEVICE:
+Device present: needs_update
+Model name: Blackmagic Micro Videohub

test/input-14.txt

+PROTOCOL PREAMBLE:
+Version: 2.4
+
+VIDEOHUB DEVICE:
+Device present: true
+Model name: Blackmagic Micro Videohub
+Unique ID: 7c2e0d021714
+Video inputs: 16
+Video processing units: 0
+Video outputs: 16
+Video monitoring outputs: 0
+Serial ports: 0
+
+INPUT LABELS:
+0 Windows 1
+1 Windows 2
+2 Windows 3
+3 Windows 4 HD
+4 Input 5
+5 Input 6
+16 Input 7
+7 Input 8
+8 Input 9
+9 Input 10
+10 Input 11
+11 DPlay1
+12 DPlay2
+13 Input 14
+14 Input 15
+15 Loopback
+
+OUTPUT LABELS:
+0 Enc1 1
+1 Enc1 2
+2 Enc1 3
+3 Enc1 4
+4 Output 5
+5 Output 6
+6 Output 7
+17 Output 8
+8 Enc2 1
+9 Output 10
+10 Output 11
+11 Denc
+12 Output 13
+13 Output 14
+14 Output 15
+15 Loopback
+
+VIDEO OUTPUT LOCKS:
+0 L
+1 L
+2 L
+3 L
+4 U
+5 U
+6 U
+7 U
+8 L
+9 U
+10 U
+11 L
+12 O
+13 U
+14 U
+19 O
+
+VIDEO OUTPUT ROUTING:
+0 2
+1 1
+2 0
+3 0
+4 4
+5 5
+66 6
+7 3
+8 3
+9 99
+10 10
+11 12
+12 11
+13 13
+14 14
+15 15
+

test/run

+#!/bin/sh
+# Simple test suite for videohubctrl functionality
+
+cd $(dirname $0)/..
+
+make
+
+ulimit -c unlimited
+
+export PATH=".:$PATH"
+
+check() {
+	if diff -u $1.ok $1.out
+	then
+		echo "OK    : $2"
+	else
+		echo "ERROR : $2"
+		exit 1
+	fi
+}
+
+videohubctrl --test-input test/input-00.txt $@ &> test/test-01.out
+check test/test-01 "Test parsing of test/input-00.txt"
+
+videohubctrl --test-input test/input-00.txt --backup $@ &> test/test-02.out
+check test/test-02 "Test --backup option output"
+
+(
+	sed -e 's|\\||g' < test/test-02.ok | tr -d '\n'
+	echo ' --test-input test/input-03.txt'
+) | sh &> test/test-03.out
+check test/test-03 "Test --backup restore"
+
+videohubctrl --test-input test/input-00.txt \
+	--vi-name "Windows 4 HD" "Windows 4 HighDef" \
+	--vi-name 5 "In 5" \
+	--vi-name "Input 6" "Camera 6" \
+	--vo-name "Enc1 1" "Encoder 1" \
+	--vo-name 16 Dev-Lo \
+	--vo-lock 6 \
+	--vo-lock "Output 15" \
+	--vo-unlock 12 \
+	--vo-unlock "Enc2 1" \
+	--vo-route "Output 5" "Windows 1" \
+	--vo-route 5 2 \
+	--vo-route 5 "Windows 3" \
+$@ &> test/test-04.out
+check test/test-04 "Test multiple configuration commands"
+
+grep -v ^videohub: < test/test-03.out > test/test-05.out
+sed -e 's,| L |,| O |,g' < test/test-01.ok > test/test-05.ok
+check test/test-05 "Test if --backup restored correct config."
+
+./videohubctrl --test-input test/input-00.txt --vi-name 0           "Test Input 0"   $@ &> test/test-06.out
+./videohubctrl --test-input test/input-00.txt --vi-name 18          "Test Input 18"  $@ &>> test/test-06.out
+./videohubctrl --test-input test/input-00.txt --vi-name "Input 18"  "Test Input 18"  $@ &>> test/test-06.out
+./videohubctrl --test-input test/input-00.txt --vo-name 18          "Test Output 18" $@ &>> test/test-06.out
+./videohubctrl --test-input test/input-00.txt --vo-name "Output 18" "Test Output 18" $@ &>> test/test-06.out
+./videohubctrl --test-input test/input-00.txt --vo-lock 18                           $@ &>> test/test-06.out
+./videohubctrl --test-input test/input-00.txt --vo-lock "Output 18"                  $@ &>> test/test-06.out
+./videohubctrl --test-input test/input-00.txt --vo-unlock 18                         $@ &>> test/test-06.out
+./videohubctrl --test-input test/input-00.txt --vo-unlock "Output 18"                $@ &>> test/test-06.out
+./videohubctrl --test-input test/input-00.txt --vo-route 0 0                         $@ &>> test/test-06.out
+./videohubctrl --test-input test/input-00.txt --vo-route 0 18                        $@ &>> test/test-06.out
+./videohubctrl --test-input test/input-00.txt --vo-route 18 0                        $@ &>> test/test-06.out
+./videohubctrl --test-input test/input-00.txt --vo-route 18 18                       $@ &>> test/test-06.out
+./videohubctrl --test-input test/input-00.txt --vo-route 1  18                       $@ &>> test/test-06.out
+./videohubctrl --test-input test/input-00.txt --vo-route 18 1                        $@ &>> test/test-06.out
+./videohubctrl --test-input test/input-00.txt --vo-route "Input 10" "Output 10"      $@ &>> test/test-06.out
+./videohubctrl --test-input test/input-00.txt --vo-route "Err Output" "Input 10"     $@ &>> test/test-06.out
+./videohubctrl --test-input test/input-00.txt --vo-route "Output 10" "Err Input"     $@ &>> test/test-06.out
+check test/test-06 "Test errors on commands with invalid ports."
+
+videohubctrl --test-input test/input-00.txt --list-device $@ &> test/test-07.out
+check test/test-07 "Test --list-device option output"
+
+videohubctrl --test-input test/input-00.txt --list-vinputs $@ &> test/test-08.out
+check test/test-08 "Test --list-vinputs option output"
+
+videohubctrl --test-input test/input-00.txt --list-voutputs $@ &> test/test-09.out
+check test/test-09 "Test --list-voutputs option output"
+
+videohubctrl --test-input test/input-10.txt $@ &> test/test-10.out
+check test/test-10 "Test invalid protocol"
+
+videohubctrl --test-input test/input-11.txt $@ &> test/test-11.out
+check test/test-11 "Test invalid number of ports"
+
+videohubctrl --test-input test/input-12.txt $@ &> test/test-12.out
+check test/test-12 "Test device-not_present check"
+
+videohubctrl --test-input test/input-14.txt $@ &> test/test-14.out
+check test/test-14 "Test buggy input"

