Function TestWatcher

pkg/devspace/watch/watch_test.go:29–176

(t *testing.T)

}

func TestWatcher(t *testing.T) {
	watchedPaths := []string{".", "hello.txt", "watchedsubdir"}
	testCases := []testCase{
		{
			name:            "Create text file",
			expectedChanges: []string{"hello.txt"},
			changes: []testCaseChange{
				{
					path:    "hello.txt",
					content: "hello",
				},
			},
		},
		{
			name:            "Create file in folder",
			expectedChanges: []string{"watchedsubdir"},
			changes: []testCaseChange{
				{
					path:    "watchedsubdir/unwatchedsubfile.txt",
					content: "watchedsubdir",
				},
			},
		},
		{
			name:            "Override file",
			expectedChanges: []string{"hello.txt"},
			changes: []testCaseChange{
				{
					path:    "hello.txt",
					content: "another hello",
				},
			},
		},
		{
			name:              "Delete file",
			expectedChanges:   []string{},
			expectedDeletions: []string{"hello.txt"},
			changes: []testCaseChange{
				{
					path:   "hello.txt",
					delete: true,
				},
			},
		},
	}

	// Create TmpFolder
	dir := t.TempDir()

	wdBackup, err := os.Getwd()
	if err != nil {
		t.Fatalf("Error getting current working directory: %v", err)
	}
	err = os.Chdir(dir)
	if err != nil {
		t.Fatalf("Error changing working directory: %v", err)
	}