Adjust test outputs

 - Tests should use unified diff with expected results
 - Show CMake build compile commands (VERBOSE=1)
 - Travis CI only has two cores, so "-j2" is sufficent

7 files changed, 7 insertions, 7 deletions

diff --git a/test/cli/test27 b/test/cli/test27
index 421f9044..bfc1cb0a 100755
--- a/test/cli/test27
+++ b/test/cli/test27
@@ -836,7 +836,7 @@ EOF
 #
 # do 'diff' with distribution results
 echo "diff ${OUT} with pj_out27.dist"
-diff -b ${OUT} ${TEST_CLI_DIR}/pj_out27.dist
+diff -u -b ${OUT} ${TEST_CLI_DIR}/pj_out27.dist
 if [ $? -ne 0 ] ; then
 	echo  ""
 	echo "PROBLEMS HAVE OCCURRED"
diff --git a/test/cli/test83 b/test/cli/test83
index 59793870..cfb1365e 100755
--- a/test/cli/test83
+++ b/test/cli/test83
@@ -717,7 +717,7 @@ EOF
 #
 # do 'diff' with distribution results
 echo "diff ${OUT} with pj_out83.dist"
-diff -b ${OUT} ${TEST_CLI_DIR}/pj_out83.dist
+diff -u -b ${OUT} ${TEST_CLI_DIR}/pj_out83.dist
 if [ $? -ne 0 ] ; then
 	echo  ""
 	echo "PROBLEMS HAVE OCCURRED"
diff --git a/test/cli/testIGNF b/test/cli/testIGNF
index 2b2d5a57..aa8c3354 100755
--- a/test/cli/testIGNF
+++ b/test/cli/testIGNF
@@ -158,7 +158,7 @@ EOF
 #
 # do 'diff' with distribution results
 echo "diff ${OUT} with ${OUT}.dist"
-diff -b ${OUT} ${TEST_CLI_DIR}/${OUT}.dist
+diff -u -b ${OUT} ${TEST_CLI_DIR}/${OUT}.dist
 if [ $? -ne 0 ] ; then
 echo  ""
 echo "PROBLEMS HAVE OCCURRED"
diff --git a/test/cli/testdatumfile b/test/cli/testdatumfile
index 27c39840..5b56f077 100755
--- a/test/cli/testdatumfile
+++ b/test/cli/testdatumfile
@@ -113,7 +113,7 @@ rm -rf "dir with \" space"
 # Done!     
 # do 'diff' with distribution results
 echo "diff ${OUT} with ${OUT}.dist"
-diff -b ${OUT} ${TEST_CLI_DIR}/${OUT}.dist
+diff -u -b ${OUT} ${TEST_CLI_DIR}/${OUT}.dist
 if [ $? -ne 0 ] ; then
 	echo  ""
 	echo "PROBLEMS HAVE OCCURRED"
diff --git a/test/cli/testflaky b/test/cli/testflaky
index 0b823cf6..23580146 100755
--- a/test/cli/testflaky
+++ b/test/cli/testflaky
@@ -58,7 +58,7 @@ EOF
 # Done!
 # do 'diff' with distribution results
 echo "diff ${OUT} with ${OUT}.dist"
-diff -b ${OUT} ${TEST_CLI_DIR}/${OUT}.dist
+diff -u -b ${OUT} ${TEST_CLI_DIR}/${OUT}.dist
 if [ $? -ne 0 ] ; then
 	echo  ""
 	echo "PROBLEMS HAVE OCCURRED"
diff --git a/test/cli/testntv2 b/test/cli/testntv2
index 50b5d0ca..73371dbe 100755
--- a/test/cli/testntv2
+++ b/test/cli/testntv2
@@ -57,7 +57,7 @@ EOF
 # Done! 
 # do 'diff' with distribution results
 echo "diff ${OUT} with ${OUT}.dist"
-diff -b ${OUT} ${TEST_CLI_DIR}/${OUT}.dist
+diff -u -b ${OUT} ${TEST_CLI_DIR}/${OUT}.dist
 if [ $? -ne 0 ] ; then
 	echo  ""
 	echo "PROBLEMS HAVE OCCURRED"
diff --git a/test/cli/testvarious b/test/cli/testvarious
index afe52ade..7b4a47f3 100755
--- a/test/cli/testvarious
+++ b/test/cli/testvarious
@@ -969,7 +969,7 @@ EOF
 # Done!
 # do 'diff' with distribution results
 echo "diff ${OUT} with ${OUT}.dist"
-diff -b ${OUT} ${TEST_CLI_DIR}/${OUT}.dist
+diff -u -b ${OUT} ${TEST_CLI_DIR}/${OUT}.dist
 if [ $? -ne 0 ] ; then
 	echo  ""
 	echo "PROBLEMS HAVE OCCURRED"