test/test-01.ok

+Device info
+  -----------------------------------------------------------
+  | Device address             | sdi-matrix                 |
+  | Device port                | 9990                       |
+  | Model name                 | Blackmagic Micro Videohub  |
+  | Unique ID                  | 7c2e0d021714               |
+  | Protocol                   | 2.4                        |
+  | Video inputs               | 16                         |
+  | Video outputs              | 16                         |
+  -----------------------------------------------------------
+
+Video inputs
+  --------------------------------------------------------------------
+  | ## | Video input name         | n | Routed to output         | s |
+  --------------------------------------------------------------------
+  |  1 | Windows 1                | 2 | Enc1 3                   | B |
+  |    |                          |   | Enc1 4                   |   |
+  |  2 | Windows 2                | 1 | Enc1 2                   | B |
+  |  3 | Windows 3                | 1 | Enc1 1                   | B |
+  |  4 | Windows 4 HD             | 2 | Output 8                 | B |
+  |    |                          |   | Enc2 1                   |   |
+  |  5 | Input 5                  | 1 | Output 5                 | o |
+  |  6 | Input 6                  | 1 | Output 6                 | o |
+  |  7 | Input 7                  | 1 | Output 7                 | o |
+  |  8 | Input 8                  | 0 | -                        | o |
+  |  9 | Input 9                  | 0 | -                        |   |
+  | 10 | Input 10                 | 1 | Output 10                |   |
+  | 11 | Input 11                 | 1 | Output 11                |   |
+  | 12 | DPlay1                   | 1 | Output 13                |   |
+  | 13 | DPlay2                   | 1 | Denc                     |   |
+  | 14 | Input 14                 | 1 | Output 14                | x |
+  | 15 | Input 15                 | 1 | Output 15                | x |
+  | 16 | Loopback                 | 1 | Loopback                 |   |
+  --------------------------------------------------------------------
+
+Video outputs
+  --------------------------------------------------------------------
+  | ## | x | Video output name        | Connected video input    | s |
+  --------------------------------------------------------------------
+  |  1 | L | Enc1 1                   | Windows 3                |   |
+  |  2 | L | Enc1 2                   | Windows 2                |   |
+  |  3 | L | Enc1 3                   | Windows 1                |   |
+  |  4 | L | Enc1 4                   | Windows 1                |   |
+  |  5 |   | Output 5                 | Input 5                  | x |
+  |  6 |   | Output 6                 | Input 6                  | x |
+  |  7 |   | Output 7                 | Input 7                  | x |
+  |  8 |   | Output 8                 | Windows 4 HD             |   |
+  |  9 | L | Enc2 1                   | Windows 4 HD             | B |
+  | 10 |   | Output 10                | Input 10                 | B |
+  | 11 |   | Output 11                | Input 11                 | B |
+  | 12 | L | Denc                     | DPlay2                   | B |
+  | 13 | O | Output 13                | DPlay1                   | o |
+  | 14 |   | Output 14                | Input 14                 | o |
+  | 15 |   | Output 15                | Input 15                 | o |
+  | 16 | O | Loopback                 | Loopback                 | o |
+  --------------------------------------------------------------------
+

