forked from mirror/enumer
104 lines
2.3 KiB
Go
104 lines
2.3 KiB
Go
package name
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import (
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"testing"
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)
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type goldenCase struct {
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snake, lowerCamel, upperCamel string
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}
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var goldenCases = []goldenCase{
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{"", "", ""},
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{"i", "i", "I"},
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{"name", "name", "Name"},
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{"ID", "ID", "ID"},
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{"wi_fi", "wiFi", "WiFi"},
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// single outer abbreviation
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{"vitamin_C", "vitaminC", "VitaminC"},
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{"T_cell", "TCell", "TCell"},
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// double outer abbreviation
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{"master_DB", "masterDB", "MasterDB"},
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{"IO_bounds", "IOBounds", "IOBounds"},
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// tripple outer abbreviation
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{"main_API", "mainAPI", "MainAPI"},
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{"TCP_conn", "TCPConn", "TCPConn"},
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// inner abbreviation
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{"raw_URL_query", "rawURLQuery", "RawURLQuery"},
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// numbers
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{"4x4", "4x4", "4x4"},
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{"no5", "no5", "No5"},
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{"DB2", "DB2", "DB2"},
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{"3M", "3M", "3M"},
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{"7_up", "7Up", "7Up"},
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{"20th", "20th", "20th"},
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}
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func TestSnakeToSnake(t *testing.T) {
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for _, golden := range goldenCases {
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s := golden.snake
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if got := SnakeCase(s); got != s {
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t.Errorf("%q: got %q", s, got)
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}
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}
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}
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func TestLowerCamelToLowerCamel(t *testing.T) {
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for _, golden := range goldenCases {
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s := golden.lowerCamel
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if got := CamelCase(s, false); got != s {
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t.Errorf("%q: got %q", s, got)
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}
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}
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}
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func TestUpperCamelToUpperCamel(t *testing.T) {
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for _, golden := range goldenCases {
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s := golden.upperCamel
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if got := CamelCase(s, true); got != s {
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t.Errorf("%q: got %q", s, got)
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}
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}
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}
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func TestSnakeToLowerCamel(t *testing.T) {
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for _, golden := range goldenCases {
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snake, want := golden.snake, golden.lowerCamel
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if got := CamelCase(snake, false); got != want {
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t.Errorf("%q: got %q, want %q", snake, got, want)
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}
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}
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}
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func TestSnakeToUpperCamel(t *testing.T) {
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for _, golden := range goldenCases {
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snake, want := golden.snake, golden.upperCamel
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if got := CamelCase(snake, true); got != want {
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t.Errorf("%q: got %q, want %q", snake, got, want)
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}
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}
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}
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func TestLowerCamelToSnake(t *testing.T) {
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for _, golden := range goldenCases {
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camel, want := golden.lowerCamel, golden.snake
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if got := SnakeCase(camel); got != want {
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t.Errorf("%q: got %q, want %q", camel, got, want)
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}
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}
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}
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func TestUpperCamelToSnake(t *testing.T) {
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for _, golden := range goldenCases {
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camel, want := golden.upperCamel, golden.snake
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if got := SnakeCase(camel); got != want {
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t.Errorf("%q: got %q, want %q", camel, got, want)
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}
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}
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}
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