Improve test suite error messages when HashersTest fails.

sjrd · sjrd · commit 3d65f79a9bb7 · 2024-12-21T19:01:13.000+01:00
diff --git a/ir/shared/src/test/scala/org/scalajs/ir/HashersTest.scala b/ir/shared/src/test/scala/org/scalajs/ir/HashersTest.scala
@@ -38,11 +38,9 @@ class HashersTest {
       out.close()
       out.toByteArray()
     }
+    val actualString = actualBytes.map(b => "%02x".format(b & 0xff)).mkString
 
-    val expectedBytes = expected.grouped(2)
-      .map(Integer.parseInt(_, 16).toByte).toArray
-
-    assertArrayEquals(expectedBytes, actualBytes)
+    assertEquals(expected, actualString)
   }
 
   private val bodyWithInterestingStuff = Block(

Original file line number	Diff line number	Diff line change
`@@ -38,11 +38,9 @@ class HashersTest {`
`38`	`38`	`out.close()`
`39`	`39`	`out.toByteArray()`
`40`	`40`	`}`
	`41`	`+ val actualString = actualBytes.map(b => "%02x".format(b & 0xff)).mkString`
`41`	`42`
`42`		`- val expectedBytes = expected.grouped(2)`
`43`		`- .map(Integer.parseInt(_, 16).toByte).toArray`
`44`		`-`
`45`		`- assertArrayEquals(expectedBytes, actualBytes)`
	`43`	`+ assertEquals(expected, actualString)`
`46`	`44`	`}`
`47`	`45`
`48`	`46`	`private val bodyWithInterestingStuff = Block(`