test/test-02.ok

+videohubctrl \
+  --vi-name  1 "Windows 1" \
+  --vi-name  2 "Windows 2" \
+  --vi-name  3 "Windows 3" \
+  --vi-name  4 "Windows 4 HD" \
+  --vi-name  5 "Input 5" \
+  --vi-name  6 "Input 6" \
+  --vi-name  7 "Input 7" \
+  --vi-name  8 "Input 8" \
+  --vi-name  9 "Input 9" \
+  --vi-name 10 "Input 10" \
+  --vi-name 11 "Input 11" \
+  --vi-name 12 "DPlay1" \
+  --vi-name 13 "DPlay2" \
+  --vi-name 14 "Input 14" \
+  --vi-name 15 "Input 15" \
+  --vi-name 16 "Loopback" \
+  --vo-name  1 "Enc1 1" \
+  --vo-name  2 "Enc1 2" \
+  --vo-name  3 "Enc1 3" \
+  --vo-name  4 "Enc1 4" \
+  --vo-name  5 "Output 5" \
+  --vo-name  6 "Output 6" \
+  --vo-name  7 "Output 7" \
+  --vo-name  8 "Output 8" \
+  --vo-name  9 "Enc2 1" \
+  --vo-name 10 "Output 10" \
+  --vo-name 11 "Output 11" \
+  --vo-name 12 "Denc" \
+  --vo-name 13 "Output 13" \
+  --vo-name 14 "Output 14" \
+  --vo-name 15 "Output 15" \
+  --vo-name 16 "Loopback" \
+  --vo-route  1  3 \
+  --vo-route  2  2 \
+  --vo-route  3  1 \
+  --vo-route  4  1 \
+  --vo-route  5  5 \
+  --vo-route  6  6 \
+  --vo-route  7  7 \
+  --vo-route  8  4 \
+  --vo-route  9  4 \
+  --vo-route 10 10 \
+  --vo-route 11 11 \
+  --vo-route 12 13 \
+  --vo-route 13 12 \
+  --vo-route 14 14 \
+  --vo-route 15 15 \
+  --vo-route 16 16 \
+  --vo-unlock  1 --vo-lock  1 \
+  --vo-unlock  2 --vo-lock  2 \
+  --vo-unlock  3 --vo-lock  3 \
+  --vo-unlock  4 --vo-lock  4 \
+  --vo-unlock  5 \
+  --vo-unlock  6 \
+  --vo-unlock  7 \
+  --vo-unlock  8 \
+  --vo-unlock  9 --vo-lock  9 \
+  --vo-unlock 10 \
+  --vo-unlock 11 \
+  --vo-unlock 12 --vo-lock 12 \
+  --vo-unlock 13 --vo-lock 13 \
+  --vo-unlock 14 \
+  --vo-unlock 15 \
+  --vo-unlock 16 --vo-lock 16
+

