appleseed-metric - npm Package Compare versions

Comparing version 1.0.0 to 1.0.1

package.json

 {
   "name": "appleseed-metric",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "description": "local trust metric algorithm",
@@ -5,0 +5,0 @@ "main": "index.js",

test/appleseed.js

@@ -16,2 +16,3 @@ const test = require("tape")
         t.assert(rankings["d"], "node d exists in rankings")
+        t.false("a" in rankings, "source should not be in rankings")
         t.false("x" in rankings, "node x should not be in rankings")
@@ -22,1 +23,54 @@ t.false("y" in rankings, "node y should not be in rankings")
 })
+
+test("simple one hop, same weights", (t) => {
+    const trust = []
+    const source = "a"
+    trust.push({ src: 'a', dst: 'b', weight: 0.80 })
+    trust.push({ src: 'b', dst: 'c', weight: 0.80 })
+    trust.push({ src: 'b', dst: 'd', weight: 0.80 })
+    appleseed(source, trust, 200, 0.85, 0.01).then((result) => {
+        const rankings = result.rankings
+        const rankB = rankings.b
+        t.assert(rankB, "node b exists in rankings")
+        t.assert(rankB > rankings.c, "node b is higher than c")
+        t.assert(rankB > rankings.d, "node b is higher than d")
+        t.end()
+    })
+})
+
+test("simple one hop, lower weight", (t) => {
+    const trust = []
+    const source = 'a'
+    trust.push({ src: 'a', dst: 'b', weight: 0.80 })
+    trust.push({ src: 'b', dst: 'c', weight: 0.80 })
+    trust.push({ src: 'b', dst: 'd', weight: 0.40 }) // lower
+    appleseed(source, trust, 200, 0.85, 0.01).then((result) => {
+        const rankings = result.rankings
+        const rankB = rankings.b
+        t.assert(rankB, "node b exists in rankings")
+        t.assert(rankB > rankings.c, "node b has more energy than c")
+        t.assert(rankB > rankings.d, "node b has more energy than d")
+        t.assert(rankings.c > rankings.d, "node c has more energy than d")
+        t.end()
+    })
+})
+
+test("two trustees", (t) => {
+    const trust = []
+    const source = 'a'
+    // a trusts b and c
+    trust.push({ src: 'a', dst: 'b', weight: 0.80 })
+    trust.push({ src: 'a', dst: 'c', weight: 0.80 })
+
+    // b trusts d and e
+    trust.push({ src: 'b', dst: 'd', weight: 0.80 })
+    trust.push({ src: 'b', dst: 'e', weight: 0.80 })
+
+    // c also trusts d
+    trust.push({ src: 'c', dst: 'd', weight: 0.80 })
+    appleseed(source, trust, 200, 0.85, 0.01).then((result) => {
+        const rankings = result.rankings
+        t.assert(rankings.d > rankings.e, "node d has more energy than e")
+        t.end()
+    })
+})

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Copyleft License

License

(Experimental) Copyleft license information was found.

Found 1 instance in 1 package

Mixed license

License

(Experimental) Package contains multiple licenses.

Found 1 instance in 1 package

Non-permissive License

License

(Experimental) A license not known to be considered permissive was found.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

Copyleft License

License

(Experimental) Copyleft license information was found.

Found 1 instance in 1 package

Non-permissive License

License

(Experimental) A license not known to be considered permissive was found.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

47920

increased by233.96%

Number of medium supply chain risk alerts

0

decreased by-100%

Worsened metrics

Number of low license alerts

3

increased by50%

Lines of code

204

decreased by-14.64%

No dependency changes