cleanup test.sh, fix json rounding issue

tests/expected/auto/mb_jpg.json

@@ -4,9 +4,9 @@
     "http://localhost:3111/geography-class-jpg/{z}/{x}/{y}"
   ],
   "bounds": [
-    -180.0,
+    -180,
     -85.0511,
-    180.0,
+    180,
     85.0511
   ],
   "description": "One of the example maps that comes with TileMill - a bright & colorful world map that blends retro and high-tech with its folded paper texture and interactive flag tooltips. ",

tests/expected/auto/mb_png.json

@@ -4,14 +4,14 @@
     "http://localhost:3111/geography-class-png/{z}/{x}/{y}"
   ],
   "bounds": [
-    -180.0,
+    -180,
     -85.0511,
-    180.0,
+    180,
     85.0511
   ],
   "center": [
-    0.0,
-    20.0,
+    0,
+    20,
     0
   ],
   "description": "One of the example maps that comes with TileMill - a bright & colorful world map that blends retro and high-tech with its folded paper texture and interactive flag tooltips. ",

tests/expected/auto/pmt.json

@@ -4,14 +4,14 @@
     "http://localhost:3111/stamen_toner__raster_CC-BY-ODbL_z3/{z}/{x}/{y}"
   ],
   "bounds": [
-    -180.0,
-    -85.0,
-    180.0,
-    85.0
+    -180,
+    -85,
+    180,
+    85
   ],
   "center": [
-    0.0,
-    0.0,
+    0,
+    0,
     0
   ],
   "maxzoom": 3,

tests/expected/auto/table_source.json

@@ -12,10 +12,10 @@
     }
   ],
   "bounds": [
-    -2.0,
-    -1.0,
+    -2,
+    -1,
     142.84131509869133,
-    45.0
+    45
   ],
   "name": "table_source",
   "foo": {

tests/test.sh

@@ -34,15 +34,15 @@ function wait_for {
     PROC_NAME=$2
     TEST_URL=$3
     echo "Waiting for $PROC_NAME ($PROCESS_ID) to start by checking $TEST_URL to be valid..."
-    for i in {1..60}; do
+    for _ in {1..60}; do
         if $CURL "$TEST_URL" 2>/dev/null >/dev/null; then
             echo "$PROC_NAME is up!"
             if [[ "$PROC_NAME" == "Martin" ]]; then
               $CURL "$TEST_URL"
             fi
             return
         fi
-        if ps -p $PROCESS_ID > /dev/null ; then
+        if ps -p "$PROCESS_ID" > /dev/null ; then
             echo "$PROC_NAME is not up yet, waiting for $TEST_URL ..."
             sleep 1
         else
@@ -62,32 +62,31 @@ function kill_process {
     PROCESS_ID=$1
     PROC_NAME=$2
     echo "Waiting for $PROC_NAME ($PROCESS_ID) to stop..."
-    kill $PROCESS_ID
-    for i in {1..50}; do
-        if ps -p $PROCESS_ID > /dev/null ; then
+    kill "$PROCESS_ID"
+    for _ in {1..50}; do
+        if ps -p "$PROCESS_ID" > /dev/null ; then
             sleep 0.1
         else
             echo "$PROC_NAME ($PROCESS_ID) has stopped"
             return
         fi
     done
     echo "$PROC_NAME did not stop in time, killing it"
-    kill -9 $PROCESS_ID
+    kill -9 "$PROCESS_ID"
     # wait for it to die using timeout and wait
-    timeout -k 1s 1s wait $PROCESS_ID || true;
+    timeout -k 1s 1s wait "$PROCESS_ID" || true;
 }
 
-test_jsn()
-{
+test_jsn() {
   FILENAME="$TEST_OUT_DIR/$1.json"
   URL="$MARTIN_URL/$2"
 
   echo "Testing $(basename "$FILENAME") from $URL"
-  $CURL "$URL" | jq -e > "$FILENAME"
+  # jq before 1.6 had a different float->int behavior, so trying to make it consistent in all
+  $CURL "$URL" | jq -e 'walk(if type == "number" then .+0.0 else . end)' > "$FILENAME"
 }
 
-test_pbf()
-{
+test_pbf() {
   FILENAME="$TEST_OUT_DIR/$1.pbf"
   URL="$MARTIN_URL/$2"
 
@@ -100,8 +99,7 @@ test_pbf()
   fi
 }
 
-test_png()
-{
+test_png() {
   # 3rd argument is optional, .png by default
   FILENAME="$TEST_OUT_DIR/$1.${3:-png}"
   URL="$MARTIN_URL/$2"
@@ -114,15 +112,12 @@ test_png()
   fi
 }
 
