test(gno.land): add unit tests for sdk/vm.vmHandler

[moul]

gnome$ go test -v ./sdk/vm -run TestVmHandler
=== RUN   TestVmHandlerQuery_Eval
=== RUN   TestVmHandlerQuery_Eval/gno.land/r/hello.Echo("hello")
=== RUN   TestVmHandlerQuery_Eval/gno.land/r/hello.PubString
=== RUN   TestVmHandlerQuery_Eval/gno.land/r/hello.ConstString
=== RUN   TestVmHandlerQuery_Eval/gno.land/r/hello.pvString
=== RUN   TestVmHandlerQuery_Eval/gno.land/r/hello.counter
=== RUN   TestVmHandlerQuery_Eval/gno.land/r/hello.GetCounter()
=== RUN   TestVmHandlerQuery_Eval/gno.land/r/hello.Inc()
=== RUN   TestVmHandlerQuery_Eval/gno.land/r/hello.pvEcho("hello")
=== RUN   TestVmHandlerQuery_Eval/gno.land/r/hello.1337
=== RUN   TestVmHandlerQuery_Eval/gno.land/r/hello.13.37
=== RUN   TestVmHandlerQuery_Eval/gno.land/r/hello.float64(1337)
=== RUN   TestVmHandlerQuery_Eval/gno.land/r/hello.myStructInst
=== RUN   TestVmHandlerQuery_Eval/gno.land/r/hello.myStructInst.Foo()
=== RUN   TestVmHandlerQuery_Eval/gno.land/r/hello.myStruct
=== RUN   TestVmHandlerQuery_Eval/gno.land/r/hello.Inc
=== RUN   TestVmHandlerQuery_Eval/gno.land/r/hello.fn()("hi")
=== RUN   TestVmHandlerQuery_Eval/gno.land/r/hello.sl
=== RUN   TestVmHandlerQuery_Eval/gno.land/r/hello.sl[1]
=== RUN   TestVmHandlerQuery_Eval/gno.land/r/hello.println(1234)
1234
=== RUN   TestVmHandlerQuery_Eval/gno.land/r/hello
=== RUN   TestVmHandlerQuery_Eval/gno.land/r/hello.doesnotexist
=== RUN   TestVmHandlerQuery_Eval/gno.land/r/doesnotexist.Foo
=== RUN   TestVmHandlerQuery_Eval/gno.land/r/hello.Panic()
=== RUN   TestVmHandlerQuery_Eval/gno.land/r/hello.panic("bar")
=== RUN   TestVmHandlerQuery_Eval/gno.land/r/hello.sl[6]
--- PASS: TestVmHandlerQuery_Eval (0.03s)
    --- PASS: TestVmHandlerQuery_Eval/gno.land/r/hello.Echo("hello") (0.00s)
    --- PASS: TestVmHandlerQuery_Eval/gno.land/r/hello.PubString (0.00s)
    --- PASS: TestVmHandlerQuery_Eval/gno.land/r/hello.ConstString (0.00s)
    --- PASS: TestVmHandlerQuery_Eval/gno.land/r/hello.pvString (0.00s)
    --- PASS: TestVmHandlerQuery_Eval/gno.land/r/hello.counter (0.00s)
    --- PASS: TestVmHandlerQuery_Eval/gno.land/r/hello.GetCounter() (0.00s)
    --- PASS: TestVmHandlerQuery_Eval/gno.land/r/hello.Inc() (0.00s)
    --- PASS: TestVmHandlerQuery_Eval/gno.land/r/hello.pvEcho("hello") (0.00s)
    --- PASS: TestVmHandlerQuery_Eval/gno.land/r/hello.1337 (0.00s)
    --- PASS: TestVmHandlerQuery_Eval/gno.land/r/hello.13.37 (0.00s)
    --- PASS: TestVmHandlerQuery_Eval/gno.land/r/hello.float64(1337) (0.00s)
    --- PASS: TestVmHandlerQuery_Eval/gno.land/r/hello.myStructInst (0.00s)
    --- PASS: TestVmHandlerQuery_Eval/gno.land/r/hello.myStructInst.Foo() (0.00s)
    --- PASS: TestVmHandlerQuery_Eval/gno.land/r/hello.myStruct (0.00s)
    --- PASS: TestVmHandlerQuery_Eval/gno.land/r/hello.Inc (0.00s)
    --- PASS: TestVmHandlerQuery_Eval/gno.land/r/hello.fn()("hi") (0.00s)
    --- PASS: TestVmHandlerQuery_Eval/gno.land/r/hello.sl (0.00s)
