v/vlib/vweb/route_test.v

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module vweb
struct RoutePair {
url string
route string
}
fn (rp RoutePair) test() ?[]string {
url := rp.url.split('/').filter(it != '')
route := rp.route.split('/').filter(it != '')
return route_matches(url, route)
}
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fn (rp RoutePair) test_match() {
rp.test() or { panic('should match: $rp') }
}
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fn (rp RoutePair) test_no_match() {
rp.test() or { return }
panic('should not match: $rp')
}
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fn (rp RoutePair) test_param(expected []string) {
res := rp.test() or { panic('should match: $rp') }
assert res == expected
}
fn test_route_no_match() {
tests := [
RoutePair{
url: '/a'
route: '/a/b/c'
},
RoutePair{
url: '/a/'
route: '/a/b/c'
},
RoutePair{
url: '/a/b'
route: '/a/b/c'
},
RoutePair{
url: '/a/b/'
route: '/a/b/c'
},
RoutePair{
url: '/a/c/b'
route: '/a/b/c'
},
RoutePair{
url: '/a/c/b/'
route: '/a/b/c'
},
RoutePair{
url: '/a/b/c/d'
route: '/a/b/c'
},
RoutePair{
url: '/a/b/c'
route: '/'
},
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]
for test in tests {
test.test_no_match()
}
}
fn test_route_exact_match() {
tests := [
RoutePair{
url: '/a/b/c'
route: '/a/b/c'
},
RoutePair{
url: '/a/b/c/'
route: '/a/b/c'
},
RoutePair{
url: '/a'
route: '/a'
},
RoutePair{
url: '/'
route: '/'
},
]
for test in tests {
test.test_match()
}
}
fn test_route_params_match() {
RoutePair{
url: '/a/b/c'
route: '/:a/b/c'
}.test_match()
RoutePair{
url: '/a/b/c'
route: '/a/:b/c'
}.test_match()
RoutePair{
url: '/a/b/c'
route: '/a/b/:c'
}.test_match()
RoutePair{
url: '/a/b/c'
route: '/:a/b/:c'
}.test_match()
RoutePair{
url: '/a/b/c'
route: '/:a/:b/:c'
}.test_match()
RoutePair{
url: '/one/two/three'
route: '/:a/:b/:c'
}.test_match()
RoutePair{
url: '/one/b/c'
route: '/:a/b/c'
}.test_match()
RoutePair{
url: '/one/two/three'
route: '/:a/b/c'
}.test_no_match()
RoutePair{
url: '/one/two/three'
route: '/:a/:b/c'
}.test_no_match()
RoutePair{
url: '/one/two/three'
route: '/:a/b/:c'
}.test_no_match()
RoutePair{
url: '/a/b/c/d'
route: '/:a/:b/:c'
}.test_no_match()
RoutePair{
url: '/1/2/3/4'
route: '/:a/:b/:c'
}.test_no_match()
RoutePair{
url: '/a/b'
route: '/:a/:b/:c'
}.test_no_match()
RoutePair{
url: '/1/2'
route: '/:a/:b/:c'
}.test_no_match()
}
fn test_route_params() {
RoutePair{
url: '/a/b/c'
route: '/:a/b/c'
}.test_param(['a'])
RoutePair{
url: '/one/b/c'
route: '/:a/b/c'
}.test_param(['one'])
RoutePair{
url: '/one/two/c'
route: '/:a/:b/c'
}.test_param(['one', 'two'])
RoutePair{
url: '/one/two/three'
route: '/:a/:b/:c'
}.test_param(['one', 'two', 'three'])
RoutePair{
url: '/one/b/three'
route: '/:a/b/:c'
}.test_param(['one', 'three'])
}
fn test_route_params_array_match() {
// array can only be used on the last word (TODO: add parsing / tests to ensure this)
RoutePair{
url: '/a/b/c'
route: '/a/b/:c...'
}.test_match()
RoutePair{
url: '/a/b/c/d'
route: '/a/b/:c...'
}.test_match()
RoutePair{
url: '/a/b/c/d/e'
route: '/a/b/:c...'
}.test_match()
RoutePair{
url: '/one/b/c/d/e'
route: '/:a/b/:c...'
}.test_match()
RoutePair{
url: '/one/two/c/d/e'
route: '/:a/:b/:c...'
}.test_match()
RoutePair{
url: '/one/two/three/four/five'
route: '/:a/:b/:c...'
}.test_match()
RoutePair{
url: '/a/b'
route: '/:a/:b/:c...'
}.test_no_match()
RoutePair{
url: '/a/b/'
route: '/:a/:b/:c...'
}.test_no_match()
}
fn test_route_params_array() {
RoutePair{
url: '/a/b/c'
route: '/a/b/:c...'
}.test_param(['c'])
RoutePair{
url: '/a/b/c/d'
route: '/a/b/:c...'
}.test_param(['c/d'])
RoutePair{
url: '/a/b/c/d/'
route: '/a/b/:c...'
}.test_param(['c/d'])
RoutePair{
url: '/a/b/c/d/e'
route: '/a/b/:c...'
}.test_param(['c/d/e'])
RoutePair{
url: '/one/b/c/d/e'
route: '/:a/b/:c...'
}.test_param(['one', 'c/d/e'])
RoutePair{
url: '/one/two/c/d/e'
route: '/:a/:b/:c...'
}.test_param(['one', 'two', 'c/d/e'])
RoutePair{
url: '/one/two/three/d/e'
route: '/:a/:b/:c...'
}.test_param(['one', 'two', 'three/d/e'])
}