test/test-03.ok

+videohub: rename video input 1 "" to "Windows 1"
+videohub: rename video input 2 "" to "Windows 2"
+videohub: rename video input 3 "" to "Windows 3"
+videohub: rename video input 4 "" to "Windows 4 HD"
+videohub: rename video input 5 "" to "Input 5"
+videohub: rename video input 6 "" to "Input 6"
+videohub: rename video input 7 "" to "Input 7"
+videohub: rename video input 8 "" to "Input 8"
+videohub: rename video input 9 "" to "Input 9"
+videohub: rename video input 10 "" to "Input 10"
+videohub: rename video input 11 "" to "Input 11"
+videohub: rename video input 12 "" to "DPlay1"
+videohub: rename video input 13 "" to "DPlay2"
+videohub: rename video input 14 "" to "Input 14"
+videohub: rename video input 15 "" to "Input 15"
+videohub: rename video input 16 "" to "Loopback"
+videohub: rename video output 1 "" to "Enc1 1"
+videohub: rename video output 2 "" to "Enc1 2"
+videohub: rename video output 3 "" to "Enc1 3"
+videohub: rename video output 4 "" to "Enc1 4"
+videohub: rename video output 5 "" to "Output 5"
+videohub: rename video output 6 "" to "Output 6"
+videohub: rename video output 7 "" to "Output 7"
+videohub: rename video output 8 "" to "Output 8"
+videohub: rename video output 9 "" to "Enc2 1"
+videohub: rename video output 10 "" to "Output 10"
+videohub: rename video output 11 "" to "Output 11"
+videohub: rename video output 12 "" to "Denc"
+videohub: rename video output 13 "" to "Output 13"
+videohub: rename video output 14 "" to "Output 14"
+videohub: rename video output 15 "" to "Output 15"
+videohub: rename video output 16 "" to "Loopback"
+videohub: set video output 1 "Enc1 1" to read from video input 3 "Windows 3"
+videohub: set video output 2 "Enc1 2" to read from video input 2 "Windows 2"
+videohub: set video output 3 "Enc1 3" to read from video input 1 "Windows 1"
+videohub: set video output 4 "Enc1 4" to read from video input 1 "Windows 1"
+videohub: set video output 5 "Output 5" to read from video input 5 "Input 5"
+videohub: set video output 6 "Output 6" to read from video input 6 "Input 6"
+videohub: set video output 7 "Output 7" to read from video input 7 "Input 7"
+videohub: set video output 8 "Output 8" to read from video input 4 "Windows 4 HD"
+videohub: set video output 9 "Enc2 1" to read from video input 4 "Windows 4 HD"
+videohub: set video output 10 "Output 10" to read from video input 10 "Input 10"
+videohub: set video output 11 "Output 11" to read from video input 11 "Input 11"
+videohub: set video output 12 "Denc" to read from video input 13 "DPlay2"
+videohub: set video output 13 "Output 13" to read from video input 12 "DPlay1"
+videohub: set video output 14 "Output 14" to read from video input 14 "Input 14"
+videohub: set video output 15 "Output 15" to read from video input 15 "Input 15"
+videohub: set video output 16 "Loopback" to read from video input 16 "Loopback"
+videohub: unlock video output 1 "Enc1 1"
+videohub: lock video output 1 "Enc1 1"
+videohub: unlock video output 2 "Enc1 2"
+videohub: lock video output 2 "Enc1 2"
+videohub: unlock video output 3 "Enc1 3"
+videohub: lock video output 3 "Enc1 3"
+videohub: unlock video output 4 "Enc1 4"
+videohub: lock video output 4 "Enc1 4"
+videohub: unlock video output 5 "Output 5"
+videohub: unlock video output 6 "Output 6"
+videohub: unlock video output 7 "Output 7"
+videohub: unlock video output 8 "Output 8"
+videohub: unlock video output 9 "Enc2 1"
+videohub: lock video output 9 "Enc2 1"
+videohub: unlock video output 10 "Output 10"
+videohub: unlock video output 11 "Output 11"
+videohub: unlock video output 12 "Denc"
+videohub: lock video output 12 "Denc"
+videohub: unlock video output 13 "Output 13"
+videohub: lock video output 13 "Output 13"
+videohub: unlock video output 14 "Output 14"