-test_jpg()
-{
+test_jpg() {
   # test_png can test any image format, but this is a separate function to make it easier to find all the jpeg tests
-  test_png $1 $2 jpg
+  test_png "$1" "$2" jpg
 }
 
-
-test_font()
-{
+test_font() {
   FILENAME="$TEST_OUT_DIR/$1.pbf"
   URL="$MARTIN_URL/$2"
 
@@ -131,26 +126,23 @@ test_font()
 }
 
 # Delete a line from a file $1 that matches parameter $2
-remove_line()
-{
+remove_line() {
   FILE="$1"
   LINE_TO_REMOVE="$2"
   >&2 echo "Removing line '$LINE_TO_REMOVE' from $FILE"
   grep -v "$LINE_TO_REMOVE" "${FILE}" > "${FILE}.tmp"
   mv "${FILE}.tmp" "${FILE}"
 }
 
-test_log_has_str()
-{
+test_log_has_str() {
   LOG_FILE="$1"
   EXPECTED_TEXT="$2"
   echo "Checking $LOG_FILE for expected text: '$EXPECTED_TEXT'"
   grep -q "$EXPECTED_TEXT" "$LOG_FILE"
   remove_line "$LOG_FILE" "$EXPECTED_TEXT"
 }
 
-test_martin_cp()
-{
+test_martin_cp() {
   TEST_NAME="$1"
   ARG=("${@:2}")
 
@@ -171,11 +163,9 @@ test_martin_cp()
   # These tend to vary between runs. In theory, vacuuming might make it the same.
   remove_line "$SUMMARY_FILE" "File size: "
   remove_line "$SUMMARY_FILE" "Page count: "
-
 }
 
-validate_log()
-{
+validate_log() {
   LOG_FILE="$1"
   >&2 echo "Validating log file $LOG_FILE"
 
@@ -190,7 +180,10 @@ validate_log()
   fi
 }
 
+echo "------------------------------------------------------------------------------------------------------------------------"
 curl --version
+jq --version
+grep --version
 
 # Make sure all targets are built - this way it won't timeout while waiting for it to start
 # If set to "-", skip this step (e.g. when testing a pre-built binary)
@@ -199,7 +192,6 @@ if [[ "$MARTIN_BUILD_ALL" != "-" ]]; then
   $MARTIN_BUILD_ALL
 fi
 
-
 echo "------------------------------------------------------------------------------------------------------------------------"
 echo "Check HTTP server is running"
 $CURL --head "$STATICS_URL/webp2.pmtiles"
@@ -217,10 +209,10 @@ export DATABASE_URL="$MARTIN_DATABASE_URL"
 
 set -x
 $MARTIN_BIN "${ARG[@]}" 2>&1 | tee "$LOG_FILE" &
-MARTIN_PROC_ID=`jobs -p | tail -n 1`
+MARTIN_PROC_ID=$(jobs -p | tail -n 1)
 { set +x; } 2> /dev/null
 trap "echo 'Stopping Martin server $MARTIN_PROC_ID...'; kill -9 $MARTIN_PROC_ID 2> /dev/null || true; echo 'Stopped Martin server $MARTIN_PROC_ID';" EXIT HUP INT TERM
-wait_for $MARTIN_PROC_ID Martin "$MARTIN_URL/health"
+wait_for "$MARTIN_PROC_ID" Martin "$MARTIN_URL/health"
 unset DATABASE_URL
 
 >&2 echo "Test catalog"
@@ -295,7 +287,7 @@ test_pbf points_empty_srid_0_0_0  points_empty_srid/0/0/0
 test_jsn tbl_comment              MixPoints
 test_jsn fnc_comment              function_Mixed_Name
 
-kill_process $MARTIN_PROC_ID Martin
+kill_process "$MARTIN_PROC_ID" Martin
 
 test_log_has_str "$LOG_FILE" 'WARN  martin::pg::query_tables] Table public.table_source has no spatial index on column geom'
 test_log_has_str "$LOG_FILE" 'WARN  martin::fonts] Ignoring duplicate font Overpass Mono Regular from tests'
@@ -314,16 +306,16 @@ mkdir -p "$TEST_OUT_DIR"
 ARG=(--save-config "${TEST_OUT_DIR}/save_config.yaml" tests/fixtures/pmtiles2)
 set -x
 $MARTIN_BIN "${ARG[@]}" 2>&1 | tee "$LOG_FILE" &
-MARTIN_PROC_ID=`jobs -p | tail -n 1`
+MARTIN_PROC_ID=$(jobs -p | tail -n 1)
 
