Cleaning

4test.go

@@ -1,12 +1,11 @@
-// V 0.9.0
+// v0.9.1
 // Author: DIEHL E.
-// (C) Sony Pictures Entertainment, Jan 2021
+// © Sony Pictures Entertainment, Nov 2024
 
 package test
 
 import (
 	"fmt"
-	"os/exec"
 	"strings"
 	"testing"
 
@@ -20,37 +19,16 @@ var (
 	testCounter = 1
 )
 
-// CLI executes the command `app` with the parameters `params`.
-// `expErr` indicates whether an error is expected.  If the expectation
-// is not met, then it outputs the full CLI command that failed.
-//
-// DEPRECATED CLI should be repalced by githyb.com/wunderbarb/syst.Run using
-// option WithVerboseTest.
-func CLI(expErr bool, app string, params ...string) ([]byte, error) {
-	cmd := exec.Command(app, params...)
-	answer, err := cmd.Output()
-	if (err == nil) == expErr {
-		s := app
-		for _, p := range params {
-			s += " " + p
-		}
-		fmt.Printf("failed on: %s\n", s)
-	}
-	return answer, err
-}
-
 // CompareFiles returns true if files f1 and f2 are identical
 func CompareFiles(f1 string, f2 string) bool {
 	cmp := equalfile.New(nil, equalfile.Options{}) // compare using single mode
 	equal, _ := cmp.CompareFile(f1, f2)
 	return equal
 }
 
-// Describe displays the order of the test, the name of the function
-//  and its optional description provided by 'msg'.  It initializes an assert
-// and a require and returns them.
-func Describe(t *testing.T, msg ...string) (*require.Assertions,
-	*assert.Assertions) {
+// Describe displays the order of the test, the name of the function and its optional description provided by 'msg'.
+// It initializes an assert and require and returns them.
+func Describe(t *testing.T, msg ...string) (*require.Assertions, *assert.Assertions) {
 
 	dispMsg := ""
 	if len(msg) != 0 {
@@ -63,14 +41,15 @@ func Describe(t *testing.T, msg ...string) (*require.Assertions,
 }
 
 // Describeb displays the order of the test, the name of the function
-//  and its optional description provided by 'msg'.
+//
+//	and its optional description provided by 'msg'.
 func Describeb(b *testing.B, msg ...string) {
 
-	dispMsg := ""
+	dspMsg := ""
 	if len(msg) != 0 {
-		dispMsg = msg[0]
+		dspMsg = msg[0]
 	}
 	name := strings.TrimPrefix(b.Name(), "Bench_")
-	fmt.Printf("Bench %d: %s %s\n", testCounter, name, dispMsg)
+	fmt.Printf("Bench %d: %s %s\n", testCounter, name, dspMsg)
 	testCounter++
 }

4test_test.go

@@ -1,22 +1,13 @@
-// V0.7.2
+// V0.7.3
 // Author: DIEHL E.
-// (C) Sony Pictures Entertainment, Feb 2021
+// © Nov 2024
 
 package test
 
 import (
 	"testing"
 )
 
-func Test_CLI(t *testing.T) {
-	_, assert := Describe(t)
-
-	_, err := CLI(false, "ls")
-	assert.NoError(err)
-	_, err = CLI(false, "ls", "~/Dev1")
-	assert.Error(err)
-}
-
 func Test_CompareFiles(t *testing.T) {
 	_, assert := Describe(t)
 

changelog.MD

@@ -0,0 +1,22 @@
+# changelog
+## [0.7.0] - 2024-11-23
+### Added
+- `SwapCase` randomly swaps the case of the alphabetic characters in a string.  It is useful to test case-insensitive functions.
+## [0.6.0] - 2024-07-11
+### Changed
+- Uses the new `math/rand/v2` that is concurrent-safe.
+### Removed
+- The type `Option` with its method `WithConcurrentSafe`.
+## [0.5.5] - 2023-08-24
+### Added
+- `RandomEmail` generates a random email address.
+### Fixed
+- A raced condition with `RandomFileWithDir` when using With.RandomSafe() is fixed.
+## [0.5.4] - 2023-08-03
+### Removed
+- `ErrReader` is now removed. Use `FaultyReader` instead.
+## [0.5.3] - 2023-01-23
+### Changed
+- `FaultyReader` is now compliant with `io.ReadSeekCloser` interface.
+## [0.5.2] - 2022-09-8
+The initial released version

inram_test.go

@@ -1,17 +1,18 @@
-// v0.3.2
+// v0.3.3
 // Author: DIEHL E.
-// © Sony Pictures Entertainment, Apr 2021
+// ©  Nov 2024
 
 package test
 
 import (
+	"math/rand/v2"
 	"testing"
 )
 
 func Test_InRAMReader_Read(t *testing.T) {
 	require, assert := Describe(t)
 
-	p := RandomSlice(Rng.Intn(10000) + 256)
+	p := RandomSlice(rand.IntN(10000) + 256)
 	rd := NewInRAMReader(p)
 	b := make([]byte, 128)
 
@@ -20,7 +21,7 @@ func Test_InRAMReader_Read(t *testing.T) {
 	assert.Equal(128, n)
 	assert.Equal(p[:128], b)
 
-	rd.Close()
+	_ = rd.Close()
 	_, err = rd.Read(b)
 	assert.EqualError(err, ErrClosed.Error())
 
@@ -30,7 +31,7 @@ func Test_InRAMWriter_Write(t *testing.T) {
 	require, assert := Describe(t)
 
 	wr := NewInRAMWriter()
-	defer wr.Close()
+	defer func() { _ = wr.Close() }()
 	buffer := RandomSlice(256)
 
 	n, err := wr.Write(buffer[:128])
@@ -47,10 +48,10 @@ func Test_InRAMWriter_WriteAt(t *testing.T) {
 
 	wr := NewInRAMWriter()
 	buffer := RandomSlice(256)
-	wr.Write(buffer)
+	_, _ = wr.Write(buffer)
 
 	buf2 := RandomSlice(128)
-	off := Rng.Int63n(64)
+	off := rand.Int64N(64)
 	n, err := wr.WriteAt(buf2, off)
 	require.NoError(err)
 	assert.Equal(128, n)

leak.go

@@ -1,6 +1,6 @@
 // v0.1.0
 // Author: DIEHL E.
-// (©) Sony Pictures Entertainment, Apr 2022
+// © Jul 2024
 
 package test
 

ram.go

@@ -1,6 +1,6 @@
-// V 0.9.0
+// V 0.9.1
 // Author: DIEHL E.
-// (C) Sony Pictures Entertainment, Feb 2021
+// (C)  Jul 2021
 
 package test