66 lines
1.6 KiB
Go
66 lines
1.6 KiB
Go
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package gen
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import (
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"testing"
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)
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func TestCamelToSnake(t *testing.T) {
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for i, test := range []struct {
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In, Out string
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}{
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{"", ""},
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{"A", "a"},
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{"SimpleExample", "simple_example"},
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{"internalField", "internal_field"},
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{"SomeHTTPStuff", "some_http_stuff"},
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{"WriteJSON", "write_json"},
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{"HTTP2Server", "http2_server"},
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{"Some_Mixed_Case", "some_mixed_case"},
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{"do_nothing", "do_nothing"},
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{"JSONHTTPRPCServer", "jsonhttprpc_server"}, // nothing can be done here without a dictionary
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} {
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got := camelToSnake(test.In)
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if got != test.Out {
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t.Errorf("[%d] camelToSnake(%s) = %s; want %s", i, test.In, got, test.Out)
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}
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}
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}
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func TestJoinFunctionNameParts(t *testing.T) {
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for i, test := range []struct {
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keepFirst bool
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parts []string
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out string
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}{
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{false, []string{}, ""},
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{false, []string{"a"}, "A"},
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{false, []string{"simple", "example"}, "SimpleExample"},
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{true, []string{"first", "example"}, "firstExample"},
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{false, []string{"some", "UPPER", "case"}, "SomeUPPERCase"},
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{false, []string{"number", "123"}, "Number123"},
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} {
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got := joinFunctionNameParts(test.keepFirst, test.parts...)
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if got != test.out {
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t.Errorf("[%d] joinFunctionNameParts(%v) = %s; want %s", i, test.parts, got, test.out)
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}
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}
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}
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func TestFixVendorPath(t *testing.T) {
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for i, test := range []struct {
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In, Out string
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}{
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{"", ""},
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{"time", "time"},
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{"project/vendor/subpackage", "subpackage"},
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} {
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got := fixPkgPathVendoring(test.In)
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if got != test.Out {
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t.Errorf("[%d] fixPkgPathVendoring(%s) = %s; want %s", i, test.In, got, test.Out)
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}
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}
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}
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