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89b59cb5c3
Technically, env() should not be an ASF. (😱) This is why some tests
still fail - env() as specced is expected to have its syntax checked
fully at parse-time, whereas ASFs are not properly syntax-checked until
later. However, I think this approach was worth doing for a few reasons:
- env() behaves like an ASF otherwise. (It is replaced with a set of
arbitrary component-values that are not known until computed-value
time.)
- env() was defined before the ASF concept existed, so I strongly
suspect it will be updated in the future to match that definition,
with a couple of adjustments. (eg, env() is allowed in some extra
places compared to var() and attr().)
- This was much quicker and easier to implement (under 3 hours in total)
compared to the greater amount of work to implement a whole separate
system just for env().
- Most of these tests are marked tentative, and the spec definition of
env() is still somewhat in flux, so failing some is not a huge deal.
If in the future I turn out to be wrong on this, we can convert it to
its own special thing.
24 lines
996 B
Plaintext
24 lines
996 B
Plaintext
Harness status: OK
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Found 18 tests
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15 Pass
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3 Fail
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Pass rgb(0, 128, 0)
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Pass background-color: env(test) rgba(0, 0, 0, 0)
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Pass background-color: ENV(test) rgba(0, 0, 0, 0)
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Pass background-color: env(test) !important rgba(0, 0, 0, 0)
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Pass background-color: env(test, 10px) rgba(0, 0, 0, 0)
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Pass background-color: env(test, blue) rgb(0, 0, 255)
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Pass background-color: env(test, env(another)) rgba(0, 0, 0, 0)
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Pass background-color: env(test, env(another, blue)) rgb(0, 0, 255)
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Pass background-color: env(-test) rgba(0, 0, 0, 0)
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Pass background-color: env(--test) rgba(0, 0, 0, 0)
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Fail background-color: env(10px) rgb(0, 128, 0)
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Fail background-color: env(env(test)) rgb(0, 128, 0)
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Pass background-color: env( test) rgba(0, 0, 0, 0)
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Pass background-color: env(test ) rgba(0, 0, 0, 0)
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Pass background-color: env( test ) rgba(0, 0, 0, 0)
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Pass background-color: env(test /**/, blue) rgb(0, 0, 255)
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Pass background-color: env(test, {}) rgba(0, 0, 0, 0)
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Fail background-color: env(test, {) rgb(0, 128, 0) |