    --- PASS: TestVmHandlerQuery_Eval/gno.land/r/hello.sl[1] (0.00s)
    --- PASS: TestVmHandlerQuery_Eval/gno.land/r/hello.println(1234) (0.00s)
    --- PASS: TestVmHandlerQuery_Eval/gno.land/r/hello (0.00s)
    --- PASS: TestVmHandlerQuery_Eval/gno.land/r/hello.doesnotexist (0.00s)
    --- PASS: TestVmHandlerQuery_Eval/gno.land/r/doesnotexist.Foo (0.00s)
    --- PASS: TestVmHandlerQuery_Eval/gno.land/r/hello.Panic() (0.00s)
    --- PASS: TestVmHandlerQuery_Eval/gno.land/r/hello.panic("bar") (0.00s)
    --- PASS: TestVmHandlerQuery_Eval/gno.land/r/hello.sl[6] (0.00s)
=== RUN   TestVmHandlerQuery_Funcs
=== RUN   TestVmHandlerQuery_Funcs/gno.land/r/hello
=== RUN   TestVmHandlerQuery_Funcs/gno.land/r/doesnotexist
=== RUN   TestVmHandlerQuery_Funcs/std
=== RUN   TestVmHandlerQuery_Funcs/strings
--- PASS: TestVmHandlerQuery_Funcs (0.00s)
    --- PASS: TestVmHandlerQuery_Funcs/gno.land/r/hello (0.00s)
    --- PASS: TestVmHandlerQuery_Funcs/gno.land/r/doesnotexist (0.00s)
    --- PASS: TestVmHandlerQuery_Funcs/std (0.00s)
    --- PASS: TestVmHandlerQuery_Funcs/strings (0.00s)
=== RUN   TestVmHandlerQuery_File
=== RUN   TestVmHandlerQuery_File/gno.land/r/hello/hello.gno
=== RUN   TestVmHandlerQuery_File/gno.land/r/hello/README.md
=== RUN   TestVmHandlerQuery_File/gno.land/r/hello/doesnotexist.gno
=== RUN   TestVmHandlerQuery_File/gno.land/r/hello
=== RUN   TestVmHandlerQuery_File/gno.land/r/doesnotexist
=== RUN   TestVmHandlerQuery_File/gno.land/r/doesnotexist/hello.gno
--- PASS: TestVmHandlerQuery_File (0.00s)
    --- PASS: TestVmHandlerQuery_File/gno.land/r/hello/hello.gno (0.00s)
    --- PASS: TestVmHandlerQuery_File/gno.land/r/hello/README.md (0.00s)
    --- PASS: TestVmHandlerQuery_File/gno.land/r/hello/doesnotexist.gno (0.00s)
    --- PASS: TestVmHandlerQuery_File/gno.land/r/hello (0.00s)
    --- PASS: TestVmHandlerQuery_File/gno.land/r/doesnotexist (0.00s)
    --- PASS: TestVmHandlerQuery_File/gno.land/r/doesnotexist/hello.gno (0.00s)
PASS
ok  	github.com/gnolang/gno/gno.land/pkg/sdk/vm	(cached)

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 63.39%. Comparing base (494976d) to head (d61515b).
Report is 1 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #2459      +/-   ##
==========================================
+ Coverage   63.11%   63.39%   +0.27%     
==========================================
  Files         548      548              
  Lines       78509    79895    +1386     
==========================================
+ Hits        49554    50650    +1096     
- Misses      25609    25853     +244     
- Partials     3346     3392      +46     

Flag	Coverage Δ
contribs/gnodev	59.94% <ø> (-0.63%)	⬇️
contribs/gnofaucet	14.82% <ø> (-0.95%)	⬇️
gno.land	67.18% <ø> (+3.35%)	⬆️
gnovm	67.88% <ø> (ø)
misc/genstd	79.72% <ø> (ø)
tm2	62.29% <ø> (-0.05%)	⬇️

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[thehowl]

ci is failing. didn't you fix this yesterday?

[moul]

should be fixed.

[moul]

Ready for new review.