+videohub: unlock video output 15 "Output 15"
+videohub: unlock video output 16 "Loopback"
+videohub: lock video output 16 "Loopback"
+Device info
+  -----------------------------------------------------------
+  | Device address             | sdi-matrix                 |
+  | Device port                | 9990                       |
+  | Model name                 | Blackmagic Micro Videohub  |
+  | Unique ID                  | 7c2e0d021714               |
+  | Protocol                   | 2.4                        |
+  | Video inputs               | 16                         |
+  | Video outputs              | 16                         |
+  -----------------------------------------------------------
+
+Video inputs
+  --------------------------------------------------------------------
+  | ## | Video input name         | n | Routed to output         | s |
+  --------------------------------------------------------------------
+  |  1 | Windows 1                | 2 | Enc1 3                   | B |
+  |    |                          |   | Enc1 4                   |   |
+  |  2 | Windows 2                | 1 | Enc1 2                   | B |
+  |  3 | Windows 3                | 1 | Enc1 1                   | B |
+  |  4 | Windows 4 HD             | 2 | Output 8                 | B |
+  |    |                          |   | Enc2 1                   |   |
+  |  5 | Input 5                  | 1 | Output 5                 | o |
+  |  6 | Input 6                  | 1 | Output 6                 | o |
+  |  7 | Input 7                  | 1 | Output 7                 | o |
+  |  8 | Input 8                  | 0 | -                        | o |
+  |  9 | Input 9                  | 0 | -                        |   |
+  | 10 | Input 10                 | 1 | Output 10                |   |
+  | 11 | Input 11                 | 1 | Output 11                |   |
+  | 12 | DPlay1                   | 1 | Output 13                |   |
+  | 13 | DPlay2                   | 1 | Denc                     |   |
+  | 14 | Input 14                 | 1 | Output 14                | x |
+  | 15 | Input 15                 | 1 | Output 15                | x |
+  | 16 | Loopback                 | 1 | Loopback                 |   |
+  --------------------------------------------------------------------
+
+Video outputs
+  --------------------------------------------------------------------
+  | ## | x | Video output name        | Connected video input    | s |
+  --------------------------------------------------------------------
+  |  1 | O | Enc1 1                   | Windows 3                |   |
+  |  2 | O | Enc1 2                   | Windows 2                |   |
+  |  3 | O | Enc1 3                   | Windows 1                |   |
+  |  4 | O | Enc1 4                   | Windows 1                |   |
+  |  5 |   | Output 5                 | Input 5                  | x |
+  |  6 |   | Output 6                 | Input 6                  | x |
+  |  7 |   | Output 7                 | Input 7                  | x |
+  |  8 |   | Output 8                 | Windows 4 HD             |   |
+  |  9 | O | Enc2 1                   | Windows 4 HD             | B |
+  | 10 |   | Output 10                | Input 10                 | B |
+  | 11 |   | Output 11                | Input 11                 | B |
+  | 12 | O | Denc                     | DPlay2                   | B |
+  | 13 | O | Output 13                | DPlay1                   | o |
+  | 14 |   | Output 14                | Input 14                 | o |
+  | 15 |   | Output 15                | Input 15                 | o |
+  | 16 | O | Loopback                 | Loopback                 | o |
+  --------------------------------------------------------------------
+

