95 lines
2.9 KiB
Go
95 lines
2.9 KiB
Go
package fs
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import (
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"encoding/json"
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"strconv"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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// Check it satisfies the interface
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var _ flagger = (*DumpFlags)(nil)
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func TestDumpFlagsString(t *testing.T) {
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assert.Equal(t, "", DumpFlags(0).String())
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assert.Equal(t, "headers", (DumpHeaders).String())
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assert.Equal(t, "headers,bodies", (DumpHeaders | DumpBodies).String())
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assert.Equal(t, "headers,bodies,requests,responses,auth,filters", (DumpHeaders | DumpBodies | DumpRequests | DumpResponses | DumpAuth | DumpFilters).String())
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assert.Equal(t, "headers,Unknown-0x8000", (DumpHeaders | DumpFlags(0x8000)).String())
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}
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func TestDumpFlagsSet(t *testing.T) {
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for _, test := range []struct {
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in string
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want DumpFlags
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wantErr string
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}{
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{"", DumpFlags(0), ""},
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{"bodies", DumpBodies, ""},
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{"bodies,headers,auth", DumpBodies | DumpHeaders | DumpAuth, ""},
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{"bodies,headers,auth", DumpBodies | DumpHeaders | DumpAuth, ""},
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{"headers,bodies,requests,responses,auth,filters", DumpHeaders | DumpBodies | DumpRequests | DumpResponses | DumpAuth | DumpFilters, ""},
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{"headers,bodies,unknown,auth", 0, "unknown dump flag \"unknown\""},
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} {
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f := DumpFlags(-1)
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initial := f
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err := f.Set(test.in)
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if err != nil {
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if test.wantErr == "" {
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t.Errorf("Got an error when not expecting one on %q: %v", test.in, err)
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} else {
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assert.Contains(t, err.Error(), test.wantErr)
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}
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assert.Equal(t, initial, f, test.want)
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} else {
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if test.wantErr != "" {
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t.Errorf("Got no error when expecting one on %q", test.in)
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} else {
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assert.Equal(t, test.want, f)
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}
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}
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}
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}
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func TestDumpFlagsType(t *testing.T) {
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f := DumpFlags(0)
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assert.Equal(t, "DumpFlags", f.Type())
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}
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func TestDumpFlagsUnmarshallJSON(t *testing.T) {
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for _, test := range []struct {
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in string
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want DumpFlags
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wantErr string
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}{
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{`""`, DumpFlags(0), ""},
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{`"bodies"`, DumpBodies, ""},
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{`"bodies,headers,auth"`, DumpBodies | DumpHeaders | DumpAuth, ""},
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{`"bodies,headers,auth"`, DumpBodies | DumpHeaders | DumpAuth, ""},
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{`"headers,bodies,requests,responses,auth,filters"`, DumpHeaders | DumpBodies | DumpRequests | DumpResponses | DumpAuth | DumpFilters, ""},
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{`"headers,bodies,unknown,auth"`, 0, "unknown dump flag \"unknown\""},
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{`0`, DumpFlags(0), ""},
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{strconv.Itoa(int(DumpBodies)), DumpBodies, ""},
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{strconv.Itoa(int(DumpBodies | DumpHeaders | DumpAuth)), DumpBodies | DumpHeaders | DumpAuth, ""},
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} {
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f := DumpFlags(-1)
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initial := f
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err := json.Unmarshal([]byte(test.in), &f)
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if err != nil {
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if test.wantErr == "" {
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t.Errorf("Got an error when not expecting one on %q: %v", test.in, err)
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} else {
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assert.Contains(t, err.Error(), test.wantErr)
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}
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assert.Equal(t, initial, f, test.want)
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} else {
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if test.wantErr != "" {
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t.Errorf("Got no error when expecting one on %q", test.in)
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} else {
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assert.Equal(t, test.want, f)
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}
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}
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}
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}
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