tap-arc - npm Package Compare versions

Comparing version 0.3.0 to 0.3.1

CHANGELOG.md

@@ -9,2 +9,12 @@ # `tap-arc` Changelog
 
+## [0.3.1] - 2022-03-24
+
+### Changed
+
+- use `strict` instead of `match` from `tcompare` for more verbose diffs
+
+### Fixed
+
+- correctly handle when shallow equality TAP output cannot be diffed
+
 ## [0.3.0] - 2022-03-23
@@ -11,0 +21,0 @@

index.js

@@ -8,3 +8,3 @@ #!/usr/bin/env node
 const through = require('through2')
-const { match } = require('tcompare')
+const { strict } = require('tcompare')
 const {
@@ -88,16 +88,31 @@ blue,
 
-  const compared = match(lhs, rhs, { pretty: true, sort: true })
-  // capture diff after line: "@@ -n,n +n,n @@"
-  const diff = compared.diff.split(/^(?:@@).*(?:@@)$/gm)[1]
+  const compared = strict(
+    lhs,
+    rhs,
+    {
+      includeEnumerable: true,
+      includeGetters: true,
+      pretty: true,
+      sort: true
+    }
+  )
 
-  for (const line of diff.split('\n')) {
-    const char0 = line.charAt(0)
+  if (!compared.match) {
+    // capture diff after line: "@@ -n,n +n,n @@"
+    const diff = compared.diff.split(/^(?:@@).*(?:@@)$/gm)[1]
 
-    if (char0 === '-')
-      msg.push(green(line))
-    else if (char0 === '+')
-      msg.push(red(line))
-    else
-      msg.push(line)
+    for (const line of diff.split('\n')) {
+      const char0 = line.charAt(0)
+
+      if (char0 === '-')
+        msg.push(green(line))
+      else if (char0 === '+')
+        msg.push(red(line))
+      else
+        msg.push(line)
+    }
   }
+  else {
+    msg.push(`${red('Expected')} did not match ${green('actual')}.`)
+  }
 
@@ -104,0 +119,0 @@ return msg

package.json

@@ -5,3 +5,3 @@ {
   "author": "tbeseda",
-  "version": "0.3.0",
+  "version": "0.3.1",
   "license": "Apache-2.0",
@@ -35,2 +35,3 @@ "main": "index.js",
     "tap-arc:diff": "npm run --silent tape:diff | node ./index.js",
+    "tap-arc:diff:-v": "npm run --silent tape:diff | node ./index.js -v",
     "tap-arc:passing": "npm run --silent tape:passing | node ./index.js",
@@ -37,0 +38,0 @@ "tap-arc:simple": "npm run --silent tape:simple | node ./index.js",

README.md

 # `tap-arc`
 
-> A small (~12kB) [TAP](https://testanything.org/) reporter with spec-like output, streaming, and failure diffing.
+> A small (~24kB) [TAP](https://testanything.org/) reporter with spec-like output, streaming, and failure diffing.
 
@@ -5,0 +5,0 @@ ## Objectives

No alert changes

Improved metrics

Total package byte prevSize

23838

2.12%

Lines of code

226

6.6%

No dependency changes