 { set +x; } 2> /dev/null
 trap "echo 'Stopping Martin server $MARTIN_PROC_ID...'; kill -9 $MARTIN_PROC_ID 2> /dev/null || true; echo 'Stopped Martin server $MARTIN_PROC_ID';" EXIT HUP INT TERM
-wait_for $MARTIN_PROC_ID Martin "$MARTIN_URL/health"
+wait_for "$MARTIN_PROC_ID" Martin "$MARTIN_URL/health"
 
 >&2 echo "Test catalog"
 test_jsn catalog_auto catalog
 
-kill_process $MARTIN_PROC_ID Martin
+kill_process "$MARTIN_PROC_ID" Martin
 validate_log "$LOG_FILE"
 
 
@@ -339,10 +331,10 @@ ARG=(--config tests/config.yaml --max-feature-count 1000 --save-config "${TEST_O
 export DATABASE_URL="$MARTIN_DATABASE_URL"
 set -x
 $MARTIN_BIN "${ARG[@]}" 2>&1 | tee "$LOG_FILE" &
-MARTIN_PROC_ID=`jobs -p | tail -n 1`
+MARTIN_PROC_ID=$(jobs -p | tail -n 1)
 { set +x; } 2> /dev/null
 trap "echo 'Stopping Martin server $MARTIN_PROC_ID...'; kill -9 $MARTIN_PROC_ID 2> /dev/null || true; echo 'Stopped Martin server $MARTIN_PROC_ID';" EXIT HUP INT TERM
-wait_for $MARTIN_PROC_ID Martin "$MARTIN_URL/health"
+wait_for "$MARTIN_PROC_ID" Martin "$MARTIN_URL/health"
 unset DATABASE_URL
 
 >&2 echo "Test catalog"
@@ -379,7 +371,7 @@ test_font font_3      font/Overpass%20Mono%20Regular,Overpass%20Mono%20Light/0-2
 test_jsn tbl_comment_cfg  MixPoints
 test_jsn fnc_comment_cfg  fnc_Mixed_Name
 
-kill_process $MARTIN_PROC_ID Martin
+kill_process "$MARTIN_PROC_ID" Martin
 test_log_has_str "$LOG_FILE" 'WARN  martin::pg::query_tables] Table public.table_source has no spatial index on column geom'
 test_log_has_str "$LOG_FILE" 'WARN  martin::fonts] Ignoring duplicate font Overpass Mono Regular from tests'
 validate_log "$LOG_FILE"
@@ -435,18 +427,14 @@ if [[ "$MBTILES_BIN" != "-" ]]; then
   $MBTILES_BIN meta-get ./tests/fixtures/mbtiles/world_cities.mbtiles missing_value 2>&1 | tee "$TEST_OUT_DIR/meta-get_missing_value.txt"
   $MBTILES_BIN validate ./tests/fixtures/mbtiles/zoomed_world_cities.mbtiles 2>&1 | tee "$TEST_OUT_DIR/validate-ok.txt"
 
-  set +e
-  $MBTILES_BIN validate ./tests/fixtures/files/invalid-tile-idx.mbtiles 2>&1 | tee "$TEST_OUT_DIR/validate-bad-tiles.txt"
-  if [[ $? -eq 0 ]]; then
+  if $MBTILES_BIN validate ./tests/fixtures/files/invalid-tile-idx.mbtiles 2>&1 | tee "$TEST_OUT_DIR/validate-bad-tiles.txt"; then
     echo "ERROR: validate with invalid-tile-idx.mbtiles should have failed"
     exit 1
   fi
-  $MBTILES_BIN validate ./tests/fixtures/files/bad_hash.mbtiles 2>&1 | tee "$TEST_OUT_DIR/validate-bad-hash.txt"
-  if [[ $? -eq 0 ]]; then
+  if $MBTILES_BIN validate ./tests/fixtures/files/bad_hash.mbtiles 2>&1 | tee "$TEST_OUT_DIR/validate-bad-hash.txt"; then
     echo "ERROR: validate with bad_hash.mbtiles should have failed"
     exit 1
   fi
-  set -e
 
   cp ./tests/fixtures/files/bad_hash.mbtiles "$TEST_TEMP_DIR/fix_bad_hash.mbtiles"
   $MBTILES_BIN validate --agg-hash update "$TEST_TEMP_DIR/fix_bad_hash.mbtiles" 2>&1 | tee "$TEST_OUT_DIR/validate-fix.txt"