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55 lines
1.4 KiB
55 lines
1.4 KiB
3 years ago
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package main
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestNoParameters(t *testing.T) {
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path := "/test/noparams"
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m := buildPathVars(path)
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assert.Emptyf(t, m, "Map should be empty")
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}
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func TestSingleParam(t *testing.T) {
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path := "/test/{message.id}"
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m := buildPathVars(path)
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assert.Len(t, m, 1)
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assert.Empty(t, m["message.id"])
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}
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func TestTwoParametersReplacement(t *testing.T) {
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path := "/test/{message.id}/{message.name=messages/*}"
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m := buildPathVars(path)
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assert.Len(t, m, 2)
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assert.Empty(t, m["message.id"])
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assert.NotEmpty(t, m["message.name"])
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assert.Equal(t, *m["message.name"], "messages/*")
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}
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func TestNoReplacePath(t *testing.T) {
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path := "/test/{message.id}"
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assert.Equal(t, path, replacePath("message.id", "", path))
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path = "/test/{message.id=test}"
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assert.Equal(t, "/test/{message.id:test}", replacePath("message.id", "test", path))
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}
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func TestReplacePath(t *testing.T) {
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path := "/test/{message.id}/{message.name=messages/*}"
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newPath := replacePath("message.name", "messages/*", path)
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assert.Equal(t, "/test/{message.id}/{message.name:messages/.*}", newPath)
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}
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func TestIteration(t *testing.T) {
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path := "/test/{message.id}/{message.name=messages/*}"
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vars := buildPathVars(path)
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for v, s := range vars {
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if s != nil {
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path = replacePath(v, *s, path)
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}
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}
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assert.Equal(t, "/test/{message.id}/{message.name:messages/.*}", path)
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}
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