github.com/gagliardetto/golang-go@v0.0.0-20201020153340-53909ea70814/cmd/go/testdata/script/test_regexps.txt (about)

     1  go test -cpu=1 -run=X/Y -bench=X/Y -count=2 -v testregexp
     2  
     3  # Test the following:
     4  
     5  # TestX is run, twice
     6  stdout -count=2 '^=== RUN   TestX$'
     7  stdout -count=2 '^    TestX: x_test.go:6: LOG: X running$'
     8  
     9  # TestX/Y is run, twice
    10  stdout -count=2 '^=== RUN   TestX/Y$'
    11  stdout -count=2 '^    TestX/Y: x_test.go:8: LOG: Y running$'
    12  
    13  # TestXX is run, twice
    14  stdout -count=2 '^=== RUN   TestXX$'
    15  stdout -count=2 '^    TestXX: z_test.go:10: LOG: XX running'
    16  
    17  # TestZ is not run
    18  ! stdout '^=== RUN   TestZ$'
    19  
    20  # BenchmarkX is run with N=1 once, only to discover what sub-benchmarks it has,
    21  # and should not print a final summary line.
    22  stdout -count=1 '^\s+BenchmarkX: x_test.go:13: LOG: X running N=1$'
    23  ! stdout '^\s+BenchmarkX: x_test.go:13: LOG: X running N=\d\d+'
    24  ! stdout 'BenchmarkX\s+\d+'
    25  
    26  # Same for BenchmarkXX.
    27  stdout -count=1 '^\s+BenchmarkXX: z_test.go:18: LOG: XX running N=1$'
    28  ! stdout  '^\s+BenchmarkXX: z_test.go:18: LOG: XX running N=\d\d+'
    29  ! stdout 'BenchmarkXX\s+\d+'
    30  
    31  # BenchmarkX/Y is run in full twice due to -count=2.
    32  # "Run in full" means that it runs for approximately the default benchtime,
    33  # but may cap out at N=1e9.
    34  # We don't actually care what the final iteration count is, but it should be
    35  # a large number, and the last iteration count prints right before the results.
    36  stdout -count=2 '^\s+BenchmarkX/Y: x_test.go:15: LOG: Y running N=[1-9]\d{4,}\nBenchmarkX/Y\s+\d+'
    37  
    38  -- testregexp/x_test.go --
    39  package x
    40  
    41  import "testing"
    42  
    43  func TestX(t *testing.T) {
    44  	t.Logf("LOG: X running")
    45  	t.Run("Y", func(t *testing.T) {
    46  		t.Logf("LOG: Y running")
    47  	})
    48  }
    49  
    50  func BenchmarkX(b *testing.B) {
    51  	b.Logf("LOG: X running N=%d", b.N)
    52  	b.Run("Y", func(b *testing.B) {
    53  		b.Logf("LOG: Y running N=%d", b.N)
    54  	})
    55  }
    56  -- testregexp/z_test.go --
    57  package x
    58  
    59  import "testing"
    60  
    61  func TestZ(t *testing.T) {
    62  	t.Logf("LOG: Z running")
    63  }
    64  
    65  func TestXX(t *testing.T) {
    66  	t.Logf("LOG: XX running")
    67  }
    68  
    69  func BenchmarkZ(b *testing.B) {
    70  	b.Logf("LOG: Z running N=%d", b.N)
    71  }
    72  
    73  func BenchmarkXX(b *testing.B) {
    74  	b.Logf("LOG: XX running N=%d", b.N)
    75  }