mirror of
https://github.com/coredns/coredns.git
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82862b44a3
While running make notices the following:
```
** presubmit/trailing-whitespace
plugin/grpc/README.md:Multiple upstreams are randomized (see `policy`) on first use. When a proxy returns an error
plugin/pprof/setup_test.go: {`pprof :1234 {
plugin/pprof/setup_test.go: {`pprof {
** presubmit/trailing-whitespace: please remove any trailing white space
```
This fix removes the whitespaces
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
45 lines
916 B
Go
45 lines
916 B
Go
package pprof
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import (
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"testing"
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"github.com/mholt/caddy"
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)
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func TestPProf(t *testing.T) {
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tests := []struct {
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input string
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shouldErr bool
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}{
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{`pprof`, false},
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{`pprof 1.2.3.4:1234`, false},
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{`pprof :1234`, false},
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{`pprof :1234 -1`, true},
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{`pprof {
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}`, false},
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{`pprof /foo`, true},
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{`pprof {
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a b
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}`, true},
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{`pprof { block
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}`, false},
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{`pprof :1234 {
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block 20
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}`, false},
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{`pprof {
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block 20 30
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}`, true},
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{`pprof
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pprof`, true},
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}
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for i, test := range tests {
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c := caddy.NewTestController("dns", test.input)
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err := setup(c)
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if test.shouldErr && err == nil {
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t.Errorf("Test %v: Expected error but found nil", i)
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} else if !test.shouldErr && err != nil {
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t.Errorf("Test %v: Expected no error but found error: %v", i, err)
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}
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}
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}
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