@turf/line-slice - npm Package Compare versions

Comparing version 3.10.3 to 3.10.4

bench.js

@@ -0,0 +0,0 @@ var lineSlice = require('./');

index.d.ts

@@ -0,0 +0,0 @@ /// <reference types="geojson" />

index.js

@@ -0,0 +0,0 @@ var linestring = require('@turf/helpers').lineString;

package.json

 {
   "name": "@turf/line-slice",
-  "version": "3.10.3",
+  "version": "3.10.4",
   "description": "",
@@ -29,5 +29,11 @@ "main": "index.js",
   "devDependencies": {
+    "@turf/helpers": "^3.10.3",
+    "@turf/truncate": "^3.10.0",
     "benchmark": "^1.0.0",
+    "eslint": "^3.16.1",
+    "eslint-config-mourner": "^2.0.1",
+    "load-json-file": "^2.0.0",
+    "mkdirp": "^0.5.1",
     "tape": "^3.5.0",
-    "@turf/helpers": "^3.10.3"
+    "write-json-file": "^2.0.0"
   },
@@ -34,0 +40,0 @@ "dependencies": {

README.md

@@ -0,0 +0,0 @@ # @turf/line-slice

test.js

@@ -1,112 +0,44 @@
-var test = require('tape');
-var fs = require('fs');
-var lineSlice = require('./');
-var point = require('@turf/helpers').point;
-var featurecollection = require('@turf/helpers').featureCollection;
-var linestring = require('@turf/helpers').lineString;
+const test = require('tape');
+const fs = require('fs');
+const path = require('path');
+const load = require('load-json-file');
+const write = require('write-json-file');
+const mkdirp = require('mkdirp');
+const featureCollection = require('@turf/helpers').featureCollection;
+const truncate = require('@turf/truncate');
+const lineSlice = require('./');
 
-var route1 = JSON.parse(fs.readFileSync(__dirname + '/test/in/route1.geojson'));
-var route2 = JSON.parse(fs.readFileSync(__dirname + '/test/in/route2.geojson'));
-var line1 = JSON.parse(fs.readFileSync(__dirname +  '/test/in/line1.geojson'));
-var vertical = JSON.parse(fs.readFileSync(__dirname +  '/test/in/vertical.geojson'));
+const directories = {
+    in: path.join(__dirname, 'test', 'in') + path.sep,
+    out: path.join(__dirname, 'test', 'out') + path.sep
+};
 
-test('turf-line-slice -- line1', function (t) {
-	var start = point([-97.79617309570312,22.254624939561698]);
-	var stop = point([-97.72750854492188,22.057641623615734]);
-
-	var sliced = lineSlice(start, stop, line1);
-	sliced.properties['stroke'] = '#f0f';
-	sliced.properties['stroke-width'] = 6;
-
-	fs.writeFileSync(__dirname+ '/test/out/line1_out.geojson',
-		JSON.stringify(featurecollection([
-				line1, start, stop, sliced
-			]), null, 2));
-
-	t.end();
+const fixtures = fs.readdirSync(directories.in).map(folder => {
+    return {
+        folder,
+        linestring: load.sync(path.join(directories.in, folder, 'linestring.geojson')),
+        start: load.sync(path.join(directories.in, folder, 'start.geojson')),
+        stop: load.sync(path.join(directories.in, folder, 'stop.geojson'))
+    };
 });
 
-test('turf-line-slice -- raw geometry', function (t) {
-	var start = point([-97.79617309570312,22.254624939561698]);
-	var stop = point([-97.72750854492188,22.057641623615734]);
+test('turf-line-slice', t => {
+    for (const {folder, linestring, start, stop} of fixtures) {
+        const output = path.join(directories.out, folder) + path.sep;
 
-	var sliced = lineSlice(start, stop, line1.geometry);
-	sliced.properties['stroke'] = '#f0f';
-	sliced.properties['stroke-width'] = 6;
+        const sliced = truncate(lineSlice(start, stop, linestring));
+        sliced.properties['stroke'] = '#f0f';
+        sliced.properties['stroke-width'] = 6;
 
-	fs.writeFileSync(__dirname+ '/test/out/line1_out.geojson',
-		JSON.stringify(featurecollection([
-				line1, start, stop, sliced
-			]), null, 2));
+        const results = featureCollection([linestring, start, stop, sliced]);
+        if (process.env.REGEN) {
+            mkdirp.sync(output);
+            write.sync(output + 'sliced.geojson', sliced);
+            write.sync(output + 'results.geojson', results);
+        }
+        const expected = load.sync(output + 'sliced.geojson');
 
-	t.end();
+        t.deepEquals(sliced, expected, folder);
+    }
+    t.end();
 });
-
-test('turf-line-slice -- line2', function (t) {
-	var start = point([0,0.1]);
-	var stop = point([.9,.8]);
-	var line2 = linestring([[0,0], [1,1]])
-
-	var sliced = lineSlice(start, stop, line2);
-	sliced.properties['stroke'] = '#f0f';
-	sliced.properties['stroke-width'] = 6;
-
-	fs.writeFileSync(__dirname+ '/test/out/line2_out.geojson',
-		JSON.stringify(featurecollection([
-				line2, start, stop, sliced
-			]), null, 2));
-
-	t.end();
-});
-
-
-test('turf-line-slice -- route1', function (t) {
-	var start = point([-79.0850830078125,37.60117623656667]);
-	var stop = point([-77.7667236328125,38.65119833229951]);
-
-	var sliced = lineSlice(start, stop, route1);
-	sliced.properties['stroke'] = '#f0f';
-	sliced.properties['stroke-width'] = 6;
-
-	fs.writeFileSync(__dirname+ '/test/out/route1_out.geojson',
-		JSON.stringify(featurecollection([
-				route1, start, stop, sliced
-			]), null, 2));
-
-	t.end();
-});
-
-test('turf-line-slice -- route2', function (t) {
-	var start = point([-112.60660171508789,45.96021963947196]);
-	var stop = point([-111.97265625,48.84302835299516]);
-
-	var sliced = lineSlice(start, stop, route2);
-	sliced.properties['stroke'] = '#f0f';
-	sliced.properties['stroke-width'] = 6;
-
-	fs.writeFileSync(__dirname+ '/test/out/route2_out.geojson',
-		JSON.stringify(featurecollection([
-				route2, start, stop, sliced
-			]), null, 2));
-
-	t.end();
-});
-
-test('turf-line-slice -- vertical', function (t) {
-	var start = point([-121.25447809696198, 38.70582415504791]);
-	var stop = point([-121.25447809696198, 38.70634324369764]);
-
-	var sliced = lineSlice(start, stop, vertical);
-	sliced.properties['stroke'] = '#f0f';
-	sliced.properties['stroke-width'] = 6;
-
-	t.equal(sliced.geometry.coordinates.length, 2, 'no duplicated coords');
-	t.notDeepEqual(sliced.geometry.coordinates[0], sliced.geometry.coordinates[1], 'vertical slice does not collapse to 1st coord');
-
-	fs.writeFileSync(__dirname+ '/test/out/vertical_out.geojson',
-		JSON.stringify(featurecollection([
-				vertical, start, stop, sliced
-			]), null, 2));
-
-	t.end();
-});

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Worsened metrics

Total package byte prevSize

10016

decreased by-17.28%

Dev dependency count

9

increased by200%

Lines of code

154

decreased by-23.38%

Number of low supply chain risk alerts

3

increased by50%

No dependency changes