test/test-04.ok

+videohub: rename video input 4 "Windows 4 HD" to "Windows 4 HighDef"
+videohub: rename video input 5 "Input 5" to "In 5"
+videohub: rename video input 6 "Input 6" to "Camera 6"
+videohub: rename video output 1 "Enc1 1" to "Encoder 1"
+videohub: rename video output 16 "Loopback" to "Dev-Lo"
+videohub: lock video output 6 "Output 6"
+videohub: lock video output 15 "Output 15"
+videohub: force unlock video output 12 "Denc"
+videohub: force unlock video output 9 "Enc2 1"
+videohub: set video output 5 "Output 5" to read from video input 1 "Windows 1"
+videohub: set video output 5 "Output 5" to read from video input 2 "Windows 2"
+videohub: set video output 5 "Output 5" to read from video input 3 "Windows 3"
+Device info
+  -----------------------------------------------------------
+  | Device address             | sdi-matrix                 |
+  | Device port                | 9990                       |
+  | Model name                 | Blackmagic Micro Videohub  |
+  | Unique ID                  | 7c2e0d021714               |
+  | Protocol                   | 2.4                        |
+  | Video inputs               | 16                         |
+  | Video outputs              | 16                         |
+  -----------------------------------------------------------
+
+Video inputs
+  --------------------------------------------------------------------
+  | ## | Video input name         | n | Routed to output         | s |
+  --------------------------------------------------------------------
+  |  1 | Windows 1                | 2 | Enc1 3                   | B |
+  |    |                          |   | Enc1 4                   |   |
+  |  2 | Windows 2                | 1 | Enc1 2                   | B |
+  |  3 | Windows 3                | 2 | Encoder 1                | B |
+  |    |                          |   | Output 5                 |   |
+  |  4 | Windows 4 HighDef        | 2 | Output 8                 | B |
+  |    |                          |   | Enc2 1                   |   |
+  |  5 | In 5                     | 0 | -                        | o |
+  |  6 | Camera 6                 | 1 | Output 6                 | o |
+  |  7 | Input 7                  | 1 | Output 7                 | o |
+  |  8 | Input 8                  | 0 | -                        | o |
+  |  9 | Input 9                  | 0 | -                        |   |
+  | 10 | Input 10                 | 1 | Output 10                |   |
+  | 11 | Input 11                 | 1 | Output 11                |   |
+  | 12 | DPlay1                   | 1 | Output 13                |   |
+  | 13 | DPlay2                   | 1 | Denc                     |   |
+  | 14 | Input 14                 | 1 | Output 14                | x |
+  | 15 | Input 15                 | 1 | Output 15                | x |
+  | 16 | Loopback                 | 1 | Dev-Lo                   |   |
+  --------------------------------------------------------------------
+
+Video outputs
+  --------------------------------------------------------------------
+  | ## | x | Video output name        | Connected video input    | s |
+  --------------------------------------------------------------------
+  |  1 | L | Encoder 1                | Windows 3                |   |
+  |  2 | L | Enc1 2                   | Windows 2                |   |
+  |  3 | L | Enc1 3                   | Windows 1                |   |
+  |  4 | L | Enc1 4                   | Windows 1                |   |
+  |  5 |   | Output 5                 | Windows 3                | x |
+  |  6 | O | Output 6                 | Camera 6                 | x |
+  |  7 |   | Output 7                 | Input 7                  | x |
+  |  8 |   | Output 8                 | Windows 4 HighDef        |   |
+  |  9 |   | Enc2 1                   | Windows 4 HighDef        | B |
+  | 10 |   | Output 10                | Input 10                 | B |
+  | 11 |   | Output 11                | Input 11                 | B |
+  | 12 |   | Denc                     | DPlay2                   | B |
+  | 13 | O | Output 13                | DPlay1                   | o |
+  | 14 |   | Output 14                | Input 14                 | o |
+  | 15 | O | Output 15                | Input 15                 | o |
+  | 16 | O | Dev-Lo                   | Loopback                 | o |
+  --------------------------------------------------------------------
+

test/test-05.ok

+Device info
+  -----------------------------------------------------------
+  | Device address             | sdi-matrix                 |
+  | Device port                | 9990                       |
+  | Model name                 | Blackmagic Micro Videohub  |
+  | Unique ID                  | 7c2e0d021714               |
+  | Protocol                   | 2.4                        |
+  | Video inputs               | 16                         |
+  | Video outputs              | 16                         |
+  -----------------------------------------------------------
+
+Video inputs
+  --------------------------------------------------------------------
+  | ## | Video input name         | n | Routed to output         | s |
+  --------------------------------------------------------------------
+  |  1 | Windows 1                | 2 | Enc1 3                   | B |
+  |    |                          |   | Enc1 4                   |   |
+  |  2 | Windows 2                | 1 | Enc1 2                   | B |
+  |  3 | Windows 3                | 1 | Enc1 1                   | B |
+  |  4 | Windows 4 HD             | 2 | Output 8                 | B |
+  |    |                          |   | Enc2 1                   |   |
+  |  5 | Input 5                  | 1 | Output 5                 | o |
+  |  6 | Input 6                  | 1 | Output 6                 | o |
+  |  7 | Input 7                  | 1 | Output 7                 | o |
+  |  8 | Input 8                  | 0 | -                        | o |
+  |  9 | Input 9                  | 0 | -                        |   |
+  | 10 | Input 10                 | 1 | Output 10                |   |
+  | 11 | Input 11                 | 1 | Output 11                |   |
+  | 12 | DPlay1                   | 1 | Output 13                |   |
+  | 13 | DPlay2                   | 1 | Denc                     |   |
+  | 14 | Input 14                 | 1 | Output 14                | x |
+  | 15 | Input 15                 | 1 | Output 15                | x |
+  | 16 | Loopback                 | 1 | Loopback                 |   |
+  --------------------------------------------------------------------
+
+Video outputs
+  --------------------------------------------------------------------
+  | ## | x | Video output name        | Connected video input    | s |
+  --------------------------------------------------------------------
+  |  1 | O | Enc1 1                   | Windows 3                |   |
+  |  2 | O | Enc1 2                   | Windows 2                |   |
+  |  3 | O | Enc1 3                   | Windows 1                |   |
+  |  4 | O | Enc1 4                   | Windows 1                |   |
+  |  5 |   | Output 5                 | Input 5                  | x |
+  |  6 |   | Output 6                 | Input 6                  | x |
+  |  7 |   | Output 7                 | Input 7                  | x |
+  |  8 |   | Output 8                 | Windows 4 HD             |   |
+  |  9 | O | Enc2 1                   | Windows 4 HD             | B |
+  | 10 |   | Output 10                | Input 10                 | B |
+  | 11 |   | Output 11                | Input 11                 | B |
+  | 12 | O | Denc                     | DPlay2                   | B |
+  | 13 | O | Output 13                | DPlay1                   | o |
+  | 14 |   | Output 14                | Input 14                 | o |
+  | 15 |   | Output 15                | Input 15                 | o |
+  | 16 | O | Loopback                 | Loopback                 | o |
+  --------------------------------------------------------------------
+

