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78 lines
1.4 KiB
Go
78 lines
1.4 KiB
Go
package main
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import "testing"
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func Test_dict(t *testing.T) {
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d := newDict()
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d.set("number", 3)
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v, _ := d.get("number")
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if v.(int) != 3 {
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t.Error("Set number")
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}
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i, _ := d.index("number")
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if i != 0 {
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t.Error("Index error")
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}
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// string
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d.set("string", "x")
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v, _ = d.get("string")
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if v.(string) != "x" {
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t.Error("Set string")
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}
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i, _ = d.index("string")
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if i != 1 {
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t.Error("Index error")
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}
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// string slice
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d.set("strings", []string{
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"t",
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"u",
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})
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v, _ = d.get("strings")
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if v.([]string)[0] != "t" {
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t.Error("Set strings first index")
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}
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if v.([]string)[1] != "u" {
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t.Error("Set strings second index")
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}
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i, _ = d.index("strings")
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if i != 2 {
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t.Error("Index error")
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}
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// mixed slice
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d.set("mixed", []interface{}{
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1,
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"1",
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})
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v, _ = d.get("mixed")
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if v.([]interface{})[0].(int) != 1 {
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t.Error("Set mixed int")
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}
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if v.([]interface{})[1].(string) != "1" {
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t.Error("Set mixed string")
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}
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// overriding existing key
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d.set("number", 4)
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v, _ = d.get("number")
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if v.(int) != 4 {
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t.Error("Override existing key")
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}
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// keys
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expectedKeys := []string{
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"number",
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"string",
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"strings",
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"mixed",
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}
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for i, key := range d.keys {
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if key != expectedKeys[i] {
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t.Error("Keys method", key, "!=", expectedKeys[i])
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}
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}
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for i, key := range expectedKeys {
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if key != expectedKeys[i] {
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t.Error("Keys method", key, "!=", expectedKeys[i])
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}
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}
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}
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