github.com/emylincon/pkg@v0.0.0-20220205160452-6058e2f01a88/cmd/environment/environment_test.go (about)

     1  package environment
     2  
     3  import (
     4  	"log"
     5  	"os"
     6  	"testing"
     7  )
     8  
     9  var (
    10  	pkgm      = NewPythonVenvMgr()
    11  	directory = "emeka"
    12  )
    13  
    14  func setUp() {
    15  	err := pkgm.Create(directory)
    16  	if err != nil {
    17  		log.Fatalf("SetUp Error:%v \n", err)
    18  	}
    19  }
    20  
    21  func tearDown() {
    22  	err := os.RemoveAll(directory)
    23  	if err != nil {
    24  		log.Fatalf("tearDown Error:%v \n", err)
    25  	}
    26  
    27  	pkgm.Delete()
    28  }
    29  
    30  func TestMain(m *testing.M) {
    31  	setUp()
    32  	code := m.Run()
    33  	tearDown()
    34  	os.Exit(code)
    35  }
    36  
    37  func TestPythonVenv(t *testing.T) {
    38  	path := directory + "/venv"
    39  	if _, err := os.Stat(path); os.IsNotExist(err) {
    40  		t.Errorf("Error TestPythonVenv: \n[Path]: %v \n[Err]: %v", path, err)
    41  	}
    42  }
    43  
    44  func TestDelete(t *testing.T) {
    45  	err := os.Chdir(directory)
    46  	if err != nil {
    47  		log.Fatalf("TestDelete: [ChDir Error]:%v \n", err)
    48  	}
    49  	err = pkgm.Delete()
    50  	if err != nil {
    51  		t.Errorf("TestDelete: [Error]: %v", err)
    52  	}
    53  	err = os.Chdir("../")
    54  	if err != nil {
    55  		log.Fatalf("TestDelete: [ChDir Error]:%v \n", err)
    56  	}
    57  }