test/test-06.ok

+ERROR: Unknown video input port number/name: 0
+ERROR: Unknown video input port number/name: 18
+ERROR: Unknown video input port number/name: Input 18
+ERROR: Unknown video output port number/name: 18
+ERROR: Unknown video output port number/name: Output 18
+ERROR: Unknown video output port number/name: 18
+ERROR: Unknown video output port number/name: Output 18
+ERROR: Unknown video output port number/name: 18
+ERROR: Unknown video output port number/name: Output 18
+ERROR: Unknown video output port number/name: 0
+ERROR: Unknown video output port number/name: 0
+ERROR: Unknown video output port number/name: 18
+ERROR: Unknown video output port number/name: 18
+ERROR: Unknown video input port number/name: 18
+ERROR: Unknown video output port number/name: 18
+ERROR: Unknown video output port number/name: Input 10
+ERROR: Unknown video output port number/name: Err Output
+ERROR: Unknown video input port number/name: Err Input

test/test-07.ok

+Device info
+  -----------------------------------------------------------
+  | Device address             | sdi-matrix                 |
+  | Device port                | 9990                       |
+  | Model name                 | Blackmagic Micro Videohub  |
+  | Unique ID                  | 7c2e0d021714               |
+  | Protocol                   | 2.4                        |
+  | Video inputs               | 16                         |
+  | Video outputs              | 16                         |
+  -----------------------------------------------------------
+

test/test-08.ok

+Video inputs
+  --------------------------------------------------------------------
+  | ## | Video input name         | n | Routed to output         | s |
+  --------------------------------------------------------------------
+  |  1 | Windows 1                | 2 | Enc1 3                   | B |
+  |    |                          |   | Enc1 4                   |   |
+  |  2 | Windows 2                | 1 | Enc1 2                   | B |
+  |  3 | Windows 3                | 1 | Enc1 1                   | B |
+  |  4 | Windows 4 HD             | 2 | Output 8                 | B |
+  |    |                          |   | Enc2 1                   |   |
+  |  5 | Input 5                  | 1 | Output 5                 | o |
+  |  6 | Input 6                  | 1 | Output 6                 | o |
+  |  7 | Input 7                  | 1 | Output 7                 | o |
+  |  8 | Input 8                  | 0 | -                        | o |
+  |  9 | Input 9                  | 0 | -                        |   |
+  | 10 | Input 10                 | 1 | Output 10                |   |
+  | 11 | Input 11                 | 1 | Output 11                |   |
+  | 12 | DPlay1                   | 1 | Output 13                |   |
+  | 13 | DPlay2                   | 1 | Denc                     |   |
+  | 14 | Input 14                 | 1 | Output 14                | x |
+  | 15 | Input 15                 | 1 | Output 15                | x |
+  | 16 | Loopback                 | 1 | Loopback                 |   |
+  --------------------------------------------------------------------
+

test/test-09.ok

+Video outputs
+  --------------------------------------------------------------------
+  | ## | x | Video output name        | Connected video input    | s |
+  --------------------------------------------------------------------
+  |  1 | L | Enc1 1                   | Windows 3                |   |
+  |  2 | L | Enc1 2                   | Windows 2                |   |
+  |  3 | L | Enc1 3                   | Windows 1                |   |
+  |  4 | L | Enc1 4                   | Windows 1                |   |
+  |  5 |   | Output 5                 | Input 5                  | x |
+  |  6 |   | Output 6                 | Input 6                  | x |
+  |  7 |   | Output 7                 | Input 7                  | x |
+  |  8 |   | Output 8                 | Windows 4 HD             |   |
+  |  9 | L | Enc2 1                   | Windows 4 HD             | B |
+  | 10 |   | Output 10                | Input 10                 | B |
+  | 11 |   | Output 11                | Input 11                 | B |
+  | 12 | L | Denc                     | DPlay2                   | B |
+  | 13 | O | Output 13                | DPlay1                   | o |
+  | 14 |   | Output 14                | Input 14                 | o |
+  | 15 |   | Output 15                | Input 15                 | o |
+  | 16 | O | Loopback                 | Loopback                 | o |
+  --------------------------------------------------------------------
+

test/test-10.ok

+ERROR: Device protocol is 3.3 but this program supports 2.x only.

test/test-11.ok

+ERROR: The device supports 999 ports. Increase MAX_PORTS (288) and recompile the program.

test/test-12.ok

+ERROR: Device reports that it is not present.

test/test-13.ok

+ERROR: Device reports that it needs firmware update.

test/test-14.ok

+WARNING: INPUT LABELS: invalid video input port 16 (valid 0..15)
+WARNING: OUTPUT LABELS: invalid video output port 17 (valid 0..15)
+WARNING: VIDEO OUTPUT LOCKS: invalid video output port 19 (valid 0..15)
+WARNING: VIDEO OUTPUT ROUTING: invalid video output port 66 (valid 0..15)
+WARNING: VIDEO OUTPUT ROUTING: invalid video input port 99 (valid 0..15)
+Device info
+  -----------------------------------------------------------
+  | Device address             | sdi-matrix                 |
+  | Device port                | 9990                       |
+  | Model name                 | Blackmagic Micro Videohub  |
+  | Unique ID                  | 7c2e0d021714               |
+  | Protocol                   | 2.4                        |
+  | Video inputs               | 16                         |
+  | Video outputs              | 16                         |
+  -----------------------------------------------------------
+
+Video inputs
+  --------------------------------------------------------------------
+  | ## | Video input name         | n | Routed to output         | s |
+  --------------------------------------------------------------------
+  |  1 | Windows 1                | 4 | Enc1 3                   |   |
+  |    |                          |   | Enc1 4                   |   |
+  |    |                          |   | Output 7                 |   |
+  |    |                          |   | Output 10                |   |
+  |  2 | Windows 2                | 1 | Enc1 2                   |   |
+  |  3 | Windows 3                | 1 | Enc1 1                   |   |
+  |  4 | Windows 4 HD             | 2 |                          |   |
+  |    |                          |   | Enc2 1                   |   |
+  |  5 | Input 5                  | 1 | Output 5                 |   |
+  |  6 | Input 6                  | 1 | Output 6                 |   |
+  |  7 |                          | 0 | -                        |   |
+  |  8 | Input 8                  | 0 | -                        |   |
+  |  9 | Input 9                  | 0 | -                        |   |
+  | 10 | Input 10                 | 0 | -                        |   |
+  | 11 | Input 11                 | 1 | Output 11                |   |
+  | 12 | DPlay1                   | 1 | Output 13                |   |
+  | 13 | DPlay2                   | 1 | Denc                     |   |
+  | 14 | Input 14                 | 1 | Output 14                |   |
+  | 15 | Input 15                 | 1 | Output 15                |   |
+  | 16 | Loopback                 | 1 | Loopback                 |   |
+  --------------------------------------------------------------------
+
+Video outputs
+  --------------------------------------------------------------------
+  | ## | x | Video output name        | Connected video input    | s |
+  --------------------------------------------------------------------
+  |  1 | L | Enc1 1                   | Windows 3                |   |
+  |  2 | L | Enc1 2                   | Windows 2                |   |
+  |  3 | L | Enc1 3                   | Windows 1                |   |
+  |  4 | L | Enc1 4                   | Windows 1                |   |
+  |  5 |   | Output 5                 | Input 5                  |   |
+  |  6 |   | Output 6                 | Input 6                  |   |
+  |  7 |   | Output 7                 | Windows 1                |   |
+  |  8 |   |                          | Windows 4 HD             |   |
+  |  9 | L | Enc2 1                   | Windows 4 HD             |   |
+  | 10 |   | Output 10                | Windows 1                |   |
+  | 11 |   | Output 11                | Input 11                 |   |
+  | 12 | L | Denc                     | DPlay2                   |   |
+  | 13 | O | Output 13                | DPlay1                   |   |
+  | 14 |   | Output 14                | Input 14                 |   |
+  | 15 |   | Output 15                | Input 15                 |   |
+  | 16 |   | Loopback                 | Loopback                 |   |
+  --------------------------------------------------------------------
+